Featured Publications
First Featured Publication
Select Publication Vulnerability assessment of climate change impacts on a Globally Important Agricultural Heritage System (GIAHS) in the Philippines: the case of Batad Rice Terraces, Banaue, Ifugao, Philippines Geodatabase Development for Forest Restoration and Biodiversity Conservation in the Mt. Makiling Forest Reserve, Philippines Insect Pollinators and Floral Visitors of Mango (Mangifera indica L. cv.Carabao) Seed Oil and Fatty Acids of Different Safflower Genotypes and Their Correlations with Agronomic Traits and Photosynthetic Parameters Isolation and Characterization of the Oil Bodies and Oleosin of Coconut (Cocos nucifera L.) Maize Pollen Mutation by Low Energy Ion Beams Thermal Properties of Coriander and Anise Seeds Fractionation, Derivatization and Termiticidal Activity of Cashew (Anacardium occidentale L.) Nut Shell Liquid Against the Philippine Milk Termite (Coptotermes vastator Light) Decolorization and Chemical Oxygen Demand (COD) Reduction of Sugar Refinery Spent Ion-Exchange-Process (SIEP) Effluent by ElectrochemicalTreatment Methods Stray Voltage Problems in Dairy Farms and Effects on Animal Behavior Effects of Photoperiod on Egg Hatching and Growth and Survival of Larvae Fed with Different Diets in the Asian Catfish, Clarias macrocephalus (Günther) and the African Catfish, C. gariepinus (Burchell) Effect of Type of Feed, Stocking Density and Grow-out site on Gonad Index, Growth and Survivorship of Cultured Sea Urchin (Tripneustesgratilla) Susceptibility of Primary Cultured Cells from the Lymphoid Organ ofPenaeus monodon to Monodon Baculovirus (MBV) and White Spot Syndrome Virus (WSSV) Sugar as a Biofuel: Implications for Philippine Agriculture and Food Security [RESEARCH NOTE] Dry Matter Intake Prediction of Steers and Heifers in the Feedlot: Effect of Initial Weight on Dry Matter Intake [RESEARCH NOTE] Molecular Detection of Cryptosporidium from Animal Hosts in the Philippines [RESEARCH NOTE] Use of Parthenium Weed as Green Manure for Maize and Mungbean Production Tissue Culture and Essential Oil Production From Callus Cultures of Ilang- Ilang [Cananga odorata (Lamk) Hook.f. & Thomson] Drought Stress Imposed at Different Reproductive Stages Influences Growth, Yield and Seed Composition of Soybean Evaluation of Different Nutrient Management Practices for Wheat-Rice Cropping System under Agroecological Zone 1 in Bangladesh Selection of Philippine Plant Oils as Possible Feedstocks for Biodiesel Cloning and Characterization of the Oleosin cDNA Isoforms from Coconut (Cocos nucifera L.) Indicators of Diminished Organic Matter Degradation Potential of Polychaete Burrows in Philippine Mariculture Areas A Comparative Study on the Antimicrobial Resistance of Escherichia coli Isolates from Chickens and Fish Grown on Integrated and Traditional Fish Farms Effect of Sliding Speed, Abrasion Surface and Normal Load on Coefficient of Friction of Grapefruit (Citrus paradisi) Impact of AFMA on Irrigation and Irrigated Agriculture [RESEARCH NOTE] Isozyme Analysis of Philippine Cashew (Anacardium occidentale L.) Germplasm [RESEARCH NOTE] Association Between Alleles of the Waxy Gene and Traits of Grain Quality in Philippine Seed Board Rice Varieties [RESEARCH NOTE] Flowering Induction of Aster ericoides (L.) Using Gibberellic Acid [RESEARCH NOTE] The Triacylglycerol Structure of Coconut Oil Determined by Chromatography Combined with Stereospecific Analysis [RESEARCH NOTE] Activity of the Extracts and Indole Alkaloids from Alstonia scholaris Against Mycobacterium tuberculosis H37Rv Corona Shape Variations Among Nine Species of Hoya Elliptic Fourier Analysis of Leaf Outline Differences Between and Among Sixteen Species of Hoya Reproductive Potential, Feeding and Oviposition Preferences of the Mango Pulp Weevil, Sternochetus frigidus (Fabr.) (Coleoptera: Curculionidae), on ‘Carabao’ Mango Essential Oil from Lemongrass Extracted by Supercritical Carbon Dioxide and Steam Distillation Assessment of the Appropriateness of Compensation for Converted Slope Farmland in Yunnan Province, China The Minimum Sizes of Fish Sanctuaries and Fishing Effort Reductions Needed to Achieve Sustainable Coastal Fisheries in Calauag and Tayabas Bays Efficacy of Water Mimosa (Neptunia oleracea Lour.) in the Treatment of Wastewater from Distillery Slops Compost Quality and Economic Viability of Five Biowaste Composting Ventures in Metro Manila Effects of Sexual Restraint and Stimulation of Boars on Fertility and Fecundity Rate in Sows Phylogenetic Affiliation of the “Endong” “Spaghetti” Variety of Eucheuma as Revealed by Molecular Data [RESEARCH NOTE] A Hypervirulent Isolate Identified from a Race 1 Ralstonia solanacearum Strain from Tomato (Lycopersicon esculentum Mill. cv. L-180) [RESEARCH NOTE] Low Isozyme Variation in Native and Transplanted Populations of the Endemic Philippine Silver Perch, Leiopotherapon plumbeus (Kner, 1864) from Three Lakes in the Philippines Insights from Early Mathematical Models of 2019-nCoV Acute Respiratory Disease (COVID-19) Dynamics Estimation of Basic Wood Density and its Uncertainty for Quercus Species in South Korea Crown Fuel Characteristics and Allometric Equations of Pinus densiflora in Gyeongbuk Province, Korea A Watershed-Based Water Environment Eco-compensation Mechanism: a Case Study of Taihu Lake Basin, China Exploring Spatial Relationship Between Electrical Conductivity and Spectral Salinity Indices in the Mekong Delta Evaluation of Anticipated Performance Index of Tree Species for Air Pollution Mitigation in Islamabad, Pakistan Future Adaptability of Urban Trees due to the Effects of Climate Change: the Case of Artvin, Turkey GIS-Based Approach to Determine Suitable Settlement Areas Compatible with the Natural Environment Perspective of Environmental Education in Taiwan: Current Status of Implementation Socio-economic and Environmental Impacts of Bioethanol Production from Sugarcane (Saccharum officinarum) and Molasses in the Philippines Opportunities and Challenges to Fisheries Policy in the Philippines Today Living on the Edge: Current Status of Rare Sulu Endemic Avifauna High School Students’ Conservation Values for Coral Reefs in Sagay Marine Reserve, Negros Occidental, Philippines Phytoremediation Potential of Vetiver Grass (Chrysopogon sp.) System for Improving the Water Quality of Aquaculture Ponds along the Marilao and Meycauayan River in Bulacan, Philippines Analyzing the Temporal and Spatial Trends of Water Quality and Eutrophication in Laguna de Bay, Philippines, 2000-2012 Morphological Changes in Corbicula fluminea (Muller 1774) Shells from Laguna de Bay, Philippines Due to Elevated Nitrate and Hexavalent Chromium Contribution of Gleaning Fisheries to Food Security and Nutrition of Poor Coastal Communities in the Philippines Correlation Studies of Arsenic Level In Drinking Water and Blood Samples of Females in District Sheikhupura, Pakistan Status of Mammals in the Expansion Sites of the Mt. Hamiguitan Range Wildlife Sanctuary, Mindanao, Philippines Forest Road Network Design based on Multipurpose Forestry Management in Hyrcanian Forest Assessment of the Household’s Flood Social Vulnerability in Vietnam’s Mekong River Delta Social Vulnerability and Adaptive Capacity to Climate Change Impacts of Women-headed Households in the Philippines: a Comparative Analysis Fisherfolks’ Willingness-to-Pay for the Conservation of Atulayan Bay Marine Protected Area in Sagñay, Camarines Sur, Philippines Genetic Diversity and Relative Abundance of Cebu Black Shama (Copsychus cebuensis Steere) in Fragmented Forests of Cebu Island, Philippines Microbial Biofertilizers and Soil Amendments Enhanced Tree Growth and Survival in a Barren Mined-out Area in Marinduque, Philippines The Perceived Benefits of Marine Protected Areas by Fishers in Batangas, Philippines Allelopathic Effects of Three Intertidal Marine Macrophytes on the Growth of Nanochlorum sp. Assessment of Changes in Agroecosystem Health in Guangzhou, China Conservation under Regional Industrialization: Fragmentation and Cover Change in a Forest Reserve Water Governance Framework in Sta. Cruz River Watershed, Laguna, Philippines The Indigenous Practices and Climate Change Responses of Ati and Suludnon Farmers in Iloilo, Philippines GIS-assisted Carbon Stock Assessment of Loboc- Bilar Mahogany Plantation, Bohol, Philippines Carbon Sequestration by Large Leaf Mahogany (Swietenia macrophylla King.) Plantation in Mount Makiling Forest Reserve, Philippines: A Decade After Solid Waste Management and Reduction of Agricultural Post-harvest Losses Using Cold-storage: Perceptions of Farmers in Benguet, Philippines Isolation, Identification and Heavy Metal Biosorption Assessment of Yeast Isolates Indigenous to Abandoned Mine Sites of Itogon Benguet, Philippines Using the Responses of Green Algae Spirogyra as Bioindicator for Metals and Pesticides Pollution Bacteriological Examination and Physico-chemical Properties of Streams Receiving Industrial Effluents in Rosslyn, Pretoria, South Africa Comparison of Spectrophotometric and Digital Photometric Methods for Determining Chemical Oxygen Demand Trace Metal Deposition on Soil and Accumulation in Plants around a Coal Power Station in Pretoria, South Africa Impact of Total Quality Management and Environmental Management System on Sustainable Performance of Selected Industries in Pakistan Identifying Vulnerability Indicators of Rural Freshwater and Sanitation Systems to Climate Change and its Application in Ho Chi Minh City, Vietnam Land Use Change Effects on Plant and Soil Properties in a Mountainous Region of Iran Sustainable Livelihoods-Based Assessment of Adaptive Capacity to Climate Change: The Case of Organic and Conventional Vegetable Farmers in La Trinidad, Benguet, Philippines Involvement of Women in Farm Decision-making and Adaptive Capacity to Extreme Events of Farming Households in Ligao City, Albay, Philippines When Sacred Water Becomes an Economic Good: Tensions and Governance Challenges in Mount Banahaw, Philippines Estimating the Recreational Benefits of Coral Restoration in Northwestern, Philippines Soil Phosphate Sorption Characteristics of Selected Calcareous Soil Series of Southern Punjab, Pakistan Potential of Using Unmanned Aircraft Systems for Landslide Monitoring: the Case of Janowiec Landslide in Poland Assessment of Aquifer Vulnerability in Baghmalek Plain in Khuzestan, Iran using GIS DRASTIC Model Comparison of Contingent Valuation and Travel Cost Method in Estimating the Recreational Values of a Forest Park in Iran Farmers’ Perception on the Sustainability of a Rubber- Based Agroforestry System as a Climate Change Adaptation Strategy in Agusan Del Sur and North Cotabato, Philippines Factors Influencing Farmers’ Climate Change Adaptation in Northern Ghana: Evidence from Subsistence Farmers in Sissala West, Ghana Spectrochemical Analysis of Tissues of Frog Dryophytes plicatus Tadpoles (Amphibia: Hylidae) Developing under Lead and Iron Pollution Comparative Assessment of Different Methods in Generating Design Storm Hyetographs for the Philippines Concentration and Source of Trace Metals in Street Dust from an Industrial City in Semi-arid Area of China The Effect of Particulate Matter on Visibility in Hangzhou, China Lead Biomagnification in a Food Web of the Open Waters along Sta. Rosa Subwatershed, Philippines Different Impacts of Rainfall Intensity on Surface Runoff and Sediment Loss between Huang-mian Soil and Brown Soil Removal of Acid Red 18 (Azo-Dye) from Aqueous Solution by Adsorption onto Activated Charcoal Prepared from Almond Shell Attenuation of Methylene Blue From Aqua-media on Acid Activated Montmorillonite of Nigerian Origin Detection of Organophosphate Residues in Selected Crops in Benguet and Mt. Province, Philippines Miniaturized Solvent Extraction and Cleanup Method for Polycyclic Aromatic Hydrocarbons in Air Particulate Matter by Gas Chromatography/Mass Spectrometry Stakeholder Analysis of Municipal Solid Waste Companies- a First Step Towards Successful Corporate Social Responsibility Threats on the Natural Stand of Philippine Teak along Verde Island Passage Marine Corridor (VIPMC), Southern Luzon, Philippines Psychometric Properties of the Turkish Version of the Environmentally Desirable Responding Scale (EDRS) Carbon Stock Evaluation of Selected Mangrove Forests in Peninsular Malaysia and its Potential Market Value Utilization of Putative Enterobacter Isolate and Substrates for Microbial Fuel Cells Domestic Water Quality and Sanitation in Panglao Island, Bohol, Philippines Beneath 50 m of NW Pacific Water: Coral Reefs on the Benham Bank Seamount off the Philippine Sea Spatial Distribution of Some Toxic Metals in Topsoil and Bioaccumulation in Wild Flora Around a Metal Scrap Factory: A Case of Southwestern Nigeria Study on the Desulfurization Performance of N-Type and P-Type Semiconductor Pyrolysis Char Composite Catalyst Degradation of Aniline by Bismuth Oxyiodide (BiOI) under Visible Light Irradiation Integrated Weighted Overlay Model Using Inverse Distance Weightage for Assessing Groundwater Quality Examination of Relationship between Species Diversity and Environmental Variables in Arid and Semi-arid Rangelands of Iran Providing a GIS-based Combined Model Applied to Evaluate Urban Environment Carrying Capacity in Shemiran City, Iran Landscape Transformation in an Urbanizing Area in Laguna, Philippines: Assessing Trends and Policy Implications on the ASEAN Integration Adaptive Capacity Index of Public Schools in the Municipalities of Bay and Los Baños, Laguna, Philippines Evaluation of the Energy Potential of Solar Radiation in the Rural Centers of Chaharmahal va Bakhtiari Province, Iran Using GIS to Locate Waste Bins: a Case Study on Kolkata City, India Hazards Index Analysis of Gamma Emitting Radionuclides in Selected Areas Around the Uranium Mine Sites at Erongo Region, Namibia Water Quality and Population Standpoints as Factors Influencing the Utilization for Agricultural Purposes of the Great Bačka Canal, Serbia Impacts of Human Activities on Archeological Sites in Southern Egypt Using Remote Sensing and Field Data Evaluation of Social and Environmental Aspects of Lahore Metro Bus Transit Through Public Opinion A River Health Status Model Based on Water Quality, Macroinvertebrates and Land Use for Niyugan River, Cabuyao City, Laguna, Philippines Assessment of Genetic Diversity of Narra (Pterocarpus indicus Willd.) Populations From Various Seed Sources in the Philippines Using RAPD A Ridge-to-Reef Ecosystem-Based Valuation Approach to Biodiversity Conservation in Layawan Watershed, Misamis Occidental, Philippines Local Communities' Knowledge, Attitude and Perception Toward Cebu Black Shama (Copsychus cebuensis Steere) and its Habitat Characteristics in Cebu Island, Philippines Analysis of the Integrated Water Resource Management in a Water Quality Management Area in the Philippines: The Case of Meycauayan-Marilao-Obando River System Issue of Cyanobacteria Blooms in Taihu Lake, China The Use of Artificial Neural Network for Modeling Coagulation of Reactive Dye Wastewater Using Cassia fistula Linn. gum Vulnerability Assessment to Climate Change of Households from Mabacan, Sta. Cruz and Balanac Watersheds in Laguna, Philippines Institutional Arrangements in Mangrove Rehabilitation Management of Palaui Island Protected Landscape and Seascape (PIPLS), Sta. Ana, Cagayan, Philippines Screening and Identification of Plants at a Petroleum Contaminated Site in Malaysia For Phytoremediation Climate Change Adaptation Strategies of Smallholder Agroforestry Farmers in the Philippines Climate Change Awareness and Farm Level Adaptation of Farmers (Central Dry Zone) in Monywa Township, Sagaing Region, Myanmar Agro-environmental Sustainability of Conventional and Organic Vegetable Production Systems in Tayabas, Quezon, Philippines Cultural Beliefs, Practices and Productivity of the Fishery Resource in the Island Municipality of Capul, Northern Samar, Philippines Diversity and Distribution of Freshwater Fish Assemblages in Lake Taal River Systems in Batangas, Philippines Hydrologic Impact Evaluation of Land Use and Land Cover Change in Palico Watershed, Batangas, Philippines Using the SWAT Model Dietary Habits and Distribution of Some Fish Species in the Pansipit River-Lake Taal Connection, Luzon Island, Philippines Terrestrial Arthropod Profile and Soil Microbial Population Dynamics on Cabbage Cropping as Affected by Application of Trichoderma Microbial Inoculant (TMI) in Quezon, Journal of Environmental Science and Management 18(2): 10-22 (December 2015) ISSN 0119- Effect of Thermal Treatment on the Disinfection of Infectious Waste by Fry-Drying Method Using Vegetable Oil Land Cover Changes and Resource Use Patterns of Selected Communities in Phou Phanang National Protected Area, Sangthong District, Vientiane Capital, Lao PDR Knowledge, Attitudes, and Willingness to Pay For Sewerage and Sanitation Services: A Contingent Valuation Survey in Metro Manila, Philippines Life Cycle Assessment of Manila Hemp in Catanduanes, Philippines Mainstreaming Climate Change Adaptation in the BS Agriculture Curriculum in Selected Commission on Higher Education Centers of Excellence in Agriculture Adoption and Impacts of Ecologically-Based Rodent Management in the Mekong Delta Region Enhanced Pacific Ocean Sea Surface Temperature and Its Relation to Typhoon Haiyan Estimating the Recreational Value of Taal Volcano Protected Landscape, Philippines Using Benefit Transfer Land Cover Change in the Silang-Santa Rosa River Subwatershed, Laguna, Philippines Community-Based Resource Assessment and Management Planning for the Rice Terraces of Hungduan, Ifugao, Philippines Effects of Larval Rearing Temperature and Host Plant Condition on the Development, Survival, and Coloration of African Armyworm, Spodoptera exempta Walker (Lepidoptera: Noctuidae) Socio-Economic Impacts of Climate Change Support-Policies to Farming Systems in a Village in Tuguegarao City, Cagayan, Philippines Assessment of Plant Diversity and Associated Mycorrhizal Fungi in the Mined-out Sites of Atlas Mines in Toledo City, Cebu for Bioremediation Eliciting Local Ecological Knowledge and Community Perception on Fishkill in Taal Lake through Participatory Approaches Vulnerability to Flooding of the Towns of Mabitac and Santa Maria, Laguna, Philippines Carbon Sequestration and Climate Change Impact on the Yield of Bagras (Eucalyptus deglupta Blume) in Bagras-Corn Boundary Planting Agroforestry System in Misamis Oriental and Bukidnon, Philippines Factors Constraining the Natural Regeneration of Alibangbang (Bauhinia malabarica Roxb.) in Carranglan Watershed, Nueva Ecija, Philippines Measuring Adaptive Capacity of Farmers to Climate Change and Variability: Application of a Composite Index to an Agricultural Community in the Philippines Gut Analysis of Small Non-Volant Mammals of Mt. Makiling, Luzon Island, Philippines Descriptive Study of the Fisheries Registration and Licensing System in Selected Municipalities of Panay Island, Philippines Assessing Vulnerability to Climate Change Impacts in Cambodia, the Philippines and Vietnam: An Analysis at the Commune and Household Level Identification and Implications of Relationships Among Pollutant Emission, Economic Structure and Economic Growth in China Through Multivariate Analysis Assessment of Fruit Bats and its Food Preferences in Mt. Apo Natural Park, Kidapawan City, North Cotabato, Philippines Assessing Rainfall Contribution to Storm Flow on a Small Forested Catchment in Republic of Korea Motives for Firms to Adopt Solid Waste Management Controls: The Case of Food Processing Sector in Sri Lanka Particulate and Dissolved Forms of N, P and Organic C Transported From Major Land Uses in the Pagsanjan-Lumban Catchment to Laguna de Bay, Philippines Analysis of Heavy Metals in Cebu City Sanitary Landfill, Philippines Climate and Human-induced Changes to Lake Ecosystems: What We Can Learn From Monitoring Zooplankton Ecology Adsorption and Biomass Concentration of Thraustochytrid Schizochytrium aggregatum (Goldstein and Belsky) in Bunker C Oil Willingness to Pay for Conserving Layawan Watershed for Domestic Water Supply in Oroquieta City, Philippines Indigenous Goby Population in Mandulog River System and its Conservation by Communities in Iligan City, Philippines GIS-Based Assessment of Groundwater Vulnerability to Contamination in Boracay Island Using DRASTIC Model Peel Wastes of Ananas comosus (L.) Merr., Sandoricum koetjape Merr., Citrus nobilis Lour. as Lead and Cadmium Biosorbent in Manila Tap Water Ecosystem Assessment of Cuu Long River Delta Wetland, Vietnam Enhanced Rhizosphere Bacterial Population in an Abandoned Copper Mined-out Area Planted with Jatropha Interspersed with Selected Indigenous Tree Species Energy Savings and Carbon Emission Reduction of Smart Lighting Installation in a Multipurpose and Residential Building in Santiago de Compostela, Spain Survival, Growth and Cu Accumulation by Non-Mycorrhizal and Mycorrhizal Jatropha curcas L. Seedlings or Cuttings in a Grassland and in Mine Tailing Soils DNA Barcoding of Red Jungle Fowls (Gallus gallus philipensis Hatchisuka) from Different Mountain Areas in the Philippines Evaluating Patterns of Fish Assemblage Changes from Different-aged Reforested Mangroves in Lingayen Gulf Plant Diversity and Aboveground Carbon Stock Along Altitudinal Gradients in Quezon Mountain Range in Southern Mindanao, Philippines Organics and Nitrogen Removal from Wastewater Across a Plate of entrapped Mixed Microbial Cells Crisis Probability Curves (CPCs): A Model for Assessing Vulnerability Thresholds Across Space and Over Time The Profitability of Environmental Proactivity in Business Education Institutions: an Investigation of University Administrators Perceived Effects of Lead Recycling to Selected Communities in Bulacan, Philippines Farmers' Participatory Seed Production of IPB-Bred Varieties in Relation to Climate Change Adaptation Kapok (Ceiba pentandra L. Gaertn.) Fibers Packed in Nylon Nets as Sorbent for Diesel Oil Spill and its ex-situ Bioremediation Geohazards, Tropical Cyclones and Disaster Risk Management in the Philippines: Adaptation in a Changing Climate Regime Floristic Composition, Vegetation Structure, and Diversity Pattern of Mt. Calavite Wildlife Sanctuary: Basis for Management and Conservation Planning Comparison of Species Composition, Species Diversity, and Structural Distribution of Urban Trees in Three Types of Urban Greenspaces Multi-Temporal Analysis of Land Cover Change for Disaster Risk Reduction Management in Infanta and General Nakar, Province of Quezon, Philippines Determining the Climatic Sensitivity of Wallaceodendron celebicum Koord Tree Using Selected Physico-Structural Characteristics Institutional Mechanisms and Outcomes of Resettlement: The Case of Theun-Hinboun Dam Expansion Project in Khamkeut District, Borikhamxay Province, Lao PDR The Sustainable Forest Management Law (Executive Order No. 318): Formulation of its Implementing Rules and Regulations Floral Diversity and Habitat Assessment at Mt. Malarayat Brgy. Malitlit, Lipa City, Batangas Biomass Characterization and Allometric Model Development for Aboveground Carbon Stock of Benguet Pine (Pinus kesiya) Vulnerability Assessment of Irawan Watershed in Puerto Princesa City, Philippines using the GeoREVIEW Model Water Quality and Seasonal Dynamics of Phytoplankton and Zooplankton in the West Bay of Laguna de Bay, Philippines Growth of Dryobalanops beccari Dyer in Restored Forest and Influences in Soil Properties in Sarawak, Malaysia Comparative Analysis of Plant Diversity, Productivity and Tenurial Security of Farms with or without Input Support in a CBFM site in Subic, Zambales, Philippines Carbon Storage of the Trees and Roots of the Different Forest Communities of Kalahan Forest Reserve, Philippines Carbon Stock Potential of Benguet Pine (Pinus kesiya Royle ex Gordon) Stands within a Mining Sire in Padcal, Benguet Province, Philippines Value Modelling Spatiotemporal Changes of Carbon Storage in the Philippine Agriculture, Forestry, and Other Land Uses (AFOLU) Sector from 2003-2010 Socio-economic and Environmental Impacts of a Conservation Farming Villagae (CFV) Project on Upland Farmers in General Nakar, Quezon, Philippines Farmer's Assessment of Impacts of Philippine Warty Pig (Sus philippensis Nehring) depredation on Agroforestry System in Mt. Makiling Forest Reserve, Laguna, Philippines Evaluation of the Curative Effect of Cymbopogon nardus (L.) Rendle Essential Oil on Fusarium Wilt of Abaca (Musa textilis Nee) Coping with Flooding: Local Responses of Communities in Brgy. Malinta, Los Baños to Climatic Hazard Analysis of the Multi-level Collaborative Management System in Mount Kitanglad Range Natural Park, Mindanao, Philippines Household and Community Level Practices towards Attaining Food Security in Long District, Luang Namtha, Lao PDR Potential Payment for Ecosystem Services (PES) for the Conservation of the Layawan Watershed in Upland Communities in Misamis Occidental, Philippines Willingness-to-Pay of Tourists for the Conservation of the Ifugao Rice Terraces Development of a Protocol on Adaptive Collaborative Water Governance for Improved Santa Cruz Watershed Management in the Philippines Forest Certification as a Tool for Ensuring Sustainable Management of Forest in the Philippines: Prospects and Challenges Estimated Soil Loss of Makatipo Catchment Under Different Climate Scenarios Assessment of Trees Outside Forests as Potential Food Source in Second District, Makati City, Philippines Tree Vegetation Diversity, Distribution and Structure across the Elevation Gradients and Habitat Types of Mt. Banahaw de Majayjay, Philippines Opportunities and Barriers to Wood Pellet Trade in the Philippines Pioneer Tree Species: Their Potential Uses and Harvesting Constraints Potential of a Forestry Carbon Project for the Magbukun Ayta of Bataan, Philippines Profitability of Smallholder Private Tree Plantations in Talacogon, Agusan Del Sur, Philippines Landslide Susceptibility Mapping of Pansanjan-Lumban Watershed using GIS and Analytical Hierarchy Process Spatial Distribution of Kalantas (Toona calantas Merr. & Rolfe) in the Molawin-Dampalit Watershed, Mount Makiling Forest Reserve, Philippines Suitability of Seven Oil Yielding Australian Tree Species in Bukidnon, Philippines Conflict Management Analysis in an IFMA site: The Case of Surigao Development Corporation, Philippines Community-Based Management Planning and Payment for Environmental Services: the Case of The Subanen of Misamis Occidental, Philippines Land Cover Change Analysis of Maasin Watershed Forest Reserve, Iloilo, Philippines Impacts of Tree Plantation Harvesting on Soil Density and Porosity in CARAGA Region, Mindanao, Philippines Adaptation and Coping Strategies of the Mangyan in Oriental Mindoro, Philippines Towards Climate Change-Related Occurrences Use of Soil Information in the National Greening Program of DENR Region IV-A, Philippines Devolving Bundles of Rights or Bundles of Responsibilities? Impacts of Forest Tenure Reform in the Philippines Butterfly Species Diversity and Habitat Heterogeneity across Altitudinal Gradients of Mt. Banahaw de Majayjay, Philippines Riparian Flora of Kaliwa River Watershed in the Sierra Madre Mountain Range, Philippines Variability of Sap Yield in Kaong (Arenga pinnata (Wurmb) Merr.) in the Philippines Environmental Inequalities among Indigenous People in the Philippines: The Case of the Tagbanua in Tara Islands, Palawan Employment Generating Capability of Smallholder Upland Development Projects in Selected CBFM sites in the Philippines Changes in Knowledge, Attitude, Skill, and Practice through Dual Training System toward Capacity Building for Entrepreneurial Community Development Biodiversity Conservation Beyond Borders: The Case of ASEAN Heritage Park Challenges and Opportunities in DENR-LGU Co-Management of Forests and Forestlands in Seven Sites in the Philippines Carbon Sequestration Potential of Oil Palm in Bohol, Philippines Site Suitability for Bagras (Eucalyptus deglupta Blume) under Banana Plantation Boundary Planting in Northern Mindanao, Philippines Anthropogenic Activities Affecting the Growth and Survival of Bauhinia malabarica Roxb. in the Grasslands of Nueva Ecija, Philippines Production, Processing, and Marketing of Rubber in Laguna Province, Philippines Communities' Perception of a Proposed Mine-Mouth Coal-Fired Power Plant Project in Benito Soliven, Isabela, Philippines Seedling Growth and Mineral Uptake of Eucalyptus pellita with Different Mycorrhizal Inoculants in Central Kalimantan, Indonesia Effect of Mycorrhizal Inoculation on Growth, Nutrient Status, and Rhizosphere Microbes of Acacia mangium and Eucalyptus urophylla Influence of Microbial Inoculation on Heavy Metals Absorption of Three Reforestation Species Spore Production and Root Colonization of Arbuscular Mycorrhizal Fungi in Different Media and Levels of Biochar: Their Effect on Growth of Paspalum notatum Plant Growth Promoting Potential of Indigenous Mine Tailing Nitrogen Fixing Bacteria and Commercial Biofertilizers on Narra (Pterocarpus indicus) Characterization of Ectomycorrhizal Fungi in Association with Eucalyptus pellita F. Muell Seedlings Mycorrhiza Population in the Rhizosphere of Tree Legumes in Mine Tailings and their Effect on Narra (Pterocarpus indicus Willd.) Effectiveness of Multiple Inoculation of Biofertilizer with Biochar on Growth of Cacao (Theobroma cacao L.) Seedlings Planted under Agroforest Ecosystem Growth, Nutrient Uptake, and Soil Chemical Properties of Cacao Seedlings Using Biochar or AMF Grown in Acidic Soil Biomass and Carbon Sequestration of Forest Tree Species in Response to Microbial Biofertilizers Response of Three Cacao (Theobroma cacao L.) Varieties to Biochar and Microbial Inoculation Fertilization Scheme and Bunch trimming on Enhancing Productivity and Fruit Quality of Cardaba Banana Musa balbisiana (BBB) Modified Atmosphere Packaging And Low Temperature Storage of Red-Fleshed Dragon Fruit (Hylocereus polyrhizus (Weber) Britton & Rose) Agronomic Response of Four Philippine Soybean Cultivars to Temporary Flooding at Two Growth Stages Effects of Dehydration on the Bioactive Compounds of Waste Onion Leaves Growth Enhancement of Rice (Oryza sativa L.) by Zinc-Solubilizing Bacteria Isolated from Vesicular-Arbuscular Mycorrhizal Root Inoculant (VAMRI) Diversity and Agro-Morphological Characteristics of Nigerian Sesame (Sesamum Indicum L.) Cultivars using Random Amplified Polymorphic DNA Markers Agronomic Response, Nutrient Uptake, and Profitability of PSB Rc18 Lowland Rice Under Organic Production Systems Detection of Fungus Causing Scab Disease of Citrus in Punjab, Pakistan Control of Browning in Fresh-Cut Eggplant (Solanum melongena L.) Using Different Anti-Browning Agents Tracing the Dairy Goat Industry: Profiling of Dairy Goat Farms in the Philippines Development and Evaluation of Internet-based Geographic and Environment Biodiversity Information System in Nueva Ecija Enhancing Capacity on Data Analysis among Gender and Development Focal Persons Through Training Socio-Economic Appraisal of Farming Households in Marginal Areas in Botolan, Zambales, Philippines Contributions to Agriculture, Forestry and Fisheries (AFF) Research of Non-AFF Undergraduate Researches: The Case of Bicol University Biology Department The Philippines recommends for milkfish The Philippines recommends for pork production Macropropagation techniques for priority tree species Compendium of commercially-viable coconut technologies Impact of technological change on regional agricultural productivity growth convergence in the Philippines The Philippines recommends for reforestation, tree farming and plantation development The Philippines recommends for potato 1979 The Philippines recommends for pili The Philippines recommends for mango 1975 The Philippines recommends for citrus 1980 The Philippines recommends for integrated cattle-coconut farming The Philippines recommends for black pepper production The Philippines recommends for fruit processing and utilization The Philippines recommends for cassava The Philippines recommends for builders' woodworks The Philippines recommends for cacao 1979 The Philippines recommends for fuelwood and charcoal utilization The Philippines recommends for furniture of wood The Philippines recommends for gabi 1979 The Philippines recommends for ginger 1980 The Philippines recommends for grapes 1977 The Philippines recommends for hides and skins The Philippines recommends for ipil-ipil 1980 Management and utilization of acid soils Strengthening farm weather forecast and advisory system in the Philippines Conservation of biological diversity in the Philippines Peanut consumption patterns in the Philippines Answers to questions relating to AAMRO (Book I) Establishment and linkages of pilot data bank and information system Soil taxonomy : tool for agrotechnology transfer Estimating returns to research investment in mango in the Philippines Mango production and processing technologies Minimum resource requirements for r and d capability in the NARRDN Application of agrometeorological information for optimizing agricultural production Technology transfer for sustainable development Irrigation management for rice-based farming systems in the Philippines A collection of Philippine Hoyas and their culture Manual on small farm reservoir Small water-impoundments Leucaena research in review The PCARR Podium NIC status by year 2000 through science and technology Gearing up : a compendium of speeches by William D. Dar (June 1996 - May 1997) The Philippines recommends for irrigation management for crop diversification The Philippines recommends for irrigation water management : volume 1 lowland rice conditions The Philippines recommends for lumber The Philippines recommends for mangrove production and harvesting The Philippines recommends for forage corn production and utilization The Philippines recommends for durian The Philippines recommends for dairy products manufacture The Philippines recommends for corn 1981 The Philippines recommends for conservation farming in the sloping lands : vol. 1. contour farming The Philippines recommends for meat processing The Philippines recommends for irrigation water management : volume 2 upland crops conditions The Philippines recommends for coffee The Philippines recommends for mussels and oysters The Philippines recommends for coconut timber utilization The Philippines recommends for dairy catlle production 1981 The Philippines recommends for dipterocarp production The Philippines recommends for duck raising The Philippines recommends for fast-growing hardwoods The Philippines recommends for coconut 1975 The Philippines recommends for mungo 1977 The Philippines recommends for mungbean The Philippines recommends for orchids The Philippines recommends for agroforestry The Philippines recommends for peanut The Philippines recommends for pineapple 1977 The Philippines recommends for pines The Philippines recommends for ramie production The Philippines recommends for rattan The Philippines recommends for rattan production The Philippines recommends for reforestation The Philippines recommends for carabao production The Philippines recommends for carabao production 1978 The Philippines recommends for dipterocarps 1979 : II. veneer and plywood The Philippines recommends for mango The Philippines recommends for corn postproduction operations The Philippines recommends for sheep raising The Philippines recommends for sustainable small ruminant-coconut production system The Philippines recommends for soil conservation The Philippines recommends for small water impounding projects The Philippines recommends for salt industry The Philippines recommends for rodent control The Philippines recommends for soybeans The Philippines recommends for bamboo production The Philippines recommends for rubber The Philippines recommends for soil fertility management The Philippines recommends for tobacco The Philippines recommends for watershed management The Philippines recommends for woodwool cement baord The Philippines recommends for tikog production The Philippines recommends for organic fertilizer production and utilization The Philippines recommends for fertilizer usage The Philippines recommends for sustainable use of monkeys The Philippines recommends for rice postproduction operations The Philippines recommends for coconut The Philippines recommends for table egg production The Philippines recommends for veneer and plywood The Philippines recommends for beef cattle production The Philippines recommends for water-saving technologies for rice and other crops Ang Pilipinas nagrekomendar para sa mais1976 The Philippines recommends for broiler production The Philippines recommends for forage and pasture crops The Philippines recommends for livestock feed formulation The Philippines recommends for cacao The Philippines recommends for corn 1976 Rattan : Proceedings of the national symposium on rattan (Ecotech Center, Lahug, Cebu City - June 1-3, 1988) Sweet potato in Tropical Asia Bulbcrops database Research guide on the conduct of agronomic and nutrition studies in coconut The Philippine rubber industry master plan Biotechnology for agriculture, forestry, and environment Developments in agroforestry research National management information system Marketing of agricultural commodities by producer groups in the Philippines Technology assessment for agriculture in the Philippines Status of industrial timber in the Philippines Participatory environmental conservation and management Pests and diseases of forest plantation trees in the Philippines Mangrove productivity Soil and water conservation measures and agroforestry Environmental research and development Consultative meeting on wildlife production and trade Socioeconomic study on peanut production in the Philippines Propagation of some indigenous reforestation species Success stories of farmer-managed coconut-based farming systems, volume I Success stories of farmer-managed coconut-based farming systems, volume II Economic viability of an integrated fruit fly management program in Guimaras Strengthening research and extension linkage Measuring the economic viability of agricultural technologies Root crops in the Philippines : status, potential, and policy issues Analysis of policy issues associated with technology transfer in rural development Productivity enhancement in rainfed areas Sylvan power : proceedings of the seminar workshop on forestry and the energy crisis, 26-28 November 1980, Forest Research Institute Central Office, Los Baños, Laguna, Philippines Researchers' guide to science writing Development, utilization, and management of small water impoundments PCARRD corporate plan II (1990-2000) : harnessing r and d for increased productivity and sustainability Financial analysis of s & t based farms and investment packages : a practitioner's guide book Integrated agriculture-aquaculture farming systems : compilation of fisheries forum and contributed papers Proceedings of the national science and technology week celebration; 12 July 1989 Towards a more self-reliant agriculture and resources sector Farming systems in the highlands Proceedings : national science and technology week; 10-11 July 1990 PCARRD, Los Baños, Laguna Agricultural engineering technologies for rice production Utilization and management of water resources for agriculture Proceedings of the 9th RACO year end review and planning workshop Proceedings of the 8th RACO year end review and planning workshop Proceedings : 17th PCAARRD pre-anniversary and anniversary symposia National science and technology week 1988 Estimating returns to research investment in sugarcane in the Philippines Forestry forum on wildlife stockfarming Proceedings : small ruminant r & d program; March 29-30, 1990 Proceedings : national seminar-workshop on sheep production system Feed composition tables for the Philippines Improving productivity of the flood-prone areas in the Philippines Transferring agricultural engineering technology Proceedings of the 3rd NIACP : 10th RACO annual review and planning workshop Guidelines for watershed management and development in the Philippines Wheat review and planning : proceedings of the wheat review and planning workshop; July 29-30, 19851 PCARRD, Los Baños, Laguna Managing regional r and d consortium : a manual of operations Consultative workshop land use and land use systems planning Agricultural engineering research planing workshop 2nd national symposium on fruits Proceedings : symposium on abaca research and development; June 16-18, 1982, Legaspi City National science and technology week '87 Lesser used fiber crops Rainfed agriculture in perspective Environmental adaptation of crops Sorghum research and development in the Philippines Economic and social science research methodologies in agriculture Manual of instructions meteorological and phenological observations in agriculture and forestry Coconut husk utilization Proceedings of the 4th ASEAN orchid congress Strategies for effective forestry technology transfer in the Philippines Proceedings of the forestry training-workshop on leucaena psyllid infestation management Proceedings of the forestry forum on the ipil-ipil psyllid infestation Other potential non-timber forest products Dissemination and adoption of mature forest-based technologies Estimating returns to research investment in corn in the Philippines Proceedings : 12th RACO annual review and planning workshop 14th PCARRD pre-anniversary symposium 5th international symposium on tropical root and tuber crops 15th PCARRD pre-anniversary symposium Proceedings : parks and wildlife research and development in the Philippines : current status and a mandate for tomorrow Standard methods of analysis for soil. Plant tissue, water and fertilizer Style guide for research writers and editors Banana and plantain research and development Agriculture and resources research manpower development in South and Southeast Asia, Vol. 1 Priority research areas 1983-1987 Agricultural policy in the Philippines : an analysis of issues in the eighties Assessment of the effects of El Niño phenomenon in Philippine agriculture State of affairs of PCARRD partnerships with national and international r and d institutions Poetry : life, nature, and science Building partnerships and capacities : a centennial achievement of PCARRD (a compendium of speeches by William D. Dar [June 1997 - May1998]) Ipil-ipil : the wonder tree Rattan how-to series : seed technology and nursery techniques Rattan how-to series : plantation establishment, maintenance, and harvesting Rattan how-to series : chemical treatment, drying, and seasoning of rattan poles Rattan how-to series : rattan manufacturing technologies National r and d team composition National priority research and development areas 1991-1995 New challenges, new strategies : a compendium of speeches by William D. Dar (July 1995 - June 1996) Medium-term research and development plan for Philippine Agriculture and Natural Resources 1995 - 2000 Manpower resources in Philippine Agriculture, Fisheries, Forestry and Mines Research 1977 Abstract bibliography on water buffalo 1971-1975 Abstract bibliography of Philippine Researches in agriculture, forestry, fisheries and mines Abstract bibliography of Researches in agriculture, forestry, fisheries in the Philippines Abstract bibliography of completed researches in agriculture, forestry and natural resources in the Philippines : I. export winners Revised auditing manual for research operations Accounting and auditing manual for research operations (book 1) Budget manual for research operations in agriculture and natural resources Guidelines for preparation and submission of research proposals Outstanding Filipino women research managers and scientists in agriculture and natural resources Banana production manual Jatropha production and processing manual Impact assessment of research, development and extension projects in agriculture : a simplified approach Urban vegetable production in the Philippines Protected cultivation of high-value vegetable crops in the Philippines Agricultural mechanization in the Philippines Planning and developing community-based ecotourism projects in the Philippines The farm-level impact of the techno gabay program : assessment, evidences, and implications Exploring the opportunities towards competitiveness : supply chain improvement in selected commodities in AFNR (phase I) The Philippines recommends for goat farming The Philippines recommends for papaya The Philippines recommends for pineapple The Philippines recommends for bamboo The Philippines recommends for sugarcane The Philippines recommends for duck egg production The Philippines recommends for agricultural waste processing and management The Philippines recommends for soil diagnosis and amelioration The Philippines recommends for chrysanthemum Bringing s and t to the masses : PCARRD medium-term programs and priorities (2000 - 2004) Sweet pepper production guide : production guide The Philippines recommends for animal health care Disease prevalence of scleractinian corals on selected reefs of Iligan Bay Variation in prey preferences of the orange mud crab (Scylla olivacea Herbst, 1796) between fringe and riverine mangrove habitats in Catanuan and Pagbilao, Quezon, Philippines The Philippine technology transfer act of 2009 and its implications on techn ology generation and commercialization program of PCAARRD Inter- and intraspecific shape variation of the vermiculated spinefoot Siganus vermiculatus, Valencennes, 1835 (Pisces: Siganidae) from Mindanao, Philippines Specification of gmelina (Gmelina arborea Roxb.) ideotypes based on farmer and land charactersitics Age, growth, mortality, reproduction, and diet of brownstripe snapper Lutjanus vitta(Quoy and Giamar, 1824) from West Sulu Sea, Philippines Clade identification of the symbiont in the genus Symbiodinmium from the Blue coral Heliopora coerulea (Pallas, 1766) (Helioporacea: Helioporidae) from selected waters in Central Visayas, Philippines Combined application of fungal antagonists and chitosan fusarium wilt of abaca (Musa Textilis Nee) caused by Fusarium Oysporum F. SP. Cubense (E. F. Smith) Snyder & Hansen Dispersal of Philippine eagles released in the forests of Mindanao, Philippines Modeling the dynamics of geobiophysical factors and human activities as key influences in predicting rainfall-induced landslides in Infanta, Quezon, Philippines. Ecological and socio-economic impacts of the cage culture of maliputo (Caranx ignobilis Forsskal) in Taal lake, Batangas, Philippines Managing local government units in five selected towns of Laguna province Resource productivity and profitability of milkfish (Chanos chanos) cage culture in five coastal areas along Lingayren Gulf in Pangasinan Parasitosis of pond-reared Nile Tilapia (Oreochromis niloticus L.) in Central Luzon, Philippines Evaluation of the antimicrobial activity of Lyngbya majuscula Gomont crude methanolic extract against aquaculture pathogens Probiotics as control for luminescent vibriosis in mud crab(Scylla serrata Forsskal, 1775) larval rearing Ultrastructure and molecular phylogeny of paraphysomonas vestita (stokes) de saedeller isolated from Laguna de Bay, Philippines Dinoflagellate cyst composition, abundance and horizontal distribution in Bolinao. Pangasinan Some aspects on the reproductive biology of a mangrove Polychaete Morphysa sp. In Northern Iloilo Development of Phytoplankton color chart as a potential tool for aquaculture management Effect of different types of shelter on the production of mud crab, Scylla serrata juveniles in concrete nursery tanks Assessment of the impacts of probiotics in shrimp (Panaeus monodon Fabricius culture) Tilapia cage culture and water quality in Lake Taal, Philippines Diffusion dynamics of the handmade paper technology Avian species diversity in oil palm plantation of Agusan del Sur and Compostela Valley, Philippines The impact of extreme rainfall and land use to flooding inside the Iligan River basin Rooting performance of molave (Vitex parviflora A.Juss) cutting under various factors in non-mist propagation Analysis of the anthropogenic-based disturbances among the indigenous goby population in Mandulog River System, Northern Mindanao, Philippines Management of the international cooperation program of the Philippine Council for Agriculture, Forestry, and Natural Resources Research and Development Methane production from anaerobic degredation of sea wrack Growth and reproductive state of intertidal and subtidal Sargassum (Sargassaceae, Phaeophyta) populations in Bolinao, Pangasinan Application of remote sensing and geographic information system technologies in the monitoring and assessment of the water quality of Laguna de Bay Bacteria, elemental sulfur and stable carbon isotope ratios in the mangrove mud clam Anodontia Edentula (Linne, 1758) Antibacterial potential of some plant extracts against aquatic pathogens Assessment of a-Tocopherol protective potential against ethanol-induced dysmorphogenesis in the postimplantation ouse (Mus musculus) embryos Effect of feed restriction in ewes during the late stage of gestation on maternal and lamb blood glucose concentration Effects of partial substitution of dietary fat with lysophospholipid on the performance of layers Comparative assessment of coral and fish communities inside and outside a marine protected area (MPA) Inverde Island, Batangas, Philippines Resilience and adaptive strategies to weather-related disasters of a CBFM community in Ligao, Albay, Philippines Growth and survival of three scleractinian coral species artificial structures deployed inside and outside a marine protected area Monthly changes in biomass of green tide-causing species in an organically enriched site of Macajalar Bay, Misamis Oriental, Philippines The community composition and production of phytoplankton in fish pens of Cape Bolinao, Pangasinan Effects of salinity on three species of gracilaria cultured in tanks Studies on tinapayan - an indigenouse fish ferment in Central Mindanao Reproductive biology of the silver perch Leiopotherapon Plumbeus in Taal and Sampaloc Lakes South Luzon. Philippines Performance evaluation of the marketing system for rattan poles in selected sites in the province of Isabela Patterns of juvenile fish assemblage in seagrass beds along mariculture-induced nutrient gradient in Bolinao, Northwestern Philippines Upwelling process and gyral circulation patterns in the eastern and western areas of the Philippines The short-term impact of cetacean watching on the behavior of spinner dolphins (Stenella longirostris) in Southern Tañon Strait An assessment of Fisheries and Aquatic Resources Management Councils' (FARMCs) empowerment in Mariveles, Bataan, Philippines Nutraceutical characteristics and bioactive components of three seaweed species form Sulu and Ilocos Norte, Philippines Growth, survival and net yield of milkfish Chanos chanos, Forskal (1775) reared in floating net cages at different stocking densities Evaluation of different food types on the growth and survival of pond-reared seaperch Lates calcarifer Chemical defense of holothurians by saponins (Triterpene glycosides) Trade and exchange rate impacts on the Philippine fisheries sector Mango production manual Analysis of biological and molecular variatinos, and characterization of nuclear inclusion B (Nib) gene in the Philippine Papaya ringspot virus (PRSV) isolates Assessment of ecosystem services of agroforestry systems in selected community-based forest management (CBFM) areas in Laguna, Philippines Assessment of science and technology-based farm (stbf) projects in Central Luzon, Philippines Behavioral responses of crown-of-thorns starfish, acanthaster planci (linnaeus, 1758) (Asteroidea: echinodermata) to hypersaline solution, conspecific and light stimuli : their application to population control Bio-economic model of halal goat production system in the province of Maguindanao, Autonomous Region in Muslim Mindanao, Philippines Characterization of a quantitative trait locus (QTL) for tungro resistance in rice (oryza sativa L.) Community structure and resources potential of sea cucumbers in selected sites of Iligan Bay and Murcielagos Bay Development of flood risk assessment tool and early warning system for the municipality of Bay, Laguna, Philippines DNA barcodingof economically important Philippine sea cucumbers (Holothuroidea) Effects of moringa supplementation on nutrient digestability, metabollic hormones, milk yield and quality of murrah buffalo Effects of varying copper concentrations on photosynthesis of Gracilaria Salicornia Agardh (Gracilariaceae) and Padina Sanctae-Crusis Borgesen (Dictyotaceae) Efficiency of swine manure anaerobic digester and its implications to greenhouse gas emission Evaluating age-based techniques in understanding rhizome growth dynamics of Enhalus acoroides (L.f.) Royle in a muddy environment Evaluation of the technopreneurial learning projects implemented by selected state university and colleges in the Philippines Food preference and consumption rate of the Indo-Pacific trumpet shell Charonia tritonis (Linnaeus, 1758) (Family Ranellidae) under laboratory conditions Genetic diversity analysis of eggplant (Solanum melongena L.) and related wild species in the Philippines using morphological and ssr markers Genetic variability and inter-relationship among traits for drought tolerance in maize (zea mays L.) Growth performance of 30-day pos thatch and 45-day post hatch Siganus guttatus (Bloch, 1787) at three stocking densities in pond based conditions Identifcation of suitable goat production sites in Region X through geographic information syste (GIS) Land cover change and water yield of Silang-Santa Rosa river subwatershed, Laguna, Philippines Length-weight and fecundity characteristics of fishery catch of snapping shrimps Alpheus microrhynchus De Man, 1897 in Calape, Bohol Province Marker-assisted selection for tolerance to anaerobic germination and submergence in rice (Oryza sativa L.) Molecular detection of shiga toxin, intimin, and hemolysin of Eschericia coli O157 in the fecal samples of native pigs (Sus scrofa domesticus Erxleben), goats (Capra hircus L.) and cattle (Bos taurus L.) from selected farms in Cavite, Philippines a Molecular markers associated to downy mildew [Peronosclerospora philippinensis (W. Weston) C.G. Shaw] resistance in sugarcane (Saccharum officinarum L.) hybrids (CP 57-604 X PHIL 84-77) Photosynthetic responses of macroalgae from Bolinao, Pangasinan, Philippines in relation to thallus morphology and diel periodicity Power and communication in the participatory upland development program in the Dampalit watershed of the Makiling forest reserve Predicting the discharge rate contribution of the Binuwang Watershed to the Agos River, Philippines Relationship among symptom severity, virus aaccumulation and host gene regulation in Oryza glaberrima Steud. Infected with Ric tungro spherical virus Shape variation of the orange spotted spinefoot Siganus guttatus Bloch, 1787 (Pisces: Siganidae) with implications to broodstock selection Spatial variability of phyoplankton assemblages during the intermonsoon in Baler Bay, outer and inner Casiguran Sound, Aurora, Northereastern Philippines Sustainability of Arabica coffee (coffea arabica L.) - based agroforestry system in Atok, Benguet province, Philippines The association of spongivore reef fish to benthos attributes Integrated ornamental horticulture r and d program : mass propagation for 'songs' Integrated ornamental horticulture r and d program : recommended practices in the production of palms Integrated ornamental horticulture r and d program : mass propagation of aglaonemas Integrated ornamental horticulture r and d program : Mussaenda propagation with the 'kulob' system Epektibong pamamaraan sa pagpaparami ng Mussaenda 'Doña Eva' Eggplant : production guide Broccoli and cauliflower : production guide Okra : production guide Lettuce : production guide Cucumber : production guide Bottle gourd : production guide Pole sitao : production guide Bitter gourd : production guide Squash : production guide Hot pepper : production guide Integrated ornamental horticulture r and d program : mass propagation of cordyline terminalis ti plants Vegetable planting calendar Integrated ornamental horticulture r and d program : mass propagation techniques for freycinetia Insect pests of foliage plants Capsid bug Stem-end rot Mango fruit fly (Bactrocera philippinensis sp. N. Bactrocera occipitalis (Bezzi) Anthracnose Mealybugs (Ferrisia virgata Cockerell Planococcus lilacinus Cockerell) Sooty mold Mango pulp weevil Mango leafhopper Mango tipborer Scab Mango seed borer Techno gabay program Technology assessment protocol A guide to dendrobium growing Web-based El Niño phenomenon information system Philippine agriculture and forest biotechnology agenda II [2002-2010] Assessment of the processes involved in watershed management plan formulation: the case if Kaliwa watershed Predictors of organizational commitment and viability in fisherfolk cooperatives GIS-aided flood risk assessment of the low lying areas of Iponan River watershed Cagayan de Oro City, Philippines A web-based tool for generating dynamic web forms What's behind a bulletin? Communication dynamics in the production of PCAARRD farmnews Diffusion of a rat control innovation among Masagana 99 farmers in Laguna, Philippines An agribusiness study of the beef catlle operations of the ANSA cattle and crop farm, inc. at Laconon, Surallah, South Cotabato Influence of tillage, rate of seeding and weed control on wet-seeded rice Contributions to the taxonomy and biology of Formio Niger (Bloch) in Lingayen Gulf Soil conservation adoption within the poverty ratchet : a case of contour hedgerow intercropping in the upland Philippines Communication elements in the Batangas reforestation movement Endogenous levels of auxin-like and abscisic acid-like substances, nitrogen, sugar and starch and their relationship to rooting of mulberry [Morus Alba L.] stem cuttings Effect of energy level, diethylstilbesterol and slaughter weight on carcass gain, carcass yield and composition of Philippine steers The MSU-New Zealand dairy project (a case study) Social and demographic determinants of the wetland rice farmers' adoption of the masagana-99 Effects of indeterminate cowpea (Vigna Unguicilata (L) Walp) varieties on the succeeding crop of dry seeded rice Local community responses to the training on participatory landscape - lifescape appraisal for natural resources management in Lantapan, Bukidnon, Philippines Cattle and feed resource survey and development plan for the cattle industry of Bukidnon Techno-managerial study of water quality test kit of the freshwater aquarium fish culture technology Effects of preharvest ethephon application on fruit retention, maturation and quality of carabao mango (Mangifera indica L.) Participation of Filipino Muslim women in seaweed farming in Sitangkal, Tawi-Tawi, Philippines Coconut oil as supplementary energy source in broiler and layer diets The nutrient composition, digestibility and nitrogen retention by sheep of four vacuum-ensiled grasses Nutrient behavior, primary production, and infauna in a river system with inputs from fishpond effluents Response of rice to zinc and phosphorus in flooded soils Trends of crown-of-thorns [Acanthaster planci (L.)] outbreaks in the Indo-Pacific Region: a case stuyd in Tubbataha Reefs Natural Park, Sulu, Philippines The limnology and fish populations of La Mesa reservoir, Quezon City, Philippines Egg and larval development of two grouper species (Perciformes: Serranidae) in the laboratory The ecology of water pollution in Pasig river A study of IBS rapid composing technology and its adoption by Laguna farmers Effectiveness of slides in communicating farm information to rural audience Innovativeness among the lowland rice farming of nabag-o: a case study Extent of utilization of farming technologies recommended by Benguet State University Lime requirement of selected Philippine soils as related to some physical and chemical properties Photosynthetic responses of farmed carrageenophytes to long-term laboratory conditions Use of milled rice straw as fish food Treated rice straw as fish food Fry production of Nile tilapia in rice paddies at three sex ratios Judges of the Courts of Agrarian Relations : their knowledge and attitudes toward agrarian reform The use of auxiliary plankton tank in the rearing of Nile tilapia finerlings (Oreochromis niloticus) in paddy fields Effects of different binders on pellet stability and acceptability to freshwater shrimp (Macrobrachium lanchesterii) Decadal changes in the benthic macrophyte assemblance and the structure of the sediments in a shallow embayment, Eastern Mactan Island, Central Philippines Studies on the aquaculture of five commercially important portunids in the Philippines : Charybdis feriatus, Portunus pelagicus, Scylla serrata, Scylla tranquebarica and Scylla olivacea (Crustacea: Decapoda: Portunidae) Dynamics of inter-institutional cooperation : conflict in coastal resource management in Eastern Visayas Review of fisheries management and development Evaluation of family planning visuals Tides and tidal phenomena of the ASEAN Region Spatial and temporal patterns of distribution of major species and catch rates of selected fishing gears in Bolinao, Pangasinan Effects of some management practices on the growth and development of directly seeded ipil-ipil [Leucaena leucocephala (Lam.) De Wit] The status, distribution and basic feeding ecology of the dugong, Dugong dugon (Miller) (Mammalia: Sirenia) at Calauit Island, Busuanga Factors associated with the role performance of barrio association officials in Pila, Laguna, Philippines The Philippine aquaculture commodity system Development of a model for forest carbon estimation in Mt. Makiling Forest reserve and Quezon City, Philippines Morphological and molecular characterization and differentiation of selected Kappaphycus and related species in the Philippines Growth responses and economic production of residual dipterocarp stands to timber stand improvement Tolerance of four sorghum varieties to waterlogging Studies on the identity and relationships of the abaca and banana bunchy-top viruses in the Philippines Fire-retardant treatment influence on bond quality and surface flammability of plywood from some Philippine wood species Determination of nitrogen and phosphorus requirements of large leaf mahogany (Swietenia macrophylla King.) seedlings A comparison of constant and variable loading rates of organic manure in fish culture The Philippines recommends for cashew The Philippines recommends for coffee 1976 Research management capability program (non-degree training courses) The program-planning cycle of PCAARR Integrated ornamental horticulture r and d program : mass propagation of dracaena godseffiana 'Florida beauty' Serological technique in indexing orchids for viruses The implication of the word development in PCARRD Scientific literature service center : information guide Farmer-scientist bureau [FSB] Farmer-scientist bureau [FSB] : magsasaka-siyentista program Overview of the r and d program on El Niño Priorities and programs 1998-2000 Tanglaw and pantas awards Techno gabay unlad buhay para sa masa program Techno pinoy : farmers' information and technology services (FITS) program Pest and diseases of mussaenda The National research and development network Manpower resources development program The agricultural research development project 1 : a synthesis The agricultural research development project 2 : a synthesis The PCAARRD directors Pantas and tanglaw awards 1974 - 1983 Honororia guidelines of researchers, research evaluators and consultants in the National Agriculture and Resources Research System A catalogue of PCAARRD publications 1972-1982 Issues on farmers' participation for improved irrigation system Self reliance in soil conservation and management (indigenous sources of fertilizer materials for national needs) Abstract bibliography - crop science research in the Philippines, 1970-1994 Assessment of the environmental impacts of the proposed water resource development project on the lake water and aquaculture industry of Taal Lake, Batangas province Cabbage and Chinese cabbage : production guide Reproductive conditioning of Tridacna crocea (Tridacnidae) using algae and dissolved inorganic nitrogen as nutritional supplements Growth, sruvival and bacterial load of sex-reversed tilapia hybrid (Oreochromis niloticuis X Oreochromis mossambicus) cultured in seawater netcages at various stocking densities Growth, survival of sex-reversed tilapia hybrid (Oreochomis niloticus X Oreochromis mossambicus) at three stocking densities in floating net cages in brackishwater Enzyme-linked immunisirbent assay if vitellogenin in juvenile and mature domestic mallard and pekin ducks (Anas platyrhynchos domesticus L. ) using anti-bird vtg monoclonal antibody Distribution of ciguateric dinoflagellates, Gambierdiscus toxicus and Ostreopsos spp. in algal substrates off Sibuyan island, Romblon Assessment of water quality based in physicochemical parameters and their relationships with the macrinvertebrate communities of Mananga river in Cebu, Philippines Sustainability livelihoods approach (SLA) in assessing mangrove reforestation projects in Padre Burgos, Quezon, Philippines In situ and in vitrodevelopmental stages and ultrastructure of Pyrodinium Bahamese plate var. compressum (Bohm) in Taguines Lagoon, Camiguin Island, Philippines Seed production and growth performance of saline tolerant tilapia produced from complete diallele cross combinations of various tilapia species Bio-physicochemical characterizations of leachates and groundwaters in Cebu City Sanitary Landfill, Philippines Characterization of Inangatan watershed in Villaba, Western Leyte Growth performance evaluation of genetically improved Nile tilapia (Oreochromis niloticus L.) in floating cages in Lake Sebu, South Cotabato Tilapia production systems in Cagayan Valley: an analysis of profitability and technical efficiency Community structure, growth, and productivity of seagrasses in the coastal area of Tando, Nueva Valencia, Guimaras Island, Central Philippines Fry production systems for Nile tilapia Oreochromis niloticus L. Effect of aflatoxin on the growth and survival of the jumbo tiger shrimp (Penaeus monodon Fabricus) Crown-of-thorns starfish (Acanthaster planci) population outbreak and its impact on the management of corla reef resources of hilapad reef fish sanctuary in Tolosa, Leyte, Philippines Effects of endomycorrhizal inoculation on the growth and survival of Jatropha curcas L., Acacia mangium Willd. And Casuarina equisetifolia (L.) J.R. & G. Forst seedlings in nickel-mined soil in Southern Palawan, Philippines Landslide and sedimentation modeling in Wahig-Inabanga Watershed, Bohol, Philippines Knowledge and practice of and attitude toward mango (Mangifera indica L.) technology among producers in Luzon, Philippines Microhabitat use of juvenile reef fish and its implications in the use of remote sensing techniques in delineating optimal reef fish habitats Morphometric analysis of shell variations and occurrences of the Indopacific trumpet shell, Charonia tritonis (Linnaeus, 1758) (family ranellidae), in Philippines The isolation, culture and screening of estuarine fungi by semi-solid fermentation of some agricultural wastes for feed supplements An economic analysis of farm level impacts of pesticide use regulations Economics of farming systems in the upland areas of Hamtic, Antique Philippines Characterization and nutrient content analysis of various organic amendments used for vegetable production Spatio-temporal patterns in trophic structure of fish communities in selected marine protected areas in Iligan Bay Soil volume, fertilizer and water requirements of grapes A study of the variations of transparency (Coefficient of Extinction) of light in Tumindao Channel Influence of water management and number of seedlings per hill on the growth and yield of lowland rich Effect of bypass protein supplementation on defaunated sheep (ovis aries l.) fed napier grass (pennisetum purpuream schumach) Evaluation of the growth, survival and feed conversion rates of in-bred progenies of four strains of common carp (cyprinus carpio carpio) in cages Growth and survival of Artemia salina L. given naturan and artificial feeds Production and marketing of grouper (Epinephelus sp.) : a case study in Obando, Bulacan The role of science communication in the promotion of science and technology in Philippine setting Utilization of fish silage in the ration for nile tilapia fingerlings Levels of organic and inorganic fertilization in rice-fish culture An assessment of the siganid fishery of the Calaungan Lake and Baruyan River in Calapan City, Oriental Mindoro, Philippines Rearing of tilapia fingerlings to post fingerlings in rice paddies at various levels of organic fertilization Corn production in the Philippines: a farm practice report Optimal allocation of logging wastes in an integrated wood industry by linear programming Smoked product and fresh sausage from duck meat Weight-fecundity relationship of Tilapia nilotica The Philippines recommends for grain-legume postproduction operations The Philippines recommends for abaca 1977 The Philippines recommends for goat farming 1977 PCARRD : national science and technology authority Resource generation for agriculture and natural resources research Propagation of some indigenous reforestation species volume II Fiber engineering technology for improved fiber quality Philippine hoyas Lagundi (Vitex negundo L.) Akapulko (Senna alata [L.] Roxb.) Philippine aglaonemas (Simeona V. Siar) Crops biotechnology research and development program : : development of corn varieties : resistant to Asiatic corn borer (ACB), downy mildew and stalk rot complex Peanut varieties Soybean varieties Mungbean varieties Leaf yellow blotch of dendrobium in the Philippines Identifying mango varieties Bulwagang panday karunungan Officials at the helm of PCARRD Honeydew melon : production guide Asparagus : production guide Integrated ornamental horticulture r and d program : mass propagation techniques for selected palms Bulb onion : production guide Garlic : production guide New Philippine ornamental plants Gmelina decision support system (DSS) Bamboo pole maker New saba banana product : banana sauce New saba banana product : banana chips New saba banana product : frozen turon New saba banana product : banana strings Integrated ornamental horticulture r and d program : mass propagation of mussaenda using mist system Integrated ornamental horticulture r and d program : mass propagation of murraya paniculata kamuning Integrated ornamental horticulture r and d program : fish-tail fern production Integrated ornamental horticulture r and d program : Dracaena sanderiana gold and ivory Kangkong : production guide Bunching onion : production guide Pechay : production guide Tomato : production guide Watermelon : production guide Sweet pepper production guide Kutsai : production guide PCARRD publication guideline Integrated ornamental horticulture r and d program : mass propagation of dracaena godseffiana Integrated ornamental horticulture research and development program : Anthuriums Trichoderma compost : fungus activator Plant diagnostic kit Field planting of tissue cultured bananas Propagation of banana by tissue culture Rice micromill Locally produced pasteurella multocida bacteria : hemorrhagic septicemia vaccine Artificial insemination : triple cross pig under smallhold conditions Bio : a nitrogen-fixing inoculant for rice and corn Production of animal manure-based biofertilizer Dibbler : fertilizer applicator and planter Nitro plus : a biofertilizer for legumes shallow tubewell irrigation Evaporation suppressant Quick-test kits for the detection of pesticide, herbicide, and fungicide residues Index to PCARR publications 1972-1977 WESVARRDEC farm primer R & d status and directions (2000 and beyond) : abaca R & d status and directions (2000 and beyond) : agricultural ecosystem R & d status and directions (2000 and beyond) : mangroves R & d status and directions (2000 and beyond) : agroforestry and multi purpose trees and shrubs R & d status and directions (2000 and beyond) : bamboo and rattan R & d status and directions (2000 and beyond) : minor forest plants R & d status and directions (2000 and beyond) : protected areas and wildlife R & d status and directions (2000 and beyond) : wood production forest R & d status and directions (2000 and beyond) : agricultural engineering R & d status and directions (2000 and beyond) : coconut R & d status and directions (2000 and beyond) : ornamental horticulture R & d status and directions (2000 and beyond) : rice R & d status and directions (2000 and beyond) : sweetpotato and cassava R & d status and directions (2000 and beyond) : banana and mango R & d status and directions (2000 and beyond) : poultry R & d status and directions (2000 and beyond) : applied rural sociology R & d status and directions (2000 and beyond) : agriculture and resource economics R & d milestones : agricultural resources management, volume 1 R & d milestones : crops, volume 3 R & d milestones : forestry and environment, volume 4 Highlights 2001 Highlights 2002 Highlights 2003 Highlights 2004 Highlights 2005 : providing science solutions for a vibrant agriculture and sustainable environment Highlights 2006 Highlights 2007 Highlights 2008 Highlights 2009 2011 r&d highlights The PCAARRD corplan Cacao pod-husk based fuel briquettes Depuration for high quality and safe mussels Longline method : A sustainable and environment-friendly technology of growing oysters (Crassotrea iredalei Faustino, 1932) in Samar Raft method : A sustainable and environment-friendly technology of growing oysters (Crassotrea iredalei Faustino, 1932) in Samar PCAARRD annual report 2011 PCAARRD annual report 2016 : /s&t innovations for empowered & progressive regions Farm primer Directory of ASTHRDP scholars : aquatic (2007-2014); agriculture and natural resources (2013-2014) Artificial insemination delivery system (aids) : training module for facilitators Facilitator's guide to farmer livestock school on goat enterprise management (FLS-GEM) implementation, volume 1 : session guides Organic agriculture in the Philippines : a training manual PCAARRD Farm news Manpower resources in Philippine Agriculture, Fisheries, Forestry and Mines Research 1978 The making of the Philippine Agriculture and Resources Research System : a case for the developing world Lending agencies for rice and corn farmers 1975 Development and management of rainfed crop production Challenge and opportunity at PCARR : a management view Soybean production and processing Strategies for agriculture development in the new millennium : compendium of speeches (1999-2000) Reshaping : the national agriculture and natural resources r and d system (a compendium of speeches by Dr. William D. Dar [July 1994-June 1995] Utilization of Bagalunga (Melia dubia Cav.) : a primer Integrated Pest Management : Mango Positioning PCARRD for the 21st century : proceedings of the PCARRD 25th anniversary symposium on visioning [11 November 1997] Sustainable agriculture Husbandry of swamp buffaloes in the Philippines Carabao production in the Philippines Consultative meetings with state college and university presidents Philippine tilapia economics Seminar on methods of copra drying Mainstreaming engineered-bamboo products for construction and furniture Farm broadcasters' handbook (English-Pilipino) Directory of social science researchers in the national agriculture and resources research and development network A dictionary of acronmys and initalisms in agriculture and related subjects Data series on rootcrops statistics in the Philippines Data series on corn and sorghum statistics in the Philippines Data series on sugarcane statistics in the Philippines Data series on coconut statistics in the Philippines Manual on vegetational analysis for grassland and forest ecosystems Research evaluation systems in agriculture and natural resources in the Philippines Great flavor of soybean Coconut-based farming systems National rubber consultative meeting on quality control and quality practices Soil management for grains production in Nueva Vizcaya and Quirino Livestock-based rural enterprises Estimating returns to research investment in poultry in the Philippines Research management in agriculture and natural resources in the Philippines Production and utilization of nonconventional feedstuffs for livestock Maximizing the utilization of agrometeorological data for development Agricultural engineering technologies for soil and water resources conservation and management Sheep production in Asia Rotary flash paddy dryer Goat production in Asia The impact of artificial insemination on livestock production in Southeast Asia Peanut : proceedings of the first national peanut consultation and peanut-CRSP review Wheat review and planning : proceedings of the wheat review and planning workshop. 19-20. July 1986 Home gardening program in the Philippines Current problems on fruits and vegetables Coconut r and d Agriculture and resources research manpower development in South and Southeast Asia, vol. 2 State of development of the Laguna de Bay area Profile of selected non-timber forest products Philippine s & t agenda on climate change in the agriculture, forestry and natural resources sectors (2010-2016) Compendium of information and technologies on jatropha El Niño National Action Plan Deciphering the scriptures on Philippine Grammatophyllum Legacy 1973-2008 Mga lutuing katutubong gulay PCARRD banner programs : 2000-2004 Techno gabay : makabagong paraan sa pagsulong ng agham at teknolohiya PCAARRD annual report 2013 : /harnessing s&t for the agriculture and fishery industries PCAARRD annual report 2014 : /celebrating a legacy of s&t excellence and leadership PCAARRD annual report 2015 : /enhancing alliances, optimizing outcomes PCAARRD annual report 2007 Soil taxonomy: key to effective land use Improved reforestation technologies in the Philippines Forest species for landscaping and urban planting Status of mollusc resources and prospects for development Fish health problems in Laguna de Bay and Environs Tilapia farming Manual for performance trials for forage and pasture crops Guide on coconut farm rehabilitation Food processing by rural families Environment, classification, and agronomic potentials of some wetland soils in the Philippines A sourcebook of gender cases in agriculture, forestry, and fisheries The nature and control of locusts Sustainable development through organic agriculture Strengthening meteorological services for agriculture Research techniques in crops RETRES technical abstracting manual Impacts of El Niño on Philippine fisheries : proceedings of the national workshop on the assessment of the impacts of El Niño on Philippines fisheries, August 20-21,1998 People, earth and culture : readings in indigenous knowledge systems on biodiversity management and utilization PCAARRD annual report 2009 PCAARRD annual report 2008 PCAARRD annual report 2006 PCAARRD annual report 2005 PCAARRD annual report 2004 PCAARRD annual report 2003 PCAARRD annual report 2002 PCAARRD annual report 2000 BCARRD farm primer CARRDEC farm primer CCARRD farm primer CLARRDEC farm primer CVARRD farm primer HARRDEC farm primer ILARRDEC farm primer NOMCARRD farm primer SMARRDEC farm primer STARRDEC farm primer ViCARP farm primer PCAARRD annual report 1983 PCAARRD annual report 1992 PCAARRD annual report 1993 PCAARRD annual report 1984 PCAARRD annual report 1982 PCAARRD annual report 1995 PCAARRD annual report 1996 PCAARRD annual report annual report 1997 PCAARRD annual report 1998 PCAARRD annual report 1999 Highlights '78 Highlights '89 Highlights '99 : Philipphine Council for Agriculture, Forestry, and Natural Resources Research and Development, Department of Science and Technology Highlights '98 : Philipphine Council for Agriculture, Forestry, and Natural Resources Research and Development, Department of Science and Technology Highlights 1987 : Philipphine Council for Agriculture, Forestry, and Natural Resources Research and Development, Department of Science and Technology Highlights '90 Highlights '91 Highlights '92 Highlights '93 Highlights '94 Highlights '95 Highlights '96 Highlights '97 Research highlights from the PCARRD network 1984 : summary of proceedings of the fourth annual coordinated review and evaluation PCARRD research network : research highlights 1983 Highlights 2000 : Philipphine Council for Agriculture, Forestry, and Natural Resources Research and Development, Department of Science and Technology Research highlights from the PCARRD network : summary of proceedings of the national coordinated (1973-1980) and on-going (1981) research projects Highlights from the Philippine, Agriculture, Environment, and Natural Resources and Development Network 1988 : summary of proceedings of the 1988 regional integrated review 13 April - 30 June 1988 Research highlights from the Philippine Agriculture and Resources Research Network 1985 Highlights from the Philippine, Agriculture, Environment, and Resources and Development Network 1986 : summary of proceedings of the 1986 regional integrated review and planning workshop 16 April - 21 July 1986 Strategic communication planning and management : a package of training modules Facilitator's guide to farmer livestock school on goat enterprise management (FLS-GEM) implementation, volume 2: technical handouts PCAARRD annual report 1981 Investment package for banana (lakatan) in Luzon Seeking sustainability : challenges of agricultural development and environmental management in a Philippine watershed Lakecon 2011 : building on the pillars of integrated lake basin management, second national congress on Philippine lakes Local feed mill, local feeds for self-reliant farming Automatic fry counter : accurate laser fry counting for milkfish High quality charcoal from bamboo for industrial uses Environment-friendly bamboo preservatives Diamonds from the forests Brown gold from the forests Chemical-free carrot farming Adding more value to carrot juice concentrate Biological control of coconut scale insect (csi) Improved mass propagation technique for coconut Quality planting materials for a better coffee Corn saves the day Diagnostic kit for abaca virus Improved Pateros layer duck Local NIR spectrometer for determination of food and feed quality Protein-enriched copra meal (PECM) as valuable protein source for swine, poultry, and aqua Cash from cassava Induce heat in goats naturally Cut your goat meat right : the Philippine national standards on chevon cuts Harnessing science and technology for sustainable development and global competitiveness : proceedings of the 1997 LBSC-NSTW celebration July 14-18, 1997 Adding higher value to abaca Hydroponics : growing safe crops smartly DNA probes : detecting pathogens, on the dot Grow-out technologies for sustainable green mussel production Simple hatchery for mussel production Raft culture : an alternative grow-out technology for mussel culture Plus sa ani, plus sa kita Day-old chicks : cracking the shell for profit Bigger, juicer oyster, safe for human consumption Going nuts with peanuts (enhancing peanut productivity through boron fertilization) Combine harvesters for muddy fields and small plots Transplanting made easier and cheaper Improving rice milling in the countryside Brown rice production made easy Body weight estimator! PCARRD komiks 'Etag' for you and me! Economics of the nata de coco industry Proceedings of the research and development workshop for island ecology dynamics : focus on Batanes Success stories of farmer managed coconut-based farming systems, volume III PCAARRD annual report 1980 PCAARRD annual report 1979 State of the art farm resources and systems series State of the art and abstract bibliography farm resources and systems series State of the art livestock series State of the art and abstract bibliography livestock series State of the art mines series PCAR : first national agriculture system research congress, crops research division, coconut research papers PCAR : first national agriculture system research congress, crops research division, vegetable crops research papers PCAR : first national agriculture system research congress, crops research division, sugarcane research papers PCAR : first national agriculture system research congress, crops research division, rice research papers PCAR : first national agriculture system research congress, livestock research division, poultry research papers PCAR : first national agriculture system research congress, livestock research division, pork research papers PCAR : crops research division, coconut national program of research PCAR : crops research division, corn and sorghum national program of research PCAR : crops research division, root crops national program of research PCAR : crops research division, rubber national program of research PCAR : crops research division, commodity : sugarcane national program of research PCAR : crops research division, vegetable crops national program of research PCAR : crops research division, Forage, pasture & range resources national program of research PCAR : crops research division, abaca and other perennial fiber crops national program of research PCAR : forestry research division, non-timber forest products commodity national program of research PCAR : forestry research division, forest production national program of research PCAR : forestry research division, fiberboards and paper products commodity national program of research PCAR : forestry research division, parks and wildlife management national program of research Organic production of carrot in the highlands A guide in growing papayang-uwak (Carica papaya L.) PCAARRD annual report 1989 PCARR annual report 1976 PCAARRD annual report 1991 PCAARRD annual report 1990 PCAARRD annual report 1988 PCAARRD annual report 1987 PCAARRD annual report 1986 PCAARRD annual report 1985 PCAARRD annual report 1977 PCAARRD annual report 1994 Flavors of science Cage culture of sea urchins Smoke-dried sea cucumber (tinapang balatan) Cabbage and Chinese cabbage : production guide Culture of freshwater catfish in concrete cylinders and tanks The culture of carps Mudcrab culture Mudfish breeding and culture Tilapia culture Pond culture of the giant freshwater prawn (ulang) Tilapia farming for tilanggit production Backyard production of vermicompost and vermimeal Pond construction and maintenance for tilapia breeding and growout Pag-aalaga ng hipong-puti (Litopenaeus vannamel) Modified triangular method of seaweed farming Philippine Council for Agriculture, Forestry and Natural Resources Research and Development (PCARRD) Induced spawning and larval rearing of Ayunging (Leiopotherapon plumbeus Kner) Spawning and larval rearing techniques of 'Biyang-puti' (Glossogobius giuris Hamilton Karagomoi plantation development and utilization Implementing rules and regulations on the executive order 801 : encouraging local government units (LGUs) to adpot the techno gabay in their agricultural extension programs and the concerned government agencies to provide the required assistance to Smart technologies for preventing forest fires and predicting soil erosion Confectionery peanut production Promising vine species for handicrafts MS Abesamis : the success of science & technology-based farm on mango production Filling up the senses : Bohol's tourism and organic rice production A phoenix story : Cagayan Valley's peanut reliving olden glory through s&t-enriched farming Harvesting and processing of malapapaya [Polyscias nodosa (Blume) Seeman] Biological control of jackfruit fruit borer using a friendly fungus, metarhizium anisopliae SPW isolate Mango harvesting and postharvesting handling Lung scoring : a tool for improving swine respiratory disease investigation, diagnosis, and control Tourism carrying capacity of Puerto Princesa subterranean river national park Freshwater fish diversity of Bulusan Volcano natural park Organic ampalaya production Organic pole sitao production Organic squash production Organic tomato production Organic cucumber production Organic lettuce production Indigenous heavy metal-accumulating plants : hope for mined-out soils Spatially explicit tool for monitoring and communicating environmental risks in Mt. Makiling and its vicinities Bitter gourd : making the future better Banana : s&t-based saba for world-class banana chips Camote : a spelling of success and a story of triumphs in sweetpotato production through science and technology-based farms Ang pag-aalaga ng alimango Tomato production guide Integrated ornamental horticulture research and development program : chrysanthemum Integrated ornamental horticulture research and development program : live ornamental plants Mussaendas Saving the land, improving lives conservation farming village High yielding corn OPVs, and hybrids Alugbati production guide Carrot production guide Potato production guide Saluyot production guide Sweet pea production guide Kawayan charcoal briquettes Organic vegetable production PCARRD publications catalogue PCARRD-DOST : providing science solutions for a vibrant agriculture and sustainable enviroment integrated s&t agenda in agriculture, forestry, and natural resources for cy 2006-2010 Seed production of ampalaya Seed production of pole sitao Seed production of cucumber Seed production of eggplant Seed production of okra Seed production of patola Seed production of squash Seed production of upo Sweetpotato production Cassava production Malunggay production guide Ubi production guide Kawayan tinik : shoot and pole production Urban agriculture for food and the environment Patola production Produksiyon ng kamoteng kahoy Produksiyon ng kamote Produksiyon ng binhi ng ampalaya Produksiyon ng binhi ng upo Produksiyon ng binhi ng kalabasa Plant propagation techniques : budding Plant propagation techniques : grafting Plant propagation techniques : inarching Plant propagation techniques for cassava Seed production of tomato Revving up with fuel ethanol Jatropha biodiesel : the green fuel Rootcrops as energy sources Tomato : the Ilocano farmers' "gold" experience in organic tomato production Bamboo : realizing the "green gold" through s&t Appropriate farm practices for livestock and poultry during extended dry spell Abaca : weaving opportunities into farmers' lives Livelihood opportunities from the milk of the beast Cassava : fuel for the future Beefing the country's cattle industry Conservation farming villages Special coffee to go Durian : distinct taste, preferred sweet Ecotourism : shining through for the environment and the economy Eggplant : everybody's favorite Engineered bamboo : creativity meets revenues Dairy cattle farming : rural growth booster Goats : sure bet in building rural assets Lakatan up for trade Global market access for mango Mungbean : the protein rich beans Native chicken : from scratching to niching How to make fertilizer from wastes Science lifts papaya to a higher ground Going nuts about peanuts! Reviving the Philippine mahogany group Pili nuts going global Queen pineapple : a royal treat with s&t Sweetpotato : digging a good food resource Tomatoes : better health, better lives S&t : breathing life into the tree of life Clean, adequate water through watershed management Putting white corn on the table Wooden poles : lighting up the countryside Yam delights! Yellow corn : securing the future of the livestock and poultry industries Andali rt-lamp test kits : rapid and timely detection of ped Lechon pa more!! Tilling in tomato for multiple virus resistance The abaca industry Agriculture, forestry and environment : macro situationer, 1997 The agricultural machinery industry The asparagus industry The banana industry The basketry industry The beef cattle industry The cabbage industry The cacao industry The carabao industry The cashew industry The cassava industry The chicken industry The citrus industry (calamansi) The coconut industry The coffee industry The corn industry Development support communication (dsc) - Philippines The duck industry The durian industry The eggplant industry Agricultural employment in the Philippines, 1998-2002 The essential oil industry The fertilizer industry The furniture industry The garlic industry The ornamental horticulture industry The irrigation development situationer The mango industry The mungbean industry The onion industry The papaya industry The peanut industry The pili industry The pineapple industry The plantation timber industry The potato industry The poultry (chicken) industry Poverty situation in the Philippines, 1991-2000 The primary wood processing industry The primate industry National program on rapid composting and use of compost as fertilizer Program on the management and rehabilitation of degraded hillylands The rice industry The rubber industry Small farm reservoir program The single cylinder IC engine industry The small ruminants industry The soybean industry The sugar industry The sweetpotato industry The swine industry The tomato industry Asha and namnama peanut confectionery varieties Bamboo for riverbanks stabilization Major banana diseases and their control moko disease (bacterial wilt) and bugtok (fruit pulp discoloration) Coco sap products The 'darag' native chicken Disease free abaca plantlets in Caraga region A field guide in identifying diseases infecting sweet sorghum The e-kawayan technology Urban gardening using epp technology Field sample collection : a quick reference for swine respiratory disease investigation and diagnosis Gabay sa produksyon ng malapapaya Ginger production guide Handicrafts and novelty items from coconut How to grow mums Pili pulp oil for health & wellness San Ramon coconut sugar : nature sweet, nature healthy Baybay delights : vacuum fried and dehydrated jackfruit Ex ante economic evaluation protocol for evaluationg r&d project worth : a simplified approach Produksiyon ng binhi ng pipino Produksiyon ng binhi ng okra Ugnay award : guidelines and criteria Regional r&d consortium operations and management Produksiyon ng binhi ng talong Gabay sa produksiyon ng sinta papaya Produksyon ng binhi ng sitaw sampay (pole sitao) Produksyon ng binhi ng patola Plant propagation techniques for sweetpotato Plant propagation techniques for ubi Seed production of sweet pepper Produksyon ng binhi ng sili Techno gabay program : Partner Member Agency (PMA) scheme Pamamaraan ng pagpaparami ng halaman : paghahati ng lamang-ugat ng ubi Pamamaraan ng pagpaparami ng halaman : pagdudugtong (grafting) Produksyon ng binhi ng kamatis Pamamaraan ng pagpaparami ng halaman : pagputol ng tangkay (stem cuttings) ng kamoteng kahoy A field guide in identifying insect pests infesting sweet sorghum Organic Arabica coffee beans : an excellent roast and blend Going nuts over big nuts! : asha & namnama confectionery peanuts Deliciously guilt-free : cocosugar Snack with the healthy chips : Vmotril's bongulan banana chips Pamamaraan ng pagpaparami ng halaman : pagpapakapit (inarching) Pamamaraan ng pagpaparami ng halaman : pagpapatse (budding) Philippine Council for Agriculture, Aquatic and Natural Resources Research and Development (PCAARRD) Department of Science and Technology (DOST) Pili : Bicol's tree of hope Processed food products from jackfruit Propagation of giant bamboo by branch cutting Magsasaka siyentista : discovering. Reaching out. Organic production of cabbage in the highlands Organic production of potato in the highlands Commodity industry analysis : coconut Socio-economic assessment of managing and rehabilitating degraded soils in Bukidnon (phase 1) The nature and degree of access to rural development and its impact on the farmers in the Bicol region Network of action-research projects on the Barangay Integrated Development Approach to Nutrition Improvement (BIDANI) of the rural poor in selected key regional universities/colleges Fattening of mudcrab (Scylla serrata) in Cages using different indigineous feeds Testing for available technology for managing insect pest in coconut-based cropping Sunflower pilot production project Mid-term review of the PCARRD medium term plan (2000-2004) The process of shifting rice and sugarcane farming to other enterprises : its effects on employment and income Production and field testing of pasteurella vaccines in domestic animals Evaluation of different soil and water conservation structure in Isabela Occupational and educational status, problems and interests and training needs of rural out-of-school youth and their parents Survey, identification and quantification of factors associated with the success of farming system in the highlands Studies on feeding systems suited for backyard beef cattle fattening in Southern Mindanao The Masagana 99 Program : a case study in social change Modulation of chromite for flotation and leaching Social and technical aspects of vegetable production in the Camarines Sur Selected herbal leaves for controlling scours in suckling pigs : the efficacy of avocado, guava and caimito leaves in controlling scours in suckling pigs Production of triple cross pigs under smallhold conditions Production of cement bonded panels from coconut wood and husk Participation of rural youths in rural development programs Electric pole production National rice enhancement program through educational activities Organic/sustainable agriculture : case studies in the Philippines : rice-based farm systems in Infanta, Quezon Organic/sustainable agriculture : case studies in the Philippines : rice-based farm systems in Urdaneta Peanut pilot production project (January 1993 - December 1994) Performance of dairy animals fed with rice straw/corn silage supplemented with ipil-ipil and dried poultry manure Pest and disease problems in a soybean-based cropping pattern Aspirations of the rural poor in Region VIII : their beliefs, attitudes and practices toward improved living conditions Benchmark and impact assessment of the rainfed resources development project in Albay (institutional level) Integrated pest management in chrysanthemum The involvement of women in rattan and bamboo production, utilization and marketing : a situation analysis RRDP technology transfer activity in Region 06 in 1986 : an impact assessment of the communication strategies employed Impact and splinter effects of outreach programs for farm families Leucaena psyllid bio-control (AEC/ASIA/CIBC) Lowland potato pilot project in Nueva Ecija (October 1986 - September 1989) Rattan plantation (Limuran Sp.) by direct seeding and nursery-raised seedlings under different spacing Recovery of values from chromite tailings Reproductive performance of goats under rice-based cropping system Genetic improvement for high quality tilapia breeders Hydrometeorology of established plantations of energy-producing plant species Philippine Carabao Research and Devleopment Center (PCRDC) PHI/86/005 (Phase II) Improvement, utilization and conservation project for Philippine chickens (Darag type) in Western Visayas Surface runoff, infiltration rate and sediment yield from different landuses in Benguet Survey and distribution of rice black bug in Palawan The effects of drainage and different methods of water application on the mechanical properties of untrafficable soil Assessment of the pre-harvest practices and losses in cassava and sweet potato in Region VIII (province of Leyte and Southern Leyte, Philippines) Design of an efficient copra dryer and development of storage techniques Soil resource handbook : agrotechnology suitability evaluation system (ASES) for Laguna province Soil resource handbook : agrotechnology suitability evaluation system (ASES) for Batangas province Packinghouse operations for priority cutflowers An assessment of the distribution of costs, economic benefits and the social impact of selected social forestry projects Marketing of selected agricultural products in Arayat and Magalang, Pampanga Evaluation of stewardship contracts as a land tenure strategy for the Philippine uplands Field performance of Almaciga wildlings collected from different sources Proposed phase ii of the UNDP/FAO/PHI/78/017 (1986-1990), strengthening of the Philippine carabao research and development centre Profile and performance of the agricultural extension system in Region XI Profile and performance of the agricultural extension system in Region XII Profile and performance of the agricultural extension system in Region III Post-production practices and technologies for semiperishable crops : economic incentives and adoption behavior of farmers Identification, biology and control major insect pests attacking tikog, Fimbristylis spp. Major farm types in Western Visayas and their (present) contribution to production, employment and income A micro profile of rural employment and income Species trials of potential agroforestation and forestation species Province-specific technology-propelled rice-based key commodity systems (KCS) program : a terminal report [covering 01 August 2001 to 31 January 2004] Production and efficacy test of controlled release (coated) fertilizers in the lahar affected areas and coarse textured soil Wheat varietal improvement : study 4, screening for resistance to environmental stresses Efficacy of microorganisms for breaking seed coat dormancy and hastening germination Wheat research and development program Integrated studies in botanical pesticides for the small farmers Terminal report on fruit quality improvement of banana fruit for export Terminal report : information, education and communication strategies of the biotechnology program Small ruminant/Coconut systems project - Philippines Assessment/evaluation of the optimum genetic potential of existing strain of Philippine sheep under Central Luzon condition : phase ii, improving the growth and reproductive efficiency of indigenous sheep through effective weaning management system Verification of selected cropping system technology in Leyte Rice-based farm systems in Urdaneta Weed flora associated with coconut in Eastern Visayas and their control Biological studies on marine turtles in the Central Visayas, Philippines Synthesizing results of swine researches during the last 25 years in the Philippines An analysis of policy issues related to agriculture and rural development : a terminal report Screening for shade tolerance of selected upland crops Terminal report on the RRDP-PCARRD funded project on the "reduction of fruit injury of solo papaya subjected to vapor heat treatment" Breeding and selection of fruit crops, i. papaya, grapes and banana Development of postharvest technologies for the 'queen' pineapple IDRC-PCARRD-UPLB banana (Philippines) project phase ii Impact assessment of selected technologies in mango in the Philippines Concentrated meat stews : processing and storage Agronomic studies of promising coconut-based cropping systems involving field legumes, root crops and cereals in young coocnut plantations Supply and demand analysis for selected crops and livestock in the Philippines : part ii Species-site compatibility assessment for improved forestation planning Screening for grain legumes for improved nitrogen fixation Furniture and handicraft industries research and development program : furniture and handicraft industries raw materials sustainability r&d support sub-program Enhancement of the educational impact of MNH's biodiversity exhibits through audio-system-based information dissemination Evaluation of ramie as feed for feedlot cattle under field conditions Communication and agrarian reform Controlled atmosphere storage for fish and fish products Peanut development action project (October 1989 - December 1992) Socio-economic impact assessment of barangay-based cashew nursery and post-harvest technologies Economic assessment of aciar pn 8904 : management of acid soils for sustainable food crop production in the humid tropics of Asia Strengthening regional applied communication as a tool for agriculture and natural resources technology transfer for Region 10 Techno-demo on the appropriate utilization of crop residues as livestock feed Supply and demand analysis for selected crops and livestock in the Philippines : part i Terminal report for the RRDP-RACO project strengthening regional applied communication as a tool for agriculture and natural resources technology transfer in Region III IDRC-PCARRD-UPLB-BPI banana (Philippines) project : pahse iii. Banana research and development program in the Philippines Genetic diversity and molecular fingerpriting of papaya varieties, elite lines and germplasm Management and rehabilitation of degraded hillylands in the Philippines (phase iii) Monoclonal antibodies for diagnosis of selected plant viral, fungal and bacterial diseases White bean pilot production project impact assessment of the rrdp cycle 1 agroforestry projects in Bicol and the Visayas, volume ii Integrated ornamental horticulture research and development program : rapid and systematic mass propagation of selected varieties of anthuriums Peanut varietal improvement in the Philippines, phase iii Peanut varietal improvement in the Philippines Establishment of a commercial bee culture system (Apiculture) in the Aeta ethnic minority lands of Bataan PCARRD-USAID-RRDP-RACO project (strengthening regional applied communication as a tool for agriculture and natural resources technology transfer in Region V Monitoring report : socio-economic impact analysis of ASSP in the Visayas Compilation of bibliography with abstracts in agricultural engineering and report on the status of agricultural engineering research : volume iv energy, farm structure and environment Terminal report of the RRDP-PCARRD-funded project "reduction of fruit injury in carabao mango subjected to vapor heat treatment Internal evaluation of agricultural research development project ii Evaluation of studies of the activity of deep penetrant insecticide combinations on brown planthopper (Nlaparvata lugens (stal) and green leafhopper (Nephotetlix nigropectus) Lshi in the laboratory Flowering and early yield performance of four IRHO hybrids in the Philippines Fixation and release of K in air dried and moist sugarcane soils Fish marketing in three landing areas : Iloilo, Bacolod and Zamboanga Finishing techniques for local species of bamboo A study of farm indebtedness in the Philippines : phase i (non-institutional level) Soybean and peanut technology utilization in selected pilot production areas in Nueva Ecija Varietal introduction, hybridization, selection and seed production technology Evaluation of concentrate feed prepared from water hyacinth (Eichhornia crassipes) for poultry Evaluation of ofunack 5-wp and ofunack 5g against the golden snail in transplanted rice Varietal improvement of bacterial wilt resistant and heat tolerant solanaceous crops in combination with major foliage diseases and other desirable horticultural characteristics Factors affecting the innovative behavior of rice production enhancement program (RPEP) ii participants in Region III Potato viruses in the Philippines - ii. Identification of a ringspot strain of potato virus x The effect of lime and different fertilizer combination on the yield of cassava grown in Antipolo soil series (PARRS project no. 5100-77-01.04.005) Effects of logging on soil erosion rates in pine forests Effect of devolution on selected agricultural development project and extension services in Nueva, Ecija province The effects of grazing and stall feeding on the growth of castrated goats using different feed supplements A model for predicting exportable fruit yield of giant cavendish banana (Musa cavendishii Lamb.) Fungal diseases of morado banana fruits and leaves in Carmen, Davao de Norte Variety x fertilzier trial on abaca under established coconut plantation Evaluation and development of hillside farming techniques for root crop production An evaluation of the structure of subsidization of agricultural products Existing features of ruminant livestock production system in the Visayas Extraction, isolation and characterization of proteins in legumes indigenous to the Philippines and Southeast Asia Exploration geochemistry of chromite deposits with particular reference to the application in the Philippines I.Analytical geochemistry Experiences on lake fish culture techniques Factors affecting technology transfer in rice production at the regional level Sustained management of madre de cacao (Gliricidia sepium Jacq Steud) hedgegrow under long-term clipping at various heights and frequencies Benchmark survey on cropping patterns Farmers' exposure to government information programs and their adoption of technologies Survey collection and identification and mass propagation of priority pesticidal plants Sweetpotato industry development for the upland areas in the Bicol region Processing of seaweeds into gulaman bars iced box and freezer Integrated pest management for coconut based farming systems in the Bicol Region Hatchery and culture of sex-reversed Tilapia Nilotica Performance of goats as influenced by CASREN interventions in lowland rain-fed areas of Pangasinan, Philippines Community-based participatory action research goat agribusiness development project (CPAR-ABDP) : an operational government and small-hold goat raisers' collaboration for rural development Processing and utilization of secondary wood species i. Malabayabas (Tristania decorticata Merr.) A socio-economic study of mudfish culture R and d program on resin from Almaciga and Pagsahingin Philippine research program on rice biotechnology Phosphorus fertilization of cassava intercropped with soybean A pilot soybean technology commercialization program Piloting of curd production and curd based products processing technologies Marketing of corn by small producer groups in Central and Southern Mindanao Marketing of fruits by small producer groups in Central and Southern Mindanao Marketing of hogs by small producer groups in Bicol Marketing of onions by small producer groups in Central Luzon Marketing of rice by small producer groups in Bicol Marketing of rice by small producer groups in Cagayan Valley Marketing of rice by small producer groups in Central Luzon Marketing of rice by small producer groups in Southern and Central Mindanao Marketing of swine by small producer groups in Central Luzon Monitoring and consolidating practices in private swine farmers Mt. Pinatubo eruption impact on the resident victims along the Sacobia and Mapanuepe river system Action project on nipa leaf and sap production : nipa sap production Enhancing smallhold banana production in Isabela Development of synthetic variety of coconut : i. status and prospects Growth evaluation of selected tilapia (Oreochromis niloticus) in rice-fish culture On-farm research and outreach program in Southern Philippines Utilization of plant growth promoting rhizobacteria in vegetable production and propagation of ornamentals A final report on "studies on the pathologic reactions of different varieties of vegetables to meloidobyne incognita" Yield loss due to taro feathery mosaic virus (TFMV) infection Accelerated soybean production and utilization program Agriculture and natural resources regional technology information system (ARRTIS) Accelerating technology transfer and commercialization in the NARRDS (rural-based enterprise development phase ii) Wheat research and development program : project 1. varietal improvement : study 4. disease resistance Feeding value of banana meal rejects for growing-finishing pigs Diallel cross in burley tobacco The Philippine national agricultural research system : a catalyst for economic growth and sustainable development A training module on swine record keeping Makapuno embryo culture technology : to rescue the rare coconut, and to strengthen the makapuno industry development Mangga ti Filipinas raemen ti sangalubungan Saba : prutas a pang lokal ren international The policy action group : enhancing PCARRD's policy analysis and advocacy role in agriculture and natural resources Ti pias : a maimulmula iti arubayan Integrated ornamental horticulture research and development program : foliage plants Mango comprehensive technology transfer program Mga dagdag na kaalaman tungkol sa balang Papaya : paborito ti Filipino Ti pinia : ti lamisan ti Filipino The integrated coconut research and development program (ICRDP) PCAARRD annual report 2012 : /working together towards greater productivity Agricultural research and extension linakge : synthesis and analysis of selected cases in the Philippines Improving irrigation and drainage system management Documentation and assessment of successful coconut production, processing, and marketing enterprises in Mindanao Proceedings : minimum sets of data for animal science research Proceedings : minimum sets of data for animal science research, December 21-22, 1981 Looking forward Proceedings : 20th PCARRD anniversary symposium Documentation and assessment of successful coconut production, processing, and marketing enterprises in Visayas Major statisticial indicators for Philippine agriculture, forestry, fishery and mines resources Major statisticial indicators for Philippine agriculture, forestry, fishery and mines research R & d status and directions (2000 and beyond) : corn Ecotourism Protecting and restoring calamity areas Summary report of the PCARRD-ICLARM workshop on Philippine tilapia economics Establishment and utilization of cover crops in reforestation areas a beginner's sourcebook on Philippine rattan PCARRD scholarship guidebook PCAARRD inventory of infrastructure equipment and manpower resources in the national research system : vol. 1 infrastructure resources PCARR farm broadcasters handbook Anthurium r and d : management of bacterial blight of anthurium Development of DNA-bsaed detection methods of banana strains of Ralstonia solanacearum in soil and banana fruits Soil survey and classification of Albay research center and environs Banao Guinobatan, Albay Soil classification survey of Bohol experimental station Marketing of coconut by small producer groups in Bicol Marketing of cassava and sweet potato by small producer groups in Eastern Visayas Marketing of banana by small producer groups in Cagayan Valley Marketing of agricultural commodities by small producer groups in the Philippines Manpower requirements and development scheme in agriculture, fisheries, forestry and mining in the Bicol region (PARRS project no. 6200-78-00.02.000) Field testing of UPLB white muscovy duck strain at the smallholder farmers' level Prevention and control of gastrointestinal parasites of goats in the Bicol Region Communication systems and clientele participation in "biyayang dagat" program Feeding value of promising fodder trees and shrub species Applicability of farming system research to small scale farmers of Munoz Integrated research development project Interspecific hybridization in grasses : i. zea Different floor space allowances for weanling pigs raised on flat deck Documentation of sloping agricultural land technology in the countryside Pre-sowing treatment germination media and sowing density requirements of premium hardwood seeds Cultural management systems for pesticidal plants and their effects on pesticidal properties : propagation of promising pesticidal plants : Tagetes erecta L., T. Patula L. and Tinospora rumphii Boerl. Provenance trial of premium species in the Philippines On-farm trials and introduction of promising varieties of field legumes adapted to adverse environments A rapid assessment survey of the nata de coco industry PCARR project 435 survey of rubber diseases in Mindanao Survey of insects attacking some medicinal plants in Musuan, Bukidnon Component analysis of insect pest complex in practical cropping systems and development of appropriate control measures Profitability analysis Ugnay award Philippine experience in crops in dry areas Directory of scholars (2007-2013) : DOST-SEI accelerated science and technology human resource development program Directory of PCARRD scholars 1973-1997 Banana statistics in the Philippines Mango statistics in the Philippines Pineapple statistics in the Philippines Papaya statistics in the Philippines Dekad rainfall statistics in the Philippines Data series on poultry statistics in the Philippines Data series on rice statistics in the Philippines Los Baños science community foundation, inc. Cocogro : a cocktail plant growth hormones : regulators from coconut water waste The integrated research and development program : ornamental horticulture Solid wood bending technology Compost pulverizer-shredder NTA multicrop solar dryer Commercial UMMB production using mixer and molder Manually operated multicap high pressure sap displacement (hpsd) treating equipment for wood Manually operated multicap high pressure sap displacement (hpsd) treating equipment for bamboo PCARRD human resource development program Quick-test kit for the rapid detection of organophosphorus pesticide residues Maligaya rice hull stove Chemical induction of flowering in dendrobium Bamboo one-node culm cutting technology Research management service (RMS) Rice flourmill PCAARRD annual report 2001 PCAARRD annual report 2010 PCAARRD annual report 1978 PCAR : first national agriculture system research congress, crops research division, corn and sorghum research papers PCAR : first national agriculture system research congress, forestry research division, forest production research papers PCAR : first national agriculture system research congress, forestry research division, forest products utilization research papers PCAR : workshop on national priorities in Philippine agriculture, crops research division, abaca and other perennial fiber crops research papers PCAR : workshop on national priorities in Philippine agriculture, crops research division, industrial oil and spice crops research papers PCAR : workshop on national priorities in Philippine agriculture, crops research division, ornamental horticulture research papers PCAR : workshop on national priorities in Philippine agriculture, crops research division, rubber research papers PCAR : workshop on national priorities in Philippine agriculture, crops research division, tobacco research papers PCAR : first national agriculture system research congress, livestock research division, dairy research papers PCAR : first national agriculture system research congress, forestry research division, parks and wildlife management research papers PCAR : first PCAR forestry research congress, forestry research division, non-timber forest products research papers PCAR : first PCAR fisheries research congress, fisheries research division, aquaculture research papers PCAR : first PCAR fisheries research congress, fisheries research division, inland waters research papers PCAR : livestock research division, beef and carabeef, national program of research PCAR : livestock research division, dairy national program of research PCAR : livestock research division, pork national program of research PCAR : livestock research division, poultry national program of research PCAR : crops research division, cacao, coffee and tea national program of research The PCAARRD monitor Hog statistics in the Philippines Data series on ruminants (cattle, carabao and goat) statistics in the Philippines Higher education in agriculture : trends, prospects, and policy directions Compendium of extension and technology transfer modalities in agriculture, fisheries and natural resources in the Philippines (volume I) Compendium of extension and technology transfer modalities in agriculture, fisheries and natural resources in the Philippines (volume II) State of the art : fisheries series State of the art crops series State of the art and abstract bibliography crops series State of the art forestry series State of the art and abstract bibliography forestry series State of the art and abstract bibliography socio-economics series State of the art socio-economics series State of the art and abstract bibliography fisheries series Technology Raising small ruminants under coconuts : a training module R & d milestones : livestock, volume 2 R & d milestones : socioeconomics, volume 5 R & d status and directions (2000 and beyond) : environmental management R & d status and directions (2000 and beyond) : papaya R & d status and directions (2000 and beyond) : sugarcane The Philippines recommends for dipterocarps 1977. : i. lumber The Philippines recommends for bangus The Philippines recommends for duck raising 1977 Philippines recommends for the production of fast growing hardwoods 1978 Documentation and assessment of successful coconut production, processing, and marketing enterprises in Luzon Socioeconomics of climate change in the Philippines : a literature synthesis (1990 - 2010) Empowering the Filipino farmers for global competitiveness : proceedings of the LBSC-NSTW celebration 1996, July 15-19, 1996 PCARRD headquarters, Los Baños, Laguna Design and analysis of socioeconomics research in agriculture Biotechnology forum : proceedings of the multi-sectoral conference on biotechnology, 5 March 1999 PCARRD scholars guidebook Traditional and emerging species for the furniture and handicraft industries Index to PCARRD publications Philippine guidelines and requirements for the establishment of a veterinary biological product research and development Sustaining upland development in Southeast Asia (Issues, Tools and Institutions for Local Natural Resource Management) Bamboo policy abstracts : sway like the bamboo but do not bend the rules Phenological guidebook of some important tree species in Caraga Learnings PCARRD degree scholarship guidebook Pork traceability made easy! Organic fertilizer : from waste to gold The cattle industry The small ruminant industry Scientia Filipinas Impact assessment bulletin PCAARRD fiesta Mga katutubong gulay : sayote Network Fisheries technology manual series PCARR report Mga katutubong gulay : alugbati Mga katutubong gulay : kundol Mga katutubong gulay : lagikway Mga katutubong gulay : malunggay Mga katutubong gulay : pakupis Mga katutubong gulay : sigarilyas Mga katutubong gulay : talilong Mga katutubong gulay : tamleng Mga katutubong gulay : unti Mga katutubong gulay : bataw Mga katutubong gulay : kadyos Mga katutubong gulay : patani Mga katutubong gulay : tapilan Mga katutubong gulay : katuray Mga katutubong gulay : samsamping Mga katutubong gulay : labong : kawayang-tinik Mga katutubong gulay : gabi Mga katutubong gulay : singkamas Mga katutubong gulay sa Mindanao Fibers from Central Visayas Bamboo as landscape ornamentals Growing ornamental bamboos Snap bean production guide Commercialization, protection, research & development Produksyon ng patola Pinoy s&t services for farmers & entrepreneurs : science in every product Try and experience the flavors of science Canarium "the first virgin" : pili nut kernel oil Durian : sweet taste of success Papaya ringspot Sipag ni Juan sa Mindanao : PCAARRD-Mindanao r&d consortia partnership : making s&t work towards inclusive growth Strategic industry s&t program for agri-acqua growth : sipag ni Juan Graduate research and education assistantship for technology (GREAT) program Is the Philippines underinvesting in agriculture and natural resources research? Technology bulletin : catalogue of technologies generated by the NARRDN Writing broadcast materials for the countryside Ti panagtaraken iti maritangtang ti pupukan/kulungan (Tripneustes gratilla) Cage culture of sea urchin (Tripneustes gratilla) Commodity industry analysis : bulb onion Commodity industry analysis : abaca PCARRD what it is, what it has done Philippine Council for Agriculture, Forestry and Natural Resources Research and Development The regional research and development consortia in agriculture, forestry, fisheries and natural resources RRDP rainfed resources development project research component Tanglaw and pantas awards 1974-1987 Survey and culture of diatoms for fish production A socio-economic study of human settlements in Southern Leyte Strengthening regional applied communication as a tool for agriculture, forestry and natural resources technology transfer for Region X performance report Urea-treated straw feeding technology for small-hold dairy farmers Genetic diversity and morphotaxonomic variation of musa balbisiana colla in the Philippines Banana cottage industry pilot demonstration studies for the province of Bukidnon Strengthening regional applied communication as a tool for agriculture and natural resources technology transfer in Region I Developing and testing technology packages for processing fruits and vegetables Prediction on yield of giant cavendish banana (Musa cavendishii Lambert) Marketing of poultry by small producer groups in Southern Tagalog Investigations on the in vitro propagation of banana for conservation and utilization Consumption of peanut as food and appropriate technology for storage and utilization (phase ii) : study1. improvement and development of peanut products Diffusing validated research findings on root crops and coconut to suers of research in Leyte Terminal report on the red tide monitoring of Maqueda Bay and vicinities Effectiveness of bamboo demo plantation as a technology transfer scheme in Region 5 Effectiveness of cassava intercropped with coconut to control cogon Effects of storage on the germination of palasan and limuran seeds Development and evaluation of communication materials for coffee farmers Development of crop varieties for rice-based cropping systems (processing of different varieties of vegetables) Assessment of urea treatment of rice straw : feeding value to dairy animals and feed trials Development of control measures against leaf spot / blight diseases of coconut seedlings Orchid breeding for the Philippine ornamental industry Comprehensive wetland resource inventory and assessment of vascular plants in Casiguran and Dilasag, Aurora Regional performance trials on forage and pasture crops for cut and carry feeding systems Development of insecticides-finishes formulation for treatment of rattan Abaca rehabilitation pilot project for the Bicol Region Abaca breeding Evaluation of selected medicinal plants against Escherichia coli Diseases of selected medicinal plants in the Philippines : phase 2 Effect of different fertilizer combination on the growth, nut and oil yield of some seed and essential oi species Survey of diseases and insect pests of some minor fruits and their control Strawberry improvement in the Philippines Terminal report of the RRDP-PCARRD-funded project on the "evaluation of the hot water treatment as a method of disinfestation for the carabao mango" Grapes pilot production for Ilocos Region Centralized processing of pork, beef, carabeef and poultry at regional centers near livestock and poultry production areas A pre-investment feasibility study for a meat processing plant in Cagayan de Oro city Centralized processing of pork, beef, carabeef and poultry at regional centers near livestock and poultry production area Technology assessment in agriculture and fisheries in the Philippines : volume iii, part 2 A report on characterization of watershed in the Philippines Biological assessment of the fish fry resources (bañgos, shrimp, eel) in Luzon, Visayas and Mindanao Integrated pest management of selected live ornamental plants Some environmental requirements of Anthurium andreanum 'kaumana' for growth and flowering Varietal evaluation and mass propagation of chrysanthemum Cultural management of exportable foliage plants Water stress resistance in corn and mungbean Screening of grain legumes for improved nitrogen fixation The nitrogen fixing system : b. the rhizobium-legume symbiosis Soil survey and classification of BPI experimental & research station Ilagan, Isabela Soil survey and classification of Don Mariano Marcos Memorial State University at Bacnotan, La Union Soil classification of the University of Southern Mindanao Agricultural Research Station USM, Kabacan, North Cotabato Soil characteristics associated with the quality of Virginia Tobacco Soybean pilot production program A study on the success and failure of the compact farming system in San Isidro, Isabela Strengthening regional applied communication as a tool for agriculture and natural resources technology transfer for Region X : impact assessment Strengthening regional applied communication as a tool for agriculture and natural resources technology transfer Technology assessment in agriculture and fisheries in the Philippines : volume iii, part 1 Technology assessment for selected vegetable crops and strawberry in Benguet & Mt. Province Material and product flow in representative integrated wood processing complexes Marketing of major agricultural products in Lanao del Norte A pre-investment feasibility study for a meat processing plant in Iloilo city A pre-investment feasibility study for a meat processing plant in Davao city Motivation, participation and decision-making patterns of farm families in agricultural development programs Effects of floor space allowance and pen location across the building on the performance of growing-finishing pigs A study of the working relationships in coconut and sugarcane areas Utilization of latex processing wastes for para-rubber seedling fetilization Technology assessment for farming systems in Eastern Visayas : part 1 : coconut-based farming systems Utilization and processing of coconut milk into different fermented dairy-type products DOST III techno-demonstration farm Improvement of the processing and handling of fermented fishery products with emphasis on the reduction of micro-organisms of public health significance Development of herd health program for sheep production Development of shelf stable meat products Effect of housing designs and dietary treatment on the performance of quails Diseases of orchids, roses and other improtant flowering plants in the Philippines An economic analysis of poultry production in the Philippines : final report Some hydrologic and physical characteristics of improved and unimproved pinus kesiya plantations under different stocking rates The status and prospect of sheep market development in Region III Studies on bacterial wilt of tomato and pepper and anthracnose/virus diseases of pepper in the Philippines Studies on different chemicals in relation to varietal identification of various lowland cultivars Sunflower-apiculture technology commercialization project Marketing of coconut by small producer groups in Eastern Visayas Mungbean development action project Partial analysis of the socio-economic impact of the research component of the agricultural support service project (ASSP) : volume i philippines Postharvest handling of vegetables Potting and fertilization treatments of Salago seedlings Socio-economic evaluation and policy analysis of the commercialization of the rapid composting technology - phase ii Socio-economic evaluation and policy analysis of the technology commercialization on soybean and peanut production Milkfish farming in the Philippines : a socio-economic study Development of production technology for Acanthophora Spicifera Contributions to the biology and ecology of the blue crab, portunus pelagicus (linne) in selected coastal waters in Leyte and Vicinity Animal extinction in a Philippine Estuary (alternative title : effect of copper mine talings on estuarine organisms in the Philippines) A socio-economic study of fish pen aquaculture in the Philippines Socio-economic survey of the aquaculture industry in the Philippines : a socio-economic survey of the milkfish farmers in Eastern Visayas Effects of continuous application of trichoderma processed compost on soil physical and biotic environment Boron fertilization to correct lumpy fruit problem in papaya Socio-economic survey of the aquaculture industry in the Philippines : seaweed farming in the Philippines : a socio-economic study Evaluation of the swine production performance monitoring project Cell and protoplast culture systems of economically-important crops. Study 2 : tissue culture of Catharanthus roseus for production of clinically-important alkaloids Biochemical studies on the interaction of rice root systems with Azospirillum Multiloc actpro : action program on adoption of suitable technologies with emphasis on coconut varieties and hybrids from the multiloc research project Evaluation of selected PCARRD publications (1992-1997) Evaluation of existing marketing schemes for upland crops and identification of market potentials in Regions VIII and X An evaluation of the cultural values of rice farmers in Central Luzon Exploration on and evolvement of approaches to development of interactive system for expansion of educational knowledge base in agriculture and forestry Evaluation of the social laboratory centers in the Philippines Documentation and assessment of successful coconut production. Processing and marketing strategies An economic analysis of capture fishery activities in Lake Bato and Lake Buhi NSSC pulping variables as related to pulp characteristics of fast-growing tree species Natural decay-resistance of coconut timber Optimum rotation of Tectona grandis in the Philippines Papermaking characteristics of fast-growing species Enhancing utilization of legume products and by-products and characteristics of cooperators : an assessment Establishment of ETL for corn borer on regional level using frequency distribution index of egg masses Screening of corn, mungbean, peanut sweet potato and ipil-ipil for tolerance to acid soil conditions Tannin detoxification to improve nutritional quality of sorghum Transfer of some technologies in coconut wood utilization Verification of an integrated pest management for the control of Asian corn borer, Ostrinia furnacalis (Guenee) Wheat research and development program. Study 7. rice-wheat integrated trials Utilization of root crop-based soy sauce by-product as food seasoning : part 2 Storage studies of food seasoning from root crop-based soy sauce by-product Production and marketing of soybeans in the Philippines Print outreach to root crop and coconut growers Production and marketing systems in rainfed agriculture, fisheries and forestry in Western Visayas : a regional profile Production and marketing systems in rainfed agriculture, fisheries and forestry in Cagayan Valley : a regional profile Policy research on appropriate management and development strategies for the restoration of degraded forest lands Production and marketing systems in rainfed agriculture, fisheries and forestry in Bicol : a regional profile Problems and needs in the implementation of kkk projects in Southern Leyte Papaya rehabilitation and development project (training and extension component) Performance analysis of paraprofessionals in food production and population progress in Nueva Ecija Market oriented cropping systems on vegetables Land reform : changes in the socio-economic well-being of landless agricultural workers Pesticides, food safety and the environment : socio-cultural, economic concerns and policy adjustments Market structure, conduct and performance for fertilizer and rice seed industries in the Philippines, 1981 Marketing and price structure of leucaena and albizia end-products Marketing practices, costs and margins for natural rubber in the Philippines Marketing practices, facilities, channels & flows of marine products in the program area Neem on-farm trials in the Philippines : a survey of farmers' perceptions Perception of the honoraria system : an analysis of the conditions of service in the Philippine Agricultural Research System Management and production operations of cotton Manpower requirements in forestry as perceived by employer agencies Spider fauna in Philippines citrus and their role as predators in the control of insect pests Development of ringspot virus resistant papaya through genetic engineering Varietal development in pineapple Papaya ringspot virus action project Sheep production systems (Philippines) Propagation of Pili by grafting : a verification Effect of ethephon latex stimulant on papaya Economic impact of the gall rust disease of albizzia falcataria Study on the feasibility of growing selected mangrove species along lowland cheeks Indigenous rainfed vegetable development project Optimization of some physical treatments to improve quality and shelf life of banana and mango fruits Evaluation of agroforestry schemes in six rainfed sites in the Philippines Establishment of benchmark information and impact assessment of training programs on furniture manufacturing Cultural management on vegetables in the Visayas Cacao under coconut research program A multi-disciplinary study of selected fishing communities along Guimaras strait : fisheries module Accelerating technology utilization and commercialization of mango and bamboo for sustainable development in Region III Role of women in agricultural development Isolation, bioassay and field evaluation of some Philippine plants for insecticidal activity i. shrubs Variety collection and yield evaluation of five priority vegetables in the Bicol Region Nutritional requirements of promising coffee species as affected by various mulching materials Problems of agrarian reform program implementation from the side of tenant-beneficiaries Molecular biology of bacillus thuringiensis with high insecticidal activity against important lepidopterous pests of rice Perception of farmers and their attitude towards tree-farming and dendrothermal plantations Quality analysis of milled rice using computer vision Growth, grain yield and grain quality characteristics of sub1 introgressions and other breeding lines of rice (<em>Oryza sativa </em>L.) under submergence. Land suitability evaluation of the Wahig-Inabanga River Watershed Forest Determination of water requirement of cotton. Effect of mango flowering on the ovarian development of mango leafhopper, Idioscopus clypealis (Lethierry) (Hemiptera: cicadellidae) Design, construction and evaluation of a batch-type coffee roaster for small-scale roasting Morpho-anatomical basis of postharvest responses of mature and immature mango (Mangifera indica L. cv. Carabao) fruits to carnauba-based skin coating.> Dynamics of collaboration and partnership in community development program of selected agrarian reform communities (ARCs) in Laguna Environmental assessment of farm household wastewater for vegetable production in Maria Paz, Tanauan City, Batangas, Philippines Analysis of the contribution of the pandan handicraft industry to community economic development in Luisiana, Laguna, Philippines The dynamics of empowerment in people-oriented forestry projects, Region IV, Philippines Analysis of the biophysical and social factors affecting the utilization and management of Sagumayon-Macabalo River in Legazpi City and Daraga, Albay, Philippines Application of GeoWEPP model in simulating runoff and soil loss of Mapawa Watershed in Bukidnon, Philippines Optimization model based on geographic information system for a forest production unit in Bukidnon, Philippines Biosystematics of the genus Amomum Roxb. (Family Zingiberaceae) in the Philippines Optimization of soil auger blade on clay and clay loam soils. Prevalence and risk factors of zoonotic protozoa among small-holder livestock farmers in Aurora Province Characterization and suitability evaluation of major agricultural soils towards rationalizing land area allocation for biofuel feedstocks in Cagayan Valley, Philippines Design and development of a sweet sorghum seeder with fertilizer applicator Characterization and utilization of lignocellulosic biomass as second generation feedstock for bioethanol production Multi-criteria evaluation of a 1.5 ton 3-roller village level stationary and mobile cane mill systems using sorghum for bioethanol production in Ilocos Norte Quality analysis of brown rice using computer vision system Molecular and biochemical studies of cassava (Manihot esculenta Crantz): seed coat phenolics, seed storage proteins and DNA fingerprinting for storage root color, hydrocyanic acid (HCN) content and bacterial blight resistance Congo red decolorization by bacteria in consortium and in monoculture in the presence of different electron acceptors
Discourse analysis of the landslide disaster in Guinsaugon, St, Bernard, Southern Leyte, Philippines Analysis of the economic and environmental services of two agroforestry projects in CARAGA Region, Philippines Phytoremediation potential of three agroforestry species in copper contaminated soils in Marinduque, Philippines. Morphological and biochemical investigations on three sapindaceous species: longan (Dimocarpus longan Lour. ssp. longan var. longan), lychee (Litchi chinensis Sonn. ssp. chinensis) and alupag (L. chinensis Radlk. spp. philippinensis (Radlk.) Leenh.). Equity and tenure regime in community-based forest management in Nueva Vizcaya, Philippines. Nutritional value, physicochemical and sensory properties of purple yam (Dioscorea alata)-based jam (halaya) using purple sweet potato (Ipomoea batatas) and purple taro (Colocasia esculenta) as extenders Endophytic fungi associated with <em>Echinochloa glabrescens </em>Munro ex Hook. f. and their potential for biological control of <em>Rhizoctonia solani </em>kuhn. Analysis of the communication aspects of knowledge management in a national S&T institution. Characterization, classification, genesis, and erosion risk assessment of undifferentiated mountain soils in Ilocos Norte, Philippines Factors associated with the effects of flood risks in selected rice farming communities in Pototan, Iloilo, Philippines Performance and economic evaluation of five soybean (<em>Glycine max </em>(L.) Merill) varieties grown after lowland rice under conventional and minimum tillage Decision support system for the implementation of rice postharvest mechanization in the province of Sorsogon Sustainability of homegarden agroforestry system of upland farmers in West Visayas State university Lambunao, Iloilo, Philippines Optimization of the quality attributes of oven baked banana (<em>Musa spp.</em>) crisps using response surface methodology Aboveground biomass estimation and carbon stock assessment of mahogany (<em>Swietenia macreophylla </em>King) and yemane (<em>Gmelina arborea </em>Roxb.) in Angat Watershed Reservation Antimicrobial efficacy of pummelo (<em>Citrus maxima </em>(Burm.) Merr.) extracts on spoilage and pathogenic microorganisms in raw chicken meat. Laboratory and field evaluation of yeast-based baits for fruit flies, Bactrocera accipitalis (Bezzi) and B. philippinensis drew and hancock (Diptera: Tephritidae) Assessing and increasing the readiness of selected LGUs in Calabarzon for precision agriculture Using stories of change to monitor and evaluate impacts of the techno gabay program in Eastern Visayas, Philippines Induced resistance in 'carabao' mango (<i>Mangifera indica </i>L.) fruit to <i>Colletotrichum gloeosporioides</i> Penz. by its nonpathogenic mutant Sustainability assessment of land utilization types in Malabing, Kasibu, Nueva Vizcaya Development of an environmental performance evaluation (EPE) protocol for a medium-scale forest products-based furniture manufacturing firm in Pampanga, Philippines. Differential expression of selected genes in normal and mutant makapuno endosperms of coconut (Cocos nucifera L.) using relative RT-PCR Economic impact of the PCARRD Farmers Information and Technology Services (FITS) on lanzones- and coconut-based farms in Quezon Province, Philippines Determination of moldy corn kernels from bulk samples using image analysis Agroecosystems manipulation to improve sericulture-based farming systems in the Ilocos Province, Philippines <em>In vitro </em>and <em>in vivo </em>efficacy of matured melina (<em>Gmelina arborea </em>Roxb.) leaf extracts on the gastrointestinal nematodes of small ruminants Linking gender and environment: the cultural economy of weaving Geographic information system (GIS)-assisted soil erosion modeling for sustainable watershed resource management Assessment and valuation of ecosystem services of lowland rice agroecosystems in Echague, Isabela, Philippines Soil and plant-based approaches in formulating fertilizer recommendations for rice (Oryza sativa L.) in the province of Iloilo, Philippines. Modeling soil erosion in a watershed Sustainability assessment of dominant agroforestry practices in Barobbob Watershed, Nueva Vizcaya, Philippines Isolation and characterization of Shiga (Vero) toxin-producing <em>Escherichia coli </em>O157:H7 in dairy cattle (<em>Bos taurus</em>) from selected farms in Luzon, Philippines Morpho-agronomic and grain physical characterization of introduced and locally developed hybrid rice varieties. Exogenous application of L-proline for inducing drought tolerance in lowland rice (Oryza sativa L.). Macropropagation of Mindoro pine (Pinus merkusiii Jungh and de Vriese) using shoot tip cuttings and needle fascicles. Assessment of integrated solid waste management preparedness: the case of Silliman University. Radio, mobile phones and the internet: shaping the communication environment of the tri-people community of Upi, Maguindanao Physiological, morphological and yield responses of lowland rice (Oryza sativa L.) grown under different water, spacing and nutrient management Pathogenicity and biological characterization of entomopathogegic fungi isolates from con earworm, <em>Helicoverpa armigera </em>(Hubner) (Lepidoptera:Noctuidae) Paclobutrazol application for lodging resistace and agro-morphological modification in traditional rice varieties Effects of chemical fertilizer and organic matter addition on the population dynamics of methanogens and methanotrophs in Calumpang soil series (<em>Aeric Vertic Epiqualf</em>), a major tropical lowland rice soil Dipteran insects in bulb onion: occurrence and the effect of Jatropha curcas L. press-cake extract. Genetic and correlation analyses for agronomic and yield related traits of yellow maize (Zea mays L.) population diallel crosses. Yield and quality attributes of coffee (<em>Coffea canephora </em>L.) berries as influenced by ethephon application at different stages of maturity. Development of semi-automated ricehull-fueled furnace for medium-sized agricultural crop dryers An improved artificial diet for life history and bioassay of the Philippine population of eggplant fruit and shoot borer, <em>Leucinodes orbonalis </em>guenee (Lepidoptera: pyralidae) Essential oils research and development program A profile of visitors / users of selected national parks and recreational areas in the Philippines Resource inventory and assessment of biodiversity in the Subic Bay Metropolitan Authority Area Phenology of indigenous forestation species in Region 6 Effect of narrow-row spacing and population density on the yield of soybean Production and utilization of bamboos at the barangay level - study no. 2 : production of decorative bamboos Production and management of two (2) commercially important forest vines for basketwares and Christmas decor industry Profile and performance of the agricultural extension system in Region VIII Cultural management of sweetpotato (Ipomean batatas (L.) Lam cassava (Manihot esculenta (L.) Schott) under various multiple cropping schemes utilizing legumes as source of nitrogen Distribution and control of bacterial diseases of solanaceous crops Post-harvest technologies for quality rattan canes Management schemes of tikog (Fimbristylis globulosa Kunth) in RRDP sites Studies on root crops as alternative source of energy Marketing of corn by small producer groups in Southern Tagalog Design, improvement and development of graders for onions and mangoes Organization, management and utilization of the TABO (flea market) among rural communities in Region VIII Socio-cultural practices of selected crops production in the highlands Economics of carabao raising in selected provinces of Southern Tagalog and Bicol Regions, 1982 PAC-PCARR socio-economic research : study 1. cropping systems among sugarcane farmers in the Magalang-Arayat Task Force(MARATAF) area, Pampanga : study 2. cropping systems among rice farmers in the Magalang-Arayat Task Force(MARATAF) area, Pampanga Management, nutrition, and reproduction studies for improved goat production in the Philippines Evaluation of Philippine native chickens and field testing and multiplication of stocks. Study 2 : protein and isoenzyme polymorphism in the Philippine native chicken Foot and mouth disease, hog cholera, and pasteurella multocida vaccine and animal disease diagnostic technology development and services Studies of factors determining institutional effectiveness and viability : the survey of rural associations Utilization of sugarcane tops as feed for breeding goats Foot and mouth disease information campaign and control among smallholder livestock raisers Studies of taxoplasmosis of animals in the Philippines Studies on the adaptability of stylo in acidic marginal grassland Silvical characteristics and silvicultural requirements of some seed and essential oil producing tree species. Study title : the market potentials of fruits, seeds and essential oil-producing tree species in the Philippines Development of control measures for some coconut pests in Eastern Visayas using natural enemies and varietal plant resistance. Study 3 : seedling reaction of coconut varieties and hybrids to the coconut scale and tetranychid mites Studies on the utilization of root crops as energy sources in duck rations A study of the biology and mass rearing of two predators of heteropsylla cubana Studies for the control of insect pests of cruciferous vegetables with emphasis of Plutella xylostella. I. population survey for resistance to insecticides Management studies for improving the productivity of the Philippine native chicken Mule duck production in the Philippines A socio-economic survey of the aquaculture industry in Western Visayas Squid experimental fishing gear Studies on the culture of macrobachium idella and tilapia nilotica in ponds with fertilization and feeding Study on the biology and control of important pathogens affecting some premium hardwood species Study on the problems and issues affecting agricultural mechanization in the Bicol Region Utilization of beef, carabeef and chevon in comminuted meat products and other processed meat. i. live measurements and carcass yield of goat Socio-economic survey of the aquaculture industry in the Philippines : identifying constraints in increasing milkfish pond production in Luzon (a preliminary report) Socio-economic survey of the aquaculture industry of the Ilocos Region Socio-economic survey of the aquaculture industry in the Philippines : some insights into the socio-economic conditions of fish farm caretakers in the Philippines A socio-economic study of the aquaculture industry in Central Visayas Fruit quality improvement of banana for export Management of phosphorus for sustainbale food crop production on acid upland soils in Australia, Philippines and Vietnam Performance review and assessment of the PCARRD GIA program on human resource development Virus elmination and in vitro maintenance of potato germplasm with adaptation to the humid tropics Wood bending technology National sericulture research and development program Bureau of soils and water management and Philippine Council for Agriculture and Resources Research and Development Project : soil survey and classification of Lipa research station Lipa city Verification trial of an integrated pest management program for the control of asian corn borer Verification trial on crop rotation of sweet potato, cassava and gabi with legumes as a cultural management systems at different climatic regions Strengthening regional applied communication as a tool for agriculture and natural resources technology transfer for Region X : baseline survey results of barangay San Roque, Maramag, Bukidnon Strengthening regional applied communication as a tool for agriculture and natural resources technology transfer for Region X : baseline survey results of barangay San Agustin, Carmen, Agusan del Norte Viable off-season crops growing for accelerating productivity: phase i S & t-based farm on organic mangosteen fruit and vermicompost production Field evaluation of rhizobial inoculants for pasture and forage legumes UPLB-PCARR research project no. 201 centralized processing of meat at regional centers : vol . 2 feasibility studies Grapes pilot production for Ilocos Norte Some hydrologic and physical characteristics of improved and unimproved pinus bagras plantations under different stocking rates Selecting strains of silkworm (bombyx mori linn.) and mulberry tree varieties for silk production under Philippine conditions Case studies on classifying research resources in agriculture and natural resources Colorific value and specific gravity of fuelwood species in two climatic types Roses and anthuriums : collection, varietal evaluation and mutant production Collection treatment and storage of leucaena seeds Diversification of agricultural production in Eastern Visayas (Region VIII) : study 1. collation and evaluation of physical and economic information on existing farming systems, land use and management practices in Eastern Visayas Case studies of farmers associations in the Philippines : vol. i. : two area marketing cooperatives and two voluntary irrigation associations Socioeconomic constraints to the adoption of cropping methods for soil conservation by upland farmers in Leyte, Philippines Seed biology of forest tree species The regulation of orchid pests Protective role of antigonistic microorganisms against seed-deteriorating pathogens Regional testing of promising coconut hybrids and cultivars (multiloc) Save the terraces research and development program : study 2. evaluation of the productive performance of small farm animals for backyard raising in the highlands of Ifugao and Kalinga Apayao Drying, storing and rehydrating raw, cooked and cured meat : study 1. drying fresh and cooked carabeef by chemical methods and storing and rehydrating the dried products Marketing of corn by small producer groups in Cagayan Valley Integrated biological control of copra and coconut by product pests Impact assessment of volcanic ashfall and lahar on selected river systems in Central Luzon Development of physical/chemical methods (quick tests) for feed quality assurance Developing biological control options to strengthen integrated pest management (IPM) of diamondback moth (DBM) in lowland vegetable production in the Philippines Pre-flowering reproductive bioecology and control of mango leafhopper, Idioscopus clypealis (Leth.) and associated minor pest species Soil enrichment by the use of slow release natural fertilizers in tree plantation establishment Socioeconomic study of promising coconut based cropping systems involving annual crops in young coconut plantations Socio-economic study on grape industry in Region I Socio-economics of backyard dairy carabao raising in Pampanga Process documentation of sanrem crsp / Philippines Some factors affecting the formation of rayon from fast-growing species The effects of varying energy levels on the performance of lactating murrah buffalo Coconut-based forage crops and beef cattle production under central mindanao condition Development of pcr-based detection kit for pathogenic bacteria in meat, milk, eggs and their products The effect of slaughter weight and sex of hogs on: ii. Carcass characteristics The effect of two levels of digestible crude protein in the starter ration and age of weaning on the performance of calves fed lmited whole milk Feeding and management of kids : effects of feeding systems and milk replacers on goat kids growth and health performance Diseases of selected medicinal plants in the Philippines Diseases of roses and orchids in the Philippines Diseases of roses and orchids Cytology of Philippine phalaenopsis and their hybrids Pilot testing of improved native chicken production technologies Farm efficiencies in the small and medium sized piggeries in Laguna Freezing techniques and cryopreservation of buck semen Genetic analysis of commercial purebred swine population Knowledge, attitudes and management practices of livestock and poultry farmers in the Bicol Region Identification, processing and utilization of indigenous rumen by-pass protein sources for cattle and carabaos Performance evaluation of dairy goats fed protein-rich fodder Evaluation of Philippine native chickens and field testing and multiplication of stocks Film as support communication for intesifying rural bank financed backyard cattle projects Drying, storing and rehydrating raw, cooked and cured meat Integrated livelihood project for the abaca farmers in Barangay Cabulisan, Inopacan, Leyte Inter-agency rice-based cropping systems pre-production evaluation program (IRCSPEP) Utilization of scientific literature services as a tool for agriculture and natural resources technology transfer in Region X An exploration into the economic of milk production and consumer preference utilization of village produced milk in Central Luzon Terminal report of studies on Chlorella production and utilization Assessment of genetic diversity in wild <em>Dioscorea sp. </em>"Buga" thorugh morphological and cytological characterization Spatial distribution of kalantas (Toona calantas Merr. & Rolfe) and its associated species in the Molawin Watershed, Mt. Makiling Forest Reserve, Philippines A blend of natural feed additives (BNFA) as performance enhancer in broilers Effect of supplementing diets with amino acid chelates of copper, zinc, manganese and iron on the performance of broilers. <br />
<br /> Effects of water deficit and arbuscular mycorrhizal fungi on growth, yield and fruit quality of processing and fresh market varieties of tomato (Lycopersicon esculentum Mill.). Effects of ß-galactomannanase supplementation of diets with high levels of copra meal on nutrient digestibility and performance of growing-finishing pigs. Development of a GIS-based model for predicting rice yield. Fruit color as an indicator of seed germination and seedling performance of Jatropha curcas L. Productivity, nutrient use efficiency and energy utilization of yam bean (Pachyrhizus erosus (L). Urban) genotypes in Ilocos Norte, Philippines Effects of <em>Jatropha curcas</em> L. hedgerow and various management practices on the yield of maize and soil properties of an alley cropping system Rooting variation in three provenances of Dao [Daracontamelon dao (Blco) Merr. and Rolfe] Evaluation of mulberry (Morus sp.) varieties for growth, yield and resistance to Fusarium wilt Amplified fragment length polymorphism analysis of genetic variability in selected Philippine sugarcane (<em>Saccharum officinarum </em>L.) breeding materials Nutritional, phytochemical, microbial and filth contents of lettuce (Lactuca sativa L.) and upland kangkong (Ipomoea aquatica Forssk) grown in selected production systems Biochemical and molecular analyses of tuber-associated proteins in cassava (Manihot esculenta Crantz) Semen characterization, preservation and artificial insemination in Philippine native chicken (Gallus gallus domesticus L.) Analysis and simulation of water and crop management effects on the field performance of aerobic rice (Oryza sativa L.) in Los Baños, Laguna Characterization and evaluation of crude xylanase in wheat-based broiler chicken (Gallus gallus domesticus L.) diets. GIS-based landslide susceptibility assessment of Mount Makiling Forest Reserve, Philippines Non-linear height-diameter models for yemane (Gmelina arborea Roxb.), mangium (Acacia mangium Willd.) and mahogany (Swietenia macrophylla King.) in selected regions in the Philippines Genetic diversity of putative wild-type coconuts (Cocos nucifera L.) and their In situ conservation in Eastern Samar and Surigao del Norte, Philippines Shoot growth and tuber formation of paclobutrazol treated potato (Solanum tuberosum L.) stem cutting
Energy and protein requirements of Philippine mallard ducks (<em>Anas platyrhynchos </em>Linn.) Utilization of dried ground full-fat coconut (Cocos nucifera Linn.) meat in diets of growing-finishing pigs (Sus scrofa Linn.) Host restriction of nodulation by ineffective rhizobia in mungbean [Vigna radiata (L.) Wilczek] Physico-chemical properties and durability of thermally modified malapapaya [Polyscias nodosa (Blume) Seem.] wood. An assessment of community vulnerability to environmental changes in Caliraya Watershed, Laguna, Philippines Yield and quality of toddy from tall and dwarf varieites of coconut (Cocos nucifera L.) as influenced by inflorescence morpho-anatomy and season Genetic diversity and fumonisin analyses of Fusarium verticilliodes (Sacc.) Nirenberg and F. fujikuroi Nirenberg isolates. Information and communication technology (ICT) utilization by end-users of selected agricultural research and extension networks in the Philippines Development, evaluation and optimization of a microcontroller-based mechanical coffee roaster for small-scale roasting A distributed intelligent agent-based system framework for PCARRD research and development (R&D) proposal submission and evaluation Survival and growth responses of three tree species to mycorrhiza and fertilizers in the bioremediation of a mine waste dump Biocapacity and ecological footprint for rice and wood in the Philippines Comparative assessment of eucalyptus species and provenances at BFI, Bukidnon, Northern Mindanao, Philippines Utilization of greenhouse vegetable production technologies in Nueva Ecija, Philippines. Stability of ry1 AC gene transmission and cry1 Ac protein expression in fruit and shoot borer-resistant eggplant (Solanum melongena L.) in the Philippines Callus induction and assessment of anthocyanin and betalain in In Vitro cultures of maranth species (Amaranthus spp.) Growth, yield and functional components of pummelo [Citrus maxima (Burm. ex Rumph.) Merr.] as influenced by potassium. Assessment of sustainability of two watershed projects in Southern Mindanao, Philippines Environmental assessment of the coastal tourism in General Luna, Siargao Island, Philippines. Assessment of knowledge management of agriculture colleges in selected universities in the super regions of the Philippines. Fertilizer reduction in hybrid rice (Oryza sativa L.) through increased nutrient use efficiency. Effect of supplementing high aflatoxin diets with toxin binder (TB) or herbal liver conditioner (HLC) alone or in combination on the performance of broilers. Effects of supplementing diets with amino acid chelates of copper, zinc, manganese and iron on the performance of broilers. Carbon sequestration by faraon and adtuyon soils under different cropping and tillage systems in Zamboanga Peninsula DNA fingerprinting of Philippine bananas and assessment of genetic fidelity of micropropagated 'lakatan' using simple repeat markers Changes in yield of selected vegetables and in soil characteristics of farm undergoing conversion to organic farming Use status and risk posed by development to mangrove resources in Sitio Lawis, Punta, Baybay City, Leyte Comparison between the effects of inorganic and chelated micromineral premix on the performance of starting, growing-finishing pigs. Bio-economics model of smallhold dairy crossbred buffalo production system in General Trias, Cavite, Philippines. Quantification of the contribution of component technologies of the System of Rice Intensification and PalayCheck to productivity in lowland rice Assessment of seed distribution, dissemination and diffusion pathways of priority tree plantation species in the Philippines. Floral attributes and management practices of public green spaces in two major urban cities of Western Visayas, Philippines. GIS-aided biophysical characterization and assesment of a landscape in relation to landslide occurrences. Genetical, morphological, and physico-chemical grain variability of aromatic rice (Oryza sativa) varieties under irrigated lowland Cryoviability of buffalo sperm in extender supplemented with amino acids Yield prediction models for the natural stands of kawayan tinik (Bambusa blumeana J.A. & J.H. Schultes) in Ilocos Norte, Philippines. Natural artificial regenerations in the rock dump site of abandoned mining area in Larap, Jose Panganiban, Camarines Norte, Philippines. Soil fertility and land suitability assessments of the different abaca growing areas in Leyte, Philippines. Characterization, classification, genesis, and erosion risk assessment of undifferentiated mountain ssosils in Ilocos Norte, Philippines DNA fingerprinting of Philippine bananas and assessment of genetic fidelity of micropropagated 'lakatan' using simple sequence repeat markers Diversity among ranid frog (Amphibia: Ranidae) populations from three conservation priority areas in the Philippines Assessing potential impact of changing climate on agricultural crop productivity in the Philippines Growth performance of Jatropha curcas L. in different agroforestry production systems in an upland marginal area in Mt. Makulot, Cuenca, Batangas, Philippines Vitellogenin dynamics and its relationship with laying traits of Philippine mallard (<em>Anas platyrhynchos domesticus </em>Linn.) Carbon stock assessment of Manleluag Spring Protected Landscape (MSPL) in Mangatarem, Pangasinan Biology, pattern of infestation and characteristic damage of the citrus rind borer, Prays endolemma Diakonoff (lepidoptera: yponomeutidae) on pummelo, Citrus maxima (Burm) Merr. (Rutaceae) in Region XI Optimization of lactic acid bacteria culture levels, incubation time and sweetpotato leaf extract on the quality of probiotic whey beverage Effect of alternate wetting and drying technology and seedling age on grain yield and water productivity of irrigated lowland rice (Oryza sativa L.): an experimental and modelling study Phenotypic characterization, management and marketing practices of native chicken (Gallus gallus domesticus L.) in Palawan, Philippines Molecular phylogeny and morphology of the Philippine endemic Antherostele Bremek. (Rubiaceae). Environmental perception and indigenous knowledge on wildlife in Mt. Data Watershed, Bauko, Mt. Province, Northern Philippines Macro-somatic clonal propagation of tree-borne oil seed species <em>(Callophyllum inophyllum </em>Linn. and <em>Pongamia pinnata </em>Merr.<em>)</em> Growth and productivity of lowland rice (Oryza sativa L.) under different meteorological conditions imposed by varying the dates of planting in Agusan del Norte, Philippines Flood vulnerability analysis for the towns of Mabitac and Santa Maria, Laguna, Philippines Drying and storage characteristics of golden apple snail (Pomacea spp.). Nutritional and feeding values of quality protein maize in laying hens Determination of copper, zinc, and lead concentrations in soil and water samples from Calancan Bay, Marinduque (13 years after the Marcopper tragedy) Pollination biology of Coffea liberica W. bull ex Hiern var. liberica in Lipa, Batangas, Philippines Genetic variability for agronomic and nutritional traits in two white quality protein maize populations Community structure of key tree species in various forest habitats of Puerto Princesa Subterranean River National Park, Palawan, Philippines. Yield and postharvest quality of durian in response to application of goat urine in combination with organic fertilizers. Biological and coat protein gene sequence variation among Papaya ringspot virus (PRSV) isolates collected from three provinces in Luzon, Philippines in 2005 and 2010. Physiologic responses of heat-stressed broiler chickens (<em>Gallus gallus domesticus </em>L.) subjected to early thermal conditioning and feed restriction. Characterization of resistance to papaya ringspot virus (PRSV) in non transgenic papaya (Carica papaya L.) varieties and resistance evaluation of selected transgenic lines carrying the PRSV coat protein gene. Development of green flourescent protein (GFP)-based transient expression assay for mango (Mangifera indica L.) molecular breeding. Microsatellite-based genetic diversity and relationship analyses of three genetic groups of domesticated mallard ducks (Anas platyrhynchos domesticus L.). Standardization of processing parameters for inhibition of browning in dehydrated jackfruit (Artocarpus heterophyllus Lam.) pulp. Review of the Philippine long-horned beetles of the genus Callimetopus Blanchard (Coleoptera: Cerambycidae: Lamiinae: Pteropliini). Phenotypic characterization and diversity analysis of traditional chickens (Gallus gallus domesticus L.) in Western Visayas, Philippines. Production and characterization of fuel pellets from kauayan tinik (Bambusa blumeana <Bl. ex Schult. f.) and bikal (Schizostachyum diffusum) (Blco.) Merr.)
Structure and plant diversity of successional vegetation on ultramafic soils in Southern Palawan, Philippines. Introduction of Oryza sativa yellow-stripe like 2 (OsYSL2) transporter gene in high iron breeding line IR69428 to enhance iron content through agrobacterium-mediated tranformation. Quality protein maize as dietary ingredient for growing-finishing pigs Different levels and periods of feed restriction: effect on broiler chicken performance and on nitrogen and phosphorous excretion Comparative effects of soil organic amendments on the growth, yield and antioxidant content of ampalaya (Momordica charantia L.) Cloning, characterization and developmental expression of the coconut (Cocos nucifera L.) 11S globulin gene Fermented activators and their effects on composting and on compost-ferilized pechay (Brassica pekinensis L.) and radish (Raphanus sativus L.). Responses of tree regenerations to different liana cutting intensities in Subic Watershed forest reserve Evaluation of standard laboratory methods for estimating lime requirement of selected acid upland soils in Luzon, Philippines Growth and yield performance of seven essential oil-producing tree species in Bukidnon, Philippines Coconut husk as biosorbent of mercury and cyanide ions Social vulnerability and adaptation strategies to climate variability and extremes of upland communities in Sibalom Natural Park (SNP), Antique, Philippines Nitrogen mineralization of municipal solid waste compost and plant response to the mineralized nitrogen Perception of farmers on climate change adaptation in Nueva Ecija Development of master sample for Philippine livestock surveys Varietal adaptability, weed control approaches and predominant weeds in carrots. Identification, genotypic variation and virulence of Philippine isolates of the baculovirus of Oryctes rhinoceros L. Response of cigar filler tobacco varieties (Nicotiana tabacum L.) grown in alluvial soils to NPK fertilization. Enhancement of abaca (Musa textiles Nee) seed germination and height of resulting seedlings as influenced by scarification, stratification, light, water, temperature and growth regulators. Influence of shallow water table in Quingua silty clay loam on moisture availability, growth and yield of four annual crops. Responsiveness of rural people to the folk media-folk drama and the balitao - as channels for development information. Institution building in rural development: The case BRADP-RRDP in Guinobatan, Albay. A regional land-use allocation model: an interactive multi-objective aapproach. Effects of climatic variables on rubber latex yield. Effects of alpha galactosidase supplementation on the growth performance of broilers Changes in fertility and microbial respiration in acid sandy soil amended with uncharred and charred poultry litter Assessment of solid waste management in the Islamic City of Marawi, Philippines Quantification of follicle-stimulating hormone (FSH) and luteinizing hormone (LH) using QRT-PCR and their utilization in the induced spawning of African catfish (Clarias gariepinus, Buchell 1822) Rheological properties of mango (Mangifera indica L.) fruit under dynamic conditions Plant diversity and structure of the Caimpugan peat swamp forest on Mindanao Island, Philippines Variation of some wood quality indicators in plantation-grown large-leaf mahogany (sweietenia macrophylla King)
The sustainability of people-initiated mangrove management system in Banacon Island, Getafe, Bohol Aspects of the population biology of the brown mussel, modiolus metcalfei (Hanley), in Panguil Bay, Northern Mindanao, with notes on a posible management strategy for the species The leadership of SPCMBY as percieved by fishfarmer cooperators in Sampalok Lake, San Pablo City, Laguna Short-term chronic effects of cadmium and zinc on survival, growth and histopathology of postlarval Penaeus Monodon (Fabricius) Growth and gonadal maturation of androgen - treated Nile Tilapia (Oreachromis niloticus L.) The microbiology and volatile acid analysis of ferment anchovy (Stolephorus commersonii) with added rice (Tinomayan Bolinao) Reproductive biology and gestation of the male seahorse, Hippocampus barbouri (Jordan and Richardson 1908) Assessment of the industrial pollution of the Butanin River, Mandaue City, Metro Cebu Communication management for technology transfer Fisherfolk participation in FSP-CRM ngo extension projects and its effect on empowerment and equity in Leyte, Philippines Salinity tolerance of Oreachromis niloticus and O. mossimbacus F1 hybrids and their successive backcross Evaluation of the biomass and distribution pattern of target and indicator fish species in Zaragosa Marine Sanctuary, Badian, Cebu, Philippines Nutrient loading and effluents of intensive and semi-intesive milkfish (chanos chanos Forsskal) ponds, and the environmental capacity of recieving water Efficacy of Baluno (Mangifera caesia jack) and Balinghasay (Buchanania florida Schauer) crude leaf extract in the control of Philippine milk termite (Coptotermes vastator Light) Effect of stocking density on deformities in larval and juvenile stages of hatchery-reared rabbitfish Siganus guttatus (Bloch)
Human-cetacean interaction in Bohol, Philippines: an evaluation of compliance to code of conduct during whale watching and its effects to cetacean behavior
Improvements in the larvicultuire and growout of the giant freshwater prawn Macrobrachium resnbergii dacqueti (De Man)
Influence of size, diel pattern, photoperiod and algal diet on digestive enzyme activities in Pholas orientalis (Gmelin)
Comparative study on the embryonic development of mud crabs Scylla spp.
Sperm count and spermatophore regeneration of the Indian White Shrimp Penaeus indicus
Parameters influencing maturation of female marine polychaete Perinereis nuntia (Savigny, 1818) in Southern Iloilo
Wilt disease of coconut in Socorro, Oriental Mindoro. Impact of participatory communication on the sustainability of the small ruminant/coconut systems project. Growth performance of broilers fed diets with phytogenic additive The effects of a tax policy on the level and distribution of benefits from technological change in the Philippine coconut industry. Physicochemical properties of carbonated pineapple [<em>Ananas comosus </em>(L.) Merr] and passion fruit (<em>Pasiflora edulis </em>Sims) wines and their blends Activation of endogenous Banana streak badnavirus (eBSV) in Musa genotypes under drought condition The establishment of minimum thermal processes for canned mango (Mangifera indica Linn) products. Protection of freshly-cut rattan poles against staining fungi by sap-replacement with chemicals. Growth responses of tagiktik (Calamus filispadix Becc.) germinants outplanted in a mahogany (Swietenia macrophylla King) plantation to fertilization, watering and mulching treatments. Morpho-physiological factors associated with grain yield of corn (Zea mays L.) under drought. Performance of the corn-based farmer-scientists research, development and extension training program and the farmers' field school in Cebu Province, Philippines Effect of zero tillage and water management on the crop performance and water productivity of irrigated lowland rice (Oryza sativa L.) A pilot scale far-infrared and convection heating conveyor dryer for mango Heritage trees in the Philippine urban landscapes: an assessment of their selected socio-cultural ecological and conservation values Floristic diversity and carbon stock assessment of a mangrove forest in Barangay Papaya, Nasugbu, Batangas, Philippines Site productivity of rehabilitated mangroves in the western seaboard of Tayabas Bay, Philippines Mangrove habitats as nurseries for juvenile shrimps (Penaeidae) in Guimaras, Philippines Age and growth of the squid Sepiotaethis lessoniana Lesson. 1830 in Bolinao, Pangasinan by statolith observation and length frequency analysis Scansorial characteristics of selected Philippine gekkonids. Development and characterization of turmeric, Curcuma longa L., mutants induced by gamma-irradiation and chemical mutagenesis Assessment of risk and evaluation of the persistence of toxicity of Jatropha curcas Linn. pressed cake Responses of lowland rice lines (Oryza sativa L.) to salicylic acid application at critical growth stages under water deficit condition Flood risk analysis under climate change scenarios using simulation modeling for Lapad River, Sta. Creuz, Laguna, Philippines Induction of embryogenic calli and regeneration of two varieties of sweetpotato (Ipomoea batatas L.) via somatic embryogenesis Improving the yield of glutinous white corn by distance of planting and use of biocontrol agents for management of Asian corn borer, Ostrinia furnacalis Guenee Biochemical and bacterial diversity changes in the rumen of cattle fed acacia [Samanea saman (Jacq.)Merr.] pod meal Diversity analysis of the different onion (Allium cepa L.) varieties through biochemical characterization Economic evaluation of biodiversity conservation of the Las Pinas-Paranaque critical habitat and ecotourism area (LLPCHEA) Occurrence, feeding, damage and response to insecticides of the stalk borer, (Ostrinia furnacalis (Guenee) (Pyralidae, Lepidoptera) on sweet sorghum [Sorghum bicolor (L.)Moench] Regulation of gene expression in rice (Oryza sativa L.) infected with rice tungro bacilliform virus Stand structure of Tectona philippinensis Benth. & Hook. and associated endomycorrhizal fungi under variable environment and ecosystems in Lobo, Batangas, Philippines Physical and drying properties of granulated cassava Postharvest quality and shelf life of sweetpepper (Capsicum annuum L.) as influenced by lemongrass (Cymbopogon citratus L.) and citronella (Cymbopogon nardus L.) essential oils Invasion biology of suckermouth armored catfishes (Pisces: Pterygoplichthys) Ovicidal and larvicidal effects of Goldtree, Tabebuia donnel-smithii Rose, 1982 (Schropholariales: Bignoniaceae) extracts on diamondback moth, Plutella xylostella Linnaeaus, 1758 (Lepidoptera: Plutellidae) Reproductive cycle and embryonic development of the Indian volute, Melo melo (Lightfoot, 1786) (Gastropoda:Volutidae) Diversity, distribution and ecology of Philippine reef fishes Barrier layer dynamics in the Bohol and Eastern Sulu Sea in response to wind and freshwater flux: implications to phytoplankton biomass in Philippine waters Rice analog from broken rice (Oreyza sativa L.) and adlay (Coix lacryma-jobi L.) Mandibular sialoadenectomy and the possible role of epidermal growth factors (EGF) on the plasma levels of progesterone and prolactin and the morphology of the pregnant uterus, placenta and embryo in Sprague-Dawley rats Organic seed-protectants against bean beetle, Callosobruchus maculatus (FAB.) (Coleoptera: Chrysomelidae: Bruchinae), on stored mungbean, Vigna radiata (L.) R. Wilczek An alternative conservation strategy for sweet potato (Ipomoea batatas L.) germplasm through Simple Nutrient Addition Program (SNAP) hydroponics Landscape pattern impacts on the population density and distribution of black shama (Copsychus cebuensis Steere) in Argao Watershed Reserve, Argao, Cebu, Philippines Morphological and physiological responses of IR64 rice (Oryza sativa L.) mutants associated with loss of resistance to brown spot (Bipolaris oryzae Shoem.) and blast (Magnaporthe oryzae Couch) Applicability of nutrient manager for hybrid maize decision tool to white corn production Molecular characterization of rice (Oryza sativa var. Nipponbare) elF4G gene and construction of its binary-based transformation cassette Poductivity and efficiency of corn (Zea mays L.) in corn-based cropping systems with varying conservation practices in sloping upland of Northern Mindanao, Philippines Taxonomy of Philippine stingless bees of the genus Tetragonula moure (Hymenoptera: Apidae: Meliponini) Evaluation of extracts from the apple mangrove (Sonneratia caseolaris Engler) as feed additive for shrimp, Penaeus monodon postlarvae Extraction process optimization, functional and antimicrobial properties, and food application of biopigments from Monascus purpureus Went Molecular analysis of the bacterial community associated with rice varieties with varying response to salinity Standardization of lime concentration for muscovado sugar processing using different sugarcane (Saccharum officinarum L.) varieties
Effect of different dietary protein and energy levels on the growth, protein efficiency ratio and nutrient deposition of juvenile, Trochus niloticus
Bioprotection of Micropropagated Cavendish Banana by Vesicular Arbuscular Mycorrhiza (VAM) Fungi against the Burrowing Nematode Radopholus similis (Cobb) and Fusarium oxysporum f. sp. cubense (E. F. Smith) Snyder & Hansen, Causal Agent of Fusarium Wilt
Analysis of cadmium and zinc in Zn-Biofortified rice: effect of genotype, zinc fertilization, soil cadmium bioavailability and water management
Productivity and carbon dioxide sequestration capacity of organic and conventional maize (Zea mays L.) production system
Morpho-anatomy, molecular diversity analyses (simple sequence repeats (SSRs), psbA-trnH and petA-psbJ-psbL) and flavonoid content of Kaempferia galanga L. (Zingiberaceae)
Spatial variation of coral bleaching and recovery in the shallow water reefs of Bacuit Bay, El Nido, Palawan after the 2010 mass bleaching event
Stock assessment, gonad development, size at sexual maturity, growth and survival of Philippine spider conch, Lambis lambis (Linnaeus, 1758) (Gastropoda:Strombidae)
Phenology, reproductive biology and improvement of jackfruit (Artocarpus heterophyllus Lam.) production using growth regulators and assisted pollinations
Spatio-temporal variation in sea turtle bycatch in selected municipalities of Tawi-Tawi: implications to ecology and conservation
Local governance as determinant to sustainable forest development of two community forestry projects in the province of Bukidnon, Philippines
Environmental asssessment of fishpen culture in Pansipit River (Barangay Poblacion, San Nicolas, Batangas) Analysis of communication in a zonal network of aquatic and marine resources r&d institutions DNA fingerprinting of Abaca (Musa textilis Nee) BC3F1 hybrids and parents for bunchy top virus resistance using identified simple sequence repeats and gene specific markers and fiber quality analyses Vulnerability of organic vegetable farming to drought in Nueva Ecija, Philippines Validation of the NDICEA model as a decision support tool for nitrogen management in broccoli (Brassica oleracea var. Italica) production grown under tropical condition Management of reasearch-technology transfer linkage Histological effects of the synthetic androgen, 17a-methyltestosterone, on the gonadal sex differentiation of nile tilapia (Oreochromis niloticus, Linnaeus) Effect of gibberellic acid and hot water treatment on the shelf of yam (Dioscorea alata Linn. ev. Kinampay) Effects of recycling water on freshwater fishpond production Field plot techniques for soybean experiments Effects of larval rearing temperature and host plant quality on growth, development and survival of African armyworm, Spodoptera exempta (walker) (Lepidoptera: noctuidae) Taxonomic review of the genera Leucopholis dejean and Lepidiota Kirby (Coleoptera : Scarabaeidae : Melolonthini) of the Philippines Optimization of fermentation time, temperature and lactic acid bacteria culture levels on the viability, stability and quality of probiotic wine Sous vide technology for convenience seafood products Biological markers of culture performance and stress in Nile tilapia (Oreochromis niloticus L.) as influenced by strain and stocking density Community-based coastal resource management knowledge utilization of fisherfolk in Batan Bay, Aklan, Philippines The effects of trash fish and golden kuhol feeds on the production of grouper in brackishwater ponds in Tabaco, Albay Melanomacrophage centers (MMCs) proliferation in the liver and spleen of Nile Tilapia (Oreochromis niloticus L.) as a biomaker of pesticides loading in the east bay of Laguna de Bay, Philippines Estrogenic disruption in male common carp (Cyprinus carpio Linnaeus) introduced to the east and west sites of Laguna de Bay Spatial and temporal aspects of genetic variation in sea urchin, Tripneustes gratilla populations in Western Luzon, Philippines Influence of watershed land-uses on the water quality, macroinvertebrate and fish assemblages in the tributaries of Los Banos and Bay, Laguna, Philippines Growth, carrageenan yield and quality, and potential antioxidant activities of different cultivars of Kappaphycus spp. (Rhodophyta, Solieriaceae) cultivated during two monsoon seasons at selected areas in Panguil Bay, Mindanao, Philippines Induction of tetraspore formation in laboratory-generated carposporelings of Gracilariopsis bailinae Zhang et Xia Morphological variations, sexual dimorphism, and gonadal analysis of populations of the celebes goby, Glossogobius celebius (Perciformes: Goblidae) from Southern Luzon, Philippines
Feeding ecology of Pangasianodon hypophthalamus (Sauvage) and its impacts on Taal lake ecosystem, Philippines
Composition and distribution of macrobenthos in mangrove ecosystems along Hamilo coast, Nasgubo, Batangas, Philippines
Effects of triiodothyronine (T3) and diet on growth, survival, metamorphosis and digestive enzymes activity of snubnose pompano Trachinotus blochii Larvae
Biological pre-treatment of rice straw using Ganoderma lucidum (Leyss. Ex Fr.) Karst. For biogas production
Growth, survival and food selection of uvenile tiger tai seahorse, Hippocampus comes Cantor 1850
Filtration, respiration, excretion and assimilation efficiency of the short-necked clam Paphia undulata (Born, 1778) under laboratory conditions
Growth, yield and carbon density of bagras (Eucalyptus deglupta) in smallholder tree-based agroforestry systems in Northern Mindanao, Philippines
Integrating information technology and local knowledge to detect and measure forest degradation Nutrient interactions of selected reef macroinvertebrates with the cultured seaweeds, Kappaphycus alvaraezii (Doty) Doty
Fertilizer requirements of cotton (Gossypium sp.) in Cagayan and Isabela. The tobacco industry: comparative advantage and the impact of economic policies. Evaluation of the effects of irrigation practices on the yield of sugarcane intercropped with legumes. Regional planning in the Philippines and IAD strategy formulation in Central Visayas, Philippines. Population development of the acarine fauna of soybeans grown in a modified grassland. Survey, identification and pathogenicity of plant parasitic nematodes associated with some indigenous vegetables in the Philippines. Production of glucoamylase by Aspergillus awamori NRRL 3112 in an airlift fermenter. Production standards in nursery operations. Biological evaluation of Brachionus plicatilis fed with Chlorella sp., Tetraselmis tetrahele and Isochrysis galbana and their combinations as feed for milkfish (Chanos chanos, forsskal) fry. The communication support to the fisheries development program of the Philippines. Wood quality evaluation of seed trees of bagras (Eucalyptus deglupta Blume). Processing of lemongrass (Cymbopogon citratus DC. Stapf) as food flavor. Effect of phosphorus and nitrogen fertilization, methods of weed control and row spacing on weeds and mungbean [Vigna radiata (L.) Wilzeck.]. Growth and water relations of cacao seedlings raised in different soil media and varying degrees of shade. Responses of ipil-ipil [Leucaena leucocephala (Lam.) de Wit] seedlings to rhizobium and mycorrhiza inoculations and nitrogen and phosphorus fertilization. Direct seeding of phosphorus and rhizobium-coated ipil-ipil [Leucaena lecocephala (Lam.) de Wit] seeds on Philippine grasslands: effects of grass height, density and lodging on seedling growth and survival. Predicting peak rates of runoff and soil loss from a watershed. Soil fertility evaluation of rice and corn areas in Cebu province. Effect of light quality and ablation on ovarian maturation in pond-reared Penaeus monodon Fabricius. Study on the quantitative dietary protein requirement of Penaeus monodon juveniles in a controlled environment. Yield potential of grain sorghum after rice in rainfed areas. Innovative performance of coconut farmers in the province of Leyte and Southern Leyte, Philippines. Selection of sorghum genotypes for tolerance to water stress. Rooting media for dendrobium 'Caesar' grown in vitro. Effectiveness of community newsboard as a micro medium for development communication. The effects of mine tailings on the structure of coral communities in Toledo, Cebu. Performance of white potato (Solanum tuberosum L.) under varying soil moisture regimes and nitrogen - potassium levels. Zinc availability at various levels of phosphorus fertilization. Leyte farmers' perceptions of and expectations from the National Coconut Planting/Replanting Program (NCP/RP). Morpho-anatomical studies of in vivo and in vitro cultured node explants of Dioscorea alata L. Life history of a gall-forming thrips (Phlaeothripidae) on makaasim, Syzygium nitidum Benth, and the effects of shading, spacing and fertilization on the incidence of the pests. Yield and other agronomic characters of cassava as influenced by type of cutting and growth substances. Effects of water movement and aeration system on the survival and growth of hatchery bred sugpo (Penaeus monodon fabricius) in earthen nursery ponds. Relationships between primary productivity and milkfish production in fertilized brackish water ponds. Some ecological considerations relative to cage culture of Tilapia nilotica in Samplaoc Lake. Performance of the dairy herd of DTRIa U.P. Los Baños, 1962-1977. Distribution and relative abundance of nemipterids and carangids (Pisces: nemipteridae and carangidae) caught by trawl in Visayan sea with notes on the biology of Nemipterus oveni and Selaroides leptolepis. Performance of imported Sahiwal-Holstein crosses in the Philippines under three management systems. Sugarcane production estimates using landsat-2 MSS data and agrometeorological models. Response of soybean to foliar and soil fertilization with nitrogen, phosphorus and potassium. Sugarcane rust in the Philippines: etiology and screening for disease resistance. Alcohol production from banana fruits. The effect of spacing on the growth and yield characters of sweet potato varieties. Growth performance and carcass traits of some UPLB-NSDB strains of pigs. Various factors affecting recovery and growth rate of transplanted mussels, Perna viridis (Linne). Morphological and agronomic traits associated with yield performance in sweet potato [Ipomoea batatas (L.) Lam.]. Soil resources and rice demand of Metropolitan Manila, its surrounding cities and municipalities. Characterization and identification of bacteria from sap of nipa (Nypa fruticans Wurmb). Screening of tomato varieties for processing and adaptation to Northern Mindanao conditions. A goal programming model for the integrated-use forest management problem. The influence of the extension program of the agricultural educational institutions on tobacco farming in Cagayan Valley. Utilization of abaca wastes as mulching materials for tomato [Lycopersicon lycopersicum (L.) Karsten]. Socio-economic correlates of financial management pattern of rural homemakers. A study on the culture of Anodonta woodiana Lea in rice paddies. Evaluation of a combination of indoor - outdoor nursery system for growing milkfish fry to fingerlings. Determination of conveyance losses in irrigation canals. The effects of continuous crop cover via multiple cropping on soil erosion in hilly areas. The food and feeding habits of the milkfish fry, Chanos chanos (Forskal) collected from two habitats along the coast of Hamtik, Antique. Evaluation of lime application and tillage for partly reclaimed brackishwater fishponds in acid sulfate soils. Review of fisheries management and development. The occurrence of post-larval and juvenile stages of some economically important fishes in three milkfish fry collecting grounds in Panay Island. Mechanism of joint action of insecticides on malathion-resistant diamond-back moth (Plutella xylostella L.). Inheritance of resistance of corn (Zea mays L.) to downy mildew caused by Peronosclerospora philippinensis (Weston) shaw. Biological notes, assessment of losses and chemical control of potato tuber moth, (Phthorimaea opercullela (Zeller). Changes in the concentrations of some nutrients in brackishwater ponds and phytoplankton growth as affected by nitrogen and phophorus application. Economic evaluation of selected reforestation strategies. Growth and fiber morphology of abaca (Musa textilis Nee) ratoons as influenced by plant density and N level. Yield and nutrition of abaca (Musa textilis Nee) in relation to soil fertility. Effect of alloxydim-sodium (ADS) on four grass weeds and three cotton (Gossypium hirsutum L.) varieties at different growth stages. Movement of potassium and chloride in soils. The management of a livelihood program: the case of the People's Livelihood Foundation, Inc. (PLFT) in Capas, Tarlac. The potentials of selected tree species as hedgerows for gabi [Colocasia esculenta (L)] and camote [Ipomoea batatas (L) Lam.] as alley crops in Samar, Philippines. Technical and allocative efficiencies of farmers in lowland rainfed rice-based cropping systems in Iloilo and Pangasinan, Philippines. Classification of cacao germplasm using morphological characters and isozyme analysis. Cytogenetic studies on Nicotiana tabacum L. x Nicotiana glutinea L. F1 hybrids. Mulching and fertilizer levels on the growth and bud-take of para rubber (Hevea brasiliensis Muell. Arg.) seedlings. Stress-based lumber kiln drying of gmelina (Gmelina arborea Roxb.) The influence of shallow groundwater on the drainage problem of the Kabacan River irrigation system. Logit analysis of agroforestry adoption in selected integrated social forestry projects in region VIII. The biology of the cacao pod borer, Acrocercops cramerella Sn. (Lepidoptera: gracillariidae) with emphasis on its distribution in Davao provinces and South Cotabato and its natural enemies. Water consumptive use of cotton (Gossypium sp.) at different soil types. Components and genetics of resistance to Peronosclerospora philippinensis (Weston) shaw causing Philippine downy mildew in corn. Total and extractable molybdenum in relation to soil properties in some Philippine soils. Influence of planting dates and nitrogen fertilization in cotton (Gossypium hirsutum L.). A parametric evaluation of soil productivity for rice in the Bicol River Basin. Assessment of the socio-economic impact of agricultural conversion on Cavite's rural communities. Responses of ramie (Boehmeria nivea) to soil moisture stress and flooding. Upland farmers' comprehension and preferences for pictorial messages on environmental protection. Evaluation of the production and dissemination of the BICARRD-RACO primer, Magtanon nin kamoteng kahoy. Foraging and nesting behavior of giant bee (Apis dorsata Fab.) in various agricultural and forest ecosystems in Northern Luzon, Philippines. Optimization of cultivation conditions for inoculum production of Glomus mosseae (Nic and Gerd.) Gerd. and Trappe. Field and laboratory studies on the effectiveness of dungs for the control of plant parasitic nematodes on cowpeas. Direct seeding of moluccan sau [Albizia falcataria (L) Fosb]. Processing and utilization of giant toad (Bufo marinus Linn.) as substitute for fish meal in poultry diets. The biology and parasitoids of Cnaphalocrosis medinalis Guenee and screening of selected rice varieties against pest. Histopathology of microsporidiosis of white prawn, Penaeus merguiensis de man, 1888. Diet selectivity of goats in three different pastures. The biology, ecology and control of Idioscopus clypealis (Lethierry) (Cicadellidae, Homoptera). Polyculture of the freshwater mussel (Cristaria plicata) and crucian carp (Carassius carassius) in paddies with and without rice. Influence of spatial arrangement and peanut (Arachis hypogaea L.) intercrop population density on cigar-filler tobacco (Nicotiana tabacum L.). The electrochemical properties of variable charge soild. Confluence of factors affecting innovative behavior of rubber farmers of Southern Mindanao. Combining ability of U.S. synthetics and Philippine downy mildew resistant (DMR) composites of corn (Zea mays L.). Isolation and characterization of proteins from mungbean flour. Characterization of lipid and fatty acid composition of brackish water and freshwater milkfish (Chanos chanos Forskal). Chemical changes in limed and flooded acid sulfate fishpond. Factors affecting survival of milkfish, Chanos chanos fry and fingerling: different pH salinity and temperature-salinity combinations. Production of leaf protein concentrate from water hyacinth (Eichhornia crassipes) and evaluation of its nutritive value as broiler feed. Development communication flow at the barangay level. Optimum plot size for cabbage experiment. Infrared spectroscopy of wood-surface coating interface. An economic analysis of the demand for fresh cassava and cassava products in the Philippines. The effect of stocking densities on the growth, survival and reproduction on intensively fed nile tilapia in brackishwater ponds. Effects of phosphorus and lime on zinc nutrition of corn. Time series analysis of the pulp and paper industry in the Philippines. Growth and development of mungbean (Vigna radiata (l.) Wilczek) as affected by plant growth regulators and deflowering treatments. Effects of different vegetal cover on runoff and soil losses. Effect of liming, fertilization and mycorrhizal inoculation on NPK uptake and growth of cassava (Manihot esculenta Crantz). Growth and survival of Penaeus monodon and Chanos chanos fry fed with Artemia singly or in combination with artificial diet. Underlying mechanism of VHT-induced internal breakdown of carabao mango (Mangifera indica L.). Some aspects of the biology of Pterocaesio pisang (Bleeker, 1853) (Pisces: Caesionidae) in Central Visayas. The effects of densities of two food organisms on the rates of survival and development of Penaeus monodon from nauplius-VI to postlarva-1. Adoption behavior of root crop growers in four Bicol provinces. Swidden cultivation among the Kalanguya of Kabayan, Benguet, Philippines: its impact on national parks establishment. Population dynamics of nematode pests of selected annual crops and nematode density-yield loss relationships. Interagency communication and coordination in rural development in two Philippine coconut farming communities. Evaluation of marfon feed for growing pigs. Growth of young robusta coffee on Louisiana clay as influenced by fertilizer application. Response to potassium nitrate application of Mangifera indica L. cultivars and M. odorata Griff. in Digos, Davao del Sur. Rambutan-based intercropping system. Potassium availability and its relation to the growth and yield of flue-cured tobacco (Nicotiana tabacum L.). Effects of foliar sprays of urea on the growth of calamandarin seedlings. Factors affecting the adoption of mechanical threshers in Laguna, Philippines. An analysis of some economic factors affecting wood production in giant ipil-ipil (Leucaena leucocephala Lam de Wit) tree farms in Lanao Province. A study on the nutrition, management and heat synchronization in carabaos and cattle in a milk collection area of Jala-Jala, Rizal. Survey of natural enemies of Conopomorpha cramerella (snellen) and Pseudococcus lilacinus ckll. in Mindanao. A study of the funding schemes for the Philippine research system in agriculture and natural resources. Herbage yield and nitrogen contents of four green manure legume crops: their effects on the performance of transplanted rice. Prediction of sugarcane yield by numerical model. Effects of mulch and a soil conditioner on the performance of Gmelina arborea L. Roxb. and Casuarina equisetifolia L. in a Themeda dominated grassland in Carranglan, Nueva Ecija. Two-stage conversion of sweet potato (Ipomoea batatas (L.) Lam) flour into ethanol by Aspergillus awamori and immobilized yeasts. Preliminary studies on the artificial spawning and host preference of the freshwater mussel (Cristaria plicata (Leach). Profiles for agribusiness and development in the province of Laguna. Biological constraints for increased seedcotton yields in selected cotton growing areas. The influence of photoperiod on the flowering of sugar cane variety N.Co. 310 (Saccharum officinarum). Farmers' participation in the rice seed production program in Leyte. Feeding and management practices, physical characteristics and utility of carabaos (swamp buffaloes) in five provinces of Luzon. Morphology and development of Auricularia sp. The effects of nitrogen fertilization and mulching on the growth and survival of outplanted kaatoan bangkal (Anthocephalus chinensis Rich. ex Walp) seedlings and on some soil properties of an open grassland. Soil factors limiting sugarcane production in the Don Pedro Mill District, Batangas. Economic impact of pump irrigation systems on Isabela rice farms. Manuring and inorganic fertilization on bush sitao (Vigna sesquipedalis Fruw.), okra (Hibiscus esculentus L.) and sweet potato (Ipomoea batatas (l.) Poir.). Biological and ecological studies of the greater coconut spike moth (Tirathaba rufivena Walker) and its natural enemies. Effect of thinning on some wood quality indicators of Benguet pine (Pinus kesiya Royle ex Gordon) wood. Sorghum uniformity trial in North Cotabato. Biotechnological studies on yeast production from coconut water. Minimizing the inherent beany flavor of textured soy proteins in ground carabeef patties. Anthracnose of cotton (Gossypium spp.) caused by Glomerella gossypii (Southw.) edg.: pathogenicity, morphological and cultural characteristics, host range and chemical control. Reproductive inhibition of the corn earworm, Helicoverpa armigera (Hubner) treated with Attacus juvenile hormone and Dimilin. Effects of organic and inorganic fetilizers on corn performance and on some soil properties. The effects of some transpiration-reducing compounds on the water relations, growth and survival of kaataon bangkal (Anthocephalus chinensis, Lank. Rich. Ex. Walp) and yemane (Gmelina arborea, Roxb.) seedlings. Evaluation of soil test methods for the analyses of zinc and boron. Farmers' perceptions and attitudes toward carabao breeding practices and the reproductive performance of caracows bred by artificial insemination or natural mating under farm conditions. Effectiveness of extensionists in the National Development Program, 1983-84. Decision-making patterns among rice farm families in two municipalities in Northern Samar. Yield response curve of sugarcane under varying levels of nitrogen fertilization and water regimes. Some ecological studies of the coconut leafminer, [Promecotheca cumingii Baly (Coleoptera: Hispidae)] and its hymenopterous parasitoids in the Philippines. Physical, socio-economic characterization and trend of kaingin-making in a Southern Leyte forest concession. Plant population density and fertilizer effects on sugarcane intercropped with mungo and sorghum. Time implications and the effects of economic changes on the behavior of chicken prices. The communication support to the coconut production program in Region III. Ecological analysis of the cropping patterns and farm practices of migrant farmers in the National Botanic Garden, Real, Quezon. Formulation and evaluation of arsenic pentachlorophenate as a water-borne wod preservative. Virulence pattern and gross morphology of isolates of Sclerospora philippinensis Weston on maize in Bukidnon. Yield response of Cocos nucifera L. to Oryctes rhinoceros L. (Scarabaeidae, Coleoptera) damage. Effect of rate and date of incorporation of ipil-ipil leaves on grain sorghum. Soybean growth, photosynthesis and translocation as affected by water stress under field conditions. Dynamics of growth and productivity of corn as affected by tillage systems and nitrogen nutrition. Yield prediction function for cut-over dipterocarp stands. Population fluctuations of reniform and root-knot nematodes on selected crops and the effect of the nematodes on crop yield. Biology, ecology and control of banana scarring weevil, Philocoptus iliganus (Heller) (Coleoptera: Curculionidae). Biology, ecology and control of the durian fruit borers, Tonica lagaropis Meyrick (Oecophoridae: Lepidoptera) and Conogethes punctiferalis (Guen.) (Pyralidae: Lepidoptera). Decision-making dynamics on by-product exchange in the Philippines. Response of rain tree [Samanea saman (Jacq.) Merr.] and kamachile [Pithecellobium dulce (Roxb.) Benth] to phosphorus and nitrogen fertilization in Bayombong soil. Irrigation system turnout requirements for crop diversification. Effect of a communication campaign on the knowledge, attitudes and FMD control practices of backyard livestock raisers in selected municipalities of Laguna. Ilocano terms for Virginia tobacco (Nicotiana tabacum L.) from production to utilization. Pre-sowing hardening and water stress on sesame (Sesamum indicum L.) at different stages of growth. Thermal and physical properties of tobacco curing building materials. Altitudinal distribution of lizards of the family Scincidae in Mt. Makiling. Improvement of productivity and utilization of Southern Mindanao rainfed areas through effective cropping system technology. Development of an insecticide resistance detection system for the cotton bollworm, Heliothis armigera (Hubner). Pest management strategies for corn production in Bukidnon. The use of cluster and discriminant analysis in the assessment of nutritional status. An assessment of factors affecting interagency coordination: the case of Soybean Technology Commercialization Program (STCP) in Nueva Ecija. Productivity and seed quality of maize (Zea mays L.) and peanut (Arachis hypogaea L.) grown as monocrop and as intercrop in low and high external input systems. Organization and management of a Management Information System (MIS): the case of PCARRD - MISD. Epidemiology of peanut-stripe virus disease in peanut (Arachis hypogaea L.). Value orientation and communication behavior in village networks. Levels of living and aspirations of settlers at the Bagong Lipunan settlement in Tarlac Province, Philippines. Perceived effectiveness of the NAPHIRE Technology Update in communicating postharvest technology to intended users. Some pre-harvest factors affecting quality of musk melon (Cucumis melo L.). Genetics of sex expression in papaya (Carica papaya L.) 'Cavite Special'. Dry matter production and nutrient uptake in strawberry at different growth stages and nitrogen levels. Effects of soil types, nitrogen rates and location on the growth and yield of white potato. The cooptation of indigenous and recommended rice technologies among the Ilocanos. An analysis of selected reforestation projects in the Philippines. Effects of fertilization on the morphology of Gmelina arborea (Roxb.) planting stock. Papermaking qualities of yemane (Gmelina arborea Roxb.) and Benguet pine (Pinus kesiya Royle Ex Gordon). Utilization of information technology (IT)-based agricultural extension services in selected provinces in Luzon, Philippines. Cassava production: influence of tillage-weed control systems, fertilizer sources and harvest age. Effects of the different tillage technique on the efficiency of weed control and nitrogen uptake in transplanted rice. Culture of Macrobrachium lanchesteri (de man) in paddy fields with and without rice. Determinants of dietary intake of preschool children (3 years old) in Mayondon, Los Baños, Laguna. Effects of fertilization, row spacing and weed control on the yield of upland rice. Some socio-psychological factors influencing forest destruction by fire in Ifugao. Spatial distribution, feeding habits and reproductive cycle of Paphia amabilis Philippi, (Bivalvia: Veneridae) in Natunauan Cove, Tabaco, Albay, Philippines. Power dynamics of rural families: the case of a Samar barrio. The biology and ecology of Thelenota ananas Brandt, 1835 in Corangon Bay, Tiwi, Albay, Philippines. Culture of Nile tilapia in brackishwater fishponds using supplemental feeds containing various levels of protein. Land and soil evaluation of areas planted to coconut (Cocos nucifera Linn.) in the Philippines. A communication analysis of rice-fish technology dissemination and utilization. Physiological responses of cockerels given crude mimosine acid extract (CMAE) and exogenous gonadotrophins. Chemical protectants for Benguet pine seeds against rats. Adoption of rubber production practices among smallholders in North Cotabato. Response of white potato (Solanum tuberosum L.) to moisture stress. The use of water hyacinth (Eihornia crassipes (Mart.) Solm) as biological indicator of chromium levels in Laguna de Bay. Management of the cotton flower weevil, Amorphoidea lata (Motschulsky (Coleoptera: Curculionidae) populations. Response to daylength of erect spiderling (Boerhavia erecta L.) and its competition and control in soybean (Glycine max L.). Studies on depuration of green bay mussesl (Perna viridis Linne) from Bacoor Bay. The socio-economic impact of mechanization of sugarcane farms in the Philippines. The influence of temperature and salinity on the oxygen consumption of Penaeus monodon postlarvae. Plant population density and cultural management scheme for grain sorghum and legume crops. Isolation and identification of Salmonella spp. from the green mussel, Perna viridis Linn. and their responses to some physico-chemical agents. Laboratory and field studies on carpospore shedding and sporeling growth in Gracilaria sp. (Gigartinales, Rhodophyta). Some factors associated with non-payment of land amortization by operation land transfer beneficiaries in Nueva Ecija. Effects of antioxidants and fungistatic agents on rancidity and mold development in dried split-salted bisugo (Nemipterus taeniopterus Cuvier and Valencienes). Early development of Crassostrea iredalie (Faustino, 1932) (Bivalvia Ostreidae) with notes on the structure of the larval hinge. Administrative factors in agricultural R and D projects. Morphometrics and relative abundance of tunas (Perciformes: scombridae) caught off Darigayos Cove, La Union. The gill net fishery in inner Ragay Gulf and some aspects of the biology of Liza subviridis, Therapon jarbua and Gerres filamentosus. The influence of row spacing, nitrogen and potassium applications and harvest age on alcohol yield of Phil 6607. Limnological assessment of the different fish cage belt areas of the Magat High Dam Complex. The biology and feeding preference of Helicoverpa assulta (Guenee). The determination of the type of marine microalgae suitable as feed to the larval stages of Penaeus monodon Fabricius. Growth of Leucaena diversifolia (Schlecht.) Benth. seedlings in two grassland soils as affected by rhizobium inoculation, fertilization and liming. Effect of feeding four geographical strains of Artemia and Brachionus plicatis on the survival and growth of Penaeus monodon myses and postlarvae. The production of four field crops in a Chromolaena odorata (L.) R.M. King and H. Robinson infested field. Classification of coconut (Cocos nucifera L.) populations using morphological characteristics and thin-layer chromatography of leaf polyphenols. Farmers' response to the Philippine cotton production program. Socio economic study of fishermen in Pantabangan, Nueva Ecija. The effects of crude protein in the diet of layers on quality of manure for feed recycling. Effect of different levels of aeration and mechanical agitation on the development and survival of Penaeus monodon fabricius larvae. The utilization of non-protein nitrogen in broiler rations. Influence of some anatomical structures and physical properties on the drying rates of selected industrial tree plantation species. Fish meal and shrimp head meal as major dietary protein sources for Penaeus monodon (Fabricius) juvenile. Screening of microorganisms for the production of vinegar from cassava (Manihot utilissima Pohl). Cytological and morphological study of five species of edible aroids. Response of cowpea (Vigna sinensis L.) to moisture stress and seed pretreatments. A study of service agencies and farmer development in Bicol Integrated Area Development II - A. Factors associated with dietary intake of pregnant women in Llorente, Eastern Samar. Strains of the sugarcane mosaic virus in the Philippines. High temperature intermittent drying of rough rice. Soil erosion and surface runoff in secondary dipterocarp forest, annually burned and reforested grassland catchments. Phosphorus sorption isotherm of Bukidnon soils and its relation to phosphorus requirements of soybean. The effect of rice bran, cultured yeast and fermented fish soluble and their combinations on the production of a harpacticoid copepod, Tisbintra elongata (Mori). Identification and characterization of the physiological properties of Pseudomonas sp. isolated from cultured Sarotherodon niloticus fry. The effects of various salinity and methylestosterone levels on the growth, survival and sex reversal of Tilapia mossambica (Peters). Seed detection and control of Fusarium moniliforme Sheldon, causal organism of 'Bakanae' disease and foot rot of rice. Effects of colchicine treatment on garlic (Allium sativum L.). Educational inputs and knowledge level of graduates of selected agricultural colleges in the Philippines. Nutrient composition of the different parts of smooth cayenne pineapple as influenced by varying levels of N and K fertilization. Anti-transpirants as water stress protection in coffee (Coffea sp. L.) seedlings. The effect of drainage and different methods of water application on the mechanical properties of untrafficable soil. Irrigation needs as a function of climatic, plant and soil factors. Growth sporulation and pathogenicity of Cercospora nicotiane Ell. & EV. Taxonomic classification and management requirements of some major soils of Oriental Mindoro. Sugarcane yield losses due to rodents with reference to species distribution, infield stalk damage, varietal preference and movement under Philippine conditions. Distribution and relative abundance of zooplankton with special reference to planktonic crustaceans in the Visayan Sea. Effects of guano on lowland rice in a phosphorus deficient soil. Population studies on sweet potato weevil (Cylas formicarius) and its natural enemies. Utilization of sugarcane bagasse mulch in tomato [Lycopersicon lycopersicum (L.) Karsten] production. A case study on the lambanog industry. The performance of breeding goats kept in confinement fed with rice straw and dry ipil-ipil leaves with and without urea and dicalcium phosphate. Induction of postpartum estrus in goats (Capra hircus) using prostaglandin F 2 - alpha analogue. Effect of stocking densities on the survival and growth of wild and hatchery-produced sugpo (Penaeaus monodon Fabricius) fry in nursery ponds with artificial shelters. A Monte Carlo comparison of the power of some rank test. The new agricultural technology and the development of rent capitalism in a rice farming village in Nueva Ecija. An evaluation of the Bayanihan School program of the Palawan National Agricultural College. Evaluation of medicinal plant extracts as protectants and therapeutants against legume pathogens. Growth pattern and control of giant bulrush (Scheonoplectus grossus (L.f.) Palla.). Weeds and weed control approaches in nurseries and immature rubber trees. Screening for seed longevity in sorghum (Sorghum bicolor, Moench). Evaluation of different screening techniques for resistance to sugarcane smut (Ustilago scitaminea Sydow). Population dynamics of Plutella xylostella (l.) on different vegetable cropping combinations. Preliminary investigation on the revegetation of mine tailing dumps. I. The nature of the tailing material and amendment of its nutrient status. Interagency communication, coordination and participation in the transfer and commercialization of mango (Mangifera indica L.) technology in CLARRDEC and WESVARRDEC. Comparative development of Pentalonia nigronervosa Coq. on five host plants. Etiology and epidemiology of bacterial stalk rot of corn. The biology, ecology and control of spider mite (Tetranychus kanzawai Kishida (acarina: Tetranychida) on papaya. A comparative study of two agroforestry systems in Pagkalinawan, Jala-jala, Rizal. A study of the irregular tides of Tacloban, Island of Leyte. Effect of photoperiod on the growth and yield of different cotton (Gossypium spp.) varieties. A mathematical programming model for recycled paper furnish blend optimization. Isolation and partial characterization of citrus tristeza closterovirus in the Philippines. Nutrient returns and some hydrologic characteristics of Coffea robusta L. (Rub.) + Gmelina arborea Roxb. and Theobroma cacao L. + Gmelina arborea Roxb. agroforestry system in Mt. Makiling. Flowering, fruiting and yield of citrus as affected by ethephon, paclobutrazol and potassium nitrate sprays. Factors related to the institutionalization of the farming systems approach (FSA) in Region X. Communication patterns, resources, decision-making and participation of men and women in soybean production and processing in four villages in Isabela, Philippines. Physical characterization of native cigar filler tobacco (Nicotiana tabacum L.) in Isabela and Cagayan. The effect of two black stain fungi on some of the physical and mechanical properties of palasan (Calamus maximus Merr.). Stem form, bark thickness, bark volume, total and merchantable volume of Benguet pine trees. Properties of some Philippine soils under two forest types. The supply response of natural rubber in Mindanao, Philippines. Indigenous agroforestry systems of the Tausug in Western Mindanao. Ecotoxicological evaluations and potential applications of controlled release carbofuran formulations in lowland rice. Some physiological and biochemical changes in bush sitao (Vigna unguiculata (L.) Walp. subsp. Sesquipedalis (L.), Verdc.) and cowpea (Vigna unguiculata (L.) Walp. subsp. unguiculata) as indices of seed deterioration. Communication of network of farmers in the sloping lands of Maria Paz, Tanauan, Batangas and their adoption behavior toward soil conservation. Abundance of diamondback moth, Plutella xylostella (L.) and its natural enemies in different cabbage-based cropping systems. Yield loss and damage in corn resulting from artificial infestation with corn borer Some ecological studies on the six-spined engraver beetle, Ips calligraphus (Germar), infesting Pinus kesiya (Royle ex Gordon) in the Philippines. Polyculture of Nile tilapia (Tilapia nilotica), common carp (Cyprinus carpio) and freshwater clam (Cristaria plicata) in ponds with supplemental feeding. Studies on cultural management and cost of production of hybrid maize seeds. Study on the toxicity and efficacy of four insecticides on crucian carp (Carassius carassius), Nile tilapia (Tilapia nilotica) and Java tilapia (Tilapia mossambica). Nitrogen losses from fertilization of soil planted to tobacco (Nicotiana tabacum L.). Effects of prolonged feeding of hagonoy (Chromolaena odorata (L.) R.M. King and H. Robinson) in cattle. Control of nematodes attacking sugarcane (Saccharum officinarum Linn.) with nematicides, organic amendments and cultural practices. Food and feeding habits of the house bat, Scotophilus temminckii (Horsfield), Chiroptera: Vespertilionidae. Reproductive performance of tilapia (Tilapia nilotica) strains under indoor and outdoor conditions. Production of Tilapia aurea S. in rice fields at three stocking densities. An assessment of the Forest Industries Food Production Program implementation in some selected logging firms in Mindanao, Philippines. Characterization of climatic and soil moisture variables as they influence corn yield. Hydrology of different coconut (Cocos nucifera L.)-based agroecosystems. Flower induction and seed production in head lettuce (Lactuca sativa L.). The effects of mulching and fertilization on the growth and yield of pickling cucumber (Cucumis sativus Linn.). Inter-specific and intra-specific hybridization in ducks for meat production. Chemical induction of drought resistance in tomato (Lycopersicon lycopersicum (L.) Karsten). Economics of soil erosion and conservation: the case of the Magat Watershed. Biological control of Rhizoctonia solani Kuhn by soil microbial antagonists. A programming solution to the thinning and rotation problems in an even-aged forest. Sampling techniques for measuring selected fruit characters in 'carabao' mango (Mangifera indica L.). Rice based cropping schemes for an integrated crop-livestock production. Toxicological and field evaluation of some insecticides against the corn borer, Ostrinia furnacalis (Guenee). Survey and evaluation of indigenous pig production and management practices in the Zamboanga Peninsula. A yield prediction model for a cut-over dipterocarp forest in Northern Luzon. Developing measures for determining cognitive communication competence of development extensionists. Site productivity evaluation of some yemane (Gmelina arborrea Roxb.) plantations in the Philippines. Morphological characterization and combining ability studies of some Philippine local corn varieties. The influence of mulching on the consumptive use of water and yield of cotton (Gossypium hirsutum L.). Placement and time of application of ipil-ipil (Leucaena leucocephala (Lam) de Wit) leaves as a source of nitrogen for maize. Improvement of yield and fiber fineness in ramie (Boehmeria nivea (L.) Gaud.). The growth and yield of sweet potato and sorghum intercrop as influenced by time overlap and levels of nitrogen fertilization. Response of upland rice varieties to nitrogen fertilization and intercropping. Preliminary determination of electrophoretic variations of three introduced stocks of Tilapia nilotica based on serum and skeletal muscle proteins. Leyte farmers' use of some recommended cultural practices in sweet potato production (Ipomoea batatas (L.) Lam). The survival and growth of milkfish fry (Chanos chanos Forskal) fed with three artificial diets in a flow through system. Tuna drift gill net fishing at Lagonoy Gulf, Albay. Personal social cognition, communication and participation levels in an agricultural resource management program. The translatability from English to Pilipino of terms used in rice production: an exploratory study. Competitiveness and survival of some rhizobium strains in soils. The role of the Agricultural Pilot Center Project in the integrated agricultural development of Cagayan. The effectivenss of a vernacular farmers' bulletin in communicating agricultural information. Effect of feed restriction in ewes during the late stage of gestation on maternal and lamb blood glucose concentration. Selection and application of a suitable sampling method for quantitative and qualitative evaluation of 'lab-lab'. Inheritance of yield and other agronomic characters in the rice bean (Phaseolus calacaratus Roxs.). Effects of dietary fat on the growth of Nile tilapia (Tilapia nilotica) fingerlings. Effect of various methods of fertilizer application on the productivity of brackishwater fishponds in reclaimed acid sulfate soils. Fish meal vs copra meal in concentrate supplemented at two rates to urea-treated rice straw for cows in late lactation. Sampling methods and specifications for forest plantations. Culture, morphology and pathogenicity of Sphaceloma batatas Saw. The physical, mineral and hormonal changes in developing carabao mango fruit under different irrigation treatments. Interagency communication and coordination in two regional applied communication offices. Lumber recovery and productivity from low quality logs. Seasonal variation in the endogenous growth regulators in mango (Mangifera indica Linn.) stem cuttings. Communication profile of North Cotabato small rubber farmers. Effects of fermented pig manure on the growth of natural food organisms and fish production in brackishwater fishponds. Crop microenvironment modification through irrigation, mulching, row spacing and mixed cropping to optimize land and water use. Row spacing and irrigation for mungo (Vigna radiata (L.) Wilzeck) during the dry season. Morpho-histological development of the lateral bud of tobacco and its control by chemicals. Effects of growth hormones on the rooting of some dipterocarp species. An evaluation of natural regeneration in a Benguet pine (Pinus kesiya Royle ex Gordon) stand after logging in Abra. Phenotypic acceptability as a basis for selection in rice (Oryza sativa L.). A contribution to the biology of the Asian moon scallop, Amusium pleuronectes (Lin. 1758). Evaluation and cost analysis of printing PCARRD publications. Clay mineralogy and potassium release characteristics of the soils of some coconut plantations of Mindanao. Preparation of tiesa (Pouteria campechiana (HBK) Baehni) flour and evaluation of tiesa flour-based snack item. Field plot techniques for cotton experiments. Major postharvest diseases of potato (Solanum tuberosum L.) in the Philippines and their control. The effects of Nitzschia closterium on the survival and development of Penaeus monodon from zoea-1 to postlarvae-1. Analysis of technology transfer through the Philippines recommends. The fodder yield and quality, pod, seed and tuber production of the winged bean (Psophocarpus tetragonolobus (L.) DC.) as affected by variety, spacing and cutting frequency. Response of white potato (Solanum tuberosum L.) to fertilization and spraying frequency of pesticides under lowland conditions. Studies on the identity and relationships of the abaca and banana bunchy-top viruses in the Philippines. Performance evaluation of ranch-type beef production in Masbate. Communication flow and adoption of artificially induced breeding technology to upgrade native carabaos: case study. Water retention and transmission characteristics of some soils in the Bicol River Basin. Composition, abundance and distribution of fish larvae in Ragay Gulf, Burias Pass, Ticao Pass and waters north of Samar Sea. Economic injury level of the Chinese grasshopper (Oxya chinensis) Thunberg on gabi (Colocasia esculenta (l.) Schott. Empirical comparison of transformation methods for tobacco farm survey data. Magnesium uptake and effect on yield of sugar cane as influenced by nitrogen and potassium. Determination of stocking rates of mullet (Mugi sp.) and prawn (Penaeus monodon Fabricius) in polyculture system. Some factors associated with the adoption of recommended corn production practices in Region XI, Republic of the Phlippines. Field fertilizer experiment and plant tissue analyses as tools in assessing the fertility level of a soil for garlic. Utilization of pork, beef and carabeef carcass by-products into cooked meat specialties. Vegetable in multiple cropping with corn allelopathy: effects on soil properties, crop performance and yield. Seasonal development of the boll weevil and effects of different insecticide programs on insect populations and yield of cotton. Genetic variation in a wide gene base population of sweet potato (Ipomoea batatas (L.) Lam.). Synthesis of ethyl fatty alkyl ethers from coconut (Cocos nucifera L.) fatty alcohols. The effect of land reform on landowners. Credit behavior of farmers in four rainfed barangays in Albay. People-centered approach to forest resource management: the case of integrated social forestry program implementation in selected project sites in Isabela, Philippines. Production standards for carabao skidding in fuelwood plantations. Choice of agricultural contracts on corn production in selected provinces in the Philippines. Feeding goats with fodder grown after rainfed rice. Studies on the adaptability of six tree species to cogonal areas. Identification, incidence, transmission and control of seedborne diseases of some Philippine legumes. Field plot and sampling techniques on virginia tobacco. Production of milk clotting enzyme (MCE) from fungi. An economic evaluation of the financing schemes for cotton production, Western Visayas, Philippines, 1990-1991. Root acid phosphatase activity and phosphorus response of mungbean genotypes (Vigna radiata L.) in Luisiana clay. Establishment of optimum conditions for mass production of Bradyrhizobium strains for soybean, mungbean and peanut. Development of alternative foliar diagnostic norms for coconut. Effects of varying rates of KCl and sources of potassium on the quality of flue-cured virginia tobacco leaves (Nicotiana tabacum L. cv. MRS-3). Soil and leaf nutrient composition in relation to yield and fiber quality of abaca (Musa textiles Nee) in different plantations in Davao. Strains of Pseudomonas solanacearum E.F. Smith infecting abaca and banana in the Philippines. Functional interdependence : the communication interfaces between two cotton organizations The communication support to the Maisagana Program in Region XI. Some channel and receiver factors associated with reception of dairy information through radio. The relationship of body measurements to liveweight in Philippine deer (Cervus sp.) and Philippine monkey (Macaca philippinensis). Floral, seed and fruit development in mangosteen (Garcinia mangostana L.). Resistance of cotton cultivars to cotton leafhopper (Amrasca biguttula (Ishida), and its association with some plant characters. Consequences of intensive and sequential cropping on Sclerotium rolfsii and other pathogens associated with field legumes and sorghum. A yield prediction model for logged-over dipterocarp stands of an area in Northern Luzon. Existing fish consumption by various socio-economic classification in tech pack barrios in Nueva Ecija. Calibration of soil analysis with yield response of cotton to nitrogen and phosphorus fertilizers. Population of corn weevil (Cosmopolites sordidus Germar) and growth and yield of abaca (Musa yextiles Nee) as affected by cultural practices. Vegetative propagation of almaciga (Agathis dammara (Lamb.) L.C. Rich.). Human resettlement as an intervention in community development. Ergonomic evaluation of different forestry activities in a logging company in the Philippines. Crop establishment, nitrogen and weed management of drought tolerant rice cultivars in rainfed lowland fields in Bacnotan, La Union. Grain breakage as caused by different milling operations. Utilization of SLS provided litrature in PCARRD research proposals and terminal reports: a citation analysis with implications for PCARRD Scientific Literture Services. Development of small farm technology for drying of seeds. Developmental physiology and ripening behavior of 'Señorita' banana (Musa sp. L.) fruits. Taxonomy, growth and mortality of slipmouths (Order Perciformes, Family Leiognathidae) in Manila Bay. Fruit abscission and initial seed development in coconut. Studies on the structural elucidation of the two major sesquiterpene lactones of Artemisia vulgares Linn. (Compositae). Screening of Bacillus thuringiensis isolates against coconut slug caterpillars (Lepidoptera: Limacodidae). Sorbed and soil solution phosphorus in relation to phosphorus fertilization of lab-lab in brackishwater ponds. Attitudinal distribution of birds and mammals based on vegetative cover on Mt. Banahaw-San Cristobal National Park. Ecological observations on Lingula unguis (L.) in Natunawan Cove, Tabaco, Albay, Philippines. Participation of rural women in the agricultural education outreach project in three barangays of Indang, Cavite. Physico-chemical studies on the stability of coconut milk emulsion (gata). Population dynamics of important phytophagous and predatory mites on stylo (Stylosanthes guyanensis) (Aubl.) (Sw.). The effect of thyroxine on yolk resorption and other methamorphic changes in Nile tilapia, Tilapia nolotica Linn. Mineral status of selected ranches in Isabela. Nutritional value of three cultivars of cowpea bean (Vigna unguiculata L. Walp.) as the main protein source in poultry diets. Quantitative dietary cholesterol requirement of Penaeus monodon juveniles. Performance of the Pietrain breed of swine and its crosses. Agronomic and morphophysiological response of three sweet potato varieties to moisture tension at different growth stages. Fish marketing at the Navotas fish landing and market authority in Navotas, Rizal, 1973-1974. The effect of various sources of phosphorus on milkfish (Chanos chanos Forskal) production on brackishwater ponds. Nitrate reductase activity in two corn cultivars as affected by nitrate nitrogen fertilization and water stress. Variety, spacing and transplanting methods for open pollinated true seed of potato (Solanum tuberosum L.). Design and development of a farm level briquetting machine for agro-wastes. People participation in rural development: Bicol experience. Evaluation of burnt rice hull on the production of milkfish in brackishwater ponds. Utilization of guano-derived iron/aluminum phosphate rocks as phophorus fertilizer. Economic analysis of the contribution of extension and schooling to farmer's productivity in Region XII, Philippines. Factors affecting the availability and application of boron to cauliflower in some Philippine soils. Perceived potentials of some Maguindanaon folk media as channels of development communication. Capon production from broiler cockerels. Mass propagation of mamalis (Pittosporum pentandrum (Blco.) Merr.) through shoot tip cuttings. A study of the trash fish caught by otter trawl in the Visayan Sea. Effects of growth regulators and fertilizers on the growth and yield of winged beans (Psophocarpus tetragonolubus (L.) D.C). Biological control of root-knot nematodes of tomato through the use of mycorrhiza and nematophagous fungi. Yield response of two sweet potato cultivars to different levels of nitrogen-potassium fertilizer under different management practices. Regrowth and carbohydrate reserve of Themeda triandra (Forsk) under different cutting management. Genetic variation on some quantitative characters of Benguet pine (Pinus kesiya Royle ex. Gordon) seedlings. Performance evaluation of a modified milkfish fry gear sweeper. Nursery propagation and field planting of kawayan tinik (Bambusa blumeana Schultes) branch cuttings. Effect of tillage, nitrogen application and plant population on weed control, some soil properties and yield of corn. Double diffusion treatment of coconut timber for use in ground contact and exposed conditions. Factors influencing loan repayment of Masaganang Maisan farmers in South Cotabato. Ecotypic variations in Rottboellia exaltata L.F. and its economics of control in corn. Moisture and nitrogen relations and their influence on yield and agronomic characteristics of cotton (Gossypium hirsutum L.). Grain yield performance of grain sorghum as affected by tillage, mulching and herbicides. Diversity in mango accessions based on isozyme analysis and selected morphological characters. Environmental impacts and some factors affecting firewood extraction: the case of Callao Caves National Park Upper Watershed Area, Penablanca, Cagayan. Persistence of rhizobia in some Philippine soils. Ripening response of 'bungulan' bananas to low temperature storage. The microbiology of the Philippine fish sauce (patis) manufacture. Durability and related properties of white lauan (Shorea contorta Vid.) chemically modified with acetic anhydride. Combining ability and heterosis of F1 crosses between Philippine and European inbred lines of corn (Zea mays L.). Isolation and pathogenicity of Phytophthora infestans (Mont) de Bary on different varieties of white potato (Solanum tuberosum Linn.). Evaluation of protein quality of imported and local fish meal. The preservation and utilization of colostrum for young calves. Equity and employment effects of technological change in corn in the Philippines. Returns to investment in corn research in the Philippines. Land tenure adjustment: its effects on the farming systems of rice farmers in Isabela. Quantification and utilization of excess solar radiation in ricefields through viny vegetables cover cropping. Morphological, agronomic, cytological and biochemical effects of acute, low-intensity gamma radiation on sweet potato (Ipomoea batatas (L.) Lam.). Production standards for harvesting ipil-ipil plantations. Frozen buck semen processed in straws and ampules and its fertilizing capacity using different spermatozoan concentration. Growth and survival of rabbitfish (Siganus guttatus) at different stocking densities in floating net cages. Further investigation of the insecticidal activity of black pepper (Piper nigrum L.) and red pepper (Capsicum annum L.) on major storage insect pests of corn and legume. The effects of gamma radiation on seed and seeding characters of three varieties of Leucaena leucocephala (Lam.) de wit grown in Macolod and Luisiana clays. Household demand for fish in Iloilo City. Effects of climatic variables on the yield of sweet potato (Ipomoea batatas (L.) Lam). Soil moisture conditions in an irrigated and crop diversified rice-based area. Growth and survival of milkfish (Chanos chanos Forskal) and prawn (Penaeus monodon Fabricius) in a polyculture system. Distribution, taxonomy and pathogenecity of Pythium associated with tobacco in the Ilocos Region. Some pre and postharvest factors affecting vascular streaking and quality of cassava roots. The television drama serial as transmitter of value messages. Resource productivity estimates of flue-cured tobacco (Nicotiana tabacum L.) farms in Ilocos Region. Growth survival and macronutrient composition of Penaeus monodon Fabricius larvae fed with Chaetoceros calcitrans and Tetraselmis chuii. The effect of various salinity levels and stocking density manipulation methods on the survival of milkfish fry (Chanos chanos Forskal) during storage. Variation in water absorbing capacities of soybean (Glycine max (L) Merr seeds. The influence of time and level of incorporation of ipil-ipil leaves on cigar-filler tobacco (Nicotiana tabacum L.). A programming solution to the plant location-allocation problem in forestry. Nutrient uptake and response of sweet potato (Ipomoea batatas L.) to liming and fertilization grown in the Isabela State University farm. Chemical composition of ether soluble non-volatile apitong (Dipterocarpus grandiflorus Blanco) extractive. The flow and use of university research information. Lactate dehydrogenase isoenzyme patterns of milkfish, Chanos chanos (Forskal) and their sequential variations during development. Identification of Philippine plant viruses by electron microscopy. A study of the marketing system of mungo (Phaseolus aureus) and peanut (Arachis hypogaea) in Isabela province. The effect of temperature and salinity on the hatching of eggs and larval development of sugpo, Penaeus monodon Fabricius. Adaptability and reproductive functions of improved goats dispersed in selected educational centers in the Philippines. Isolation and identification of the viruses causing mosaic disease on Laeliocattleya 'Randy' and chlorotic leaf streak on Oncidium 'Golden Shower' in the Philippines. Growth performance, breeding behavior and semen characteristics of purebred and crossbred boars. Evaluation of different levels of cultural management for sweet potato (Ipomoea batatas L.) under farmer's field in Tarlac. Deep-bed drying of shelled corn. The effect of growth phases of Tetraselmis tetrahele (Butcher) on the early feeding stages of development of Penaeus monodon Fabricius. Multiple objective river basis land-use allocation by goal programming. Communication flow and utilization of agricultural engineering technology in two rice-farming communities of Nueva Ecija. Nutrient uptake and productivity of cassava (Manihot esculenta Krantz) and mungbean [Vigna radiata Wilzeck (L.)] intercrop as influenced by nitrogen application, temporal and spatial arrangements. Survey of chlorococoales as sources of single-cell protein. Forest recreation demand at Mt. Makiling botanical garden. Effect of nitrogen and phosphorus ratios on the productivity of brackishwater fishponds. An economic analysis of the abaca fibercraft marketing system in a selected area in Bicol Region. The response of topped and untopped sweet potato to different concentrations of growth retardant (Cycocel). Feeding value of colored seeded cowpea bean meal in broiler and layer diets. The impact of human factor on the yield performance of cotton farms. Biology and ecology of the coconut whitefly (Aleurodicus destructor Mackie) (Aleyrodidae, Homoptera). Externality and user cost of shallow tube well irrigation in Central Luzon, Philippines. Organic amendments and microbial inoculants in sugarcane (Saccharum officinarum L.) production. Comparative analysis of the communication strategies for environmental programs in Palawan. Epidemiology of mosaic in abaca (Musa textilis Nee.). Communication analysis of three DENR approaches to contract reforestation in Northern Samar, Philippines. Epidemiology of wilt disease of coconut (Cocos nucifera L.) in Socorro, Oriental Mindoro. Aerial photo stand volume equations and tables for second-growth dipterocarp forests. Some correlates of people's participation in family and community contract reforestation in Isabela. Nutritive value and sensory quality of banana cracklets. Biological studies on the relationship of the bug Cyrtopeltis (Nesidiocoris) tenuis Reuter (Hemiptera: Miridae) with tobacco. Institutionalization of the farming systems approach in the Department of Agriculture, Region V (Bicol). Structure and efficiency of corn farms in Northern Philippines. Evaluation of selected integrated social forestry projects in Northern Luzon, Philippines: a case of effectiveness, efficiency and equity. Morphology, identity and some factors affecting pathogenicity of Cercospora species infecting sweet potato (Ipomoea batatas (L.) Lam.). Insect population diversity and density in cotton, Gossypium hirsutum L., cropping systems. Environmental and socioeconomic impact analysis of indigenous and an introduced agroforestry systems in Luzon. Seed storage and seedling performance of tangal [Ceriops tagal (Perr.) C.R.Rob.] at different mangrove zones in Southern Leyte. Communication networks and organization involvement in the utilization of goat raising practices in selected towns of Nueva Ecija. Nitrogen fertilization, water stress and maternal background as factors affecting vivapary expressions in corn (Zea mays L.). Resistance of abaca (Musa textilis Nee) F1 hybrids to abaca bunchy-top virus. State of exploitation and population dynamics of skipjack tuna (Katsuwonus pelamis) in waters off Misamis Oriental. Soil fertility and productivity aspects of alley cropping schemes using leguminous trees as hedgerows and corn (Zea mays L.) as an alley crop. Characterization of and sampling technique for an experimental pond in Brackishwater Aquaculture Center. Daylength, temperature and variety effects on growth and sexual reproduction of white potato. Communities' perceptions of and attitudes towards research centers of the Forest Research Institute. Effect of different vertical intervals of broadbase terrace on the amount and composition of runoff and sediment load. Rural women's participation in consumers' mini cooperatives in four selected barangays of Baybay, Leyte. Leaf nutrients in relation to vegetative and reproductive growth of four dwarf coconut cultivars. Interagency coordination in agricultural development: a case study of the Agricultural Development Coordinating Council of the Magat River Multipurpose Project. Clonal propagation of Phalaenopsis equestris (Schauver) Reichb. F. and some selected Phalaenopsis hybrids using floral buds and floral stalk bud cuttings in vitro. Growth response of tomato (Lycopersicon e analysis of a cropping system for rainfed agriculture.sculentum Mill.) and mungbean (Vigna radiata (L) Wilczeck) to water stress: an Modification of cassava (Manihot esculenta (Crantz) starch by hypochlorite oxidation as wet-end additive for paper. Studies on ascorbic acid (Vitamin C) supplementation at three life stages of swine under humid tropical conditions. Prestressing effect on structural design of curved glue-laminated timber members. Population dynamics of Bradyrhizobium japonicum (Kirchner) Jordan in rice-soybean rotation. P32 uptake by cacao and coconut in relation to placement. Field plot and sampling technique for sugarcane experiment. Post-weaning growth performance of three meat-type breeds of rabbits (Oryctolaqus cuniculus Linn.) and their crosses as influenced by three levels of nutrition. Efficacy of Trichogramma australicum for the control of cotton bollworm (Helicoverpa armigera Hubner) and other lepidopterous pests of cotton. The productive and reproductive performance of goats raised under three grazing management systems in Southern Mindanao. Quasi-static mechanical properties of coconut (Cocos nucifera Linn.) shell of husked mature nut. Performance evaluation of selected goat farms in Batangas and Baguio City. Effects of diets containing different types of fat and oil on the performance of broilers. Time standards for major log transport by truck. Polyculture of milkfish (Chanos chanos Forskal) with green mussel (Perna viridis Linn.) in brackishwater ponds. Growth and survival of Penaeus monodon postlarvae at different feeding regimes and stocking densities in earthen brackishwater nursery ponds. Aspirations of fishermen in a village: a case study. The regular application of fresh pig manure for milkfish culture in brackishwater ponds. Biological control of the nematodes Tylenchulus semipenetrans Cobb on citrus and Radopholus similis (Cobb) Thorne on banana using soil fungi Paecilomyces lilacinus (Thom.) Samson and Penicillium anatolicum Stolk. Biomass prediction equations for giant ipil-ipil (Leucaena leucocephala (Lam.) de wit). Comparative response of rice, corn and soybean to water stress with emphasis on leaf water potential, transpiration and nutrient uptake. Correlates of purchasing patterns and expectations of consuming Filipino families in Laguna. Sorghum foliar fungal diseases: etiology and index ratings in Southern Mindanao. Social costs of coal mining. Interagency communication and coordination in the Ilocos Agriculture and Resources Research and Development Consortium - Regional Applied Communication Office (ILARRDEC-RACO). Utilitarian classification of soils for coconut production. Solar radiation interception on sorghum (Sorghum bicolor L. Moench) grown at different plant densities. A parametric approach to evaluation of soil productivity for land use planning and crop development. An evaluation of selective logging as a sustained yield timber management system. Growth, yield and economic rotations of bagras pulp timber in the PICOP plantations. Design, construction and testing of a sweet potato harvester. The Filipino worker in a transforming society: social psychological perspectives. The effects of furanace on the gill structure of milkfish, Chanos chanos (Forskal) fingerlings. Assessment of yield loss due to tar spot (Phyllachora sorghi V. Hoehnel) on sorghum (Sorghum bicolor (L.) Moench). Management of rice bug Leptocorisa oratorius (F.) (Hemiptera: Alydidae) using white muscardine fungus Beauveria bassiana (Bals.) Vuill. in upland rice-based cropping systems. The effect of Leucaena leucocephala Lam de Wit on reproductive performance of beef cows and heifers raised primarily on sugarcane tops. Domestic resource cost analysis of selected wood firms and the structure of protection of wood products. Chilling injury in stored eggplant fruits of different maturities. Credibility characteristics of extension workers among rice farmers in Isabela. Performance of Brahman cross grazing on guinea grass (Panicum maximum) / Cook stylo (Stylosanthes guyanensis CV. cook) mixed pastures at different stocking rates. The effects of two dietary levels of protein and two systems of housing management on the growth and performance of dairy calves. An evaluation of the school-on-the-air program on integrated pest management in Nueva Ecija and Pampanga. Sensitivity of soybean to varying intensities of moisture deficiency at different growth stages. Changes in the rumen composition in goats fed ipil-ipil and farm by products. Studies on the fungi Paecilomyces lilacinus (Thom.) Samson and Arthrobotrys cladodes Dreschs. for the control of nematodes, Globodera rostochiensis Woll. and Meloidogyne incognita Chitwood. Terrain quantification and cluster analysis in watershed characterization. Performance of purebreds and upgraded goats in a commercial farm in Palapala, Dasmariñas, Cavite. Organic and inorganic fertilizers and their combinations on growth and yield of cucumber (Cucumis sativus L.). Mass diffusivity of soybeans. Some physical and chemical characteristics of the natural emulsifier of coconut (Cocos nucifera L.) milk. Decision-making patterns of rural families in income utilization. The utilization of print materials for coffee technology transfer and the farmers' awareness, knowledge, attitude and practice on coffee technologies. Effects of plant residues on damping-off disease of Benguet pine (Pinus kesiya Royle ex Gordon). Adaptation and stability of sugarcane clones. Elementary grades teachers' performance in the forest conservation education program of the science curriculum in Region I. Quantitative dietary lipid requirements of Penaues monodon juveniles in a controlled environment. Algae and chicken manure fertilization on lowland rice (Oryza sativa L.) - gabi (Colocasia esculenta Schott) cropping scheme. The effect of potassium fertilization and cropping on the exchangeable and soil solution potassium. Herbage productivity and quality of Themeda triandra forsk pasture grazed by caraheifers during the dry season at Caranglan, Nueva Ecija, Philippines. Influence of root-knot on bacterial wilt severity in tomato. Fiber yield and fiber properties of jute and kenaf as affected by nitrogen and harvest stage. Disc-gel electrophoretic and serological studies of Meloidogyne incognita extracts. Dynamic processes and microbiology of disturbed and undisturbed mangrove swamps. Thermal resistance of PA 3679 spores as affected by different levels of sodium nitrite and sodium chloride using a model system of pork. Effect of boron on the alpha amylase activity and carbohydrates content of corn. Color stability of bignay (Antidesma bunius (L.) Spreng wine. Lactic acid fermentation of balao-balao (rice-shrimp mixture). Effects of cultivation and cropping systems on some properties of selected soils in Cagayan province. Multiple cropping compatibility of cabbage, tomato, bush bean and green onion grown in two locations and seasons. Distribution of available zinc in the alluvial soils of Leyte and Southern Leyte. Production constraints of corn in Negros Oriental, 1976-77. Communicating indigenous agroforest knowledge and practices: the case of the Bugkalots. Growth performance of yemane (Gmelina arbores Roxb.) and mahogany (Swietenia macrophylla King.) in three geographical locations in the Philippines. Morphological and isozyme characterization of jackfruit (Artocarpus heterophyllus Lam) collections. Determinants of sugarcane yield in agrarian reform communities at Negros Occidental. Silvicultural requirements of dagwey (Saurauia subglabra Merr.) during nursery phase. The effects of the use of two-dimensional visual aids on the development of cognitive learning in elementary science. Effect of vegetative cover on runoff and soil loss in Benguet. Evaluation of F1 hybrids between isogenic ripening mutants and tomatoes (Lycopersicon esculentum Mill) of tropical background for improved fruit quality and shelf life. Effects of fertilization and previous land use on carbon and nutrient storage and dynamics in Eucalyptus globulus Labill. plantations in South-Western Australia. Profitability analysis : 200-hen module native chicken production Profitability analysis : ornamental bamboo backyard production Profitability analysis : bamboo shoot and pole production Profitability analysis : abaca fiber production Profitability analysis : 20-cow module buffalo milk production Profitability analysis : 1-ha ilang-ilang flower and essential oil production Profitability analysis : 1-ha organic cucumber production Profitability analysis : 1-ha organic tomato production Profitability analysis : 1-ha organic lettuce production Profitability analysis : 25-dairy cow module Profitability analysis : coconut sap sugar production module Profitability analysis : 25-doe level slaughter goat production Profitability analysis : commercial production of organic fertilizer Mechanical drying of seed cotton. The effect of nitrogen levels applied to peanut on the growth of both rubber and peanut intercrop. A comparative cost analysis of power tiller production in two manufacturing plants in the province of Iloilo Sustainability of small ruminant-coconut production system in the Philippines. Microscopic anatomy of the testes and epididymis of the Philippine-murrah (Bubalus bubalis Linn.) crossbreds. Influence of modernization on the indigenous agroforestry systems of two communities in Sulu and Tawi-Tawi, Philippines. Dynamics of community organizing in two community forestry projects in Region 2. Optimization of coconut coir dust compaction. Design, construction and testing of cottonseed pelletizer. A model of sustainable water management for the Laguna Water District, Philippines. Application of GIS in determining soil erosion potentials of the Lower Magat Watershed in Nueva Vizcaya, Philippines. The performance of Philippine Mallard (Anas platyrhynchos L.) and a commercial hybrid egg type duck under different feeding regimes. Communication and creation of communities toward sustainable management of forests. Economic effects of pesticide regulation and farmers' education on rice production in Nueva Ecija, Philippines. Determination of viability and vigor using accelerated aging technique and electrical leachate conductivity tests for molave (Vitex parviflora Juss) seeds. Histological and histochemical characterization of the oviduct of laying, incubating and brooding Philippine native chickens (Gallus gallus domesticus L.). Socioeconomic correlates of abaca technology adoption and yield in Bicol. Edaphic factors as related to productivity and nutrient uptake of kauayan tinik (Bambusa blumeana, Schultes F.) in Bukidnon. Exposure to DMMMSU-PCARRD's bamboo program and the knowledge, attitudes and practices on bamboo (Bambusa blumeana Schultes) production of selected farmers in Bacnotan, La Union. Critical theory as an alternative in analyzing upland development discourse in Mindoro. Community adaptation to the changing landscapes of Mt. Pinatubo in Central Luzon, Philippines. Dynamics of public participation in environmetal decision-making for social acceptability. Institutional incentives in community-based resource management in Kanawan Negritos Reservation, Morong, Bataan. The dicot flora on the western slopes of Mt. Pangasugan, Leyte Island, Philippines. Physiological responses of narra (Pterocarpus indicus Willd.) seedlings inoculated with VA mycorrhiza and Rhizobium in Macolod soils. Transactional arrangements between cultflower and ornamental technology generators and selected organized growers in Laguna. Microbial properties and biomass carbon and nitrogen of soils under different soil management practices. Yield gap evaluation of the lowland rice resources of North Cotabato and South Cotabato Provinces. Evaluation of species suitability of established reforestation areas at Ganano Watershed, Diffun, Quirino, Philippines. Site quality assessment of the rattan species palasan (Calamus merrillii, Becc.) at Provident Tree Farms, Talacogon, Agusan del Sur. Economic valuation of wildlife preservation in the Sohoton Natural Bridge National Park, Basey, Samar, Philippines. Dehydration of mango (Mangifera indica L.) using microwave heating and air convection drying. Field evaluation of the Sugar Regulatory Administration (SRA) lime recommendation for sugarcane (Saccharum officinarum Linn.) grown on Manapla sandy clay loam. Growth response of palasan, Calamus merrillii Becc. (Palmae: Calamoideae) to different light intensities and moisture regimes. Growth and nutrient partitioning in a seventeen-year old mixed and pure stands of Anisoptera thurifera (Blanco) Blume and Acacia auriculiformis A. Cunn. ex Benth. at Caranglan, Nueva Ecija, Philippines. Influence of host plants and management practices on the populations of arthropod pests and natural enemies of soybeans (Glycine max L.) in corn-based agroecosystems in Cagayan Valley. Pedological characterization of soils associated with Kennon limestone. Tracking values systems in individual and organizational levels through the Values Orientation Workshop: an assessment. Methodology and format for monitoring biological impacts of quarrying in Teresa, Rizal, Philippines. Participation of women in upland development: the case of the upland women in Sta. Catalina, Atimonan Integrated Social Forestry Program (ISFP). An economic analysis of the price stabilization program for grains in the Philippines. Growth, pod yield and chemical composition of confectionery peanut (Arachis hypogfea L.) varieties as influenced by ferttilizer and molybdenum application. Anthracnose development and quality of chitosan-coated sweet pepper (Capsicum annuum L.) fruits. An anlysis of green space management strategies in Metro Manila. Communication strategies in promoting agricultural technologies through the PCARRD's Farmer-Scientist Bureau (FSB) Magsasaka Siyentista (MS) in Majayjay, Laguna. Socio-cultural, economic and biophysical evaluation of indigenous fodder trees under a silvopastoral system in Dela Paz Pulot Itaas, Batangas. Some correlates of the small-family norm among Filipinos. Fruit development and ripening in 'Sinta' papaya (Carica papaya L.). Influence of location and preharvest season on the response of 'carabao' mango (Mangifera indica L.) fruits to heat treatments. Etiology and management of the root rot and wilt of garden pea (Pisum sativum L.) in Benguet and Mountain Province. Development of selection index for Brahman cattle (Bos indicus Linn.) in the Philippines. Detoxification of cassava (Manihot esculenta Crantz) foliage and its utilization as water buffalo (Bubalus bubalis L.) feed. Influence of climatic variables in predicting rice yield. Complementation of organization and beneficiary-related factors in a commodity-based intervention program. Disease management and yield loss model of fusarium wilt of cotton (Gossypium hirsutum L.) caused by Fusarium oxysporum f. sp. vasinfectum Snyder and Hansen. Goby fry fishery at Santa, Ilocos Sur. Drought resistance of yemane (Gmelina arborea Roxb.) and kaatoan bangkal [Anthocephalus chinensis (Lamk.) Rich. ex Walp.]. Population studies and control of oriental fruit fly, Dacus dorsalis Hendel (Diptera: Tephritidae) in Guimaras Island. Deficit irrigation during the reproductive stages of soybean. The dynamics of transport and distribution of two organochlorine insecticides (lindane and endosulfan) in a lowland rice field ecosystem. Virus incidence and yield loss in certified Red Pontiac and uncertified conchita white potato cultivars. Growth of coconut seedlings as influenced by different fertility levels in three soil types. Physiological responses of Lentinus sajor-caju Fries. Utilization of stylo (Stylosanthes guianensis (Aubl.) Sw.) with or without flemingia (Flemingia macrophylla Willd. O. Ktze.) and polyethylene glycol as supplement to rice straw-based ration for sheep (Ovis aries). Soil properties, erosion rates, crop growth and yield of a three-year-old fallow in a kakawate [Gliricidia sepium (Jacq.) Walp]-based alley cropping system. Status and behavior of phosphorus in some acid soils in the Philippines. Irrigation investments and rice self-sufficiency in the Philippines. An econometric analysis of supply and demand for forest products in the Philippines. Tree-site index and soil-site index methods in developing growth and yield prediction models for Leucaena leucocephala (Lam) de Wit. Wood quality evaluation of selected strains of Hawaiian giant ipil-ipil [Leucaena leucocephala (Lam.) de Wit]. Epidemiology of peanut stripe virus disease in peanut (Arachis hypogaea L.). Age and growth of three species of Siganus in the wild and in captivity: a comparative study based on their otoliths' daily rings. Occupational aspirations of students in the two-year agricultural technician curriculum. Utilization of gmelina (Gmelina arborea Roxb.) leaves and fruits as feed for sheep (Ovis aries). Negative bureaucratic behavior and sustainable development at the Department of Environment and Natural Resources in the province of Batangas. Nutritional evaluation of sprouted mungo (Vigna radiata L. Wilzeck). Graphic communication element preferences among 4H youth. Lysine and tryptophan levels as related to kernel phenotypes of improved locally adapted corn varieties. The role of upland women in decision-making: the case of the Pagkalinawan, Jala-jala housewives. PCARRD's computer-based human resources information system in agriculture, forestry and natural resources. Transport of organic matter in disturbed and undisturbed mangrove ecosystems at Pagbilao, Quezon. Evaluation of the implementation of assisted natural regeneration (ANR) as an approach to reforestation: the case of Fuyot Springs National Park. Management practices adopted for and characteristic features of the Philippine carabaos in the Visayan region. Dynamics of extension management of devolved community-based forestry projects in Bayombong, Nueva Vizcaya. Managing agricultural technology information generation-utilization in Region 8's VICARP Regional Research and Development Information Service. Epidemiology of mosaic in abaca (Musa textiles Nee.). Systems analysis of rice-beef cattle production system under rainfed lowland condition in Pangasinan, Philippines. Utilization of the barks of industrial tree plantation species (ITPS) adsorbent of heavy metals and their recycling and reuse for composite panel production. Communication structure and its impact in enhancing people's participation in agricultural research and natural resources management. Effects of desiccation on the morpho-anatomical, physiological and biochemical characteristics of durian (Durio zibethinus Murr), seeds. Rethinking technology transfer in the agriculture sector: the case of the Philippines. Profitability analysis : 25-doe level goat production Perceptions of Fishermen Households on a Community-based Coastal Resource Management Area: The Case of Asid Gulf, Masbate, Philippines Indigenous Knowledge System (IKS) in Crop Farming in Albay Province, Philippines: An Analysis for Validation Studies Biofouling on nets and endobiosis leads to reduced shell growth in scallops (Pectinidae): A meta-analysis Climate Change Responsive Indigenous Knowledge Systems in Crop Farming in Albay Province, Philippines Antibacterial Activities of Endophytic Fungi from Capsicum annuum L. (Siling labuyo) leaves and fruits Diversity of Tree Species Within an Urban Forest Fragment in Albay Province, Eastern Philippines Identification of Pteridophyte Species in Kalikasan Park, Daraga, Albay, Philippines Physiological and Hydrological Characteristics of Sagumayon River Traversing Bicol University Main Campus, Legazpi City Phenotypic and Genotypic Characteristics of Bolinao Native Chicken (Gallus gallus domesticus L.) Moisture sorption isotherms and shelf life prediction for whole dried sandfish (Holothuria scabra) Moisture Sorption Isotherms and Mathematical Model Selection for Dried Sandfish (Holothuria scabra) COMPENDIUM OF S&T STATISTICS AS OF AUG 2021 Boar Sperm Viability, Head Morphometry, and Kinematics during Seven-day Storage in Improvised Portable Semen Shipper Effect of Processing on the Antinutrient and Protein Contents of Cassava Leaves from Selected Varieties
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Indicators of Diminished Organic Matter Degradation Potential of Polychaete Burrows in Philippine Mariculture Areas A Comparative Study on the Antimicrobial Resistance of Escherichia coli Isolates from Chickens and Fish Grown on Integrated and Traditional Fish Farms Effect of Sliding Speed, Abrasion Surface and Normal Load on Coefficient of Friction of Grapefruit (Citrus paradisi) Impact of AFMA on Irrigation and Irrigated Agriculture [RESEARCH NOTE] Isozyme Analysis of Philippine Cashew (Anacardium occidentale L.) Germplasm [RESEARCH NOTE] Association Between Alleles of the Waxy Gene and Traits of Grain Quality in Philippine Seed Board Rice Varieties [RESEARCH NOTE] Flowering Induction of Aster ericoides (L.) Using Gibberellic Acid [RESEARCH NOTE] The Triacylglycerol Structure of Coconut Oil Determined by Chromatography Combined with Stereospecific Analysis [RESEARCH NOTE] Activity of the Extracts and Indole Alkaloids from Alstonia scholaris Against Mycobacterium tuberculosis H37Rv Corona Shape Variations Among Nine Species of Hoya Elliptic Fourier Analysis of Leaf Outline Differences Between and Among Sixteen Species of Hoya Reproductive Potential, Feeding and Oviposition Preferences of the Mango Pulp Weevil, Sternochetus frigidus (Fabr.) (Coleoptera: Curculionidae), on ‘Carabao’ Mango Essential Oil from Lemongrass Extracted by Supercritical Carbon Dioxide and Steam Distillation Assessment of the Appropriateness of Compensation for Converted Slope Farmland in Yunnan Province, China The Minimum Sizes of Fish Sanctuaries and Fishing Effort Reductions Needed to Achieve Sustainable Coastal Fisheries in Calauag and Tayabas Bays Efficacy of Water Mimosa (Neptunia oleracea Lour.) in the Treatment of Wastewater from Distillery Slops Compost Quality and Economic Viability of Five Biowaste Composting Ventures in Metro Manila Effects of Sexual Restraint and Stimulation of Boars on Fertility and Fecundity Rate in Sows Phylogenetic Affiliation of the “Endong” “Spaghetti” Variety of Eucheuma as Revealed by Molecular Data [RESEARCH NOTE] A Hypervirulent Isolate Identified from a Race 1 Ralstonia solanacearum Strain from Tomato (Lycopersicon esculentum Mill. cv. L-180) [RESEARCH NOTE] Low Isozyme Variation in Native and Transplanted Populations of the Endemic Philippine Silver Perch, Leiopotherapon plumbeus (Kner, 1864) from Three Lakes in the Philippines Insights from Early Mathematical Models of 2019-nCoV Acute Respiratory Disease (COVID-19) Dynamics Estimation of Basic Wood Density and its Uncertainty for Quercus Species in South Korea Crown Fuel Characteristics and Allometric Equations of Pinus densiflora in Gyeongbuk Province, Korea A Watershed-Based Water Environment Eco-compensation Mechanism: a Case Study of Taihu Lake Basin, China Exploring Spatial Relationship Between Electrical Conductivity and Spectral Salinity Indices in the Mekong Delta Evaluation of Anticipated Performance Index of Tree Species for Air Pollution Mitigation in Islamabad, Pakistan Future Adaptability of Urban Trees due to the Effects of Climate Change: the Case of Artvin, Turkey GIS-Based Approach to Determine Suitable Settlement Areas Compatible with the Natural Environment Perspective of Environmental Education in Taiwan: Current Status of Implementation Socio-economic and Environmental Impacts of Bioethanol Production from Sugarcane (Saccharum officinarum) and Molasses in the Philippines Opportunities and Challenges to Fisheries Policy in the Philippines Today Living on the Edge: Current Status of Rare Sulu Endemic Avifauna High School Students’ Conservation Values for Coral Reefs in Sagay Marine Reserve, Negros Occidental, Philippines Phytoremediation Potential of Vetiver Grass (Chrysopogon sp.) System for Improving the Water Quality of Aquaculture Ponds along the Marilao and Meycauayan River in Bulacan, Philippines Analyzing the Temporal and Spatial Trends of Water Quality and Eutrophication in Laguna de Bay, Philippines, 2000-2012 Morphological Changes in Corbicula fluminea (Muller 1774) Shells from Laguna de Bay, Philippines Due to Elevated Nitrate and Hexavalent Chromium Contribution of Gleaning Fisheries to Food Security and Nutrition of Poor Coastal Communities in the Philippines Correlation Studies of Arsenic Level In Drinking Water and Blood Samples of Females in District Sheikhupura, Pakistan Status of Mammals in the Expansion Sites of the Mt. Hamiguitan Range Wildlife Sanctuary, Mindanao, Philippines Forest Road Network Design based on Multipurpose Forestry Management in Hyrcanian Forest Assessment of the Household’s Flood Social Vulnerability in Vietnam’s Mekong River Delta Social Vulnerability and Adaptive Capacity to Climate Change Impacts of Women-headed Households in the Philippines: a Comparative Analysis Fisherfolks’ Willingness-to-Pay for the Conservation of Atulayan Bay Marine Protected Area in Sagñay, Camarines Sur, Philippines Genetic Diversity and Relative Abundance of Cebu Black Shama (Copsychus cebuensis Steere) in Fragmented Forests of Cebu Island, Philippines Microbial Biofertilizers and Soil Amendments Enhanced Tree Growth and Survival in a Barren Mined-out Area in Marinduque, Philippines The Perceived Benefits of Marine Protected Areas by Fishers in Batangas, Philippines Allelopathic Effects of Three Intertidal Marine Macrophytes on the Growth of Nanochlorum sp. Assessment of Changes in Agroecosystem Health in Guangzhou, China Conservation under Regional Industrialization: Fragmentation and Cover Change in a Forest Reserve Water Governance Framework in Sta. Cruz River Watershed, Laguna, Philippines The Indigenous Practices and Climate Change Responses of Ati and Suludnon Farmers in Iloilo, Philippines GIS-assisted Carbon Stock Assessment of Loboc- Bilar Mahogany Plantation, Bohol, Philippines Carbon Sequestration by Large Leaf Mahogany (Swietenia macrophylla King.) Plantation in Mount Makiling Forest Reserve, Philippines: A Decade After Solid Waste Management and Reduction of Agricultural Post-harvest Losses Using Cold-storage: Perceptions of Farmers in Benguet, Philippines Isolation, Identification and Heavy Metal Biosorption Assessment of Yeast Isolates Indigenous to Abandoned Mine Sites of Itogon Benguet, Philippines Using the Responses of Green Algae Spirogyra as Bioindicator for Metals and Pesticides Pollution Bacteriological Examination and Physico-chemical Properties of Streams Receiving Industrial Effluents in Rosslyn, Pretoria, South Africa Comparison of Spectrophotometric and Digital Photometric Methods for Determining Chemical Oxygen Demand Trace Metal Deposition on Soil and Accumulation in Plants around a Coal Power Station in Pretoria, South Africa Impact of Total Quality Management and Environmental Management System on Sustainable Performance of Selected Industries in Pakistan Identifying Vulnerability Indicators of Rural Freshwater and Sanitation Systems to Climate Change and its Application in Ho Chi Minh City, Vietnam Land Use Change Effects on Plant and Soil Properties in a Mountainous Region of Iran Sustainable Livelihoods-Based Assessment of Adaptive Capacity to Climate Change: The Case of Organic and Conventional Vegetable Farmers in La Trinidad, Benguet, Philippines Involvement of Women in Farm Decision-making and Adaptive Capacity to Extreme Events of Farming Households in Ligao City, Albay, Philippines When Sacred Water Becomes an Economic Good: Tensions and Governance Challenges in Mount Banahaw, Philippines Estimating the Recreational Benefits of Coral Restoration in Northwestern, Philippines Soil Phosphate Sorption Characteristics of Selected Calcareous Soil Series of Southern Punjab, Pakistan Potential of Using Unmanned Aircraft Systems for Landslide Monitoring: the Case of Janowiec Landslide in Poland Assessment of Aquifer Vulnerability in Baghmalek Plain in Khuzestan, Iran using GIS DRASTIC Model Comparison of Contingent Valuation and Travel Cost Method in Estimating the Recreational Values of a Forest Park in Iran Farmers’ Perception on the Sustainability of a Rubber- Based Agroforestry System as a Climate Change Adaptation Strategy in Agusan Del Sur and North Cotabato, Philippines Factors Influencing Farmers’ Climate Change Adaptation in Northern Ghana: Evidence from Subsistence Farmers in Sissala West, Ghana Spectrochemical Analysis of Tissues of Frog Dryophytes plicatus Tadpoles (Amphibia: Hylidae) Developing under Lead and Iron Pollution Comparative Assessment of Different Methods in Generating Design Storm Hyetographs for the Philippines Concentration and Source of Trace Metals in Street Dust from an Industrial City in Semi-arid Area of China The Effect of Particulate Matter on Visibility in Hangzhou, China Lead Biomagnification in a Food Web of the Open Waters along Sta. Rosa Subwatershed, Philippines Different Impacts of Rainfall Intensity on Surface Runoff and Sediment Loss between Huang-mian Soil and Brown Soil Removal of Acid Red 18 (Azo-Dye) from Aqueous Solution by Adsorption onto Activated Charcoal Prepared from Almond Shell Attenuation of Methylene Blue From Aqua-media on Acid Activated Montmorillonite of Nigerian Origin Detection of Organophosphate Residues in Selected Crops in Benguet and Mt. Province, Philippines Miniaturized Solvent Extraction and Cleanup Method for Polycyclic Aromatic Hydrocarbons in Air Particulate Matter by Gas Chromatography/Mass Spectrometry Stakeholder Analysis of Municipal Solid Waste Companies- a First Step Towards Successful Corporate Social Responsibility Threats on the Natural Stand of Philippine Teak along Verde Island Passage Marine Corridor (VIPMC), Southern Luzon, Philippines Psychometric Properties of the Turkish Version of the Environmentally Desirable Responding Scale (EDRS) Carbon Stock Evaluation of Selected Mangrove Forests in Peninsular Malaysia and its Potential Market Value Utilization of Putative Enterobacter Isolate and Substrates for Microbial Fuel Cells Domestic Water Quality and Sanitation in Panglao Island, Bohol, Philippines Beneath 50 m of NW Pacific Water: Coral Reefs on the Benham Bank Seamount off the Philippine Sea Spatial Distribution of Some Toxic Metals in Topsoil and Bioaccumulation in Wild Flora Around a Metal Scrap Factory: A Case of Southwestern Nigeria Study on the Desulfurization Performance of N-Type and P-Type Semiconductor Pyrolysis Char Composite Catalyst Degradation of Aniline by Bismuth Oxyiodide (BiOI) under Visible Light Irradiation Integrated Weighted Overlay Model Using Inverse Distance Weightage for Assessing Groundwater Quality Examination of Relationship between Species Diversity and Environmental Variables in Arid and Semi-arid Rangelands of Iran Providing a GIS-based Combined Model Applied to Evaluate Urban Environment Carrying Capacity in Shemiran City, Iran Landscape Transformation in an Urbanizing Area in Laguna, Philippines: Assessing Trends and Policy Implications on the ASEAN Integration Adaptive Capacity Index of Public Schools in the Municipalities of Bay and Los Baños, Laguna, Philippines Evaluation of the Energy Potential of Solar Radiation in the Rural Centers of Chaharmahal va Bakhtiari Province, Iran Using GIS to Locate Waste Bins: a Case Study on Kolkata City, India Hazards Index Analysis of Gamma Emitting Radionuclides in Selected Areas Around the Uranium Mine Sites at Erongo Region, Namibia Water Quality and Population Standpoints as Factors Influencing the Utilization for Agricultural Purposes of the Great Bačka Canal, Serbia Impacts of Human Activities on Archeological Sites in Southern Egypt Using Remote Sensing and Field Data Evaluation of Social and Environmental Aspects of Lahore Metro Bus Transit Through Public Opinion A River Health Status Model Based on Water Quality, Macroinvertebrates and Land Use for Niyugan River, Cabuyao City, Laguna, Philippines Assessment of Genetic Diversity of Narra (Pterocarpus indicus Willd.) Populations From Various Seed Sources in the Philippines Using RAPD A Ridge-to-Reef Ecosystem-Based Valuation Approach to Biodiversity Conservation in Layawan Watershed, Misamis Occidental, Philippines Local Communities' Knowledge, Attitude and Perception Toward Cebu Black Shama (Copsychus cebuensis Steere) and its Habitat Characteristics in Cebu Island, Philippines Analysis of the Integrated Water Resource Management in a Water Quality Management Area in the Philippines: The Case of Meycauayan-Marilao-Obando River System Issue of Cyanobacteria Blooms in Taihu Lake, China The Use of Artificial Neural Network for Modeling Coagulation of Reactive Dye Wastewater Using Cassia fistula Linn. gum Vulnerability Assessment to Climate Change of Households from Mabacan, Sta. Cruz and Balanac Watersheds in Laguna, Philippines Institutional Arrangements in Mangrove Rehabilitation Management of Palaui Island Protected Landscape and Seascape (PIPLS), Sta. Ana, Cagayan, Philippines Screening and Identification of Plants at a Petroleum Contaminated Site in Malaysia For Phytoremediation Climate Change Adaptation Strategies of Smallholder Agroforestry Farmers in the Philippines Climate Change Awareness and Farm Level Adaptation of Farmers (Central Dry Zone) in Monywa Township, Sagaing Region, Myanmar Agro-environmental Sustainability of Conventional and Organic Vegetable Production Systems in Tayabas, Quezon, Philippines Cultural Beliefs, Practices and Productivity of the Fishery Resource in the Island Municipality of Capul, Northern Samar, Philippines Diversity and Distribution of Freshwater Fish Assemblages in Lake Taal River Systems in Batangas, Philippines Hydrologic Impact Evaluation of Land Use and Land Cover Change in Palico Watershed, Batangas, Philippines Using the SWAT Model Dietary Habits and Distribution of Some Fish Species in the Pansipit River-Lake Taal Connection, Luzon Island, Philippines Terrestrial Arthropod Profile and Soil Microbial Population Dynamics on Cabbage Cropping as Affected by Application of Trichoderma Microbial Inoculant (TMI) in Quezon, Journal of Environmental Science and Management 18(2): 10-22 (December 2015) ISSN 0119- Effect of Thermal Treatment on the Disinfection of Infectious Waste by Fry-Drying Method Using Vegetable Oil Land Cover Changes and Resource Use Patterns of Selected Communities in Phou Phanang National Protected Area, Sangthong District, Vientiane Capital, Lao PDR Knowledge, Attitudes, and Willingness to Pay For Sewerage and Sanitation Services: A Contingent Valuation Survey in Metro Manila, Philippines Life Cycle Assessment of Manila Hemp in Catanduanes, Philippines Mainstreaming Climate Change Adaptation in the BS Agriculture Curriculum in Selected Commission on Higher Education Centers of Excellence in Agriculture Adoption and Impacts of Ecologically-Based Rodent Management in the Mekong Delta Region Enhanced Pacific Ocean Sea Surface Temperature and Its Relation to Typhoon Haiyan Estimating the Recreational Value of Taal Volcano Protected Landscape, Philippines Using Benefit Transfer Land Cover Change in the Silang-Santa Rosa River Subwatershed, Laguna, Philippines Community-Based Resource Assessment and Management Planning for the Rice Terraces of Hungduan, Ifugao, Philippines Effects of Larval Rearing Temperature and Host Plant Condition on the Development, Survival, and Coloration of African Armyworm, Spodoptera exempta Walker (Lepidoptera: Noctuidae) Socio-Economic Impacts of Climate Change Support-Policies to Farming Systems in a Village in Tuguegarao City, Cagayan, Philippines Assessment of Plant Diversity and Associated Mycorrhizal Fungi in the Mined-out Sites of Atlas Mines in Toledo City, Cebu for Bioremediation Eliciting Local Ecological Knowledge and Community Perception on Fishkill in Taal Lake through Participatory Approaches Vulnerability to Flooding of the Towns of Mabitac and Santa Maria, Laguna, Philippines Carbon Sequestration and Climate Change Impact on the Yield of Bagras (Eucalyptus deglupta Blume) in Bagras-Corn Boundary Planting Agroforestry System in Misamis Oriental and Bukidnon, Philippines Factors Constraining the Natural Regeneration of Alibangbang (Bauhinia malabarica Roxb.) in Carranglan Watershed, Nueva Ecija, Philippines Measuring Adaptive Capacity of Farmers to Climate Change and Variability: Application of a Composite Index to an Agricultural Community in the Philippines Gut Analysis of Small Non-Volant Mammals of Mt. Makiling, Luzon Island, Philippines Descriptive Study of the Fisheries Registration and Licensing System in Selected Municipalities of Panay Island, Philippines Assessing Vulnerability to Climate Change Impacts in Cambodia, the Philippines and Vietnam: An Analysis at the Commune and Household Level Identification and Implications of Relationships Among Pollutant Emission, Economic Structure and Economic Growth in China Through Multivariate Analysis Assessment of Fruit Bats and its Food Preferences in Mt. Apo Natural Park, Kidapawan City, North Cotabato, Philippines Assessing Rainfall Contribution to Storm Flow on a Small Forested Catchment in Republic of Korea Motives for Firms to Adopt Solid Waste Management Controls: The Case of Food Processing Sector in Sri Lanka Particulate and Dissolved Forms of N, P and Organic C Transported From Major Land Uses in the Pagsanjan-Lumban Catchment to Laguna de Bay, Philippines Analysis of Heavy Metals in Cebu City Sanitary Landfill, Philippines Climate and Human-induced Changes to Lake Ecosystems: What We Can Learn From Monitoring Zooplankton Ecology Adsorption and Biomass Concentration of Thraustochytrid Schizochytrium aggregatum (Goldstein and Belsky) in Bunker C Oil Willingness to Pay for Conserving Layawan Watershed for Domestic Water Supply in Oroquieta City, Philippines Indigenous Goby Population in Mandulog River System and its Conservation by Communities in Iligan City, Philippines GIS-Based Assessment of Groundwater Vulnerability to Contamination in Boracay Island Using DRASTIC Model Peel Wastes of Ananas comosus (L.) Merr., Sandoricum koetjape Merr., Citrus nobilis Lour. as Lead and Cadmium Biosorbent in Manila Tap Water Ecosystem Assessment of Cuu Long River Delta Wetland, Vietnam Enhanced Rhizosphere Bacterial Population in an Abandoned Copper Mined-out Area Planted with Jatropha Interspersed with Selected Indigenous Tree Species Energy Savings and Carbon Emission Reduction of Smart Lighting Installation in a Multipurpose and Residential Building in Santiago de Compostela, Spain Survival, Growth and Cu Accumulation by Non-Mycorrhizal and Mycorrhizal Jatropha curcas L. Seedlings or Cuttings in a Grassland and in Mine Tailing Soils DNA Barcoding of Red Jungle Fowls (Gallus gallus philipensis Hatchisuka) from Different Mountain Areas in the Philippines Evaluating Patterns of Fish Assemblage Changes from Different-aged Reforested Mangroves in Lingayen Gulf Plant Diversity and Aboveground Carbon Stock Along Altitudinal Gradients in Quezon Mountain Range in Southern Mindanao, Philippines Organics and Nitrogen Removal from Wastewater Across a Plate of entrapped Mixed Microbial Cells Crisis Probability Curves (CPCs): A Model for Assessing Vulnerability Thresholds Across Space and Over Time The Profitability of Environmental Proactivity in Business Education Institutions: an Investigation of University Administrators Perceived Effects of Lead Recycling to Selected Communities in Bulacan, Philippines Farmers' Participatory Seed Production of IPB-Bred Varieties in Relation to Climate Change Adaptation Kapok (Ceiba pentandra L. Gaertn.) Fibers Packed in Nylon Nets as Sorbent for Diesel Oil Spill and its ex-situ Bioremediation Geohazards, Tropical Cyclones and Disaster Risk Management in the Philippines: Adaptation in a Changing Climate Regime Floristic Composition, Vegetation Structure, and Diversity Pattern of Mt. Calavite Wildlife Sanctuary: Basis for Management and Conservation Planning Comparison of Species Composition, Species Diversity, and Structural Distribution of Urban Trees in Three Types of Urban Greenspaces Multi-Temporal Analysis of Land Cover Change for Disaster Risk Reduction Management in Infanta and General Nakar, Province of Quezon, Philippines Determining the Climatic Sensitivity of Wallaceodendron celebicum Koord Tree Using Selected Physico-Structural Characteristics Institutional Mechanisms and Outcomes of Resettlement: The Case of Theun-Hinboun Dam Expansion Project in Khamkeut District, Borikhamxay Province, Lao PDR The Sustainable Forest Management Law (Executive Order No. 318): Formulation of its Implementing Rules and Regulations Floral Diversity and Habitat Assessment at Mt. Malarayat Brgy. Malitlit, Lipa City, Batangas Biomass Characterization and Allometric Model Development for Aboveground Carbon Stock of Benguet Pine (Pinus kesiya) Vulnerability Assessment of Irawan Watershed in Puerto Princesa City, Philippines using the GeoREVIEW Model Water Quality and Seasonal Dynamics of Phytoplankton and Zooplankton in the West Bay of Laguna de Bay, Philippines Growth of Dryobalanops beccari Dyer in Restored Forest and Influences in Soil Properties in Sarawak, Malaysia Comparative Analysis of Plant Diversity, Productivity and Tenurial Security of Farms with or without Input Support in a CBFM site in Subic, Zambales, Philippines Carbon Storage of the Trees and Roots of the Different Forest Communities of Kalahan Forest Reserve, Philippines Carbon Stock Potential of Benguet Pine (Pinus kesiya Royle ex Gordon) Stands within a Mining Sire in Padcal, Benguet Province, Philippines Value Modelling Spatiotemporal Changes of Carbon Storage in the Philippine Agriculture, Forestry, and Other Land Uses (AFOLU) Sector from 2003-2010 Socio-economic and Environmental Impacts of a Conservation Farming Villagae (CFV) Project on Upland Farmers in General Nakar, Quezon, Philippines Farmer's Assessment of Impacts of Philippine Warty Pig (Sus philippensis Nehring) depredation on Agroforestry System in Mt. Makiling Forest Reserve, Laguna, Philippines Evaluation of the Curative Effect of Cymbopogon nardus (L.) Rendle Essential Oil on Fusarium Wilt of Abaca (Musa textilis Nee) Coping with Flooding: Local Responses of Communities in Brgy. Malinta, Los Baños to Climatic Hazard Analysis of the Multi-level Collaborative Management System in Mount Kitanglad Range Natural Park, Mindanao, Philippines Household and Community Level Practices towards Attaining Food Security in Long District, Luang Namtha, Lao PDR Potential Payment for Ecosystem Services (PES) for the Conservation of the Layawan Watershed in Upland Communities in Misamis Occidental, Philippines Willingness-to-Pay of Tourists for the Conservation of the Ifugao Rice Terraces Development of a Protocol on Adaptive Collaborative Water Governance for Improved Santa Cruz Watershed Management in the Philippines Forest Certification as a Tool for Ensuring Sustainable Management of Forest in the Philippines: Prospects and Challenges Estimated Soil Loss of Makatipo Catchment Under Different Climate Scenarios Assessment of Trees Outside Forests as Potential Food Source in Second District, Makati City, Philippines Tree Vegetation Diversity, Distribution and Structure across the Elevation Gradients and Habitat Types of Mt. Banahaw de Majayjay, Philippines Opportunities and Barriers to Wood Pellet Trade in the Philippines Pioneer Tree Species: Their Potential Uses and Harvesting Constraints Potential of a Forestry Carbon Project for the Magbukun Ayta of Bataan, Philippines Profitability of Smallholder Private Tree Plantations in Talacogon, Agusan Del Sur, Philippines Landslide Susceptibility Mapping of Pansanjan-Lumban Watershed using GIS and Analytical Hierarchy Process Spatial Distribution of Kalantas (Toona calantas Merr. & Rolfe) in the Molawin-Dampalit Watershed, Mount Makiling Forest Reserve, Philippines Suitability of Seven Oil Yielding Australian Tree Species in Bukidnon, Philippines Conflict Management Analysis in an IFMA site: The Case of Surigao Development Corporation, Philippines Community-Based Management Planning and Payment for Environmental Services: the Case of The Subanen of Misamis Occidental, Philippines Land Cover Change Analysis of Maasin Watershed Forest Reserve, Iloilo, Philippines Impacts of Tree Plantation Harvesting on Soil Density and Porosity in CARAGA Region, Mindanao, Philippines Adaptation and Coping Strategies of the Mangyan in Oriental Mindoro, Philippines Towards Climate Change-Related Occurrences Use of Soil Information in the National Greening Program of DENR Region IV-A, Philippines Devolving Bundles of Rights or Bundles of Responsibilities? Impacts of Forest Tenure Reform in the Philippines Butterfly Species Diversity and Habitat Heterogeneity across Altitudinal Gradients of Mt. Banahaw de Majayjay, Philippines Riparian Flora of Kaliwa River Watershed in the Sierra Madre Mountain Range, Philippines Variability of Sap Yield in Kaong (Arenga pinnata (Wurmb) Merr.) in the Philippines Environmental Inequalities among Indigenous People in the Philippines: The Case of the Tagbanua in Tara Islands, Palawan Employment Generating Capability of Smallholder Upland Development Projects in Selected CBFM sites in the Philippines Changes in Knowledge, Attitude, Skill, and Practice through Dual Training System toward Capacity Building for Entrepreneurial Community Development Biodiversity Conservation Beyond Borders: The Case of ASEAN Heritage Park Challenges and Opportunities in DENR-LGU Co-Management of Forests and Forestlands in Seven Sites in the Philippines Carbon Sequestration Potential of Oil Palm in Bohol, Philippines Site Suitability for Bagras (Eucalyptus deglupta Blume) under Banana Plantation Boundary Planting in Northern Mindanao, Philippines Anthropogenic Activities Affecting the Growth and Survival of Bauhinia malabarica Roxb. in the Grasslands of Nueva Ecija, Philippines Production, Processing, and Marketing of Rubber in Laguna Province, Philippines Communities' Perception of a Proposed Mine-Mouth Coal-Fired Power Plant Project in Benito Soliven, Isabela, Philippines Seedling Growth and Mineral Uptake of Eucalyptus pellita with Different Mycorrhizal Inoculants in Central Kalimantan, Indonesia Effect of Mycorrhizal Inoculation on Growth, Nutrient Status, and Rhizosphere Microbes of Acacia mangium and Eucalyptus urophylla Influence of Microbial Inoculation on Heavy Metals Absorption of Three Reforestation Species Spore Production and Root Colonization of Arbuscular Mycorrhizal Fungi in Different Media and Levels of Biochar: Their Effect on Growth of Paspalum notatum Plant Growth Promoting Potential of Indigenous Mine Tailing Nitrogen Fixing Bacteria and Commercial Biofertilizers on Narra (Pterocarpus indicus) Characterization of Ectomycorrhizal Fungi in Association with Eucalyptus pellita F. Muell Seedlings Mycorrhiza Population in the Rhizosphere of Tree Legumes in Mine Tailings and their Effect on Narra (Pterocarpus indicus Willd.) Effectiveness of Multiple Inoculation of Biofertilizer with Biochar on Growth of Cacao (Theobroma cacao L.) Seedlings Planted under Agroforest Ecosystem Growth, Nutrient Uptake, and Soil Chemical Properties of Cacao Seedlings Using Biochar or AMF Grown in Acidic Soil Biomass and Carbon Sequestration of Forest Tree Species in Response to Microbial Biofertilizers Response of Three Cacao (Theobroma cacao L.) Varieties to Biochar and Microbial Inoculation Fertilization Scheme and Bunch trimming on Enhancing Productivity and Fruit Quality of Cardaba Banana Musa balbisiana (BBB) Modified Atmosphere Packaging And Low Temperature Storage of Red-Fleshed Dragon Fruit (Hylocereus polyrhizus (Weber) Britton & Rose) Agronomic Response of Four Philippine Soybean Cultivars to Temporary Flooding at Two Growth Stages Effects of Dehydration on the Bioactive Compounds of Waste Onion Leaves Growth Enhancement of Rice (Oryza sativa L.) by Zinc-Solubilizing Bacteria Isolated from Vesicular-Arbuscular Mycorrhizal Root Inoculant (VAMRI) Diversity and Agro-Morphological Characteristics of Nigerian Sesame (Sesamum Indicum L.) Cultivars using Random Amplified Polymorphic DNA Markers Agronomic Response, Nutrient Uptake, and Profitability of PSB Rc18 Lowland Rice Under Organic Production Systems Detection of Fungus Causing Scab Disease of Citrus in Punjab, Pakistan Control of Browning in Fresh-Cut Eggplant (Solanum melongena L.) Using Different Anti-Browning Agents Tracing the Dairy Goat Industry: Profiling of Dairy Goat Farms in the Philippines Development and Evaluation of Internet-based Geographic and Environment Biodiversity Information System in Nueva Ecija Enhancing Capacity on Data Analysis among Gender and Development Focal Persons Through Training Socio-Economic Appraisal of Farming Households in Marginal Areas in Botolan, Zambales, Philippines Contributions to Agriculture, Forestry and Fisheries (AFF) Research of Non-AFF Undergraduate Researches: The Case of Bicol University Biology Department The Philippines recommends for milkfish The Philippines recommends for pork production Macropropagation techniques for priority tree species Compendium of commercially-viable coconut technologies Impact of technological change on regional agricultural productivity growth convergence in the Philippines The Philippines recommends for reforestation, tree farming and plantation development The Philippines recommends for potato 1979 The Philippines recommends for pili The Philippines recommends for mango 1975 The Philippines recommends for citrus 1980 The Philippines recommends for integrated cattle-coconut farming The Philippines recommends for black pepper production The Philippines recommends for fruit processing and utilization The Philippines recommends for cassava The Philippines recommends for builders' woodworks The Philippines recommends for cacao 1979 The Philippines recommends for fuelwood and charcoal utilization The Philippines recommends for furniture of wood The Philippines recommends for gabi 1979 The Philippines recommends for ginger 1980 The Philippines recommends for grapes 1977 The Philippines recommends for hides and skins The Philippines recommends for ipil-ipil 1980 Management and utilization of acid soils Strengthening farm weather forecast and advisory system in the Philippines Conservation of biological diversity in the Philippines Peanut consumption patterns in the Philippines Answers to questions relating to AAMRO (Book I) Establishment and linkages of pilot data bank and information system Soil taxonomy : tool for agrotechnology transfer Estimating returns to research investment in mango in the Philippines Mango production and processing technologies Minimum resource requirements for r and d capability in the NARRDN Application of agrometeorological information for optimizing agricultural production Technology transfer for sustainable development Irrigation management for rice-based farming systems in the Philippines A collection of Philippine Hoyas and their culture Manual on small farm reservoir Small water-impoundments Leucaena research in review The PCARR Podium NIC status by year 2000 through science and technology Gearing up : a compendium of speeches by William D. Dar (June 1996 - May 1997) The Philippines recommends for irrigation management for crop diversification The Philippines recommends for irrigation water management : volume 1 lowland rice conditions The Philippines recommends for lumber The Philippines recommends for mangrove production and harvesting The Philippines recommends for forage corn production and utilization The Philippines recommends for durian The Philippines recommends for dairy products manufacture The Philippines recommends for corn 1981 The Philippines recommends for conservation farming in the sloping lands : vol. 1. contour farming The Philippines recommends for meat processing The Philippines recommends for irrigation water management : volume 2 upland crops conditions The Philippines recommends for coffee The Philippines recommends for mussels and oysters The Philippines recommends for coconut timber utilization The Philippines recommends for dairy catlle production 1981 The Philippines recommends for dipterocarp production The Philippines recommends for duck raising The Philippines recommends for fast-growing hardwoods The Philippines recommends for coconut 1975 The Philippines recommends for mungo 1977 The Philippines recommends for mungbean The Philippines recommends for orchids The Philippines recommends for agroforestry The Philippines recommends for peanut The Philippines recommends for pineapple 1977 The Philippines recommends for pines The Philippines recommends for ramie production The Philippines recommends for rattan The Philippines recommends for rattan production The Philippines recommends for reforestation The Philippines recommends for carabao production The Philippines recommends for carabao production 1978 The Philippines recommends for dipterocarps 1979 : II. veneer and plywood The Philippines recommends for mango The Philippines recommends for corn postproduction operations The Philippines recommends for sheep raising The Philippines recommends for sustainable small ruminant-coconut production system The Philippines recommends for soil conservation The Philippines recommends for small water impounding projects The Philippines recommends for salt industry The Philippines recommends for rodent control The Philippines recommends for soybeans The Philippines recommends for bamboo production The Philippines recommends for rubber The Philippines recommends for soil fertility management The Philippines recommends for tobacco The Philippines recommends for watershed management The Philippines recommends for woodwool cement baord The Philippines recommends for tikog production The Philippines recommends for organic fertilizer production and utilization The Philippines recommends for fertilizer usage The Philippines recommends for sustainable use of monkeys The Philippines recommends for rice postproduction operations The Philippines recommends for coconut The Philippines recommends for table egg production The Philippines recommends for veneer and plywood The Philippines recommends for beef cattle production The Philippines recommends for water-saving technologies for rice and other crops Ang Pilipinas nagrekomendar para sa mais1976 The Philippines recommends for broiler production The Philippines recommends for forage and pasture crops The Philippines recommends for livestock feed formulation The Philippines recommends for cacao The Philippines recommends for corn 1976 Rattan : Proceedings of the national symposium on rattan (Ecotech Center, Lahug, Cebu City - June 1-3, 1988) Sweet potato in Tropical Asia Bulbcrops database Research guide on the conduct of agronomic and nutrition studies in coconut The Philippine rubber industry master plan Biotechnology for agriculture, forestry, and environment Developments in agroforestry research National management information system Marketing of agricultural commodities by producer groups in the Philippines Technology assessment for agriculture in the Philippines Status of industrial timber in the Philippines Participatory environmental conservation and management Pests and diseases of forest plantation trees in the Philippines Mangrove productivity Soil and water conservation measures and agroforestry Environmental research and development Consultative meeting on wildlife production and trade Socioeconomic study on peanut production in the Philippines Propagation of some indigenous reforestation species Success stories of farmer-managed coconut-based farming systems, volume I Success stories of farmer-managed coconut-based farming systems, volume II Economic viability of an integrated fruit fly management program in Guimaras Strengthening research and extension linkage Measuring the economic viability of agricultural technologies Root crops in the Philippines : status, potential, and policy issues Analysis of policy issues associated with technology transfer in rural development Productivity enhancement in rainfed areas Sylvan power : proceedings of the seminar workshop on forestry and the energy crisis, 26-28 November 1980, Forest Research Institute Central Office, Los Baños, Laguna, Philippines Researchers' guide to science writing Development, utilization, and management of small water impoundments PCARRD corporate plan II (1990-2000) : harnessing r and d for increased productivity and sustainability Financial analysis of s & t based farms and investment packages : a practitioner's guide book Integrated agriculture-aquaculture farming systems : compilation of fisheries forum and contributed papers Proceedings of the national science and technology week celebration; 12 July 1989 Towards a more self-reliant agriculture and resources sector Farming systems in the highlands Proceedings : national science and technology week; 10-11 July 1990 PCARRD, Los Baños, Laguna Agricultural engineering technologies for rice production Utilization and management of water resources for agriculture Proceedings of the 9th RACO year end review and planning workshop Proceedings of the 8th RACO year end review and planning workshop Proceedings : 17th PCAARRD pre-anniversary and anniversary symposia National science and technology week 1988 Estimating returns to research investment in sugarcane in the Philippines Forestry forum on wildlife stockfarming Proceedings : small ruminant r & d program; March 29-30, 1990 Proceedings : national seminar-workshop on sheep production system Feed composition tables for the Philippines Improving productivity of the flood-prone areas in the Philippines Transferring agricultural engineering technology Proceedings of the 3rd NIACP : 10th RACO annual review and planning workshop Guidelines for watershed management and development in the Philippines Wheat review and planning : proceedings of the wheat review and planning workshop; July 29-30, 19851 PCARRD, Los Baños, Laguna Managing regional r and d consortium : a manual of operations Consultative workshop land use and land use systems planning Agricultural engineering research planing workshop 2nd national symposium on fruits Proceedings : symposium on abaca research and development; June 16-18, 1982, Legaspi City National science and technology week '87 Lesser used fiber crops Rainfed agriculture in perspective Environmental adaptation of crops Sorghum research and development in the Philippines Economic and social science research methodologies in agriculture Manual of instructions meteorological and phenological observations in agriculture and forestry Coconut husk utilization Proceedings of the 4th ASEAN orchid congress Strategies for effective forestry technology transfer in the Philippines Proceedings of the forestry training-workshop on leucaena psyllid infestation management Proceedings of the forestry forum on the ipil-ipil psyllid infestation Other potential non-timber forest products Dissemination and adoption of mature forest-based technologies Estimating returns to research investment in corn in the Philippines Proceedings : 12th RACO annual review and planning workshop 14th PCARRD pre-anniversary symposium 5th international symposium on tropical root and tuber crops 15th PCARRD pre-anniversary symposium Proceedings : parks and wildlife research and development in the Philippines : current status and a mandate for tomorrow Standard methods of analysis for soil. Plant tissue, water and fertilizer Style guide for research writers and editors Banana and plantain research and development Agriculture and resources research manpower development in South and Southeast Asia, Vol. 1 Priority research areas 1983-1987 Agricultural policy in the Philippines : an analysis of issues in the eighties Assessment of the effects of El Niño phenomenon in Philippine agriculture State of affairs of PCARRD partnerships with national and international r and d institutions Poetry : life, nature, and science Building partnerships and capacities : a centennial achievement of PCARRD (a compendium of speeches by William D. Dar [June 1997 - May1998]) Ipil-ipil : the wonder tree Rattan how-to series : seed technology and nursery techniques Rattan how-to series : plantation establishment, maintenance, and harvesting Rattan how-to series : chemical treatment, drying, and seasoning of rattan poles Rattan how-to series : rattan manufacturing technologies National r and d team composition National priority research and development areas 1991-1995 New challenges, new strategies : a compendium of speeches by William D. Dar (July 1995 - June 1996) Medium-term research and development plan for Philippine Agriculture and Natural Resources 1995 - 2000 Manpower resources in Philippine Agriculture, Fisheries, Forestry and Mines Research 1977 Abstract bibliography on water buffalo 1971-1975 Abstract bibliography of Philippine Researches in agriculture, forestry, fisheries and mines Abstract bibliography of Researches in agriculture, forestry, fisheries in the Philippines Abstract bibliography of completed researches in agriculture, forestry and natural resources in the Philippines : I. export winners Revised auditing manual for research operations Accounting and auditing manual for research operations (book 1) Budget manual for research operations in agriculture and natural resources Guidelines for preparation and submission of research proposals Outstanding Filipino women research managers and scientists in agriculture and natural resources Banana production manual Jatropha production and processing manual Impact assessment of research, development and extension projects in agriculture : a simplified approach Urban vegetable production in the Philippines Protected cultivation of high-value vegetable crops in the Philippines Agricultural mechanization in the Philippines Planning and developing community-based ecotourism projects in the Philippines The farm-level impact of the techno gabay program : assessment, evidences, and implications Exploring the opportunities towards competitiveness : supply chain improvement in selected commodities in AFNR (phase I) The Philippines recommends for goat farming The Philippines recommends for papaya The Philippines recommends for pineapple The Philippines recommends for bamboo The Philippines recommends for sugarcane The Philippines recommends for duck egg production The Philippines recommends for agricultural waste processing and management The Philippines recommends for soil diagnosis and amelioration The Philippines recommends for chrysanthemum Bringing s and t to the masses : PCARRD medium-term programs and priorities (2000 - 2004) Sweet pepper production guide : production guide The Philippines recommends for animal health care Disease prevalence of scleractinian corals on selected reefs of Iligan Bay Variation in prey preferences of the orange mud crab (Scylla olivacea Herbst, 1796) between fringe and riverine mangrove habitats in Catanuan and Pagbilao, Quezon, Philippines The Philippine technology transfer act of 2009 and its implications on techn ology generation and commercialization program of PCAARRD Inter- and intraspecific shape variation of the vermiculated spinefoot Siganus vermiculatus, Valencennes, 1835 (Pisces: Siganidae) from Mindanao, Philippines Specification of gmelina (Gmelina arborea Roxb.) ideotypes based on farmer and land charactersitics Age, growth, mortality, reproduction, and diet of brownstripe snapper Lutjanus vitta(Quoy and Giamar, 1824) from West Sulu Sea, Philippines Clade identification of the symbiont in the genus Symbiodinmium from the Blue coral Heliopora coerulea (Pallas, 1766) (Helioporacea: Helioporidae) from selected waters in Central Visayas, Philippines Combined application of fungal antagonists and chitosan fusarium wilt of abaca (Musa Textilis Nee) caused by Fusarium Oysporum F. SP. Cubense (E. F. Smith) Snyder & Hansen Dispersal of Philippine eagles released in the forests of Mindanao, Philippines Modeling the dynamics of geobiophysical factors and human activities as key influences in predicting rainfall-induced landslides in Infanta, Quezon, Philippines. Ecological and socio-economic impacts of the cage culture of maliputo (Caranx ignobilis Forsskal) in Taal lake, Batangas, Philippines Managing local government units in five selected towns of Laguna province Resource productivity and profitability of milkfish (Chanos chanos) cage culture in five coastal areas along Lingayren Gulf in Pangasinan Parasitosis of pond-reared Nile Tilapia (Oreochromis niloticus L.) in Central Luzon, Philippines Evaluation of the antimicrobial activity of Lyngbya majuscula Gomont crude methanolic extract against aquaculture pathogens Probiotics as control for luminescent vibriosis in mud crab(Scylla serrata Forsskal, 1775) larval rearing Ultrastructure and molecular phylogeny of paraphysomonas vestita (stokes) de saedeller isolated from Laguna de Bay, Philippines Dinoflagellate cyst composition, abundance and horizontal distribution in Bolinao. Pangasinan Some aspects on the reproductive biology of a mangrove Polychaete Morphysa sp. In Northern Iloilo Development of Phytoplankton color chart as a potential tool for aquaculture management Effect of different types of shelter on the production of mud crab, Scylla serrata juveniles in concrete nursery tanks Assessment of the impacts of probiotics in shrimp (Panaeus monodon Fabricius culture) Tilapia cage culture and water quality in Lake Taal, Philippines Diffusion dynamics of the handmade paper technology Avian species diversity in oil palm plantation of Agusan del Sur and Compostela Valley, Philippines The impact of extreme rainfall and land use to flooding inside the Iligan River basin Rooting performance of molave (Vitex parviflora A.Juss) cutting under various factors in non-mist propagation Analysis of the anthropogenic-based disturbances among the indigenous goby population in Mandulog River System, Northern Mindanao, Philippines Management of the international cooperation program of the Philippine Council for Agriculture, Forestry, and Natural Resources Research and Development Methane production from anaerobic degredation of sea wrack Growth and reproductive state of intertidal and subtidal Sargassum (Sargassaceae, Phaeophyta) populations in Bolinao, Pangasinan Application of remote sensing and geographic information system technologies in the monitoring and assessment of the water quality of Laguna de Bay Bacteria, elemental sulfur and stable carbon isotope ratios in the mangrove mud clam Anodontia Edentula (Linne, 1758) Antibacterial potential of some plant extracts against aquatic pathogens Assessment of a-Tocopherol protective potential against ethanol-induced dysmorphogenesis in the postimplantation ouse (Mus musculus) embryos Effect of feed restriction in ewes during the late stage of gestation on maternal and lamb blood glucose concentration Effects of partial substitution of dietary fat with lysophospholipid on the performance of layers Comparative assessment of coral and fish communities inside and outside a marine protected area (MPA) Inverde Island, Batangas, Philippines Resilience and adaptive strategies to weather-related disasters of a CBFM community in Ligao, Albay, Philippines Growth and survival of three scleractinian coral species artificial structures deployed inside and outside a marine protected area Monthly changes in biomass of green tide-causing species in an organically enriched site of Macajalar Bay, Misamis Oriental, Philippines The community composition and production of phytoplankton in fish pens of Cape Bolinao, Pangasinan Effects of salinity on three species of gracilaria cultured in tanks Studies on tinapayan - an indigenouse fish ferment in Central Mindanao Reproductive biology of the silver perch Leiopotherapon Plumbeus in Taal and Sampaloc Lakes South Luzon. Philippines Performance evaluation of the marketing system for rattan poles in selected sites in the province of Isabela Patterns of juvenile fish assemblage in seagrass beds along mariculture-induced nutrient gradient in Bolinao, Northwestern Philippines Upwelling process and gyral circulation patterns in the eastern and western areas of the Philippines The short-term impact of cetacean watching on the behavior of spinner dolphins (Stenella longirostris) in Southern Tañon Strait An assessment of Fisheries and Aquatic Resources Management Councils' (FARMCs) empowerment in Mariveles, Bataan, Philippines Nutraceutical characteristics and bioactive components of three seaweed species form Sulu and Ilocos Norte, Philippines Growth, survival and net yield of milkfish Chanos chanos, Forskal (1775) reared in floating net cages at different stocking densities Evaluation of different food types on the growth and survival of pond-reared seaperch Lates calcarifer Chemical defense of holothurians by saponins (Triterpene glycosides) Trade and exchange rate impacts on the Philippine fisheries sector Mango production manual Analysis of biological and molecular variatinos, and characterization of nuclear inclusion B (Nib) gene in the Philippine Papaya ringspot virus (PRSV) isolates Assessment of ecosystem services of agroforestry systems in selected community-based forest management (CBFM) areas in Laguna, Philippines Assessment of science and technology-based farm (stbf) projects in Central Luzon, Philippines Behavioral responses of crown-of-thorns starfish, acanthaster planci (linnaeus, 1758) (Asteroidea: echinodermata) to hypersaline solution, conspecific and light stimuli : their application to population control Bio-economic model of halal goat production system in the province of Maguindanao, Autonomous Region in Muslim Mindanao, Philippines Characterization of a quantitative trait locus (QTL) for tungro resistance in rice (oryza sativa L.) Community structure and resources potential of sea cucumbers in selected sites of Iligan Bay and Murcielagos Bay Development of flood risk assessment tool and early warning system for the municipality of Bay, Laguna, Philippines DNA barcodingof economically important Philippine sea cucumbers (Holothuroidea) Effects of moringa supplementation on nutrient digestability, metabollic hormones, milk yield and quality of murrah buffalo Effects of varying copper concentrations on photosynthesis of Gracilaria Salicornia Agardh (Gracilariaceae) and Padina Sanctae-Crusis Borgesen (Dictyotaceae) Efficiency of swine manure anaerobic digester and its implications to greenhouse gas emission Evaluating age-based techniques in understanding rhizome growth dynamics of Enhalus acoroides (L.f.) Royle in a muddy environment Evaluation of the technopreneurial learning projects implemented by selected state university and colleges in the Philippines Food preference and consumption rate of the Indo-Pacific trumpet shell Charonia tritonis (Linnaeus, 1758) (Family Ranellidae) under laboratory conditions Genetic diversity analysis of eggplant (Solanum melongena L.) and related wild species in the Philippines using morphological and ssr markers Genetic variability and inter-relationship among traits for drought tolerance in maize (zea mays L.) Growth performance of 30-day pos thatch and 45-day post hatch Siganus guttatus (Bloch, 1787) at three stocking densities in pond based conditions Identifcation of suitable goat production sites in Region X through geographic information syste (GIS) Land cover change and water yield of Silang-Santa Rosa river subwatershed, Laguna, Philippines Length-weight and fecundity characteristics of fishery catch of snapping shrimps Alpheus microrhynchus De Man, 1897 in Calape, Bohol Province Marker-assisted selection for tolerance to anaerobic germination and submergence in rice (Oryza sativa L.) Molecular detection of shiga toxin, intimin, and hemolysin of Eschericia coli O157 in the fecal samples of native pigs (Sus scrofa domesticus Erxleben), goats (Capra hircus L.) and cattle (Bos taurus L.) from selected farms in Cavite, Philippines a Molecular markers associated to downy mildew [Peronosclerospora philippinensis (W. Weston) C.G. Shaw] resistance in sugarcane (Saccharum officinarum L.) hybrids (CP 57-604 X PHIL 84-77) Photosynthetic responses of macroalgae from Bolinao, Pangasinan, Philippines in relation to thallus morphology and diel periodicity Power and communication in the participatory upland development program in the Dampalit watershed of the Makiling forest reserve Predicting the discharge rate contribution of the Binuwang Watershed to the Agos River, Philippines Relationship among symptom severity, virus aaccumulation and host gene regulation in Oryza glaberrima Steud. Infected with Ric tungro spherical virus Shape variation of the orange spotted spinefoot Siganus guttatus Bloch, 1787 (Pisces: Siganidae) with implications to broodstock selection Spatial variability of phyoplankton assemblages during the intermonsoon in Baler Bay, outer and inner Casiguran Sound, Aurora, Northereastern Philippines Sustainability of Arabica coffee (coffea arabica L.) - based agroforestry system in Atok, Benguet province, Philippines The association of spongivore reef fish to benthos attributes Integrated ornamental horticulture r and d program : mass propagation for 'songs' Integrated ornamental horticulture r and d program : recommended practices in the production of palms Integrated ornamental horticulture r and d program : mass propagation of aglaonemas Integrated ornamental horticulture r and d program : Mussaenda propagation with the 'kulob' system Epektibong pamamaraan sa pagpaparami ng Mussaenda 'Doña Eva' Eggplant : production guide Broccoli and cauliflower : production guide Okra : production guide Lettuce : production guide Cucumber : production guide Bottle gourd : production guide Pole sitao : production guide Bitter gourd : production guide Squash : production guide Hot pepper : production guide Integrated ornamental horticulture r and d program : mass propagation of cordyline terminalis ti plants Vegetable planting calendar Integrated ornamental horticulture r and d program : mass propagation techniques for freycinetia Insect pests of foliage plants Capsid bug Stem-end rot Mango fruit fly (Bactrocera philippinensis sp. N. Bactrocera occipitalis (Bezzi) Anthracnose Mealybugs (Ferrisia virgata Cockerell Planococcus lilacinus Cockerell) Sooty mold Mango pulp weevil Mango leafhopper Mango tipborer Scab Mango seed borer Techno gabay program Technology assessment protocol A guide to dendrobium growing Web-based El Niño phenomenon information system Philippine agriculture and forest biotechnology agenda II [2002-2010] Assessment of the processes involved in watershed management plan formulation: the case if Kaliwa watershed Predictors of organizational commitment and viability in fisherfolk cooperatives GIS-aided flood risk assessment of the low lying areas of Iponan River watershed Cagayan de Oro City, Philippines A web-based tool for generating dynamic web forms What's behind a bulletin? Communication dynamics in the production of PCAARRD farmnews Diffusion of a rat control innovation among Masagana 99 farmers in Laguna, Philippines An agribusiness study of the beef catlle operations of the ANSA cattle and crop farm, inc. at Laconon, Surallah, South Cotabato Influence of tillage, rate of seeding and weed control on wet-seeded rice Contributions to the taxonomy and biology of Formio Niger (Bloch) in Lingayen Gulf Soil conservation adoption within the poverty ratchet : a case of contour hedgerow intercropping in the upland Philippines Communication elements in the Batangas reforestation movement Endogenous levels of auxin-like and abscisic acid-like substances, nitrogen, sugar and starch and their relationship to rooting of mulberry [Morus Alba L.] stem cuttings Effect of energy level, diethylstilbesterol and slaughter weight on carcass gain, carcass yield and composition of Philippine steers The MSU-New Zealand dairy project (a case study) Social and demographic determinants of the wetland rice farmers' adoption of the masagana-99 Effects of indeterminate cowpea (Vigna Unguicilata (L) Walp) varieties on the succeeding crop of dry seeded rice Local community responses to the training on participatory landscape - lifescape appraisal for natural resources management in Lantapan, Bukidnon, Philippines Cattle and feed resource survey and development plan for the cattle industry of Bukidnon Techno-managerial study of water quality test kit of the freshwater aquarium fish culture technology Effects of preharvest ethephon application on fruit retention, maturation and quality of carabao mango (Mangifera indica L.) Participation of Filipino Muslim women in seaweed farming in Sitangkal, Tawi-Tawi, Philippines Coconut oil as supplementary energy source in broiler and layer diets The nutrient composition, digestibility and nitrogen retention by sheep of four vacuum-ensiled grasses Nutrient behavior, primary production, and infauna in a river system with inputs from fishpond effluents Response of rice to zinc and phosphorus in flooded soils Trends of crown-of-thorns [Acanthaster planci (L.)] outbreaks in the Indo-Pacific Region: a case stuyd in Tubbataha Reefs Natural Park, Sulu, Philippines The limnology and fish populations of La Mesa reservoir, Quezon City, Philippines Egg and larval development of two grouper species (Perciformes: Serranidae) in the laboratory The ecology of water pollution in Pasig river A study of IBS rapid composing technology and its adoption by Laguna farmers Effectiveness of slides in communicating farm information to rural audience Innovativeness among the lowland rice farming of nabag-o: a case study Extent of utilization of farming technologies recommended by Benguet State University Lime requirement of selected Philippine soils as related to some physical and chemical properties Photosynthetic responses of farmed carrageenophytes to long-term laboratory conditions Use of milled rice straw as fish food Treated rice straw as fish food Fry production of Nile tilapia in rice paddies at three sex ratios Judges of the Courts of Agrarian Relations : their knowledge and attitudes toward agrarian reform The use of auxiliary plankton tank in the rearing of Nile tilapia finerlings (Oreochromis niloticus) in paddy fields Effects of different binders on pellet stability and acceptability to freshwater shrimp (Macrobrachium lanchesterii) Decadal changes in the benthic macrophyte assemblance and the structure of the sediments in a shallow embayment, Eastern Mactan Island, Central Philippines Studies on the aquaculture of five commercially important portunids in the Philippines : Charybdis feriatus, Portunus pelagicus, Scylla serrata, Scylla tranquebarica and Scylla olivacea (Crustacea: Decapoda: Portunidae) Dynamics of inter-institutional cooperation : conflict in coastal resource management in Eastern Visayas Review of fisheries management and development Evaluation of family planning visuals Tides and tidal phenomena of the ASEAN Region Spatial and temporal patterns of distribution of major species and catch rates of selected fishing gears in Bolinao, Pangasinan Effects of some management practices on the growth and development of directly seeded ipil-ipil [Leucaena leucocephala (Lam.) De Wit] The status, distribution and basic feeding ecology of the dugong, Dugong dugon (Miller) (Mammalia: Sirenia) at Calauit Island, Busuanga Factors associated with the role performance of barrio association officials in Pila, Laguna, Philippines The Philippine aquaculture commodity system Development of a model for forest carbon estimation in Mt. Makiling Forest reserve and Quezon City, Philippines Morphological and molecular characterization and differentiation of selected Kappaphycus and related species in the Philippines Growth responses and economic production of residual dipterocarp stands to timber stand improvement Tolerance of four sorghum varieties to waterlogging Studies on the identity and relationships of the abaca and banana bunchy-top viruses in the Philippines Fire-retardant treatment influence on bond quality and surface flammability of plywood from some Philippine wood species Determination of nitrogen and phosphorus requirements of large leaf mahogany (Swietenia macrophylla King.) seedlings A comparison of constant and variable loading rates of organic manure in fish culture The Philippines recommends for cashew The Philippines recommends for coffee 1976 Research management capability program (non-degree training courses) The program-planning cycle of PCAARR Integrated ornamental horticulture r and d program : mass propagation of dracaena godseffiana 'Florida beauty' Serological technique in indexing orchids for viruses The implication of the word development in PCARRD Scientific literature service center : information guide Farmer-scientist bureau [FSB] Farmer-scientist bureau [FSB] : magsasaka-siyentista program Overview of the r and d program on El Niño Priorities and programs 1998-2000 Tanglaw and pantas awards Techno gabay unlad buhay para sa masa program Techno pinoy : farmers' information and technology services (FITS) program Pest and diseases of mussaenda The National research and development network Manpower resources development program The agricultural research development project 1 : a synthesis The agricultural research development project 2 : a synthesis The PCAARRD directors Pantas and tanglaw awards 1974 - 1983 Honororia guidelines of researchers, research evaluators and consultants in the National Agriculture and Resources Research System A catalogue of PCAARRD publications 1972-1982 Issues on farmers' participation for improved irrigation system Self reliance in soil conservation and management (indigenous sources of fertilizer materials for national needs) Abstract bibliography - crop science research in the Philippines, 1970-1994 Assessment of the environmental impacts of the proposed water resource development project on the lake water and aquaculture industry of Taal Lake, Batangas province Cabbage and Chinese cabbage : production guide Reproductive conditioning of Tridacna crocea (Tridacnidae) using algae and dissolved inorganic nitrogen as nutritional supplements Growth, sruvival and bacterial load of sex-reversed tilapia hybrid (Oreochromis niloticuis X Oreochromis mossambicus) cultured in seawater netcages at various stocking densities Growth, survival of sex-reversed tilapia hybrid (Oreochomis niloticus X Oreochromis mossambicus) at three stocking densities in floating net cages in brackishwater Enzyme-linked immunisirbent assay if vitellogenin in juvenile and mature domestic mallard and pekin ducks (Anas platyrhynchos domesticus L. ) using anti-bird vtg monoclonal antibody Distribution of ciguateric dinoflagellates, Gambierdiscus toxicus and Ostreopsos spp. in algal substrates off Sibuyan island, Romblon Assessment of water quality based in physicochemical parameters and their relationships with the macrinvertebrate communities of Mananga river in Cebu, Philippines Sustainability livelihoods approach (SLA) in assessing mangrove reforestation projects in Padre Burgos, Quezon, Philippines In situ and in vitrodevelopmental stages and ultrastructure of Pyrodinium Bahamese plate var. compressum (Bohm) in Taguines Lagoon, Camiguin Island, Philippines Seed production and growth performance of saline tolerant tilapia produced from complete diallele cross combinations of various tilapia species Bio-physicochemical characterizations of leachates and groundwaters in Cebu City Sanitary Landfill, Philippines Characterization of Inangatan watershed in Villaba, Western Leyte Growth performance evaluation of genetically improved Nile tilapia (Oreochromis niloticus L.) in floating cages in Lake Sebu, South Cotabato Tilapia production systems in Cagayan Valley: an analysis of profitability and technical efficiency Community structure, growth, and productivity of seagrasses in the coastal area of Tando, Nueva Valencia, Guimaras Island, Central Philippines Fry production systems for Nile tilapia Oreochromis niloticus L. Effect of aflatoxin on the growth and survival of the jumbo tiger shrimp (Penaeus monodon Fabricus) Crown-of-thorns starfish (Acanthaster planci) population outbreak and its impact on the management of corla reef resources of hilapad reef fish sanctuary in Tolosa, Leyte, Philippines Effects of endomycorrhizal inoculation on the growth and survival of Jatropha curcas L., Acacia mangium Willd. And Casuarina equisetifolia (L.) J.R. & G. Forst seedlings in nickel-mined soil in Southern Palawan, Philippines Landslide and sedimentation modeling in Wahig-Inabanga Watershed, Bohol, Philippines Knowledge and practice of and attitude toward mango (Mangifera indica L.) technology among producers in Luzon, Philippines Microhabitat use of juvenile reef fish and its implications in the use of remote sensing techniques in delineating optimal reef fish habitats Morphometric analysis of shell variations and occurrences of the Indopacific trumpet shell, Charonia tritonis (Linnaeus, 1758) (family ranellidae), in Philippines The isolation, culture and screening of estuarine fungi by semi-solid fermentation of some agricultural wastes for feed supplements An economic analysis of farm level impacts of pesticide use regulations Economics of farming systems in the upland areas of Hamtic, Antique Philippines Characterization and nutrient content analysis of various organic amendments used for vegetable production Spatio-temporal patterns in trophic structure of fish communities in selected marine protected areas in Iligan Bay Soil volume, fertilizer and water requirements of grapes A study of the variations of transparency (Coefficient of Extinction) of light in Tumindao Channel Influence of water management and number of seedlings per hill on the growth and yield of lowland rich Effect of bypass protein supplementation on defaunated sheep (ovis aries l.) fed napier grass (pennisetum purpuream schumach) Evaluation of the growth, survival and feed conversion rates of in-bred progenies of four strains of common carp (cyprinus carpio carpio) in cages Growth and survival of Artemia salina L. given naturan and artificial feeds Production and marketing of grouper (Epinephelus sp.) : a case study in Obando, Bulacan The role of science communication in the promotion of science and technology in Philippine setting Utilization of fish silage in the ration for nile tilapia fingerlings Levels of organic and inorganic fertilization in rice-fish culture An assessment of the siganid fishery of the Calaungan Lake and Baruyan River in Calapan City, Oriental Mindoro, Philippines Rearing of tilapia fingerlings to post fingerlings in rice paddies at various levels of organic fertilization Corn production in the Philippines: a farm practice report Optimal allocation of logging wastes in an integrated wood industry by linear programming Smoked product and fresh sausage from duck meat Weight-fecundity relationship of Tilapia nilotica The Philippines recommends for grain-legume postproduction operations The Philippines recommends for abaca 1977 The Philippines recommends for goat farming 1977 PCARRD : national science and technology authority Resource generation for agriculture and natural resources research Propagation of some indigenous reforestation species volume II Fiber engineering technology for improved fiber quality Philippine hoyas Lagundi (Vitex negundo L.) Akapulko (Senna alata [L.] Roxb.) Philippine aglaonemas (Simeona V. Siar) Crops biotechnology research and development program : : development of corn varieties : resistant to Asiatic corn borer (ACB), downy mildew and stalk rot complex Peanut varieties Soybean varieties Mungbean varieties Leaf yellow blotch of dendrobium in the Philippines Identifying mango varieties Bulwagang panday karunungan Officials at the helm of PCARRD Honeydew melon : production guide Asparagus : production guide Integrated ornamental horticulture r and d program : mass propagation techniques for selected palms Bulb onion : production guide Garlic : production guide New Philippine ornamental plants Gmelina decision support system (DSS) Bamboo pole maker New saba banana product : banana sauce New saba banana product : banana chips New saba banana product : frozen turon New saba banana product : banana strings Integrated ornamental horticulture r and d program : mass propagation of mussaenda using mist system Integrated ornamental horticulture r and d program : mass propagation of murraya paniculata kamuning Integrated ornamental horticulture r and d program : fish-tail fern production Integrated ornamental horticulture r and d program : Dracaena sanderiana gold and ivory Kangkong : production guide Bunching onion : production guide Pechay : production guide Tomato : production guide Watermelon : production guide Sweet pepper production guide Kutsai : production guide PCARRD publication guideline Integrated ornamental horticulture r and d program : mass propagation of dracaena godseffiana Integrated ornamental horticulture research and development program : Anthuriums Trichoderma compost : fungus activator Plant diagnostic kit Field planting of tissue cultured bananas Propagation of banana by tissue culture Rice micromill Locally produced pasteurella multocida bacteria : hemorrhagic septicemia vaccine Artificial insemination : triple cross pig under smallhold conditions Bio : a nitrogen-fixing inoculant for rice and corn Production of animal manure-based biofertilizer Dibbler : fertilizer applicator and planter Nitro plus : a biofertilizer for legumes shallow tubewell irrigation Evaporation suppressant Quick-test kits for the detection of pesticide, herbicide, and fungicide residues Index to PCARR publications 1972-1977 WESVARRDEC farm primer R & d status and directions (2000 and beyond) : abaca R & d status and directions (2000 and beyond) : agricultural ecosystem R & d status and directions (2000 and beyond) : mangroves R & d status and directions (2000 and beyond) : agroforestry and multi purpose trees and shrubs R & d status and directions (2000 and beyond) : bamboo and rattan R & d status and directions (2000 and beyond) : minor forest plants R & d status and directions (2000 and beyond) : protected areas and wildlife R & d status and directions (2000 and beyond) : wood production forest R & d status and directions (2000 and beyond) : agricultural engineering R & d status and directions (2000 and beyond) : coconut R & d status and directions (2000 and beyond) : ornamental horticulture R & d status and directions (2000 and beyond) : rice R & d status and directions (2000 and beyond) : sweetpotato and cassava R & d status and directions (2000 and beyond) : banana and mango R & d status and directions (2000 and beyond) : poultry R & d status and directions (2000 and beyond) : applied rural sociology R & d status and directions (2000 and beyond) : agriculture and resource economics R & d milestones : agricultural resources management, volume 1 R & d milestones : crops, volume 3 R & d milestones : forestry and environment, volume 4 Highlights 2001 Highlights 2002 Highlights 2003 Highlights 2004 Highlights 2005 : providing science solutions for a vibrant agriculture and sustainable environment Highlights 2006 Highlights 2007 Highlights 2008 Highlights 2009 2011 r&d highlights The PCAARRD corplan Cacao pod-husk based fuel briquettes Depuration for high quality and safe mussels Longline method : A sustainable and environment-friendly technology of growing oysters (Crassotrea iredalei Faustino, 1932) in Samar Raft method : A sustainable and environment-friendly technology of growing oysters (Crassotrea iredalei Faustino, 1932) in Samar PCAARRD annual report 2011 PCAARRD annual report 2016 : /s&t innovations for empowered & progressive regions Farm primer Directory of ASTHRDP scholars : aquatic (2007-2014); agriculture and natural resources (2013-2014) Artificial insemination delivery system (aids) : training module for facilitators Facilitator's guide to farmer livestock school on goat enterprise management (FLS-GEM) implementation, volume 1 : session guides Organic agriculture in the Philippines : a training manual PCAARRD Farm news Manpower resources in Philippine Agriculture, Fisheries, Forestry and Mines Research 1978 The making of the Philippine Agriculture and Resources Research System : a case for the developing world Lending agencies for rice and corn farmers 1975 Development and management of rainfed crop production Challenge and opportunity at PCARR : a management view Soybean production and processing Strategies for agriculture development in the new millennium : compendium of speeches (1999-2000) Reshaping : the national agriculture and natural resources r and d system (a compendium of speeches by Dr. William D. Dar [July 1994-June 1995] Utilization of Bagalunga (Melia dubia Cav.) : a primer Integrated Pest Management : Mango Positioning PCARRD for the 21st century : proceedings of the PCARRD 25th anniversary symposium on visioning [11 November 1997] Sustainable agriculture Husbandry of swamp buffaloes in the Philippines Carabao production in the Philippines Consultative meetings with state college and university presidents Philippine tilapia economics Seminar on methods of copra drying Mainstreaming engineered-bamboo products for construction and furniture Farm broadcasters' handbook (English-Pilipino) Directory of social science researchers in the national agriculture and resources research and development network A dictionary of acronmys and initalisms in agriculture and related subjects Data series on rootcrops statistics in the Philippines Data series on corn and sorghum statistics in the Philippines Data series on sugarcane statistics in the Philippines Data series on coconut statistics in the Philippines Manual on vegetational analysis for grassland and forest ecosystems Research evaluation systems in agriculture and natural resources in the Philippines Great flavor of soybean Coconut-based farming systems National rubber consultative meeting on quality control and quality practices Soil management for grains production in Nueva Vizcaya and Quirino Livestock-based rural enterprises Estimating returns to research investment in poultry in the Philippines Research management in agriculture and natural resources in the Philippines Production and utilization of nonconventional feedstuffs for livestock Maximizing the utilization of agrometeorological data for development Agricultural engineering technologies for soil and water resources conservation and management Sheep production in Asia Rotary flash paddy dryer Goat production in Asia The impact of artificial insemination on livestock production in Southeast Asia Peanut : proceedings of the first national peanut consultation and peanut-CRSP review Wheat review and planning : proceedings of the wheat review and planning workshop. 19-20. July 1986 Home gardening program in the Philippines Current problems on fruits and vegetables Coconut r and d Agriculture and resources research manpower development in South and Southeast Asia, vol. 2 State of development of the Laguna de Bay area Profile of selected non-timber forest products Philippine s & t agenda on climate change in the agriculture, forestry and natural resources sectors (2010-2016) Compendium of information and technologies on jatropha El Niño National Action Plan Deciphering the scriptures on Philippine Grammatophyllum Legacy 1973-2008 Mga lutuing katutubong gulay PCARRD banner programs : 2000-2004 Techno gabay : makabagong paraan sa pagsulong ng agham at teknolohiya PCAARRD annual report 2013 : /harnessing s&t for the agriculture and fishery industries PCAARRD annual report 2014 : /celebrating a legacy of s&t excellence and leadership PCAARRD annual report 2015 : /enhancing alliances, optimizing outcomes PCAARRD annual report 2007 Soil taxonomy: key to effective land use Improved reforestation technologies in the Philippines Forest species for landscaping and urban planting Status of mollusc resources and prospects for development Fish health problems in Laguna de Bay and Environs Tilapia farming Manual for performance trials for forage and pasture crops Guide on coconut farm rehabilitation Food processing by rural families Environment, classification, and agronomic potentials of some wetland soils in the Philippines A sourcebook of gender cases in agriculture, forestry, and fisheries The nature and control of locusts Sustainable development through organic agriculture Strengthening meteorological services for agriculture Research techniques in crops RETRES technical abstracting manual Impacts of El Niño on Philippine fisheries : proceedings of the national workshop on the assessment of the impacts of El Niño on Philippines fisheries, August 20-21,1998 People, earth and culture : readings in indigenous knowledge systems on biodiversity management and utilization PCAARRD annual report 2009 PCAARRD annual report 2008 PCAARRD annual report 2006 PCAARRD annual report 2005 PCAARRD annual report 2004 PCAARRD annual report 2003 PCAARRD annual report 2002 PCAARRD annual report 2000 BCARRD farm primer CARRDEC farm primer CCARRD farm primer CLARRDEC farm primer CVARRD farm primer HARRDEC farm primer ILARRDEC farm primer NOMCARRD farm primer SMARRDEC farm primer STARRDEC farm primer ViCARP farm primer PCAARRD annual report 1983 PCAARRD annual report 1992 PCAARRD annual report 1993 PCAARRD annual report 1984 PCAARRD annual report 1982 PCAARRD annual report 1995 PCAARRD annual report 1996 PCAARRD annual report annual report 1997 PCAARRD annual report 1998 PCAARRD annual report 1999 Highlights '78 Highlights '89 Highlights '99 : Philipphine Council for Agriculture, Forestry, and Natural Resources Research and Development, Department of Science and Technology Highlights '98 : Philipphine Council for Agriculture, Forestry, and Natural Resources Research and Development, Department of Science and Technology Highlights 1987 : Philipphine Council for Agriculture, Forestry, and Natural Resources Research and Development, Department of Science and Technology Highlights '90 Highlights '91 Highlights '92 Highlights '93 Highlights '94 Highlights '95 Highlights '96 Highlights '97 Research highlights from the PCARRD network 1984 : summary of proceedings of the fourth annual coordinated review and evaluation PCARRD research network : research highlights 1983 Highlights 2000 : Philipphine Council for Agriculture, Forestry, and Natural Resources Research and Development, Department of Science and Technology Research highlights from the PCARRD network : summary of proceedings of the national coordinated (1973-1980) and on-going (1981) research projects Highlights from the Philippine, Agriculture, Environment, and Natural Resources and Development Network 1988 : summary of proceedings of the 1988 regional integrated review 13 April - 30 June 1988 Research highlights from the Philippine Agriculture and Resources Research Network 1985 Highlights from the Philippine, Agriculture, Environment, and Resources and Development Network 1986 : summary of proceedings of the 1986 regional integrated review and planning workshop 16 April - 21 July 1986 Strategic communication planning and management : a package of training modules Facilitator's guide to farmer livestock school on goat enterprise management (FLS-GEM) implementation, volume 2: technical handouts PCAARRD annual report 1981 Investment package for banana (lakatan) in Luzon Seeking sustainability : challenges of agricultural development and environmental management in a Philippine watershed Lakecon 2011 : building on the pillars of integrated lake basin management, second national congress on Philippine lakes Local feed mill, local feeds for self-reliant farming Automatic fry counter : accurate laser fry counting for milkfish High quality charcoal from bamboo for industrial uses Environment-friendly bamboo preservatives Diamonds from the forests Brown gold from the forests Chemical-free carrot farming Adding more value to carrot juice concentrate Biological control of coconut scale insect (csi) Improved mass propagation technique for coconut Quality planting materials for a better coffee Corn saves the day Diagnostic kit for abaca virus Improved Pateros layer duck Local NIR spectrometer for determination of food and feed quality Protein-enriched copra meal (PECM) as valuable protein source for swine, poultry, and aqua Cash from cassava Induce heat in goats naturally Cut your goat meat right : the Philippine national standards on chevon cuts Harnessing science and technology for sustainable development and global competitiveness : proceedings of the 1997 LBSC-NSTW celebration July 14-18, 1997 Adding higher value to abaca Hydroponics : growing safe crops smartly DNA probes : detecting pathogens, on the dot Grow-out technologies for sustainable green mussel production Simple hatchery for mussel production Raft culture : an alternative grow-out technology for mussel culture Plus sa ani, plus sa kita Day-old chicks : cracking the shell for profit Bigger, juicer oyster, safe for human consumption Going nuts with peanuts (enhancing peanut productivity through boron fertilization) Combine harvesters for muddy fields and small plots Transplanting made easier and cheaper Improving rice milling in the countryside Brown rice production made easy Body weight estimator! PCARRD komiks 'Etag' for you and me! Economics of the nata de coco industry Proceedings of the research and development workshop for island ecology dynamics : focus on Batanes Success stories of farmer managed coconut-based farming systems, volume III PCAARRD annual report 1980 PCAARRD annual report 1979 State of the art farm resources and systems series State of the art and abstract bibliography farm resources and systems series State of the art livestock series State of the art and abstract bibliography livestock series State of the art mines series PCAR : first national agriculture system research congress, crops research division, coconut research papers PCAR : first national agriculture system research congress, crops research division, vegetable crops research papers PCAR : first national agriculture system research congress, crops research division, sugarcane research papers PCAR : first national agriculture system research congress, crops research division, rice research papers PCAR : first national agriculture system research congress, livestock research division, poultry research papers PCAR : first national agriculture system research congress, livestock research division, pork research papers PCAR : crops research division, coconut national program of research PCAR : crops research division, corn and sorghum national program of research PCAR : crops research division, root crops national program of research PCAR : crops research division, rubber national program of research PCAR : crops research division, commodity : sugarcane national program of research PCAR : crops research division, vegetable crops national program of research PCAR : crops research division, Forage, pasture & range resources national program of research PCAR : crops research division, abaca and other perennial fiber crops national program of research PCAR : forestry research division, non-timber forest products commodity national program of research PCAR : forestry research division, forest production national program of research PCAR : forestry research division, fiberboards and paper products commodity national program of research PCAR : forestry research division, parks and wildlife management national program of research Organic production of carrot in the highlands A guide in growing papayang-uwak (Carica papaya L.) PCAARRD annual report 1989 PCARR annual report 1976 PCAARRD annual report 1991 PCAARRD annual report 1990 PCAARRD annual report 1988 PCAARRD annual report 1987 PCAARRD annual report 1986 PCAARRD annual report 1985 PCAARRD annual report 1977 PCAARRD annual report 1994 Flavors of science Cage culture of sea urchins Smoke-dried sea cucumber (tinapang balatan) Cabbage and Chinese cabbage : production guide Culture of freshwater catfish in concrete cylinders and tanks The culture of carps Mudcrab culture Mudfish breeding and culture Tilapia culture Pond culture of the giant freshwater prawn (ulang) Tilapia farming for tilanggit production Backyard production of vermicompost and vermimeal Pond construction and maintenance for tilapia breeding and growout Pag-aalaga ng hipong-puti (Litopenaeus vannamel) Modified triangular method of seaweed farming Philippine Council for Agriculture, Forestry and Natural Resources Research and Development (PCARRD) Induced spawning and larval rearing of Ayunging (Leiopotherapon plumbeus Kner) Spawning and larval rearing techniques of 'Biyang-puti' (Glossogobius giuris Hamilton Karagomoi plantation development and utilization Implementing rules and regulations on the executive order 801 : encouraging local government units (LGUs) to adpot the techno gabay in their agricultural extension programs and the concerned government agencies to provide the required assistance to Smart technologies for preventing forest fires and predicting soil erosion Confectionery peanut production Promising vine species for handicrafts MS Abesamis : the success of science & technology-based farm on mango production Filling up the senses : Bohol's tourism and organic rice production A phoenix story : Cagayan Valley's peanut reliving olden glory through s&t-enriched farming Harvesting and processing of malapapaya [Polyscias nodosa (Blume) Seeman] Biological control of jackfruit fruit borer using a friendly fungus, metarhizium anisopliae SPW isolate Mango harvesting and postharvesting handling Lung scoring : a tool for improving swine respiratory disease investigation, diagnosis, and control Tourism carrying capacity of Puerto Princesa subterranean river national park Freshwater fish diversity of Bulusan Volcano natural park Organic ampalaya production Organic pole sitao production Organic squash production Organic tomato production Organic cucumber production Organic lettuce production Indigenous heavy metal-accumulating plants : hope for mined-out soils Spatially explicit tool for monitoring and communicating environmental risks in Mt. Makiling and its vicinities Bitter gourd : making the future better Banana : s&t-based saba for world-class banana chips Camote : a spelling of success and a story of triumphs in sweetpotato production through science and technology-based farms Ang pag-aalaga ng alimango Tomato production guide Integrated ornamental horticulture research and development program : chrysanthemum Integrated ornamental horticulture research and development program : live ornamental plants Mussaendas Saving the land, improving lives conservation farming village High yielding corn OPVs, and hybrids Alugbati production guide Carrot production guide Potato production guide Saluyot production guide Sweet pea production guide Kawayan charcoal briquettes Organic vegetable production PCARRD publications catalogue PCARRD-DOST : providing science solutions for a vibrant agriculture and sustainable enviroment integrated s&t agenda in agriculture, forestry, and natural resources for cy 2006-2010 Seed production of ampalaya Seed production of pole sitao Seed production of cucumber Seed production of eggplant Seed production of okra Seed production of patola Seed production of squash Seed production of upo Sweetpotato production Cassava production Malunggay production guide Ubi production guide Kawayan tinik : shoot and pole production Urban agriculture for food and the environment Patola production Produksiyon ng kamoteng kahoy Produksiyon ng kamote Produksiyon ng binhi ng ampalaya Produksiyon ng binhi ng upo Produksiyon ng binhi ng kalabasa Plant propagation techniques : budding Plant propagation techniques : grafting Plant propagation techniques : inarching Plant propagation techniques for cassava Seed production of tomato Revving up with fuel ethanol Jatropha biodiesel : the green fuel Rootcrops as energy sources Tomato : the Ilocano farmers' "gold" experience in organic tomato production Bamboo : realizing the "green gold" through s&t Appropriate farm practices for livestock and poultry during extended dry spell Abaca : weaving opportunities into farmers' lives Livelihood opportunities from the milk of the beast Cassava : fuel for the future Beefing the country's cattle industry Conservation farming villages Special coffee to go Durian : distinct taste, preferred sweet Ecotourism : shining through for the environment and the economy Eggplant : everybody's favorite Engineered bamboo : creativity meets revenues Dairy cattle farming : rural growth booster Goats : sure bet in building rural assets Lakatan up for trade Global market access for mango Mungbean : the protein rich beans Native chicken : from scratching to niching How to make fertilizer from wastes Science lifts papaya to a higher ground Going nuts about peanuts! Reviving the Philippine mahogany group Pili nuts going global Queen pineapple : a royal treat with s&t Sweetpotato : digging a good food resource Tomatoes : better health, better lives S&t : breathing life into the tree of life Clean, adequate water through watershed management Putting white corn on the table Wooden poles : lighting up the countryside Yam delights! Yellow corn : securing the future of the livestock and poultry industries Andali rt-lamp test kits : rapid and timely detection of ped Lechon pa more!! Tilling in tomato for multiple virus resistance The abaca industry Agriculture, forestry and environment : macro situationer, 1997 The agricultural machinery industry The asparagus industry The banana industry The basketry industry The beef cattle industry The cabbage industry The cacao industry The carabao industry The cashew industry The cassava industry The chicken industry The citrus industry (calamansi) The coconut industry The coffee industry The corn industry Development support communication (dsc) - Philippines The duck industry The durian industry The eggplant industry Agricultural employment in the Philippines, 1998-2002 The essential oil industry The fertilizer industry The furniture industry The garlic industry The ornamental horticulture industry The irrigation development situationer The mango industry The mungbean industry The onion industry The papaya industry The peanut industry The pili industry The pineapple industry The plantation timber industry The potato industry The poultry (chicken) industry Poverty situation in the Philippines, 1991-2000 The primary wood processing industry The primate industry National program on rapid composting and use of compost as fertilizer Program on the management and rehabilitation of degraded hillylands The rice industry The rubber industry Small farm reservoir program The single cylinder IC engine industry The small ruminants industry The soybean industry The sugar industry The sweetpotato industry The swine industry The tomato industry Asha and namnama peanut confectionery varieties Bamboo for riverbanks stabilization Major banana diseases and their control moko disease (bacterial wilt) and bugtok (fruit pulp discoloration) Coco sap products The 'darag' native chicken Disease free abaca plantlets in Caraga region A field guide in identifying diseases infecting sweet sorghum The e-kawayan technology Urban gardening using epp technology Field sample collection : a quick reference for swine respiratory disease investigation and diagnosis Gabay sa produksyon ng malapapaya Ginger production guide Handicrafts and novelty items from coconut How to grow mums Pili pulp oil for health & wellness San Ramon coconut sugar : nature sweet, nature healthy Baybay delights : vacuum fried and dehydrated jackfruit Ex ante economic evaluation protocol for evaluationg r&d project worth : a simplified approach Produksiyon ng binhi ng pipino Produksiyon ng binhi ng okra Ugnay award : guidelines and criteria Regional r&d consortium operations and management Produksiyon ng binhi ng talong Gabay sa produksiyon ng sinta papaya Produksyon ng binhi ng sitaw sampay (pole sitao) Produksyon ng binhi ng patola Plant propagation techniques for sweetpotato Plant propagation techniques for ubi Seed production of sweet pepper Produksyon ng binhi ng sili Techno gabay program : Partner Member Agency (PMA) scheme Pamamaraan ng pagpaparami ng halaman : paghahati ng lamang-ugat ng ubi Pamamaraan ng pagpaparami ng halaman : pagdudugtong (grafting) Produksyon ng binhi ng kamatis Pamamaraan ng pagpaparami ng halaman : pagputol ng tangkay (stem cuttings) ng kamoteng kahoy A field guide in identifying insect pests infesting sweet sorghum Organic Arabica coffee beans : an excellent roast and blend Going nuts over big nuts! : asha & namnama confectionery peanuts Deliciously guilt-free : cocosugar Snack with the healthy chips : Vmotril's bongulan banana chips Pamamaraan ng pagpaparami ng halaman : pagpapakapit (inarching) Pamamaraan ng pagpaparami ng halaman : pagpapatse (budding) Philippine Council for Agriculture, Aquatic and Natural Resources Research and Development (PCAARRD) Department of Science and Technology (DOST) Pili : Bicol's tree of hope Processed food products from jackfruit Propagation of giant bamboo by branch cutting Magsasaka siyentista : discovering. Reaching out. Organic production of cabbage in the highlands Organic production of potato in the highlands Commodity industry analysis : coconut Socio-economic assessment of managing and rehabilitating degraded soils in Bukidnon (phase 1) The nature and degree of access to rural development and its impact on the farmers in the Bicol region Network of action-research projects on the Barangay Integrated Development Approach to Nutrition Improvement (BIDANI) of the rural poor in selected key regional universities/colleges Fattening of mudcrab (Scylla serrata) in Cages using different indigineous feeds Testing for available technology for managing insect pest in coconut-based cropping Sunflower pilot production project Mid-term review of the PCARRD medium term plan (2000-2004) The process of shifting rice and sugarcane farming to other enterprises : its effects on employment and income Production and field testing of pasteurella vaccines in domestic animals Evaluation of different soil and water conservation structure in Isabela Occupational and educational status, problems and interests and training needs of rural out-of-school youth and their parents Survey, identification and quantification of factors associated with the success of farming system in the highlands Studies on feeding systems suited for backyard beef cattle fattening in Southern Mindanao The Masagana 99 Program : a case study in social change Modulation of chromite for flotation and leaching Social and technical aspects of vegetable production in the Camarines Sur Selected herbal leaves for controlling scours in suckling pigs : the efficacy of avocado, guava and caimito leaves in controlling scours in suckling pigs Production of triple cross pigs under smallhold conditions Production of cement bonded panels from coconut wood and husk Participation of rural youths in rural development programs Electric pole production National rice enhancement program through educational activities Organic/sustainable agriculture : case studies in the Philippines : rice-based farm systems in Infanta, Quezon Organic/sustainable agriculture : case studies in the Philippines : rice-based farm systems in Urdaneta Peanut pilot production project (January 1993 - December 1994) Performance of dairy animals fed with rice straw/corn silage supplemented with ipil-ipil and dried poultry manure Pest and disease problems in a soybean-based cropping pattern Aspirations of the rural poor in Region VIII : their beliefs, attitudes and practices toward improved living conditions Benchmark and impact assessment of the rainfed resources development project in Albay (institutional level) Integrated pest management in chrysanthemum The involvement of women in rattan and bamboo production, utilization and marketing : a situation analysis RRDP technology transfer activity in Region 06 in 1986 : an impact assessment of the communication strategies employed Impact and splinter effects of outreach programs for farm families Leucaena psyllid bio-control (AEC/ASIA/CIBC) Lowland potato pilot project in Nueva Ecija (October 1986 - September 1989) Rattan plantation (Limuran Sp.) by direct seeding and nursery-raised seedlings under different spacing Recovery of values from chromite tailings Reproductive performance of goats under rice-based cropping system Genetic improvement for high quality tilapia breeders Hydrometeorology of established plantations of energy-producing plant species Philippine Carabao Research and Devleopment Center (PCRDC) PHI/86/005 (Phase II) Improvement, utilization and conservation project for Philippine chickens (Darag type) in Western Visayas Surface runoff, infiltration rate and sediment yield from different landuses in Benguet Survey and distribution of rice black bug in Palawan The effects of drainage and different methods of water application on the mechanical properties of untrafficable soil Assessment of the pre-harvest practices and losses in cassava and sweet potato in Region VIII (province of Leyte and Southern Leyte, Philippines) Design of an efficient copra dryer and development of storage techniques Soil resource handbook : agrotechnology suitability evaluation system (ASES) for Laguna province Soil resource handbook : agrotechnology suitability evaluation system (ASES) for Batangas province Packinghouse operations for priority cutflowers An assessment of the distribution of costs, economic benefits and the social impact of selected social forestry projects Marketing of selected agricultural products in Arayat and Magalang, Pampanga Evaluation of stewardship contracts as a land tenure strategy for the Philippine uplands Field performance of Almaciga wildlings collected from different sources Proposed phase ii of the UNDP/FAO/PHI/78/017 (1986-1990), strengthening of the Philippine carabao research and development centre Profile and performance of the agricultural extension system in Region XI Profile and performance of the agricultural extension system in Region XII Profile and performance of the agricultural extension system in Region III Post-production practices and technologies for semiperishable crops : economic incentives and adoption behavior of farmers Identification, biology and control major insect pests attacking tikog, Fimbristylis spp. Major farm types in Western Visayas and their (present) contribution to production, employment and income A micro profile of rural employment and income Species trials of potential agroforestation and forestation species Province-specific technology-propelled rice-based key commodity systems (KCS) program : a terminal report [covering 01 August 2001 to 31 January 2004] Production and efficacy test of controlled release (coated) fertilizers in the lahar affected areas and coarse textured soil Wheat varietal improvement : study 4, screening for resistance to environmental stresses Efficacy of microorganisms for breaking seed coat dormancy and hastening germination Wheat research and development program Integrated studies in botanical pesticides for the small farmers Terminal report on fruit quality improvement of banana fruit for export Terminal report : information, education and communication strategies of the biotechnology program Small ruminant/Coconut systems project - Philippines Assessment/evaluation of the optimum genetic potential of existing strain of Philippine sheep under Central Luzon condition : phase ii, improving the growth and reproductive efficiency of indigenous sheep through effective weaning management system Verification of selected cropping system technology in Leyte Rice-based farm systems in Urdaneta Weed flora associated with coconut in Eastern Visayas and their control Biological studies on marine turtles in the Central Visayas, Philippines Synthesizing results of swine researches during the last 25 years in the Philippines An analysis of policy issues related to agriculture and rural development : a terminal report Screening for shade tolerance of selected upland crops Terminal report on the RRDP-PCARRD funded project on the "reduction of fruit injury of solo papaya subjected to vapor heat treatment" Breeding and selection of fruit crops, i. papaya, grapes and banana Development of postharvest technologies for the 'queen' pineapple IDRC-PCARRD-UPLB banana (Philippines) project phase ii Impact assessment of selected technologies in mango in the Philippines Concentrated meat stews : processing and storage Agronomic studies of promising coconut-based cropping systems involving field legumes, root crops and cereals in young coocnut plantations Supply and demand analysis for selected crops and livestock in the Philippines : part ii Species-site compatibility assessment for improved forestation planning Screening for grain legumes for improved nitrogen fixation Furniture and handicraft industries research and development program : furniture and handicraft industries raw materials sustainability r&d support sub-program Enhancement of the educational impact of MNH's biodiversity exhibits through audio-system-based information dissemination Evaluation of ramie as feed for feedlot cattle under field conditions Communication and agrarian reform Controlled atmosphere storage for fish and fish products Peanut development action project (October 1989 - December 1992) Socio-economic impact assessment of barangay-based cashew nursery and post-harvest technologies Economic assessment of aciar pn 8904 : management of acid soils for sustainable food crop production in the humid tropics of Asia Strengthening regional applied communication as a tool for agriculture and natural resources technology transfer for Region 10 Techno-demo on the appropriate utilization of crop residues as livestock feed Supply and demand analysis for selected crops and livestock in the Philippines : part i Terminal report for the RRDP-RACO project strengthening regional applied communication as a tool for agriculture and natural resources technology transfer in Region III IDRC-PCARRD-UPLB-BPI banana (Philippines) project : pahse iii. Banana research and development program in the Philippines Genetic diversity and molecular fingerpriting of papaya varieties, elite lines and germplasm Management and rehabilitation of degraded hillylands in the Philippines (phase iii) Monoclonal antibodies for diagnosis of selected plant viral, fungal and bacterial diseases White bean pilot production project impact assessment of the rrdp cycle 1 agroforestry projects in Bicol and the Visayas, volume ii Integrated ornamental horticulture research and development program : rapid and systematic mass propagation of selected varieties of anthuriums Peanut varietal improvement in the Philippines, phase iii Peanut varietal improvement in the Philippines Establishment of a commercial bee culture system (Apiculture) in the Aeta ethnic minority lands of Bataan PCARRD-USAID-RRDP-RACO project (strengthening regional applied communication as a tool for agriculture and natural resources technology transfer in Region V Monitoring report : socio-economic impact analysis of ASSP in the Visayas Compilation of bibliography with abstracts in agricultural engineering and report on the status of agricultural engineering research : volume iv energy, farm structure and environment Terminal report of the RRDP-PCARRD-funded project "reduction of fruit injury in carabao mango subjected to vapor heat treatment Internal evaluation of agricultural research development project ii Evaluation of studies of the activity of deep penetrant insecticide combinations on brown planthopper (Nlaparvata lugens (stal) and green leafhopper (Nephotetlix nigropectus) Lshi in the laboratory Flowering and early yield performance of four IRHO hybrids in the Philippines Fixation and release of K in air dried and moist sugarcane soils Fish marketing in three landing areas : Iloilo, Bacolod and Zamboanga Finishing techniques for local species of bamboo A study of farm indebtedness in the Philippines : phase i (non-institutional level) Soybean and peanut technology utilization in selected pilot production areas in Nueva Ecija Varietal introduction, hybridization, selection and seed production technology Evaluation of concentrate feed prepared from water hyacinth (Eichhornia crassipes) for poultry Evaluation of ofunack 5-wp and ofunack 5g against the golden snail in transplanted rice Varietal improvement of bacterial wilt resistant and heat tolerant solanaceous crops in combination with major foliage diseases and other desirable horticultural characteristics Factors affecting the innovative behavior of rice production enhancement program (RPEP) ii participants in Region III Potato viruses in the Philippines - ii. Identification of a ringspot strain of potato virus x The effect of lime and different fertilizer combination on the yield of cassava grown in Antipolo soil series (PARRS project no. 5100-77-01.04.005) Effects of logging on soil erosion rates in pine forests Effect of devolution on selected agricultural development project and extension services in Nueva, Ecija province The effects of grazing and stall feeding on the growth of castrated goats using different feed supplements A model for predicting exportable fruit yield of giant cavendish banana (Musa cavendishii Lamb.) Fungal diseases of morado banana fruits and leaves in Carmen, Davao de Norte Variety x fertilzier trial on abaca under established coconut plantation Evaluation and development of hillside farming techniques for root crop production An evaluation of the structure of subsidization of agricultural products Existing features of ruminant livestock production system in the Visayas Extraction, isolation and characterization of proteins in legumes indigenous to the Philippines and Southeast Asia Exploration geochemistry of chromite deposits with particular reference to the application in the Philippines I.Analytical geochemistry Experiences on lake fish culture techniques Factors affecting technology transfer in rice production at the regional level Sustained management of madre de cacao (Gliricidia sepium Jacq Steud) hedgegrow under long-term clipping at various heights and frequencies Benchmark survey on cropping patterns Farmers' exposure to government information programs and their adoption of technologies Survey collection and identification and mass propagation of priority pesticidal plants Sweetpotato industry development for the upland areas in the Bicol region Processing of seaweeds into gulaman bars iced box and freezer Integrated pest management for coconut based farming systems in the Bicol Region Hatchery and culture of sex-reversed Tilapia Nilotica Performance of goats as influenced by CASREN interventions in lowland rain-fed areas of Pangasinan, Philippines Community-based participatory action research goat agribusiness development project (CPAR-ABDP) : an operational government and small-hold goat raisers' collaboration for rural development Processing and utilization of secondary wood species i. Malabayabas (Tristania decorticata Merr.) A socio-economic study of mudfish culture R and d program on resin from Almaciga and Pagsahingin Philippine research program on rice biotechnology Phosphorus fertilization of cassava intercropped with soybean A pilot soybean technology commercialization program Piloting of curd production and curd based products processing technologies Marketing of corn by small producer groups in Central and Southern Mindanao Marketing of fruits by small producer groups in Central and Southern Mindanao Marketing of hogs by small producer groups in Bicol Marketing of onions by small producer groups in Central Luzon Marketing of rice by small producer groups in Bicol Marketing of rice by small producer groups in Cagayan Valley Marketing of rice by small producer groups in Central Luzon Marketing of rice by small producer groups in Southern and Central Mindanao Marketing of swine by small producer groups in Central Luzon Monitoring and consolidating practices in private swine farmers Mt. Pinatubo eruption impact on the resident victims along the Sacobia and Mapanuepe river system Action project on nipa leaf and sap production : nipa sap production Enhancing smallhold banana production in Isabela Development of synthetic variety of coconut : i. status and prospects Growth evaluation of selected tilapia (Oreochromis niloticus) in rice-fish culture On-farm research and outreach program in Southern Philippines Utilization of plant growth promoting rhizobacteria in vegetable production and propagation of ornamentals A final report on "studies on the pathologic reactions of different varieties of vegetables to meloidobyne incognita" Yield loss due to taro feathery mosaic virus (TFMV) infection Accelerated soybean production and utilization program Agriculture and natural resources regional technology information system (ARRTIS) Accelerating technology transfer and commercialization in the NARRDS (rural-based enterprise development phase ii) Wheat research and development program : project 1. varietal improvement : study 4. disease resistance Feeding value of banana meal rejects for growing-finishing pigs Diallel cross in burley tobacco The Philippine national agricultural research system : a catalyst for economic growth and sustainable development A training module on swine record keeping Makapuno embryo culture technology : to rescue the rare coconut, and to strengthen the makapuno industry development Mangga ti Filipinas raemen ti sangalubungan Saba : prutas a pang lokal ren international The policy action group : enhancing PCARRD's policy analysis and advocacy role in agriculture and natural resources Ti pias : a maimulmula iti arubayan Integrated ornamental horticulture research and development program : foliage plants Mango comprehensive technology transfer program Mga dagdag na kaalaman tungkol sa balang Papaya : paborito ti Filipino Ti pinia : ti lamisan ti Filipino The integrated coconut research and development program (ICRDP) PCAARRD annual report 2012 : /working together towards greater productivity Agricultural research and extension linakge : synthesis and analysis of selected cases in the Philippines Improving irrigation and drainage system management Documentation and assessment of successful coconut production, processing, and marketing enterprises in Mindanao Proceedings : minimum sets of data for animal science research Proceedings : minimum sets of data for animal science research, December 21-22, 1981 Looking forward Proceedings : 20th PCARRD anniversary symposium Documentation and assessment of successful coconut production, processing, and marketing enterprises in Visayas Major statisticial indicators for Philippine agriculture, forestry, fishery and mines resources Major statisticial indicators for Philippine agriculture, forestry, fishery and mines research R & d status and directions (2000 and beyond) : corn Ecotourism Protecting and restoring calamity areas Summary report of the PCARRD-ICLARM workshop on Philippine tilapia economics Establishment and utilization of cover crops in reforestation areas a beginner's sourcebook on Philippine rattan PCARRD scholarship guidebook PCAARRD inventory of infrastructure equipment and manpower resources in the national research system : vol. 1 infrastructure resources PCARR farm broadcasters handbook Anthurium r and d : management of bacterial blight of anthurium Development of DNA-bsaed detection methods of banana strains of Ralstonia solanacearum in soil and banana fruits Soil survey and classification of Albay research center and environs Banao Guinobatan, Albay Soil classification survey of Bohol experimental station Marketing of coconut by small producer groups in Bicol Marketing of cassava and sweet potato by small producer groups in Eastern Visayas Marketing of banana by small producer groups in Cagayan Valley Marketing of agricultural commodities by small producer groups in the Philippines Manpower requirements and development scheme in agriculture, fisheries, forestry and mining in the Bicol region (PARRS project no. 6200-78-00.02.000) Field testing of UPLB white muscovy duck strain at the smallholder farmers' level Prevention and control of gastrointestinal parasites of goats in the Bicol Region Communication systems and clientele participation in "biyayang dagat" program Feeding value of promising fodder trees and shrub species Applicability of farming system research to small scale farmers of Munoz Integrated research development project Interspecific hybridization in grasses : i. zea Different floor space allowances for weanling pigs raised on flat deck Documentation of sloping agricultural land technology in the countryside Pre-sowing treatment germination media and sowing density requirements of premium hardwood seeds Cultural management systems for pesticidal plants and their effects on pesticidal properties : propagation of promising pesticidal plants : Tagetes erecta L., T. Patula L. and Tinospora rumphii Boerl. Provenance trial of premium species in the Philippines On-farm trials and introduction of promising varieties of field legumes adapted to adverse environments A rapid assessment survey of the nata de coco industry PCARR project 435 survey of rubber diseases in Mindanao Survey of insects attacking some medicinal plants in Musuan, Bukidnon Component analysis of insect pest complex in practical cropping systems and development of appropriate control measures Profitability analysis Ugnay award Philippine experience in crops in dry areas Directory of scholars (2007-2013) : DOST-SEI accelerated science and technology human resource development program Directory of PCARRD scholars 1973-1997 Banana statistics in the Philippines Mango statistics in the Philippines Pineapple statistics in the Philippines Papaya statistics in the Philippines Dekad rainfall statistics in the Philippines Data series on poultry statistics in the Philippines Data series on rice statistics in the Philippines Los Baños science community foundation, inc. Cocogro : a cocktail plant growth hormones : regulators from coconut water waste The integrated research and development program : ornamental horticulture Solid wood bending technology Compost pulverizer-shredder NTA multicrop solar dryer Commercial UMMB production using mixer and molder Manually operated multicap high pressure sap displacement (hpsd) treating equipment for wood Manually operated multicap high pressure sap displacement (hpsd) treating equipment for bamboo PCARRD human resource development program Quick-test kit for the rapid detection of organophosphorus pesticide residues Maligaya rice hull stove Chemical induction of flowering in dendrobium Bamboo one-node culm cutting technology Research management service (RMS) Rice flourmill PCAARRD annual report 2001 PCAARRD annual report 2010 PCAARRD annual report 1978 PCAR : first national agriculture system research congress, crops research division, corn and sorghum research papers PCAR : first national agriculture system research congress, forestry research division, forest production research papers PCAR : first national agriculture system research congress, forestry research division, forest products utilization research papers PCAR : workshop on national priorities in Philippine agriculture, crops research division, abaca and other perennial fiber crops research papers PCAR : workshop on national priorities in Philippine agriculture, crops research division, industrial oil and spice crops research papers PCAR : workshop on national priorities in Philippine agriculture, crops research division, ornamental horticulture research papers PCAR : workshop on national priorities in Philippine agriculture, crops research division, rubber research papers PCAR : workshop on national priorities in Philippine agriculture, crops research division, tobacco research papers PCAR : first national agriculture system research congress, livestock research division, dairy research papers PCAR : first national agriculture system research congress, forestry research division, parks and wildlife management research papers PCAR : first PCAR forestry research congress, forestry research division, non-timber forest products research papers PCAR : first PCAR fisheries research congress, fisheries research division, aquaculture research papers PCAR : first PCAR fisheries research congress, fisheries research division, inland waters research papers PCAR : livestock research division, beef and carabeef, national program of research PCAR : livestock research division, dairy national program of research PCAR : livestock research division, pork national program of research PCAR : livestock research division, poultry national program of research PCAR : crops research division, cacao, coffee and tea national program of research The PCAARRD monitor Hog statistics in the Philippines Data series on ruminants (cattle, carabao and goat) statistics in the Philippines Higher education in agriculture : trends, prospects, and policy directions Compendium of extension and technology transfer modalities in agriculture, fisheries and natural resources in the Philippines (volume I) Compendium of extension and technology transfer modalities in agriculture, fisheries and natural resources in the Philippines (volume II) State of the art : fisheries series State of the art crops series State of the art and abstract bibliography crops series State of the art forestry series State of the art and abstract bibliography forestry series State of the art and abstract bibliography socio-economics series State of the art socio-economics series State of the art and abstract bibliography fisheries series Technology Raising small ruminants under coconuts : a training module R & d milestones : livestock, volume 2 R & d milestones : socioeconomics, volume 5 R & d status and directions (2000 and beyond) : environmental management R & d status and directions (2000 and beyond) : papaya R & d status and directions (2000 and beyond) : sugarcane The Philippines recommends for dipterocarps 1977. : i. lumber The Philippines recommends for bangus The Philippines recommends for duck raising 1977 Philippines recommends for the production of fast growing hardwoods 1978 Documentation and assessment of successful coconut production, processing, and marketing enterprises in Luzon Socioeconomics of climate change in the Philippines : a literature synthesis (1990 - 2010) Empowering the Filipino farmers for global competitiveness : proceedings of the LBSC-NSTW celebration 1996, July 15-19, 1996 PCARRD headquarters, Los Baños, Laguna Design and analysis of socioeconomics research in agriculture Biotechnology forum : proceedings of the multi-sectoral conference on biotechnology, 5 March 1999 PCARRD scholars guidebook Traditional and emerging species for the furniture and handicraft industries Index to PCARRD publications Philippine guidelines and requirements for the establishment of a veterinary biological product research and development Sustaining upland development in Southeast Asia (Issues, Tools and Institutions for Local Natural Resource Management) Bamboo policy abstracts : sway like the bamboo but do not bend the rules Phenological guidebook of some important tree species in Caraga Learnings PCARRD degree scholarship guidebook Pork traceability made easy! Organic fertilizer : from waste to gold The cattle industry The small ruminant industry Scientia Filipinas Impact assessment bulletin PCAARRD fiesta Mga katutubong gulay : sayote Network Fisheries technology manual series PCARR report Mga katutubong gulay : alugbati Mga katutubong gulay : kundol Mga katutubong gulay : lagikway Mga katutubong gulay : malunggay Mga katutubong gulay : pakupis Mga katutubong gulay : sigarilyas Mga katutubong gulay : talilong Mga katutubong gulay : tamleng Mga katutubong gulay : unti Mga katutubong gulay : bataw Mga katutubong gulay : kadyos Mga katutubong gulay : patani Mga katutubong gulay : tapilan Mga katutubong gulay : katuray Mga katutubong gulay : samsamping Mga katutubong gulay : labong : kawayang-tinik Mga katutubong gulay : gabi Mga katutubong gulay : singkamas Mga katutubong gulay sa Mindanao Fibers from Central Visayas Bamboo as landscape ornamentals Growing ornamental bamboos Snap bean production guide Commercialization, protection, research & development Produksyon ng patola Pinoy s&t services for farmers & entrepreneurs : science in every product Try and experience the flavors of science Canarium "the first virgin" : pili nut kernel oil Durian : sweet taste of success Papaya ringspot Sipag ni Juan sa Mindanao : PCAARRD-Mindanao r&d consortia partnership : making s&t work towards inclusive growth Strategic industry s&t program for agri-acqua growth : sipag ni Juan Graduate research and education assistantship for technology (GREAT) program Is the Philippines underinvesting in agriculture and natural resources research? Technology bulletin : catalogue of technologies generated by the NARRDN Writing broadcast materials for the countryside Ti panagtaraken iti maritangtang ti pupukan/kulungan (Tripneustes gratilla) Cage culture of sea urchin (Tripneustes gratilla) Commodity industry analysis : bulb onion Commodity industry analysis : abaca PCARRD what it is, what it has done Philippine Council for Agriculture, Forestry and Natural Resources Research and Development The regional research and development consortia in agriculture, forestry, fisheries and natural resources RRDP rainfed resources development project research component Tanglaw and pantas awards 1974-1987 Survey and culture of diatoms for fish production A socio-economic study of human settlements in Southern Leyte Strengthening regional applied communication as a tool for agriculture, forestry and natural resources technology transfer for Region X performance report Urea-treated straw feeding technology for small-hold dairy farmers Genetic diversity and morphotaxonomic variation of musa balbisiana colla in the Philippines Banana cottage industry pilot demonstration studies for the province of Bukidnon Strengthening regional applied communication as a tool for agriculture and natural resources technology transfer in Region I Developing and testing technology packages for processing fruits and vegetables Prediction on yield of giant cavendish banana (Musa cavendishii Lambert) Marketing of poultry by small producer groups in Southern Tagalog Investigations on the in vitro propagation of banana for conservation and utilization Consumption of peanut as food and appropriate technology for storage and utilization (phase ii) : study1. improvement and development of peanut products Diffusing validated research findings on root crops and coconut to suers of research in Leyte Terminal report on the red tide monitoring of Maqueda Bay and vicinities Effectiveness of bamboo demo plantation as a technology transfer scheme in Region 5 Effectiveness of cassava intercropped with coconut to control cogon Effects of storage on the germination of palasan and limuran seeds Development and evaluation of communication materials for coffee farmers Development of crop varieties for rice-based cropping systems (processing of different varieties of vegetables) Assessment of urea treatment of rice straw : feeding value to dairy animals and feed trials Development of control measures against leaf spot / blight diseases of coconut seedlings Orchid breeding for the Philippine ornamental industry Comprehensive wetland resource inventory and assessment of vascular plants in Casiguran and Dilasag, Aurora Regional performance trials on forage and pasture crops for cut and carry feeding systems Development of insecticides-finishes formulation for treatment of rattan Abaca rehabilitation pilot project for the Bicol Region Abaca breeding Evaluation of selected medicinal plants against Escherichia coli Diseases of selected medicinal plants in the Philippines : phase 2 Effect of different fertilizer combination on the growth, nut and oil yield of some seed and essential oi species Survey of diseases and insect pests of some minor fruits and their control Strawberry improvement in the Philippines Terminal report of the RRDP-PCARRD-funded project on the "evaluation of the hot water treatment as a method of disinfestation for the carabao mango" Grapes pilot production for Ilocos Region Centralized processing of pork, beef, carabeef and poultry at regional centers near livestock and poultry production areas A pre-investment feasibility study for a meat processing plant in Cagayan de Oro city Centralized processing of pork, beef, carabeef and poultry at regional centers near livestock and poultry production area Technology assessment in agriculture and fisheries in the Philippines : volume iii, part 2 A report on characterization of watershed in the Philippines Biological assessment of the fish fry resources (bañgos, shrimp, eel) in Luzon, Visayas and Mindanao Integrated pest management of selected live ornamental plants Some environmental requirements of Anthurium andreanum 'kaumana' for growth and flowering Varietal evaluation and mass propagation of chrysanthemum Cultural management of exportable foliage plants Water stress resistance in corn and mungbean Screening of grain legumes for improved nitrogen fixation The nitrogen fixing system : b. the rhizobium-legume symbiosis Soil survey and classification of BPI experimental & research station Ilagan, Isabela Soil survey and classification of Don Mariano Marcos Memorial State University at Bacnotan, La Union Soil classification of the University of Southern Mindanao Agricultural Research Station USM, Kabacan, North Cotabato Soil characteristics associated with the quality of Virginia Tobacco Soybean pilot production program A study on the success and failure of the compact farming system in San Isidro, Isabela Strengthening regional applied communication as a tool for agriculture and natural resources technology transfer for Region X : impact assessment Strengthening regional applied communication as a tool for agriculture and natural resources technology transfer Technology assessment in agriculture and fisheries in the Philippines : volume iii, part 1 Technology assessment for selected vegetable crops and strawberry in Benguet & Mt. Province Material and product flow in representative integrated wood processing complexes Marketing of major agricultural products in Lanao del Norte A pre-investment feasibility study for a meat processing plant in Iloilo city A pre-investment feasibility study for a meat processing plant in Davao city Motivation, participation and decision-making patterns of farm families in agricultural development programs Effects of floor space allowance and pen location across the building on the performance of growing-finishing pigs A study of the working relationships in coconut and sugarcane areas Utilization of latex processing wastes for para-rubber seedling fetilization Technology assessment for farming systems in Eastern Visayas : part 1 : coconut-based farming systems Utilization and processing of coconut milk into different fermented dairy-type products DOST III techno-demonstration farm Improvement of the processing and handling of fermented fishery products with emphasis on the reduction of micro-organisms of public health significance Development of herd health program for sheep production Development of shelf stable meat products Effect of housing designs and dietary treatment on the performance of quails Diseases of orchids, roses and other improtant flowering plants in the Philippines An economic analysis of poultry production in the Philippines : final report Some hydrologic and physical characteristics of improved and unimproved pinus kesiya plantations under different stocking rates The status and prospect of sheep market development in Region III Studies on bacterial wilt of tomato and pepper and anthracnose/virus diseases of pepper in the Philippines Studies on different chemicals in relation to varietal identification of various lowland cultivars Sunflower-apiculture technology commercialization project Marketing of coconut by small producer groups in Eastern Visayas Mungbean development action project Partial analysis of the socio-economic impact of the research component of the agricultural support service project (ASSP) : volume i philippines Postharvest handling of vegetables Potting and fertilization treatments of Salago seedlings Socio-economic evaluation and policy analysis of the commercialization of the rapid composting technology - phase ii Socio-economic evaluation and policy analysis of the technology commercialization on soybean and peanut production Milkfish farming in the Philippines : a socio-economic study Development of production technology for Acanthophora Spicifera Contributions to the biology and ecology of the blue crab, portunus pelagicus (linne) in selected coastal waters in Leyte and Vicinity Animal extinction in a Philippine Estuary (alternative title : effect of copper mine talings on estuarine organisms in the Philippines) A socio-economic study of fish pen aquaculture in the Philippines Socio-economic survey of the aquaculture industry in the Philippines : a socio-economic survey of the milkfish farmers in Eastern Visayas Effects of continuous application of trichoderma processed compost on soil physical and biotic environment Boron fertilization to correct lumpy fruit problem in papaya Socio-economic survey of the aquaculture industry in the Philippines : seaweed farming in the Philippines : a socio-economic study Evaluation of the swine production performance monitoring project Cell and protoplast culture systems of economically-important crops. Study 2 : tissue culture of Catharanthus roseus for production of clinically-important alkaloids Biochemical studies on the interaction of rice root systems with Azospirillum Multiloc actpro : action program on adoption of suitable technologies with emphasis on coconut varieties and hybrids from the multiloc research project Evaluation of selected PCARRD publications (1992-1997) Evaluation of existing marketing schemes for upland crops and identification of market potentials in Regions VIII and X An evaluation of the cultural values of rice farmers in Central Luzon Exploration on and evolvement of approaches to development of interactive system for expansion of educational knowledge base in agriculture and forestry Evaluation of the social laboratory centers in the Philippines Documentation and assessment of successful coconut production. Processing and marketing strategies An economic analysis of capture fishery activities in Lake Bato and Lake Buhi NSSC pulping variables as related to pulp characteristics of fast-growing tree species Natural decay-resistance of coconut timber Optimum rotation of Tectona grandis in the Philippines Papermaking characteristics of fast-growing species Enhancing utilization of legume products and by-products and characteristics of cooperators : an assessment Establishment of ETL for corn borer on regional level using frequency distribution index of egg masses Screening of corn, mungbean, peanut sweet potato and ipil-ipil for tolerance to acid soil conditions Tannin detoxification to improve nutritional quality of sorghum Transfer of some technologies in coconut wood utilization Verification of an integrated pest management for the control of Asian corn borer, Ostrinia furnacalis (Guenee) Wheat research and development program. Study 7. rice-wheat integrated trials Utilization of root crop-based soy sauce by-product as food seasoning : part 2 Storage studies of food seasoning from root crop-based soy sauce by-product Production and marketing of soybeans in the Philippines Print outreach to root crop and coconut growers Production and marketing systems in rainfed agriculture, fisheries and forestry in Western Visayas : a regional profile Production and marketing systems in rainfed agriculture, fisheries and forestry in Cagayan Valley : a regional profile Policy research on appropriate management and development strategies for the restoration of degraded forest lands Production and marketing systems in rainfed agriculture, fisheries and forestry in Bicol : a regional profile Problems and needs in the implementation of kkk projects in Southern Leyte Papaya rehabilitation and development project (training and extension component) Performance analysis of paraprofessionals in food production and population progress in Nueva Ecija Market oriented cropping systems on vegetables Land reform : changes in the socio-economic well-being of landless agricultural workers Pesticides, food safety and the environment : socio-cultural, economic concerns and policy adjustments Market structure, conduct and performance for fertilizer and rice seed industries in the Philippines, 1981 Marketing and price structure of leucaena and albizia end-products Marketing practices, costs and margins for natural rubber in the Philippines Marketing practices, facilities, channels & flows of marine products in the program area Neem on-farm trials in the Philippines : a survey of farmers' perceptions Perception of the honoraria system : an analysis of the conditions of service in the Philippine Agricultural Research System Management and production operations of cotton Manpower requirements in forestry as perceived by employer agencies Spider fauna in Philippines citrus and their role as predators in the control of insect pests Development of ringspot virus resistant papaya through genetic engineering Varietal development in pineapple Papaya ringspot virus action project Sheep production systems (Philippines) Propagation of Pili by grafting : a verification Effect of ethephon latex stimulant on papaya Economic impact of the gall rust disease of albizzia falcataria Study on the feasibility of growing selected mangrove species along lowland cheeks Indigenous rainfed vegetable development project Optimization of some physical treatments to improve quality and shelf life of banana and mango fruits Evaluation of agroforestry schemes in six rainfed sites in the Philippines Establishment of benchmark information and impact assessment of training programs on furniture manufacturing Cultural management on vegetables in the Visayas Cacao under coconut research program A multi-disciplinary study of selected fishing communities along Guimaras strait : fisheries module Accelerating technology utilization and commercialization of mango and bamboo for sustainable development in Region III Role of women in agricultural development Isolation, bioassay and field evaluation of some Philippine plants for insecticidal activity i. shrubs Variety collection and yield evaluation of five priority vegetables in the Bicol Region Nutritional requirements of promising coffee species as affected by various mulching materials Problems of agrarian reform program implementation from the side of tenant-beneficiaries Molecular biology of bacillus thuringiensis with high insecticidal activity against important lepidopterous pests of rice Perception of farmers and their attitude towards tree-farming and dendrothermal plantations Quality analysis of milled rice using computer vision Growth, grain yield and grain quality characteristics of sub1 introgressions and other breeding lines of rice (<em>Oryza sativa </em>L.) under submergence. Land suitability evaluation of the Wahig-Inabanga River Watershed Forest Determination of water requirement of cotton. Effect of mango flowering on the ovarian development of mango leafhopper, Idioscopus clypealis (Lethierry) (Hemiptera: cicadellidae) Design, construction and evaluation of a batch-type coffee roaster for small-scale roasting Morpho-anatomical basis of postharvest responses of mature and immature mango (Mangifera indica L. cv. Carabao) fruits to carnauba-based skin coating.> Dynamics of collaboration and partnership in community development program of selected agrarian reform communities (ARCs) in Laguna Environmental assessment of farm household wastewater for vegetable production in Maria Paz, Tanauan City, Batangas, Philippines Analysis of the contribution of the pandan handicraft industry to community economic development in Luisiana, Laguna, Philippines The dynamics of empowerment in people-oriented forestry projects, Region IV, Philippines Analysis of the biophysical and social factors affecting the utilization and management of Sagumayon-Macabalo River in Legazpi City and Daraga, Albay, Philippines Application of GeoWEPP model in simulating runoff and soil loss of Mapawa Watershed in Bukidnon, Philippines Optimization model based on geographic information system for a forest production unit in Bukidnon, Philippines Biosystematics of the genus Amomum Roxb. (Family Zingiberaceae) in the Philippines Optimization of soil auger blade on clay and clay loam soils. Prevalence and risk factors of zoonotic protozoa among small-holder livestock farmers in Aurora Province Characterization and suitability evaluation of major agricultural soils towards rationalizing land area allocation for biofuel feedstocks in Cagayan Valley, Philippines Design and development of a sweet sorghum seeder with fertilizer applicator Characterization and utilization of lignocellulosic biomass as second generation feedstock for bioethanol production Multi-criteria evaluation of a 1.5 ton 3-roller village level stationary and mobile cane mill systems using sorghum for bioethanol production in Ilocos Norte Quality analysis of brown rice using computer vision system Molecular and biochemical studies of cassava (Manihot esculenta Crantz): seed coat phenolics, seed storage proteins and DNA fingerprinting for storage root color, hydrocyanic acid (HCN) content and bacterial blight resistance Congo red decolorization by bacteria in consortium and in monoculture in the presence of different electron acceptors
Discourse analysis of the landslide disaster in Guinsaugon, St, Bernard, Southern Leyte, Philippines Analysis of the economic and environmental services of two agroforestry projects in CARAGA Region, Philippines Phytoremediation potential of three agroforestry species in copper contaminated soils in Marinduque, Philippines. Morphological and biochemical investigations on three sapindaceous species: longan (Dimocarpus longan Lour. ssp. longan var. longan), lychee (Litchi chinensis Sonn. ssp. chinensis) and alupag (L. chinensis Radlk. spp. philippinensis (Radlk.) Leenh.). Equity and tenure regime in community-based forest management in Nueva Vizcaya, Philippines. Nutritional value, physicochemical and sensory properties of purple yam (Dioscorea alata)-based jam (halaya) using purple sweet potato (Ipomoea batatas) and purple taro (Colocasia esculenta) as extenders Endophytic fungi associated with <em>Echinochloa glabrescens </em>Munro ex Hook. f. and their potential for biological control of <em>Rhizoctonia solani </em>kuhn. Analysis of the communication aspects of knowledge management in a national S&T institution. Characterization, classification, genesis, and erosion risk assessment of undifferentiated mountain soils in Ilocos Norte, Philippines Factors associated with the effects of flood risks in selected rice farming communities in Pototan, Iloilo, Philippines Performance and economic evaluation of five soybean (<em>Glycine max </em>(L.) Merill) varieties grown after lowland rice under conventional and minimum tillage Decision support system for the implementation of rice postharvest mechanization in the province of Sorsogon Sustainability of homegarden agroforestry system of upland farmers in West Visayas State university Lambunao, Iloilo, Philippines Optimization of the quality attributes of oven baked banana (<em>Musa spp.</em>) crisps using response surface methodology Aboveground biomass estimation and carbon stock assessment of mahogany (<em>Swietenia macreophylla </em>King) and yemane (<em>Gmelina arborea </em>Roxb.) in Angat Watershed Reservation Antimicrobial efficacy of pummelo (<em>Citrus maxima </em>(Burm.) Merr.) extracts on spoilage and pathogenic microorganisms in raw chicken meat. Laboratory and field evaluation of yeast-based baits for fruit flies, Bactrocera accipitalis (Bezzi) and B. philippinensis drew and hancock (Diptera: Tephritidae) Assessing and increasing the readiness of selected LGUs in Calabarzon for precision agriculture Using stories of change to monitor and evaluate impacts of the techno gabay program in Eastern Visayas, Philippines Induced resistance in 'carabao' mango (<i>Mangifera indica </i>L.) fruit to <i>Colletotrichum gloeosporioides</i> Penz. by its nonpathogenic mutant Sustainability assessment of land utilization types in Malabing, Kasibu, Nueva Vizcaya Development of an environmental performance evaluation (EPE) protocol for a medium-scale forest products-based furniture manufacturing firm in Pampanga, Philippines. Differential expression of selected genes in normal and mutant makapuno endosperms of coconut (Cocos nucifera L.) using relative RT-PCR Economic impact of the PCARRD Farmers Information and Technology Services (FITS) on lanzones- and coconut-based farms in Quezon Province, Philippines Determination of moldy corn kernels from bulk samples using image analysis Agroecosystems manipulation to improve sericulture-based farming systems in the Ilocos Province, Philippines <em>In vitro </em>and <em>in vivo </em>efficacy of matured melina (<em>Gmelina arborea </em>Roxb.) leaf extracts on the gastrointestinal nematodes of small ruminants Linking gender and environment: the cultural economy of weaving Geographic information system (GIS)-assisted soil erosion modeling for sustainable watershed resource management Assessment and valuation of ecosystem services of lowland rice agroecosystems in Echague, Isabela, Philippines Soil and plant-based approaches in formulating fertilizer recommendations for rice (Oryza sativa L.) in the province of Iloilo, Philippines. Modeling soil erosion in a watershed Sustainability assessment of dominant agroforestry practices in Barobbob Watershed, Nueva Vizcaya, Philippines Isolation and characterization of Shiga (Vero) toxin-producing <em>Escherichia coli </em>O157:H7 in dairy cattle (<em>Bos taurus</em>) from selected farms in Luzon, Philippines Morpho-agronomic and grain physical characterization of introduced and locally developed hybrid rice varieties. Exogenous application of L-proline for inducing drought tolerance in lowland rice (Oryza sativa L.). Macropropagation of Mindoro pine (Pinus merkusiii Jungh and de Vriese) using shoot tip cuttings and needle fascicles. Assessment of integrated solid waste management preparedness: the case of Silliman University. Radio, mobile phones and the internet: shaping the communication environment of the tri-people community of Upi, Maguindanao Physiological, morphological and yield responses of lowland rice (Oryza sativa L.) grown under different water, spacing and nutrient management Pathogenicity and biological characterization of entomopathogegic fungi isolates from con earworm, <em>Helicoverpa armigera </em>(Hubner) (Lepidoptera:Noctuidae) Paclobutrazol application for lodging resistace and agro-morphological modification in traditional rice varieties Effects of chemical fertilizer and organic matter addition on the population dynamics of methanogens and methanotrophs in Calumpang soil series (<em>Aeric Vertic Epiqualf</em>), a major tropical lowland rice soil Dipteran insects in bulb onion: occurrence and the effect of Jatropha curcas L. press-cake extract. Genetic and correlation analyses for agronomic and yield related traits of yellow maize (Zea mays L.) population diallel crosses. Yield and quality attributes of coffee (<em>Coffea canephora </em>L.) berries as influenced by ethephon application at different stages of maturity. Development of semi-automated ricehull-fueled furnace for medium-sized agricultural crop dryers An improved artificial diet for life history and bioassay of the Philippine population of eggplant fruit and shoot borer, <em>Leucinodes orbonalis </em>guenee (Lepidoptera: pyralidae) Essential oils research and development program A profile of visitors / users of selected national parks and recreational areas in the Philippines Resource inventory and assessment of biodiversity in the Subic Bay Metropolitan Authority Area Phenology of indigenous forestation species in Region 6 Effect of narrow-row spacing and population density on the yield of soybean Production and utilization of bamboos at the barangay level - study no. 2 : production of decorative bamboos Production and management of two (2) commercially important forest vines for basketwares and Christmas decor industry Profile and performance of the agricultural extension system in Region VIII Cultural management of sweetpotato (Ipomean batatas (L.) Lam cassava (Manihot esculenta (L.) Schott) under various multiple cropping schemes utilizing legumes as source of nitrogen Distribution and control of bacterial diseases of solanaceous crops Post-harvest technologies for quality rattan canes Management schemes of tikog (Fimbristylis globulosa Kunth) in RRDP sites Studies on root crops as alternative source of energy Marketing of corn by small producer groups in Southern Tagalog Design, improvement and development of graders for onions and mangoes Organization, management and utilization of the TABO (flea market) among rural communities in Region VIII Socio-cultural practices of selected crops production in the highlands Economics of carabao raising in selected provinces of Southern Tagalog and Bicol Regions, 1982 PAC-PCARR socio-economic research : study 1. cropping systems among sugarcane farmers in the Magalang-Arayat Task Force(MARATAF) area, Pampanga : study 2. cropping systems among rice farmers in the Magalang-Arayat Task Force(MARATAF) area, Pampanga Management, nutrition, and reproduction studies for improved goat production in the Philippines Evaluation of Philippine native chickens and field testing and multiplication of stocks. Study 2 : protein and isoenzyme polymorphism in the Philippine native chicken Foot and mouth disease, hog cholera, and pasteurella multocida vaccine and animal disease diagnostic technology development and services Studies of factors determining institutional effectiveness and viability : the survey of rural associations Utilization of sugarcane tops as feed for breeding goats Foot and mouth disease information campaign and control among smallholder livestock raisers Studies of taxoplasmosis of animals in the Philippines Studies on the adaptability of stylo in acidic marginal grassland Silvical characteristics and silvicultural requirements of some seed and essential oil producing tree species. Study title : the market potentials of fruits, seeds and essential oil-producing tree species in the Philippines Development of control measures for some coconut pests in Eastern Visayas using natural enemies and varietal plant resistance. Study 3 : seedling reaction of coconut varieties and hybrids to the coconut scale and tetranychid mites Studies on the utilization of root crops as energy sources in duck rations A study of the biology and mass rearing of two predators of heteropsylla cubana Studies for the control of insect pests of cruciferous vegetables with emphasis of Plutella xylostella. I. population survey for resistance to insecticides Management studies for improving the productivity of the Philippine native chicken Mule duck production in the Philippines A socio-economic survey of the aquaculture industry in Western Visayas Squid experimental fishing gear Studies on the culture of macrobachium idella and tilapia nilotica in ponds with fertilization and feeding Study on the biology and control of important pathogens affecting some premium hardwood species Study on the problems and issues affecting agricultural mechanization in the Bicol Region Utilization of beef, carabeef and chevon in comminuted meat products and other processed meat. i. live measurements and carcass yield of goat Socio-economic survey of the aquaculture industry in the Philippines : identifying constraints in increasing milkfish pond production in Luzon (a preliminary report) Socio-economic survey of the aquaculture industry of the Ilocos Region Socio-economic survey of the aquaculture industry in the Philippines : some insights into the socio-economic conditions of fish farm caretakers in the Philippines A socio-economic study of the aquaculture industry in Central Visayas Fruit quality improvement of banana for export Management of phosphorus for sustainbale food crop production on acid upland soils in Australia, Philippines and Vietnam Performance review and assessment of the PCARRD GIA program on human resource development Virus elmination and in vitro maintenance of potato germplasm with adaptation to the humid tropics Wood bending technology National sericulture research and development program Bureau of soils and water management and Philippine Council for Agriculture and Resources Research and Development Project : soil survey and classification of Lipa research station Lipa city Verification trial of an integrated pest management program for the control of asian corn borer Verification trial on crop rotation of sweet potato, cassava and gabi with legumes as a cultural management systems at different climatic regions Strengthening regional applied communication as a tool for agriculture and natural resources technology transfer for Region X : baseline survey results of barangay San Roque, Maramag, Bukidnon Strengthening regional applied communication as a tool for agriculture and natural resources technology transfer for Region X : baseline survey results of barangay San Agustin, Carmen, Agusan del Norte Viable off-season crops growing for accelerating productivity: phase i S & t-based farm on organic mangosteen fruit and vermicompost production Field evaluation of rhizobial inoculants for pasture and forage legumes UPLB-PCARR research project no. 201 centralized processing of meat at regional centers : vol . 2 feasibility studies Grapes pilot production for Ilocos Norte Some hydrologic and physical characteristics of improved and unimproved pinus bagras plantations under different stocking rates Selecting strains of silkworm (bombyx mori linn.) and mulberry tree varieties for silk production under Philippine conditions Case studies on classifying research resources in agriculture and natural resources Colorific value and specific gravity of fuelwood species in two climatic types Roses and anthuriums : collection, varietal evaluation and mutant production Collection treatment and storage of leucaena seeds Diversification of agricultural production in Eastern Visayas (Region VIII) : study 1. collation and evaluation of physical and economic information on existing farming systems, land use and management practices in Eastern Visayas Case studies of farmers associations in the Philippines : vol. i. : two area marketing cooperatives and two voluntary irrigation associations Socioeconomic constraints to the adoption of cropping methods for soil conservation by upland farmers in Leyte, Philippines Seed biology of forest tree species The regulation of orchid pests Protective role of antigonistic microorganisms against seed-deteriorating pathogens Regional testing of promising coconut hybrids and cultivars (multiloc) Save the terraces research and development program : study 2. evaluation of the productive performance of small farm animals for backyard raising in the highlands of Ifugao and Kalinga Apayao Drying, storing and rehydrating raw, cooked and cured meat : study 1. drying fresh and cooked carabeef by chemical methods and storing and rehydrating the dried products Marketing of corn by small producer groups in Cagayan Valley Integrated biological control of copra and coconut by product pests Impact assessment of volcanic ashfall and lahar on selected river systems in Central Luzon Development of physical/chemical methods (quick tests) for feed quality assurance Developing biological control options to strengthen integrated pest management (IPM) of diamondback moth (DBM) in lowland vegetable production in the Philippines Pre-flowering reproductive bioecology and control of mango leafhopper, Idioscopus clypealis (Leth.) and associated minor pest species Soil enrichment by the use of slow release natural fertilizers in tree plantation establishment Socioeconomic study of promising coconut based cropping systems involving annual crops in young coconut plantations Socio-economic study on grape industry in Region I Socio-economics of backyard dairy carabao raising in Pampanga Process documentation of sanrem crsp / Philippines Some factors affecting the formation of rayon from fast-growing species The effects of varying energy levels on the performance of lactating murrah buffalo Coconut-based forage crops and beef cattle production under central mindanao condition Development of pcr-based detection kit for pathogenic bacteria in meat, milk, eggs and their products The effect of slaughter weight and sex of hogs on: ii. Carcass characteristics The effect of two levels of digestible crude protein in the starter ration and age of weaning on the performance of calves fed lmited whole milk Feeding and management of kids : effects of feeding systems and milk replacers on goat kids growth and health performance Diseases of selected medicinal plants in the Philippines Diseases of roses and orchids in the Philippines Diseases of roses and orchids Cytology of Philippine phalaenopsis and their hybrids Pilot testing of improved native chicken production technologies Farm efficiencies in the small and medium sized piggeries in Laguna Freezing techniques and cryopreservation of buck semen Genetic analysis of commercial purebred swine population Knowledge, attitudes and management practices of livestock and poultry farmers in the Bicol Region Identification, processing and utilization of indigenous rumen by-pass protein sources for cattle and carabaos Performance evaluation of dairy goats fed protein-rich fodder Evaluation of Philippine native chickens and field testing and multiplication of stocks Film as support communication for intesifying rural bank financed backyard cattle projects Drying, storing and rehydrating raw, cooked and cured meat Integrated livelihood project for the abaca farmers in Barangay Cabulisan, Inopacan, Leyte Inter-agency rice-based cropping systems pre-production evaluation program (IRCSPEP) Utilization of scientific literature services as a tool for agriculture and natural resources technology transfer in Region X An exploration into the economic of milk production and consumer preference utilization of village produced milk in Central Luzon Terminal report of studies on Chlorella production and utilization Assessment of genetic diversity in wild <em>Dioscorea sp. </em>"Buga" thorugh morphological and cytological characterization Spatial distribution of kalantas (Toona calantas Merr. & Rolfe) and its associated species in the Molawin Watershed, Mt. Makiling Forest Reserve, Philippines A blend of natural feed additives (BNFA) as performance enhancer in broilers Effect of supplementing diets with amino acid chelates of copper, zinc, manganese and iron on the performance of broilers. <br />
<br /> Effects of water deficit and arbuscular mycorrhizal fungi on growth, yield and fruit quality of processing and fresh market varieties of tomato (Lycopersicon esculentum Mill.). Effects of ß-galactomannanase supplementation of diets with high levels of copra meal on nutrient digestibility and performance of growing-finishing pigs. Development of a GIS-based model for predicting rice yield. Fruit color as an indicator of seed germination and seedling performance of Jatropha curcas L. Productivity, nutrient use efficiency and energy utilization of yam bean (Pachyrhizus erosus (L). Urban) genotypes in Ilocos Norte, Philippines Effects of <em>Jatropha curcas</em> L. hedgerow and various management practices on the yield of maize and soil properties of an alley cropping system Rooting variation in three provenances of Dao [Daracontamelon dao (Blco) Merr. and Rolfe] Evaluation of mulberry (Morus sp.) varieties for growth, yield and resistance to Fusarium wilt Amplified fragment length polymorphism analysis of genetic variability in selected Philippine sugarcane (<em>Saccharum officinarum </em>L.) breeding materials Nutritional, phytochemical, microbial and filth contents of lettuce (Lactuca sativa L.) and upland kangkong (Ipomoea aquatica Forssk) grown in selected production systems Biochemical and molecular analyses of tuber-associated proteins in cassava (Manihot esculenta Crantz) Semen characterization, preservation and artificial insemination in Philippine native chicken (Gallus gallus domesticus L.) Analysis and simulation of water and crop management effects on the field performance of aerobic rice (Oryza sativa L.) in Los Baños, Laguna Characterization and evaluation of crude xylanase in wheat-based broiler chicken (Gallus gallus domesticus L.) diets. GIS-based landslide susceptibility assessment of Mount Makiling Forest Reserve, Philippines Non-linear height-diameter models for yemane (Gmelina arborea Roxb.), mangium (Acacia mangium Willd.) and mahogany (Swietenia macrophylla King.) in selected regions in the Philippines Genetic diversity of putative wild-type coconuts (Cocos nucifera L.) and their In situ conservation in Eastern Samar and Surigao del Norte, Philippines Shoot growth and tuber formation of paclobutrazol treated potato (Solanum tuberosum L.) stem cutting
Energy and protein requirements of Philippine mallard ducks (<em>Anas platyrhynchos </em>Linn.) Utilization of dried ground full-fat coconut (Cocos nucifera Linn.) meat in diets of growing-finishing pigs (Sus scrofa Linn.) Host restriction of nodulation by ineffective rhizobia in mungbean [Vigna radiata (L.) Wilczek] Physico-chemical properties and durability of thermally modified malapapaya [Polyscias nodosa (Blume) Seem.] wood. An assessment of community vulnerability to environmental changes in Caliraya Watershed, Laguna, Philippines Yield and quality of toddy from tall and dwarf varieites of coconut (Cocos nucifera L.) as influenced by inflorescence morpho-anatomy and season Genetic diversity and fumonisin analyses of Fusarium verticilliodes (Sacc.) Nirenberg and F. fujikuroi Nirenberg isolates. Information and communication technology (ICT) utilization by end-users of selected agricultural research and extension networks in the Philippines Development, evaluation and optimization of a microcontroller-based mechanical coffee roaster for small-scale roasting A distributed intelligent agent-based system framework for PCARRD research and development (R&D) proposal submission and evaluation Survival and growth responses of three tree species to mycorrhiza and fertilizers in the bioremediation of a mine waste dump Biocapacity and ecological footprint for rice and wood in the Philippines Comparative assessment of eucalyptus species and provenances at BFI, Bukidnon, Northern Mindanao, Philippines Utilization of greenhouse vegetable production technologies in Nueva Ecija, Philippines. Stability of ry1 AC gene transmission and cry1 Ac protein expression in fruit and shoot borer-resistant eggplant (Solanum melongena L.) in the Philippines Callus induction and assessment of anthocyanin and betalain in In Vitro cultures of maranth species (Amaranthus spp.) Growth, yield and functional components of pummelo [Citrus maxima (Burm. ex Rumph.) Merr.] as influenced by potassium. Assessment of sustainability of two watershed projects in Southern Mindanao, Philippines Environmental assessment of the coastal tourism in General Luna, Siargao Island, Philippines. Assessment of knowledge management of agriculture colleges in selected universities in the super regions of the Philippines. Fertilizer reduction in hybrid rice (Oryza sativa L.) through increased nutrient use efficiency. Effect of supplementing high aflatoxin diets with toxin binder (TB) or herbal liver conditioner (HLC) alone or in combination on the performance of broilers. Effects of supplementing diets with amino acid chelates of copper, zinc, manganese and iron on the performance of broilers. Carbon sequestration by faraon and adtuyon soils under different cropping and tillage systems in Zamboanga Peninsula DNA fingerprinting of Philippine bananas and assessment of genetic fidelity of micropropagated 'lakatan' using simple repeat markers Changes in yield of selected vegetables and in soil characteristics of farm undergoing conversion to organic farming Use status and risk posed by development to mangrove resources in Sitio Lawis, Punta, Baybay City, Leyte Comparison between the effects of inorganic and chelated micromineral premix on the performance of starting, growing-finishing pigs. Bio-economics model of smallhold dairy crossbred buffalo production system in General Trias, Cavite, Philippines. Quantification of the contribution of component technologies of the System of Rice Intensification and PalayCheck to productivity in lowland rice Assessment of seed distribution, dissemination and diffusion pathways of priority tree plantation species in the Philippines. Floral attributes and management practices of public green spaces in two major urban cities of Western Visayas, Philippines. GIS-aided biophysical characterization and assesment of a landscape in relation to landslide occurrences. Genetical, morphological, and physico-chemical grain variability of aromatic rice (Oryza sativa) varieties under irrigated lowland Cryoviability of buffalo sperm in extender supplemented with amino acids Yield prediction models for the natural stands of kawayan tinik (Bambusa blumeana J.A. & J.H. Schultes) in Ilocos Norte, Philippines. Natural artificial regenerations in the rock dump site of abandoned mining area in Larap, Jose Panganiban, Camarines Norte, Philippines. Soil fertility and land suitability assessments of the different abaca growing areas in Leyte, Philippines. Characterization, classification, genesis, and erosion risk assessment of undifferentiated mountain ssosils in Ilocos Norte, Philippines DNA fingerprinting of Philippine bananas and assessment of genetic fidelity of micropropagated 'lakatan' using simple sequence repeat markers Diversity among ranid frog (Amphibia: Ranidae) populations from three conservation priority areas in the Philippines Assessing potential impact of changing climate on agricultural crop productivity in the Philippines Growth performance of Jatropha curcas L. in different agroforestry production systems in an upland marginal area in Mt. Makulot, Cuenca, Batangas, Philippines Vitellogenin dynamics and its relationship with laying traits of Philippine mallard (<em>Anas platyrhynchos domesticus </em>Linn.) Carbon stock assessment of Manleluag Spring Protected Landscape (MSPL) in Mangatarem, Pangasinan Biology, pattern of infestation and characteristic damage of the citrus rind borer, Prays endolemma Diakonoff (lepidoptera: yponomeutidae) on pummelo, Citrus maxima (Burm) Merr. (Rutaceae) in Region XI Optimization of lactic acid bacteria culture levels, incubation time and sweetpotato leaf extract on the quality of probiotic whey beverage Effect of alternate wetting and drying technology and seedling age on grain yield and water productivity of irrigated lowland rice (Oryza sativa L.): an experimental and modelling study Phenotypic characterization, management and marketing practices of native chicken (Gallus gallus domesticus L.) in Palawan, Philippines Molecular phylogeny and morphology of the Philippine endemic Antherostele Bremek. (Rubiaceae). Environmental perception and indigenous knowledge on wildlife in Mt. Data Watershed, Bauko, Mt. Province, Northern Philippines Macro-somatic clonal propagation of tree-borne oil seed species <em>(Callophyllum inophyllum </em>Linn. and <em>Pongamia pinnata </em>Merr.<em>)</em> Growth and productivity of lowland rice (Oryza sativa L.) under different meteorological conditions imposed by varying the dates of planting in Agusan del Norte, Philippines Flood vulnerability analysis for the towns of Mabitac and Santa Maria, Laguna, Philippines Drying and storage characteristics of golden apple snail (Pomacea spp.). Nutritional and feeding values of quality protein maize in laying hens Determination of copper, zinc, and lead concentrations in soil and water samples from Calancan Bay, Marinduque (13 years after the Marcopper tragedy) Pollination biology of Coffea liberica W. bull ex Hiern var. liberica in Lipa, Batangas, Philippines Genetic variability for agronomic and nutritional traits in two white quality protein maize populations Community structure of key tree species in various forest habitats of Puerto Princesa Subterranean River National Park, Palawan, Philippines. Yield and postharvest quality of durian in response to application of goat urine in combination with organic fertilizers. Biological and coat protein gene sequence variation among Papaya ringspot virus (PRSV) isolates collected from three provinces in Luzon, Philippines in 2005 and 2010. Physiologic responses of heat-stressed broiler chickens (<em>Gallus gallus domesticus </em>L.) subjected to early thermal conditioning and feed restriction. Characterization of resistance to papaya ringspot virus (PRSV) in non transgenic papaya (Carica papaya L.) varieties and resistance evaluation of selected transgenic lines carrying the PRSV coat protein gene. Development of green flourescent protein (GFP)-based transient expression assay for mango (Mangifera indica L.) molecular breeding. Microsatellite-based genetic diversity and relationship analyses of three genetic groups of domesticated mallard ducks (Anas platyrhynchos domesticus L.). Standardization of processing parameters for inhibition of browning in dehydrated jackfruit (Artocarpus heterophyllus Lam.) pulp. Review of the Philippine long-horned beetles of the genus Callimetopus Blanchard (Coleoptera: Cerambycidae: Lamiinae: Pteropliini). Phenotypic characterization and diversity analysis of traditional chickens (Gallus gallus domesticus L.) in Western Visayas, Philippines. Production and characterization of fuel pellets from kauayan tinik (Bambusa blumeana <Bl. ex Schult. f.) and bikal (Schizostachyum diffusum) (Blco.) Merr.)
Structure and plant diversity of successional vegetation on ultramafic soils in Southern Palawan, Philippines. Introduction of Oryza sativa yellow-stripe like 2 (OsYSL2) transporter gene in high iron breeding line IR69428 to enhance iron content through agrobacterium-mediated tranformation. Quality protein maize as dietary ingredient for growing-finishing pigs Different levels and periods of feed restriction: effect on broiler chicken performance and on nitrogen and phosphorous excretion Comparative effects of soil organic amendments on the growth, yield and antioxidant content of ampalaya (Momordica charantia L.) Cloning, characterization and developmental expression of the coconut (Cocos nucifera L.) 11S globulin gene Fermented activators and their effects on composting and on compost-ferilized pechay (Brassica pekinensis L.) and radish (Raphanus sativus L.). Responses of tree regenerations to different liana cutting intensities in Subic Watershed forest reserve Evaluation of standard laboratory methods for estimating lime requirement of selected acid upland soils in Luzon, Philippines Growth and yield performance of seven essential oil-producing tree species in Bukidnon, Philippines Coconut husk as biosorbent of mercury and cyanide ions Social vulnerability and adaptation strategies to climate variability and extremes of upland communities in Sibalom Natural Park (SNP), Antique, Philippines Nitrogen mineralization of municipal solid waste compost and plant response to the mineralized nitrogen Perception of farmers on climate change adaptation in Nueva Ecija Development of master sample for Philippine livestock surveys Varietal adaptability, weed control approaches and predominant weeds in carrots. Identification, genotypic variation and virulence of Philippine isolates of the baculovirus of Oryctes rhinoceros L. Response of cigar filler tobacco varieties (Nicotiana tabacum L.) grown in alluvial soils to NPK fertilization. Enhancement of abaca (Musa textiles Nee) seed germination and height of resulting seedlings as influenced by scarification, stratification, light, water, temperature and growth regulators. Influence of shallow water table in Quingua silty clay loam on moisture availability, growth and yield of four annual crops. Responsiveness of rural people to the folk media-folk drama and the balitao - as channels for development information. Institution building in rural development: The case BRADP-RRDP in Guinobatan, Albay. A regional land-use allocation model: an interactive multi-objective aapproach. Effects of climatic variables on rubber latex yield. Effects of alpha galactosidase supplementation on the growth performance of broilers Changes in fertility and microbial respiration in acid sandy soil amended with uncharred and charred poultry litter Assessment of solid waste management in the Islamic City of Marawi, Philippines Quantification of follicle-stimulating hormone (FSH) and luteinizing hormone (LH) using QRT-PCR and their utilization in the induced spawning of African catfish (Clarias gariepinus, Buchell 1822) Rheological properties of mango (Mangifera indica L.) fruit under dynamic conditions Plant diversity and structure of the Caimpugan peat swamp forest on Mindanao Island, Philippines Variation of some wood quality indicators in plantation-grown large-leaf mahogany (sweietenia macrophylla King)
The sustainability of people-initiated mangrove management system in Banacon Island, Getafe, Bohol Aspects of the population biology of the brown mussel, modiolus metcalfei (Hanley), in Panguil Bay, Northern Mindanao, with notes on a posible management strategy for the species The leadership of SPCMBY as percieved by fishfarmer cooperators in Sampalok Lake, San Pablo City, Laguna Short-term chronic effects of cadmium and zinc on survival, growth and histopathology of postlarval Penaeus Monodon (Fabricius) Growth and gonadal maturation of androgen - treated Nile Tilapia (Oreachromis niloticus L.) The microbiology and volatile acid analysis of ferment anchovy (Stolephorus commersonii) with added rice (Tinomayan Bolinao) Reproductive biology and gestation of the male seahorse, Hippocampus barbouri (Jordan and Richardson 1908) Assessment of the industrial pollution of the Butanin River, Mandaue City, Metro Cebu Communication management for technology transfer Fisherfolk participation in FSP-CRM ngo extension projects and its effect on empowerment and equity in Leyte, Philippines Salinity tolerance of Oreachromis niloticus and O. mossimbacus F1 hybrids and their successive backcross Evaluation of the biomass and distribution pattern of target and indicator fish species in Zaragosa Marine Sanctuary, Badian, Cebu, Philippines Nutrient loading and effluents of intensive and semi-intesive milkfish (chanos chanos Forsskal) ponds, and the environmental capacity of recieving water Efficacy of Baluno (Mangifera caesia jack) and Balinghasay (Buchanania florida Schauer) crude leaf extract in the control of Philippine milk termite (Coptotermes vastator Light) Effect of stocking density on deformities in larval and juvenile stages of hatchery-reared rabbitfish Siganus guttatus (Bloch)
Human-cetacean interaction in Bohol, Philippines: an evaluation of compliance to code of conduct during whale watching and its effects to cetacean behavior
Improvements in the larvicultuire and growout of the giant freshwater prawn Macrobrachium resnbergii dacqueti (De Man)
Influence of size, diel pattern, photoperiod and algal diet on digestive enzyme activities in Pholas orientalis (Gmelin)
Comparative study on the embryonic development of mud crabs Scylla spp.
Sperm count and spermatophore regeneration of the Indian White Shrimp Penaeus indicus
Parameters influencing maturation of female marine polychaete Perinereis nuntia (Savigny, 1818) in Southern Iloilo
Wilt disease of coconut in Socorro, Oriental Mindoro. Impact of participatory communication on the sustainability of the small ruminant/coconut systems project. Growth performance of broilers fed diets with phytogenic additive The effects of a tax policy on the level and distribution of benefits from technological change in the Philippine coconut industry. Physicochemical properties of carbonated pineapple [<em>Ananas comosus </em>(L.) Merr] and passion fruit (<em>Pasiflora edulis </em>Sims) wines and their blends Activation of endogenous Banana streak badnavirus (eBSV) in Musa genotypes under drought condition The establishment of minimum thermal processes for canned mango (Mangifera indica Linn) products. Protection of freshly-cut rattan poles against staining fungi by sap-replacement with chemicals. Growth responses of tagiktik (Calamus filispadix Becc.) germinants outplanted in a mahogany (Swietenia macrophylla King) plantation to fertilization, watering and mulching treatments. Morpho-physiological factors associated with grain yield of corn (Zea mays L.) under drought. Performance of the corn-based farmer-scientists research, development and extension training program and the farmers' field school in Cebu Province, Philippines Effect of zero tillage and water management on the crop performance and water productivity of irrigated lowland rice (Oryza sativa L.) A pilot scale far-infrared and convection heating conveyor dryer for mango Heritage trees in the Philippine urban landscapes: an assessment of their selected socio-cultural ecological and conservation values Floristic diversity and carbon stock assessment of a mangrove forest in Barangay Papaya, Nasugbu, Batangas, Philippines Site productivity of rehabilitated mangroves in the western seaboard of Tayabas Bay, Philippines Mangrove habitats as nurseries for juvenile shrimps (Penaeidae) in Guimaras, Philippines Age and growth of the squid Sepiotaethis lessoniana Lesson. 1830 in Bolinao, Pangasinan by statolith observation and length frequency analysis Scansorial characteristics of selected Philippine gekkonids. Development and characterization of turmeric, Curcuma longa L., mutants induced by gamma-irradiation and chemical mutagenesis Assessment of risk and evaluation of the persistence of toxicity of Jatropha curcas Linn. pressed cake Responses of lowland rice lines (Oryza sativa L.) to salicylic acid application at critical growth stages under water deficit condition Flood risk analysis under climate change scenarios using simulation modeling for Lapad River, Sta. Creuz, Laguna, Philippines Induction of embryogenic calli and regeneration of two varieties of sweetpotato (Ipomoea batatas L.) via somatic embryogenesis Improving the yield of glutinous white corn by distance of planting and use of biocontrol agents for management of Asian corn borer, Ostrinia furnacalis Guenee Biochemical and bacterial diversity changes in the rumen of cattle fed acacia [Samanea saman (Jacq.)Merr.] pod meal Diversity analysis of the different onion (Allium cepa L.) varieties through biochemical characterization Economic evaluation of biodiversity conservation of the Las Pinas-Paranaque critical habitat and ecotourism area (LLPCHEA) Occurrence, feeding, damage and response to insecticides of the stalk borer, (Ostrinia furnacalis (Guenee) (Pyralidae, Lepidoptera) on sweet sorghum [Sorghum bicolor (L.)Moench] Regulation of gene expression in rice (Oryza sativa L.) infected with rice tungro bacilliform virus Stand structure of Tectona philippinensis Benth. & Hook. and associated endomycorrhizal fungi under variable environment and ecosystems in Lobo, Batangas, Philippines Physical and drying properties of granulated cassava Postharvest quality and shelf life of sweetpepper (Capsicum annuum L.) as influenced by lemongrass (Cymbopogon citratus L.) and citronella (Cymbopogon nardus L.) essential oils Invasion biology of suckermouth armored catfishes (Pisces: Pterygoplichthys) Ovicidal and larvicidal effects of Goldtree, Tabebuia donnel-smithii Rose, 1982 (Schropholariales: Bignoniaceae) extracts on diamondback moth, Plutella xylostella Linnaeaus, 1758 (Lepidoptera: Plutellidae) Reproductive cycle and embryonic development of the Indian volute, Melo melo (Lightfoot, 1786) (Gastropoda:Volutidae) Diversity, distribution and ecology of Philippine reef fishes Barrier layer dynamics in the Bohol and Eastern Sulu Sea in response to wind and freshwater flux: implications to phytoplankton biomass in Philippine waters Rice analog from broken rice (Oreyza sativa L.) and adlay (Coix lacryma-jobi L.) Mandibular sialoadenectomy and the possible role of epidermal growth factors (EGF) on the plasma levels of progesterone and prolactin and the morphology of the pregnant uterus, placenta and embryo in Sprague-Dawley rats Organic seed-protectants against bean beetle, Callosobruchus maculatus (FAB.) (Coleoptera: Chrysomelidae: Bruchinae), on stored mungbean, Vigna radiata (L.) R. Wilczek An alternative conservation strategy for sweet potato (Ipomoea batatas L.) germplasm through Simple Nutrient Addition Program (SNAP) hydroponics Landscape pattern impacts on the population density and distribution of black shama (Copsychus cebuensis Steere) in Argao Watershed Reserve, Argao, Cebu, Philippines Morphological and physiological responses of IR64 rice (Oryza sativa L.) mutants associated with loss of resistance to brown spot (Bipolaris oryzae Shoem.) and blast (Magnaporthe oryzae Couch) Applicability of nutrient manager for hybrid maize decision tool to white corn production Molecular characterization of rice (Oryza sativa var. Nipponbare) elF4G gene and construction of its binary-based transformation cassette Poductivity and efficiency of corn (Zea mays L.) in corn-based cropping systems with varying conservation practices in sloping upland of Northern Mindanao, Philippines Taxonomy of Philippine stingless bees of the genus Tetragonula moure (Hymenoptera: Apidae: Meliponini) Evaluation of extracts from the apple mangrove (Sonneratia caseolaris Engler) as feed additive for shrimp, Penaeus monodon postlarvae Extraction process optimization, functional and antimicrobial properties, and food application of biopigments from Monascus purpureus Went Molecular analysis of the bacterial community associated with rice varieties with varying response to salinity Standardization of lime concentration for muscovado sugar processing using different sugarcane (Saccharum officinarum L.) varieties
Effect of different dietary protein and energy levels on the growth, protein efficiency ratio and nutrient deposition of juvenile, Trochus niloticus
Bioprotection of Micropropagated Cavendish Banana by Vesicular Arbuscular Mycorrhiza (VAM) Fungi against the Burrowing Nematode Radopholus similis (Cobb) and Fusarium oxysporum f. sp. cubense (E. F. Smith) Snyder & Hansen, Causal Agent of Fusarium Wilt
Analysis of cadmium and zinc in Zn-Biofortified rice: effect of genotype, zinc fertilization, soil cadmium bioavailability and water management
Productivity and carbon dioxide sequestration capacity of organic and conventional maize (Zea mays L.) production system
Morpho-anatomy, molecular diversity analyses (simple sequence repeats (SSRs), psbA-trnH and petA-psbJ-psbL) and flavonoid content of Kaempferia galanga L. (Zingiberaceae)
Spatial variation of coral bleaching and recovery in the shallow water reefs of Bacuit Bay, El Nido, Palawan after the 2010 mass bleaching event
Stock assessment, gonad development, size at sexual maturity, growth and survival of Philippine spider conch, Lambis lambis (Linnaeus, 1758) (Gastropoda:Strombidae)
Phenology, reproductive biology and improvement of jackfruit (Artocarpus heterophyllus Lam.) production using growth regulators and assisted pollinations
Spatio-temporal variation in sea turtle bycatch in selected municipalities of Tawi-Tawi: implications to ecology and conservation
Local governance as determinant to sustainable forest development of two community forestry projects in the province of Bukidnon, Philippines
Environmental asssessment of fishpen culture in Pansipit River (Barangay Poblacion, San Nicolas, Batangas) Analysis of communication in a zonal network of aquatic and marine resources r&d institutions DNA fingerprinting of Abaca (Musa textilis Nee) BC3F1 hybrids and parents for bunchy top virus resistance using identified simple sequence repeats and gene specific markers and fiber quality analyses Vulnerability of organic vegetable farming to drought in Nueva Ecija, Philippines Validation of the NDICEA model as a decision support tool for nitrogen management in broccoli (Brassica oleracea var. Italica) production grown under tropical condition Management of reasearch-technology transfer linkage Histological effects of the synthetic androgen, 17a-methyltestosterone, on the gonadal sex differentiation of nile tilapia (Oreochromis niloticus, Linnaeus) Effect of gibberellic acid and hot water treatment on the shelf of yam (Dioscorea alata Linn. ev. Kinampay) Effects of recycling water on freshwater fishpond production Field plot techniques for soybean experiments Effects of larval rearing temperature and host plant quality on growth, development and survival of African armyworm, Spodoptera exempta (walker) (Lepidoptera: noctuidae) Taxonomic review of the genera Leucopholis dejean and Lepidiota Kirby (Coleoptera : Scarabaeidae : Melolonthini) of the Philippines Optimization of fermentation time, temperature and lactic acid bacteria culture levels on the viability, stability and quality of probiotic wine Sous vide technology for convenience seafood products Biological markers of culture performance and stress in Nile tilapia (Oreochromis niloticus L.) as influenced by strain and stocking density Community-based coastal resource management knowledge utilization of fisherfolk in Batan Bay, Aklan, Philippines The effects of trash fish and golden kuhol feeds on the production of grouper in brackishwater ponds in Tabaco, Albay Melanomacrophage centers (MMCs) proliferation in the liver and spleen of Nile Tilapia (Oreochromis niloticus L.) as a biomaker of pesticides loading in the east bay of Laguna de Bay, Philippines Estrogenic disruption in male common carp (Cyprinus carpio Linnaeus) introduced to the east and west sites of Laguna de Bay Spatial and temporal aspects of genetic variation in sea urchin, Tripneustes gratilla populations in Western Luzon, Philippines Influence of watershed land-uses on the water quality, macroinvertebrate and fish assemblages in the tributaries of Los Banos and Bay, Laguna, Philippines Growth, carrageenan yield and quality, and potential antioxidant activities of different cultivars of Kappaphycus spp. (Rhodophyta, Solieriaceae) cultivated during two monsoon seasons at selected areas in Panguil Bay, Mindanao, Philippines Induction of tetraspore formation in laboratory-generated carposporelings of Gracilariopsis bailinae Zhang et Xia Morphological variations, sexual dimorphism, and gonadal analysis of populations of the celebes goby, Glossogobius celebius (Perciformes: Goblidae) from Southern Luzon, Philippines
Feeding ecology of Pangasianodon hypophthalamus (Sauvage) and its impacts on Taal lake ecosystem, Philippines
Composition and distribution of macrobenthos in mangrove ecosystems along Hamilo coast, Nasgubo, Batangas, Philippines
Effects of triiodothyronine (T3) and diet on growth, survival, metamorphosis and digestive enzymes activity of snubnose pompano Trachinotus blochii Larvae
Biological pre-treatment of rice straw using Ganoderma lucidum (Leyss. Ex Fr.) Karst. For biogas production
Growth, survival and food selection of uvenile tiger tai seahorse, Hippocampus comes Cantor 1850
Filtration, respiration, excretion and assimilation efficiency of the short-necked clam Paphia undulata (Born, 1778) under laboratory conditions
Growth, yield and carbon density of bagras (Eucalyptus deglupta) in smallholder tree-based agroforestry systems in Northern Mindanao, Philippines
Integrating information technology and local knowledge to detect and measure forest degradation Nutrient interactions of selected reef macroinvertebrates with the cultured seaweeds, Kappaphycus alvaraezii (Doty) Doty
Fertilizer requirements of cotton (Gossypium sp.) in Cagayan and Isabela. The tobacco industry: comparative advantage and the impact of economic policies. Evaluation of the effects of irrigation practices on the yield of sugarcane intercropped with legumes. Regional planning in the Philippines and IAD strategy formulation in Central Visayas, Philippines. Population development of the acarine fauna of soybeans grown in a modified grassland. Survey, identification and pathogenicity of plant parasitic nematodes associated with some indigenous vegetables in the Philippines. Production of glucoamylase by Aspergillus awamori NRRL 3112 in an airlift fermenter. Production standards in nursery operations. Biological evaluation of Brachionus plicatilis fed with Chlorella sp., Tetraselmis tetrahele and Isochrysis galbana and their combinations as feed for milkfish (Chanos chanos, forsskal) fry. The communication support to the fisheries development program of the Philippines. Wood quality evaluation of seed trees of bagras (Eucalyptus deglupta Blume). Processing of lemongrass (Cymbopogon citratus DC. Stapf) as food flavor. Effect of phosphorus and nitrogen fertilization, methods of weed control and row spacing on weeds and mungbean [Vigna radiata (L.) Wilzeck.]. Growth and water relations of cacao seedlings raised in different soil media and varying degrees of shade. Responses of ipil-ipil [Leucaena leucocephala (Lam.) de Wit] seedlings to rhizobium and mycorrhiza inoculations and nitrogen and phosphorus fertilization. Direct seeding of phosphorus and rhizobium-coated ipil-ipil [Leucaena lecocephala (Lam.) de Wit] seeds on Philippine grasslands: effects of grass height, density and lodging on seedling growth and survival. Predicting peak rates of runoff and soil loss from a watershed. Soil fertility evaluation of rice and corn areas in Cebu province. Effect of light quality and ablation on ovarian maturation in pond-reared Penaeus monodon Fabricius. Study on the quantitative dietary protein requirement of Penaeus monodon juveniles in a controlled environment. Yield potential of grain sorghum after rice in rainfed areas. Innovative performance of coconut farmers in the province of Leyte and Southern Leyte, Philippines. Selection of sorghum genotypes for tolerance to water stress. Rooting media for dendrobium 'Caesar' grown in vitro. Effectiveness of community newsboard as a micro medium for development communication. The effects of mine tailings on the structure of coral communities in Toledo, Cebu. Performance of white potato (Solanum tuberosum L.) under varying soil moisture regimes and nitrogen - potassium levels. Zinc availability at various levels of phosphorus fertilization. Leyte farmers' perceptions of and expectations from the National Coconut Planting/Replanting Program (NCP/RP). Morpho-anatomical studies of in vivo and in vitro cultured node explants of Dioscorea alata L. Life history of a gall-forming thrips (Phlaeothripidae) on makaasim, Syzygium nitidum Benth, and the effects of shading, spacing and fertilization on the incidence of the pests. Yield and other agronomic characters of cassava as influenced by type of cutting and growth substances. Effects of water movement and aeration system on the survival and growth of hatchery bred sugpo (Penaeus monodon fabricius) in earthen nursery ponds. Relationships between primary productivity and milkfish production in fertilized brackish water ponds. Some ecological considerations relative to cage culture of Tilapia nilotica in Samplaoc Lake. Performance of the dairy herd of DTRIa U.P. Los Baños, 1962-1977. Distribution and relative abundance of nemipterids and carangids (Pisces: nemipteridae and carangidae) caught by trawl in Visayan sea with notes on the biology of Nemipterus oveni and Selaroides leptolepis. Performance of imported Sahiwal-Holstein crosses in the Philippines under three management systems. Sugarcane production estimates using landsat-2 MSS data and agrometeorological models. Response of soybean to foliar and soil fertilization with nitrogen, phosphorus and potassium. Sugarcane rust in the Philippines: etiology and screening for disease resistance. Alcohol production from banana fruits. The effect of spacing on the growth and yield characters of sweet potato varieties. Growth performance and carcass traits of some UPLB-NSDB strains of pigs. Various factors affecting recovery and growth rate of transplanted mussels, Perna viridis (Linne). Morphological and agronomic traits associated with yield performance in sweet potato [Ipomoea batatas (L.) Lam.]. Soil resources and rice demand of Metropolitan Manila, its surrounding cities and municipalities. Characterization and identification of bacteria from sap of nipa (Nypa fruticans Wurmb). Screening of tomato varieties for processing and adaptation to Northern Mindanao conditions. A goal programming model for the integrated-use forest management problem. The influence of the extension program of the agricultural educational institutions on tobacco farming in Cagayan Valley. Utilization of abaca wastes as mulching materials for tomato [Lycopersicon lycopersicum (L.) Karsten]. Socio-economic correlates of financial management pattern of rural homemakers. A study on the culture of Anodonta woodiana Lea in rice paddies. Evaluation of a combination of indoor - outdoor nursery system for growing milkfish fry to fingerlings. Determination of conveyance losses in irrigation canals. The effects of continuous crop cover via multiple cropping on soil erosion in hilly areas. The food and feeding habits of the milkfish fry, Chanos chanos (Forskal) collected from two habitats along the coast of Hamtik, Antique. Evaluation of lime application and tillage for partly reclaimed brackishwater fishponds in acid sulfate soils. Review of fisheries management and development. The occurrence of post-larval and juvenile stages of some economically important fishes in three milkfish fry collecting grounds in Panay Island. Mechanism of joint action of insecticides on malathion-resistant diamond-back moth (Plutella xylostella L.). Inheritance of resistance of corn (Zea mays L.) to downy mildew caused by Peronosclerospora philippinensis (Weston) shaw. Biological notes, assessment of losses and chemical control of potato tuber moth, (Phthorimaea opercullela (Zeller). Changes in the concentrations of some nutrients in brackishwater ponds and phytoplankton growth as affected by nitrogen and phophorus application. Economic evaluation of selected reforestation strategies. Growth and fiber morphology of abaca (Musa textilis Nee) ratoons as influenced by plant density and N level. Yield and nutrition of abaca (Musa textilis Nee) in relation to soil fertility. Effect of alloxydim-sodium (ADS) on four grass weeds and three cotton (Gossypium hirsutum L.) varieties at different growth stages. Movement of potassium and chloride in soils. The management of a livelihood program: the case of the People's Livelihood Foundation, Inc. (PLFT) in Capas, Tarlac. The potentials of selected tree species as hedgerows for gabi [Colocasia esculenta (L)] and camote [Ipomoea batatas (L) Lam.] as alley crops in Samar, Philippines. Technical and allocative efficiencies of farmers in lowland rainfed rice-based cropping systems in Iloilo and Pangasinan, Philippines. Classification of cacao germplasm using morphological characters and isozyme analysis. Cytogenetic studies on Nicotiana tabacum L. x Nicotiana glutinea L. F1 hybrids. Mulching and fertilizer levels on the growth and bud-take of para rubber (Hevea brasiliensis Muell. Arg.) seedlings. Stress-based lumber kiln drying of gmelina (Gmelina arborea Roxb.) The influence of shallow groundwater on the drainage problem of the Kabacan River irrigation system. Logit analysis of agroforestry adoption in selected integrated social forestry projects in region VIII. The biology of the cacao pod borer, Acrocercops cramerella Sn. (Lepidoptera: gracillariidae) with emphasis on its distribution in Davao provinces and South Cotabato and its natural enemies. Water consumptive use of cotton (Gossypium sp.) at different soil types. Components and genetics of resistance to Peronosclerospora philippinensis (Weston) shaw causing Philippine downy mildew in corn. Total and extractable molybdenum in relation to soil properties in some Philippine soils. Influence of planting dates and nitrogen fertilization in cotton (Gossypium hirsutum L.). A parametric evaluation of soil productivity for rice in the Bicol River Basin. Assessment of the socio-economic impact of agricultural conversion on Cavite's rural communities. Responses of ramie (Boehmeria nivea) to soil moisture stress and flooding. Upland farmers' comprehension and preferences for pictorial messages on environmental protection. Evaluation of the production and dissemination of the BICARRD-RACO primer, Magtanon nin kamoteng kahoy. Foraging and nesting behavior of giant bee (Apis dorsata Fab.) in various agricultural and forest ecosystems in Northern Luzon, Philippines. Optimization of cultivation conditions for inoculum production of Glomus mosseae (Nic and Gerd.) Gerd. and Trappe. Field and laboratory studies on the effectiveness of dungs for the control of plant parasitic nematodes on cowpeas. Direct seeding of moluccan sau [Albizia falcataria (L) Fosb]. Processing and utilization of giant toad (Bufo marinus Linn.) as substitute for fish meal in poultry diets. The biology and parasitoids of Cnaphalocrosis medinalis Guenee and screening of selected rice varieties against pest. Histopathology of microsporidiosis of white prawn, Penaeus merguiensis de man, 1888. Diet selectivity of goats in three different pastures. The biology, ecology and control of Idioscopus clypealis (Lethierry) (Cicadellidae, Homoptera). Polyculture of the freshwater mussel (Cristaria plicata) and crucian carp (Carassius carassius) in paddies with and without rice. Influence of spatial arrangement and peanut (Arachis hypogaea L.) intercrop population density on cigar-filler tobacco (Nicotiana tabacum L.). The electrochemical properties of variable charge soild. Confluence of factors affecting innovative behavior of rubber farmers of Southern Mindanao. Combining ability of U.S. synthetics and Philippine downy mildew resistant (DMR) composites of corn (Zea mays L.). Isolation and characterization of proteins from mungbean flour. Characterization of lipid and fatty acid composition of brackish water and freshwater milkfish (Chanos chanos Forskal). Chemical changes in limed and flooded acid sulfate fishpond. Factors affecting survival of milkfish, Chanos chanos fry and fingerling: different pH salinity and temperature-salinity combinations. Production of leaf protein concentrate from water hyacinth (Eichhornia crassipes) and evaluation of its nutritive value as broiler feed. Development communication flow at the barangay level. Optimum plot size for cabbage experiment. Infrared spectroscopy of wood-surface coating interface. An economic analysis of the demand for fresh cassava and cassava products in the Philippines. The effect of stocking densities on the growth, survival and reproduction on intensively fed nile tilapia in brackishwater ponds. Effects of phosphorus and lime on zinc nutrition of corn. Time series analysis of the pulp and paper industry in the Philippines. Growth and development of mungbean (Vigna radiata (l.) Wilczek) as affected by plant growth regulators and deflowering treatments. Effects of different vegetal cover on runoff and soil losses. Effect of liming, fertilization and mycorrhizal inoculation on NPK uptake and growth of cassava (Manihot esculenta Crantz). Growth and survival of Penaeus monodon and Chanos chanos fry fed with Artemia singly or in combination with artificial diet. Underlying mechanism of VHT-induced internal breakdown of carabao mango (Mangifera indica L.). Some aspects of the biology of Pterocaesio pisang (Bleeker, 1853) (Pisces: Caesionidae) in Central Visayas. The effects of densities of two food organisms on the rates of survival and development of Penaeus monodon from nauplius-VI to postlarva-1. Adoption behavior of root crop growers in four Bicol provinces. Swidden cultivation among the Kalanguya of Kabayan, Benguet, Philippines: its impact on national parks establishment. Population dynamics of nematode pests of selected annual crops and nematode density-yield loss relationships. Interagency communication and coordination in rural development in two Philippine coconut farming communities. Evaluation of marfon feed for growing pigs. Growth of young robusta coffee on Louisiana clay as influenced by fertilizer application. Response to potassium nitrate application of Mangifera indica L. cultivars and M. odorata Griff. in Digos, Davao del Sur. Rambutan-based intercropping system. Potassium availability and its relation to the growth and yield of flue-cured tobacco (Nicotiana tabacum L.). Effects of foliar sprays of urea on the growth of calamandarin seedlings. Factors affecting the adoption of mechanical threshers in Laguna, Philippines. An analysis of some economic factors affecting wood production in giant ipil-ipil (Leucaena leucocephala Lam de Wit) tree farms in Lanao Province. A study on the nutrition, management and heat synchronization in carabaos and cattle in a milk collection area of Jala-Jala, Rizal. Survey of natural enemies of Conopomorpha cramerella (snellen) and Pseudococcus lilacinus ckll. in Mindanao. A study of the funding schemes for the Philippine research system in agriculture and natural resources. Herbage yield and nitrogen contents of four green manure legume crops: their effects on the performance of transplanted rice. Prediction of sugarcane yield by numerical model. Effects of mulch and a soil conditioner on the performance of Gmelina arborea L. Roxb. and Casuarina equisetifolia L. in a Themeda dominated grassland in Carranglan, Nueva Ecija. Two-stage conversion of sweet potato (Ipomoea batatas (L.) Lam) flour into ethanol by Aspergillus awamori and immobilized yeasts. Preliminary studies on the artificial spawning and host preference of the freshwater mussel (Cristaria plicata (Leach). Profiles for agribusiness and development in the province of Laguna. Biological constraints for increased seedcotton yields in selected cotton growing areas. The influence of photoperiod on the flowering of sugar cane variety N.Co. 310 (Saccharum officinarum). Farmers' participation in the rice seed production program in Leyte. Feeding and management practices, physical characteristics and utility of carabaos (swamp buffaloes) in five provinces of Luzon. Morphology and development of Auricularia sp. The effects of nitrogen fertilization and mulching on the growth and survival of outplanted kaatoan bangkal (Anthocephalus chinensis Rich. ex Walp) seedlings and on some soil properties of an open grassland. Soil factors limiting sugarcane production in the Don Pedro Mill District, Batangas. Economic impact of pump irrigation systems on Isabela rice farms. Manuring and inorganic fertilization on bush sitao (Vigna sesquipedalis Fruw.), okra (Hibiscus esculentus L.) and sweet potato (Ipomoea batatas (l.) Poir.). Biological and ecological studies of the greater coconut spike moth (Tirathaba rufivena Walker) and its natural enemies. Effect of thinning on some wood quality indicators of Benguet pine (Pinus kesiya Royle ex Gordon) wood. Sorghum uniformity trial in North Cotabato. Biotechnological studies on yeast production from coconut water. Minimizing the inherent beany flavor of textured soy proteins in ground carabeef patties. Anthracnose of cotton (Gossypium spp.) caused by Glomerella gossypii (Southw.) edg.: pathogenicity, morphological and cultural characteristics, host range and chemical control. Reproductive inhibition of the corn earworm, Helicoverpa armigera (Hubner) treated with Attacus juvenile hormone and Dimilin. Effects of organic and inorganic fetilizers on corn performance and on some soil properties. The effects of some transpiration-reducing compounds on the water relations, growth and survival of kaataon bangkal (Anthocephalus chinensis, Lank. Rich. Ex. Walp) and yemane (Gmelina arborea, Roxb.) seedlings. Evaluation of soil test methods for the analyses of zinc and boron. Farmers' perceptions and attitudes toward carabao breeding practices and the reproductive performance of caracows bred by artificial insemination or natural mating under farm conditions. Effectiveness of extensionists in the National Development Program, 1983-84. Decision-making patterns among rice farm families in two municipalities in Northern Samar. Yield response curve of sugarcane under varying levels of nitrogen fertilization and water regimes. Some ecological studies of the coconut leafminer, [Promecotheca cumingii Baly (Coleoptera: Hispidae)] and its hymenopterous parasitoids in the Philippines. Physical, socio-economic characterization and trend of kaingin-making in a Southern Leyte forest concession. Plant population density and fertilizer effects on sugarcane intercropped with mungo and sorghum. Time implications and the effects of economic changes on the behavior of chicken prices. The communication support to the coconut production program in Region III. Ecological analysis of the cropping patterns and farm practices of migrant farmers in the National Botanic Garden, Real, Quezon. Formulation and evaluation of arsenic pentachlorophenate as a water-borne wod preservative. Virulence pattern and gross morphology of isolates of Sclerospora philippinensis Weston on maize in Bukidnon. Yield response of Cocos nucifera L. to Oryctes rhinoceros L. (Scarabaeidae, Coleoptera) damage. Effect of rate and date of incorporation of ipil-ipil leaves on grain sorghum. Soybean growth, photosynthesis and translocation as affected by water stress under field conditions. Dynamics of growth and productivity of corn as affected by tillage systems and nitrogen nutrition. Yield prediction function for cut-over dipterocarp stands. Population fluctuations of reniform and root-knot nematodes on selected crops and the effect of the nematodes on crop yield. Biology, ecology and control of banana scarring weevil, Philocoptus iliganus (Heller) (Coleoptera: Curculionidae). Biology, ecology and control of the durian fruit borers, Tonica lagaropis Meyrick (Oecophoridae: Lepidoptera) and Conogethes punctiferalis (Guen.) (Pyralidae: Lepidoptera). Decision-making dynamics on by-product exchange in the Philippines. Response of rain tree [Samanea saman (Jacq.) Merr.] and kamachile [Pithecellobium dulce (Roxb.) Benth] to phosphorus and nitrogen fertilization in Bayombong soil. Irrigation system turnout requirements for crop diversification. Effect of a communication campaign on the knowledge, attitudes and FMD control practices of backyard livestock raisers in selected municipalities of Laguna. Ilocano terms for Virginia tobacco (Nicotiana tabacum L.) from production to utilization. Pre-sowing hardening and water stress on sesame (Sesamum indicum L.) at different stages of growth. Thermal and physical properties of tobacco curing building materials. Altitudinal distribution of lizards of the family Scincidae in Mt. Makiling. Improvement of productivity and utilization of Southern Mindanao rainfed areas through effective cropping system technology. Development of an insecticide resistance detection system for the cotton bollworm, Heliothis armigera (Hubner). Pest management strategies for corn production in Bukidnon. The use of cluster and discriminant analysis in the assessment of nutritional status. An assessment of factors affecting interagency coordination: the case of Soybean Technology Commercialization Program (STCP) in Nueva Ecija. Productivity and seed quality of maize (Zea mays L.) and peanut (Arachis hypogaea L.) grown as monocrop and as intercrop in low and high external input systems. Organization and management of a Management Information System (MIS): the case of PCARRD - MISD. Epidemiology of peanut-stripe virus disease in peanut (Arachis hypogaea L.). Value orientation and communication behavior in village networks. Levels of living and aspirations of settlers at the Bagong Lipunan settlement in Tarlac Province, Philippines. Perceived effectiveness of the NAPHIRE Technology Update in communicating postharvest technology to intended users. Some pre-harvest factors affecting quality of musk melon (Cucumis melo L.). Genetics of sex expression in papaya (Carica papaya L.) 'Cavite Special'. Dry matter production and nutrient uptake in strawberry at different growth stages and nitrogen levels. Effects of soil types, nitrogen rates and location on the growth and yield of white potato. The cooptation of indigenous and recommended rice technologies among the Ilocanos. An analysis of selected reforestation projects in the Philippines. Effects of fertilization on the morphology of Gmelina arborea (Roxb.) planting stock. Papermaking qualities of yemane (Gmelina arborea Roxb.) and Benguet pine (Pinus kesiya Royle Ex Gordon). Utilization of information technology (IT)-based agricultural extension services in selected provinces in Luzon, Philippines. Cassava production: influence of tillage-weed control systems, fertilizer sources and harvest age. Effects of the different tillage technique on the efficiency of weed control and nitrogen uptake in transplanted rice. Culture of Macrobrachium lanchesteri (de man) in paddy fields with and without rice. Determinants of dietary intake of preschool children (3 years old) in Mayondon, Los Baños, Laguna. Effects of fertilization, row spacing and weed control on the yield of upland rice. Some socio-psychological factors influencing forest destruction by fire in Ifugao. Spatial distribution, feeding habits and reproductive cycle of Paphia amabilis Philippi, (Bivalvia: Veneridae) in Natunauan Cove, Tabaco, Albay, Philippines. Power dynamics of rural families: the case of a Samar barrio. The biology and ecology of Thelenota ananas Brandt, 1835 in Corangon Bay, Tiwi, Albay, Philippines. Culture of Nile tilapia in brackishwater fishponds using supplemental feeds containing various levels of protein. Land and soil evaluation of areas planted to coconut (Cocos nucifera Linn.) in the Philippines. A communication analysis of rice-fish technology dissemination and utilization. Physiological responses of cockerels given crude mimosine acid extract (CMAE) and exogenous gonadotrophins. Chemical protectants for Benguet pine seeds against rats. Adoption of rubber production practices among smallholders in North Cotabato. Response of white potato (Solanum tuberosum L.) to moisture stress. The use of water hyacinth (Eihornia crassipes (Mart.) Solm) as biological indicator of chromium levels in Laguna de Bay. Management of the cotton flower weevil, Amorphoidea lata (Motschulsky (Coleoptera: Curculionidae) populations. Response to daylength of erect spiderling (Boerhavia erecta L.) and its competition and control in soybean (Glycine max L.). Studies on depuration of green bay mussesl (Perna viridis Linne) from Bacoor Bay. The socio-economic impact of mechanization of sugarcane farms in the Philippines. The influence of temperature and salinity on the oxygen consumption of Penaeus monodon postlarvae. Plant population density and cultural management scheme for grain sorghum and legume crops. Isolation and identification of Salmonella spp. from the green mussel, Perna viridis Linn. and their responses to some physico-chemical agents. Laboratory and field studies on carpospore shedding and sporeling growth in Gracilaria sp. (Gigartinales, Rhodophyta). Some factors associated with non-payment of land amortization by operation land transfer beneficiaries in Nueva Ecija. Effects of antioxidants and fungistatic agents on rancidity and mold development in dried split-salted bisugo (Nemipterus taeniopterus Cuvier and Valencienes). Early development of Crassostrea iredalie (Faustino, 1932) (Bivalvia Ostreidae) with notes on the structure of the larval hinge. Administrative factors in agricultural R and D projects. Morphometrics and relative abundance of tunas (Perciformes: scombridae) caught off Darigayos Cove, La Union. The gill net fishery in inner Ragay Gulf and some aspects of the biology of Liza subviridis, Therapon jarbua and Gerres filamentosus. The influence of row spacing, nitrogen and potassium applications and harvest age on alcohol yield of Phil 6607. Limnological assessment of the different fish cage belt areas of the Magat High Dam Complex. The biology and feeding preference of Helicoverpa assulta (Guenee). The determination of the type of marine microalgae suitable as feed to the larval stages of Penaeus monodon Fabricius. Growth of Leucaena diversifolia (Schlecht.) Benth. seedlings in two grassland soils as affected by rhizobium inoculation, fertilization and liming. Effect of feeding four geographical strains of Artemia and Brachionus plicatis on the survival and growth of Penaeus monodon myses and postlarvae. The production of four field crops in a Chromolaena odorata (L.) R.M. King and H. Robinson infested field. Classification of coconut (Cocos nucifera L.) populations using morphological characteristics and thin-layer chromatography of leaf polyphenols. Farmers' response to the Philippine cotton production program. Socio economic study of fishermen in Pantabangan, Nueva Ecija. The effects of crude protein in the diet of layers on quality of manure for feed recycling. Effect of different levels of aeration and mechanical agitation on the development and survival of Penaeus monodon fabricius larvae. The utilization of non-protein nitrogen in broiler rations. Influence of some anatomical structures and physical properties on the drying rates of selected industrial tree plantation species. Fish meal and shrimp head meal as major dietary protein sources for Penaeus monodon (Fabricius) juvenile. Screening of microorganisms for the production of vinegar from cassava (Manihot utilissima Pohl). Cytological and morphological study of five species of edible aroids. Response of cowpea (Vigna sinensis L.) to moisture stress and seed pretreatments. A study of service agencies and farmer development in Bicol Integrated Area Development II - A. Factors associated with dietary intake of pregnant women in Llorente, Eastern Samar. Strains of the sugarcane mosaic virus in the Philippines. High temperature intermittent drying of rough rice. Soil erosion and surface runoff in secondary dipterocarp forest, annually burned and reforested grassland catchments. Phosphorus sorption isotherm of Bukidnon soils and its relation to phosphorus requirements of soybean. The effect of rice bran, cultured yeast and fermented fish soluble and their combinations on the production of a harpacticoid copepod, Tisbintra elongata (Mori). Identification and characterization of the physiological properties of Pseudomonas sp. isolated from cultured Sarotherodon niloticus fry. The effects of various salinity and methylestosterone levels on the growth, survival and sex reversal of Tilapia mossambica (Peters). Seed detection and control of Fusarium moniliforme Sheldon, causal organism of 'Bakanae' disease and foot rot of rice. Effects of colchicine treatment on garlic (Allium sativum L.). Educational inputs and knowledge level of graduates of selected agricultural colleges in the Philippines. Nutrient composition of the different parts of smooth cayenne pineapple as influenced by varying levels of N and K fertilization. Anti-transpirants as water stress protection in coffee (Coffea sp. L.) seedlings. The effect of drainage and different methods of water application on the mechanical properties of untrafficable soil. Irrigation needs as a function of climatic, plant and soil factors. Growth sporulation and pathogenicity of Cercospora nicotiane Ell. & EV. Taxonomic classification and management requirements of some major soils of Oriental Mindoro. Sugarcane yield losses due to rodents with reference to species distribution, infield stalk damage, varietal preference and movement under Philippine conditions. Distribution and relative abundance of zooplankton with special reference to planktonic crustaceans in the Visayan Sea. Effects of guano on lowland rice in a phosphorus deficient soil. Population studies on sweet potato weevil (Cylas formicarius) and its natural enemies. Utilization of sugarcane bagasse mulch in tomato [Lycopersicon lycopersicum (L.) Karsten] production. A case study on the lambanog industry. The performance of breeding goats kept in confinement fed with rice straw and dry ipil-ipil leaves with and without urea and dicalcium phosphate. Induction of postpartum estrus in goats (Capra hircus) using prostaglandin F 2 - alpha analogue. Effect of stocking densities on the survival and growth of wild and hatchery-produced sugpo (Penaeaus monodon Fabricius) fry in nursery ponds with artificial shelters. A Monte Carlo comparison of the power of some rank test. The new agricultural technology and the development of rent capitalism in a rice farming village in Nueva Ecija. An evaluation of the Bayanihan School program of the Palawan National Agricultural College. Evaluation of medicinal plant extracts as protectants and therapeutants against legume pathogens. Growth pattern and control of giant bulrush (Scheonoplectus grossus (L.f.) Palla.). Weeds and weed control approaches in nurseries and immature rubber trees. Screening for seed longevity in sorghum (Sorghum bicolor, Moench). Evaluation of different screening techniques for resistance to sugarcane smut (Ustilago scitaminea Sydow). Population dynamics of Plutella xylostella (l.) on different vegetable cropping combinations. Preliminary investigation on the revegetation of mine tailing dumps. I. The nature of the tailing material and amendment of its nutrient status. Interagency communication, coordination and participation in the transfer and commercialization of mango (Mangifera indica L.) technology in CLARRDEC and WESVARRDEC. Comparative development of Pentalonia nigronervosa Coq. on five host plants. Etiology and epidemiology of bacterial stalk rot of corn. The biology, ecology and control of spider mite (Tetranychus kanzawai Kishida (acarina: Tetranychida) on papaya. A comparative study of two agroforestry systems in Pagkalinawan, Jala-jala, Rizal. A study of the irregular tides of Tacloban, Island of Leyte. Effect of photoperiod on the growth and yield of different cotton (Gossypium spp.) varieties. A mathematical programming model for recycled paper furnish blend optimization. Isolation and partial characterization of citrus tristeza closterovirus in the Philippines. Nutrient returns and some hydrologic characteristics of Coffea robusta L. (Rub.) + Gmelina arborea Roxb. and Theobroma cacao L. + Gmelina arborea Roxb. agroforestry system in Mt. Makiling. Flowering, fruiting and yield of citrus as affected by ethephon, paclobutrazol and potassium nitrate sprays. Factors related to the institutionalization of the farming systems approach (FSA) in Region X. Communication patterns, resources, decision-making and participation of men and women in soybean production and processing in four villages in Isabela, Philippines. Physical characterization of native cigar filler tobacco (Nicotiana tabacum L.) in Isabela and Cagayan. The effect of two black stain fungi on some of the physical and mechanical properties of palasan (Calamus maximus Merr.). Stem form, bark thickness, bark volume, total and merchantable volume of Benguet pine trees. Properties of some Philippine soils under two forest types. The supply response of natural rubber in Mindanao, Philippines. Indigenous agroforestry systems of the Tausug in Western Mindanao. Ecotoxicological evaluations and potential applications of controlled release carbofuran formulations in lowland rice. Some physiological and biochemical changes in bush sitao (Vigna unguiculata (L.) Walp. subsp. Sesquipedalis (L.), Verdc.) and cowpea (Vigna unguiculata (L.) Walp. subsp. unguiculata) as indices of seed deterioration. Communication of network of farmers in the sloping lands of Maria Paz, Tanauan, Batangas and their adoption behavior toward soil conservation. Abundance of diamondback moth, Plutella xylostella (L.) and its natural enemies in different cabbage-based cropping systems. Yield loss and damage in corn resulting from artificial infestation with corn borer Some ecological studies on the six-spined engraver beetle, Ips calligraphus (Germar), infesting Pinus kesiya (Royle ex Gordon) in the Philippines. Polyculture of Nile tilapia (Tilapia nilotica), common carp (Cyprinus carpio) and freshwater clam (Cristaria plicata) in ponds with supplemental feeding. Studies on cultural management and cost of production of hybrid maize seeds. Study on the toxicity and efficacy of four insecticides on crucian carp (Carassius carassius), Nile tilapia (Tilapia nilotica) and Java tilapia (Tilapia mossambica). Nitrogen losses from fertilization of soil planted to tobacco (Nicotiana tabacum L.). Effects of prolonged feeding of hagonoy (Chromolaena odorata (L.) R.M. King and H. Robinson) in cattle. Control of nematodes attacking sugarcane (Saccharum officinarum Linn.) with nematicides, organic amendments and cultural practices. Food and feeding habits of the house bat, Scotophilus temminckii (Horsfield), Chiroptera: Vespertilionidae. Reproductive performance of tilapia (Tilapia nilotica) strains under indoor and outdoor conditions. Production of Tilapia aurea S. in rice fields at three stocking densities. An assessment of the Forest Industries Food Production Program implementation in some selected logging firms in Mindanao, Philippines. Characterization of climatic and soil moisture variables as they influence corn yield. Hydrology of different coconut (Cocos nucifera L.)-based agroecosystems. Flower induction and seed production in head lettuce (Lactuca sativa L.). The effects of mulching and fertilization on the growth and yield of pickling cucumber (Cucumis sativus Linn.). Inter-specific and intra-specific hybridization in ducks for meat production. Chemical induction of drought resistance in tomato (Lycopersicon lycopersicum (L.) Karsten). Economics of soil erosion and conservation: the case of the Magat Watershed. Biological control of Rhizoctonia solani Kuhn by soil microbial antagonists. A programming solution to the thinning and rotation problems in an even-aged forest. Sampling techniques for measuring selected fruit characters in 'carabao' mango (Mangifera indica L.). Rice based cropping schemes for an integrated crop-livestock production. Toxicological and field evaluation of some insecticides against the corn borer, Ostrinia furnacalis (Guenee). Survey and evaluation of indigenous pig production and management practices in the Zamboanga Peninsula. A yield prediction model for a cut-over dipterocarp forest in Northern Luzon. Developing measures for determining cognitive communication competence of development extensionists. Site productivity evaluation of some yemane (Gmelina arborrea Roxb.) plantations in the Philippines. Morphological characterization and combining ability studies of some Philippine local corn varieties. The influence of mulching on the consumptive use of water and yield of cotton (Gossypium hirsutum L.). Placement and time of application of ipil-ipil (Leucaena leucocephala (Lam) de Wit) leaves as a source of nitrogen for maize. Improvement of yield and fiber fineness in ramie (Boehmeria nivea (L.) Gaud.). The growth and yield of sweet potato and sorghum intercrop as influenced by time overlap and levels of nitrogen fertilization. Response of upland rice varieties to nitrogen fertilization and intercropping. Preliminary determination of electrophoretic variations of three introduced stocks of Tilapia nilotica based on serum and skeletal muscle proteins. Leyte farmers' use of some recommended cultural practices in sweet potato production (Ipomoea batatas (L.) Lam). The survival and growth of milkfish fry (Chanos chanos Forskal) fed with three artificial diets in a flow through system. Tuna drift gill net fishing at Lagonoy Gulf, Albay. Personal social cognition, communication and participation levels in an agricultural resource management program. The translatability from English to Pilipino of terms used in rice production: an exploratory study. Competitiveness and survival of some rhizobium strains in soils. The role of the Agricultural Pilot Center Project in the integrated agricultural development of Cagayan. The effectivenss of a vernacular farmers' bulletin in communicating agricultural information. Effect of feed restriction in ewes during the late stage of gestation on maternal and lamb blood glucose concentration. Selection and application of a suitable sampling method for quantitative and qualitative evaluation of 'lab-lab'. Inheritance of yield and other agronomic characters in the rice bean (Phaseolus calacaratus Roxs.). Effects of dietary fat on the growth of Nile tilapia (Tilapia nilotica) fingerlings. Effect of various methods of fertilizer application on the productivity of brackishwater fishponds in reclaimed acid sulfate soils. Fish meal vs copra meal in concentrate supplemented at two rates to urea-treated rice straw for cows in late lactation. Sampling methods and specifications for forest plantations. Culture, morphology and pathogenicity of Sphaceloma batatas Saw. The physical, mineral and hormonal changes in developing carabao mango fruit under different irrigation treatments. Interagency communication and coordination in two regional applied communication offices. Lumber recovery and productivity from low quality logs. Seasonal variation in the endogenous growth regulators in mango (Mangifera indica Linn.) stem cuttings. Communication profile of North Cotabato small rubber farmers. Effects of fermented pig manure on the growth of natural food organisms and fish production in brackishwater fishponds. Crop microenvironment modification through irrigation, mulching, row spacing and mixed cropping to optimize land and water use. Row spacing and irrigation for mungo (Vigna radiata (L.) Wilzeck) during the dry season. Morpho-histological development of the lateral bud of tobacco and its control by chemicals. Effects of growth hormones on the rooting of some dipterocarp species. An evaluation of natural regeneration in a Benguet pine (Pinus kesiya Royle ex Gordon) stand after logging in Abra. Phenotypic acceptability as a basis for selection in rice (Oryza sativa L.). A contribution to the biology of the Asian moon scallop, Amusium pleuronectes (Lin. 1758). Evaluation and cost analysis of printing PCARRD publications. Clay mineralogy and potassium release characteristics of the soils of some coconut plantations of Mindanao. Preparation of tiesa (Pouteria campechiana (HBK) Baehni) flour and evaluation of tiesa flour-based snack item. Field plot techniques for cotton experiments. Major postharvest diseases of potato (Solanum tuberosum L.) in the Philippines and their control. The effects of Nitzschia closterium on the survival and development of Penaeus monodon from zoea-1 to postlarvae-1. Analysis of technology transfer through the Philippines recommends. The fodder yield and quality, pod, seed and tuber production of the winged bean (Psophocarpus tetragonolobus (L.) DC.) as affected by variety, spacing and cutting frequency. Response of white potato (Solanum tuberosum L.) to fertilization and spraying frequency of pesticides under lowland conditions. Studies on the identity and relationships of the abaca and banana bunchy-top viruses in the Philippines. Performance evaluation of ranch-type beef production in Masbate. Communication flow and adoption of artificially induced breeding technology to upgrade native carabaos: case study. Water retention and transmission characteristics of some soils in the Bicol River Basin. Composition, abundance and distribution of fish larvae in Ragay Gulf, Burias Pass, Ticao Pass and waters north of Samar Sea. Economic injury level of the Chinese grasshopper (Oxya chinensis) Thunberg on gabi (Colocasia esculenta (l.) Schott. Empirical comparison of transformation methods for tobacco farm survey data. Magnesium uptake and effect on yield of sugar cane as influenced by nitrogen and potassium. Determination of stocking rates of mullet (Mugi sp.) and prawn (Penaeus monodon Fabricius) in polyculture system. Some factors associated with the adoption of recommended corn production practices in Region XI, Republic of the Phlippines. Field fertilizer experiment and plant tissue analyses as tools in assessing the fertility level of a soil for garlic. Utilization of pork, beef and carabeef carcass by-products into cooked meat specialties. Vegetable in multiple cropping with corn allelopathy: effects on soil properties, crop performance and yield. Seasonal development of the boll weevil and effects of different insecticide programs on insect populations and yield of cotton. Genetic variation in a wide gene base population of sweet potato (Ipomoea batatas (L.) Lam.). Synthesis of ethyl fatty alkyl ethers from coconut (Cocos nucifera L.) fatty alcohols. The effect of land reform on landowners. Credit behavior of farmers in four rainfed barangays in Albay. People-centered approach to forest resource management: the case of integrated social forestry program implementation in selected project sites in Isabela, Philippines. Production standards for carabao skidding in fuelwood plantations. Choice of agricultural contracts on corn production in selected provinces in the Philippines. Feeding goats with fodder grown after rainfed rice. Studies on the adaptability of six tree species to cogonal areas. Identification, incidence, transmission and control of seedborne diseases of some Philippine legumes. Field plot and sampling techniques on virginia tobacco. Production of milk clotting enzyme (MCE) from fungi. An economic evaluation of the financing schemes for cotton production, Western Visayas, Philippines, 1990-1991. Root acid phosphatase activity and phosphorus response of mungbean genotypes (Vigna radiata L.) in Luisiana clay. Establishment of optimum conditions for mass production of Bradyrhizobium strains for soybean, mungbean and peanut. Development of alternative foliar diagnostic norms for coconut. Effects of varying rates of KCl and sources of potassium on the quality of flue-cured virginia tobacco leaves (Nicotiana tabacum L. cv. MRS-3). Soil and leaf nutrient composition in relation to yield and fiber quality of abaca (Musa textiles Nee) in different plantations in Davao. Strains of Pseudomonas solanacearum E.F. Smith infecting abaca and banana in the Philippines. Functional interdependence : the communication interfaces between two cotton organizations The communication support to the Maisagana Program in Region XI. Some channel and receiver factors associated with reception of dairy information through radio. The relationship of body measurements to liveweight in Philippine deer (Cervus sp.) and Philippine monkey (Macaca philippinensis). Floral, seed and fruit development in mangosteen (Garcinia mangostana L.). Resistance of cotton cultivars to cotton leafhopper (Amrasca biguttula (Ishida), and its association with some plant characters. Consequences of intensive and sequential cropping on Sclerotium rolfsii and other pathogens associated with field legumes and sorghum. A yield prediction model for logged-over dipterocarp stands of an area in Northern Luzon. Existing fish consumption by various socio-economic classification in tech pack barrios in Nueva Ecija. Calibration of soil analysis with yield response of cotton to nitrogen and phosphorus fertilizers. Population of corn weevil (Cosmopolites sordidus Germar) and growth and yield of abaca (Musa yextiles Nee) as affected by cultural practices. Vegetative propagation of almaciga (Agathis dammara (Lamb.) L.C. Rich.). Human resettlement as an intervention in community development. Ergonomic evaluation of different forestry activities in a logging company in the Philippines. Crop establishment, nitrogen and weed management of drought tolerant rice cultivars in rainfed lowland fields in Bacnotan, La Union. Grain breakage as caused by different milling operations. Utilization of SLS provided litrature in PCARRD research proposals and terminal reports: a citation analysis with implications for PCARRD Scientific Literture Services. Development of small farm technology for drying of seeds. Developmental physiology and ripening behavior of 'Señorita' banana (Musa sp. L.) fruits. Taxonomy, growth and mortality of slipmouths (Order Perciformes, Family Leiognathidae) in Manila Bay. Fruit abscission and initial seed development in coconut. Studies on the structural elucidation of the two major sesquiterpene lactones of Artemisia vulgares Linn. (Compositae). Screening of Bacillus thuringiensis isolates against coconut slug caterpillars (Lepidoptera: Limacodidae). Sorbed and soil solution phosphorus in relation to phosphorus fertilization of lab-lab in brackishwater ponds. Attitudinal distribution of birds and mammals based on vegetative cover on Mt. Banahaw-San Cristobal National Park. Ecological observations on Lingula unguis (L.) in Natunawan Cove, Tabaco, Albay, Philippines. Participation of rural women in the agricultural education outreach project in three barangays of Indang, Cavite. Physico-chemical studies on the stability of coconut milk emulsion (gata). Population dynamics of important phytophagous and predatory mites on stylo (Stylosanthes guyanensis) (Aubl.) (Sw.). The effect of thyroxine on yolk resorption and other methamorphic changes in Nile tilapia, Tilapia nolotica Linn. Mineral status of selected ranches in Isabela. Nutritional value of three cultivars of cowpea bean (Vigna unguiculata L. Walp.) as the main protein source in poultry diets. Quantitative dietary cholesterol requirement of Penaeus monodon juveniles. Performance of the Pietrain breed of swine and its crosses. Agronomic and morphophysiological response of three sweet potato varieties to moisture tension at different growth stages. Fish marketing at the Navotas fish landing and market authority in Navotas, Rizal, 1973-1974. The effect of various sources of phosphorus on milkfish (Chanos chanos Forskal) production on brackishwater ponds. Nitrate reductase activity in two corn cultivars as affected by nitrate nitrogen fertilization and water stress. Variety, spacing and transplanting methods for open pollinated true seed of potato (Solanum tuberosum L.). Design and development of a farm level briquetting machine for agro-wastes. People participation in rural development: Bicol experience. Evaluation of burnt rice hull on the production of milkfish in brackishwater ponds. Utilization of guano-derived iron/aluminum phosphate rocks as phophorus fertilizer. Economic analysis of the contribution of extension and schooling to farmer's productivity in Region XII, Philippines. Factors affecting the availability and application of boron to cauliflower in some Philippine soils. Perceived potentials of some Maguindanaon folk media as channels of development communication. Capon production from broiler cockerels. Mass propagation of mamalis (Pittosporum pentandrum (Blco.) Merr.) through shoot tip cuttings. A study of the trash fish caught by otter trawl in the Visayan Sea. Effects of growth regulators and fertilizers on the growth and yield of winged beans (Psophocarpus tetragonolubus (L.) D.C). Biological control of root-knot nematodes of tomato through the use of mycorrhiza and nematophagous fungi. Yield response of two sweet potato cultivars to different levels of nitrogen-potassium fertilizer under different management practices. Regrowth and carbohydrate reserve of Themeda triandra (Forsk) under different cutting management. Genetic variation on some quantitative characters of Benguet pine (Pinus kesiya Royle ex. Gordon) seedlings. Performance evaluation of a modified milkfish fry gear sweeper. Nursery propagation and field planting of kawayan tinik (Bambusa blumeana Schultes) branch cuttings. Effect of tillage, nitrogen application and plant population on weed control, some soil properties and yield of corn. Double diffusion treatment of coconut timber for use in ground contact and exposed conditions. Factors influencing loan repayment of Masaganang Maisan farmers in South Cotabato. Ecotypic variations in Rottboellia exaltata L.F. and its economics of control in corn. Moisture and nitrogen relations and their influence on yield and agronomic characteristics of cotton (Gossypium hirsutum L.). Grain yield performance of grain sorghum as affected by tillage, mulching and herbicides. Diversity in mango accessions based on isozyme analysis and selected morphological characters. Environmental impacts and some factors affecting firewood extraction: the case of Callao Caves National Park Upper Watershed Area, Penablanca, Cagayan. Persistence of rhizobia in some Philippine soils. Ripening response of 'bungulan' bananas to low temperature storage. The microbiology of the Philippine fish sauce (patis) manufacture. Durability and related properties of white lauan (Shorea contorta Vid.) chemically modified with acetic anhydride. Combining ability and heterosis of F1 crosses between Philippine and European inbred lines of corn (Zea mays L.). Isolation and pathogenicity of Phytophthora infestans (Mont) de Bary on different varieties of white potato (Solanum tuberosum Linn.). Evaluation of protein quality of imported and local fish meal. The preservation and utilization of colostrum for young calves. Equity and employment effects of technological change in corn in the Philippines. Returns to investment in corn research in the Philippines. Land tenure adjustment: its effects on the farming systems of rice farmers in Isabela. Quantification and utilization of excess solar radiation in ricefields through viny vegetables cover cropping. Morphological, agronomic, cytological and biochemical effects of acute, low-intensity gamma radiation on sweet potato (Ipomoea batatas (L.) Lam.). Production standards for harvesting ipil-ipil plantations. Frozen buck semen processed in straws and ampules and its fertilizing capacity using different spermatozoan concentration. Growth and survival of rabbitfish (Siganus guttatus) at different stocking densities in floating net cages. Further investigation of the insecticidal activity of black pepper (Piper nigrum L.) and red pepper (Capsicum annum L.) on major storage insect pests of corn and legume. The effects of gamma radiation on seed and seeding characters of three varieties of Leucaena leucocephala (Lam.) de wit grown in Macolod and Luisiana clays. Household demand for fish in Iloilo City. Effects of climatic variables on the yield of sweet potato (Ipomoea batatas (L.) Lam). Soil moisture conditions in an irrigated and crop diversified rice-based area. Growth and survival of milkfish (Chanos chanos Forskal) and prawn (Penaeus monodon Fabricius) in a polyculture system. Distribution, taxonomy and pathogenecity of Pythium associated with tobacco in the Ilocos Region. Some pre and postharvest factors affecting vascular streaking and quality of cassava roots. The television drama serial as transmitter of value messages. Resource productivity estimates of flue-cured tobacco (Nicotiana tabacum L.) farms in Ilocos Region. Growth survival and macronutrient composition of Penaeus monodon Fabricius larvae fed with Chaetoceros calcitrans and Tetraselmis chuii. The effect of various salinity levels and stocking density manipulation methods on the survival of milkfish fry (Chanos chanos Forskal) during storage. Variation in water absorbing capacities of soybean (Glycine max (L) Merr seeds. The influence of time and level of incorporation of ipil-ipil leaves on cigar-filler tobacco (Nicotiana tabacum L.). A programming solution to the plant location-allocation problem in forestry. Nutrient uptake and response of sweet potato (Ipomoea batatas L.) to liming and fertilization grown in the Isabela State University farm. Chemical composition of ether soluble non-volatile apitong (Dipterocarpus grandiflorus Blanco) extractive. The flow and use of university research information. Lactate dehydrogenase isoenzyme patterns of milkfish, Chanos chanos (Forskal) and their sequential variations during development. Identification of Philippine plant viruses by electron microscopy. A study of the marketing system of mungo (Phaseolus aureus) and peanut (Arachis hypogaea) in Isabela province. The effect of temperature and salinity on the hatching of eggs and larval development of sugpo, Penaeus monodon Fabricius. Adaptability and reproductive functions of improved goats dispersed in selected educational centers in the Philippines. Isolation and identification of the viruses causing mosaic disease on Laeliocattleya 'Randy' and chlorotic leaf streak on Oncidium 'Golden Shower' in the Philippines. Growth performance, breeding behavior and semen characteristics of purebred and crossbred boars. Evaluation of different levels of cultural management for sweet potato (Ipomoea batatas L.) under farmer's field in Tarlac. Deep-bed drying of shelled corn. The effect of growth phases of Tetraselmis tetrahele (Butcher) on the early feeding stages of development of Penaeus monodon Fabricius. Multiple objective river basis land-use allocation by goal programming. Communication flow and utilization of agricultural engineering technology in two rice-farming communities of Nueva Ecija. Nutrient uptake and productivity of cassava (Manihot esculenta Krantz) and mungbean [Vigna radiata Wilzeck (L.)] intercrop as influenced by nitrogen application, temporal and spatial arrangements. Survey of chlorococoales as sources of single-cell protein. Forest recreation demand at Mt. Makiling botanical garden. Effect of nitrogen and phosphorus ratios on the productivity of brackishwater fishponds. An economic analysis of the abaca fibercraft marketing system in a selected area in Bicol Region. The response of topped and untopped sweet potato to different concentrations of growth retardant (Cycocel). Feeding value of colored seeded cowpea bean meal in broiler and layer diets. The impact of human factor on the yield performance of cotton farms. Biology and ecology of the coconut whitefly (Aleurodicus destructor Mackie) (Aleyrodidae, Homoptera). Externality and user cost of shallow tube well irrigation in Central Luzon, Philippines. Organic amendments and microbial inoculants in sugarcane (Saccharum officinarum L.) production. Comparative analysis of the communication strategies for environmental programs in Palawan. Epidemiology of mosaic in abaca (Musa textilis Nee.). Communication analysis of three DENR approaches to contract reforestation in Northern Samar, Philippines. Epidemiology of wilt disease of coconut (Cocos nucifera L.) in Socorro, Oriental Mindoro. Aerial photo stand volume equations and tables for second-growth dipterocarp forests. Some correlates of people's participation in family and community contract reforestation in Isabela. Nutritive value and sensory quality of banana cracklets. Biological studies on the relationship of the bug Cyrtopeltis (Nesidiocoris) tenuis Reuter (Hemiptera: Miridae) with tobacco. Institutionalization of the farming systems approach in the Department of Agriculture, Region V (Bicol). Structure and efficiency of corn farms in Northern Philippines. Evaluation of selected integrated social forestry projects in Northern Luzon, Philippines: a case of effectiveness, efficiency and equity. Morphology, identity and some factors affecting pathogenicity of Cercospora species infecting sweet potato (Ipomoea batatas (L.) Lam.). Insect population diversity and density in cotton, Gossypium hirsutum L., cropping systems. Environmental and socioeconomic impact analysis of indigenous and an introduced agroforestry systems in Luzon. Seed storage and seedling performance of tangal [Ceriops tagal (Perr.) C.R.Rob.] at different mangrove zones in Southern Leyte. Communication networks and organization involvement in the utilization of goat raising practices in selected towns of Nueva Ecija. Nitrogen fertilization, water stress and maternal background as factors affecting vivapary expressions in corn (Zea mays L.). Resistance of abaca (Musa textilis Nee) F1 hybrids to abaca bunchy-top virus. State of exploitation and population dynamics of skipjack tuna (Katsuwonus pelamis) in waters off Misamis Oriental. Soil fertility and productivity aspects of alley cropping schemes using leguminous trees as hedgerows and corn (Zea mays L.) as an alley crop. Characterization of and sampling technique for an experimental pond in Brackishwater Aquaculture Center. Daylength, temperature and variety effects on growth and sexual reproduction of white potato. Communities' perceptions of and attitudes towards research centers of the Forest Research Institute. Effect of different vertical intervals of broadbase terrace on the amount and composition of runoff and sediment load. Rural women's participation in consumers' mini cooperatives in four selected barangays of Baybay, Leyte. Leaf nutrients in relation to vegetative and reproductive growth of four dwarf coconut cultivars. Interagency coordination in agricultural development: a case study of the Agricultural Development Coordinating Council of the Magat River Multipurpose Project. Clonal propagation of Phalaenopsis equestris (Schauver) Reichb. F. and some selected Phalaenopsis hybrids using floral buds and floral stalk bud cuttings in vitro. Growth response of tomato (Lycopersicon e analysis of a cropping system for rainfed agriculture.sculentum Mill.) and mungbean (Vigna radiata (L) Wilczeck) to water stress: an Modification of cassava (Manihot esculenta (Crantz) starch by hypochlorite oxidation as wet-end additive for paper. Studies on ascorbic acid (Vitamin C) supplementation at three life stages of swine under humid tropical conditions. Prestressing effect on structural design of curved glue-laminated timber members. Population dynamics of Bradyrhizobium japonicum (Kirchner) Jordan in rice-soybean rotation. P32 uptake by cacao and coconut in relation to placement. Field plot and sampling technique for sugarcane experiment. Post-weaning growth performance of three meat-type breeds of rabbits (Oryctolaqus cuniculus Linn.) and their crosses as influenced by three levels of nutrition. Efficacy of Trichogramma australicum for the control of cotton bollworm (Helicoverpa armigera Hubner) and other lepidopterous pests of cotton. The productive and reproductive performance of goats raised under three grazing management systems in Southern Mindanao. Quasi-static mechanical properties of coconut (Cocos nucifera Linn.) shell of husked mature nut. Performance evaluation of selected goat farms in Batangas and Baguio City. Effects of diets containing different types of fat and oil on the performance of broilers. Time standards for major log transport by truck. Polyculture of milkfish (Chanos chanos Forskal) with green mussel (Perna viridis Linn.) in brackishwater ponds. Growth and survival of Penaeus monodon postlarvae at different feeding regimes and stocking densities in earthen brackishwater nursery ponds. Aspirations of fishermen in a village: a case study. The regular application of fresh pig manure for milkfish culture in brackishwater ponds. Biological control of the nematodes Tylenchulus semipenetrans Cobb on citrus and Radopholus similis (Cobb) Thorne on banana using soil fungi Paecilomyces lilacinus (Thom.) Samson and Penicillium anatolicum Stolk. Biomass prediction equations for giant ipil-ipil (Leucaena leucocephala (Lam.) de wit). Comparative response of rice, corn and soybean to water stress with emphasis on leaf water potential, transpiration and nutrient uptake. Correlates of purchasing patterns and expectations of consuming Filipino families in Laguna. Sorghum foliar fungal diseases: etiology and index ratings in Southern Mindanao. Social costs of coal mining. Interagency communication and coordination in the Ilocos Agriculture and Resources Research and Development Consortium - Regional Applied Communication Office (ILARRDEC-RACO). Utilitarian classification of soils for coconut production. Solar radiation interception on sorghum (Sorghum bicolor L. Moench) grown at different plant densities. A parametric approach to evaluation of soil productivity for land use planning and crop development. An evaluation of selective logging as a sustained yield timber management system. Growth, yield and economic rotations of bagras pulp timber in the PICOP plantations. Design, construction and testing of a sweet potato harvester. The Filipino worker in a transforming society: social psychological perspectives. The effects of furanace on the gill structure of milkfish, Chanos chanos (Forskal) fingerlings. Assessment of yield loss due to tar spot (Phyllachora sorghi V. Hoehnel) on sorghum (Sorghum bicolor (L.) Moench). Management of rice bug Leptocorisa oratorius (F.) (Hemiptera: Alydidae) using white muscardine fungus Beauveria bassiana (Bals.) Vuill. in upland rice-based cropping systems. The effect of Leucaena leucocephala Lam de Wit on reproductive performance of beef cows and heifers raised primarily on sugarcane tops. Domestic resource cost analysis of selected wood firms and the structure of protection of wood products. Chilling injury in stored eggplant fruits of different maturities. Credibility characteristics of extension workers among rice farmers in Isabela. Performance of Brahman cross grazing on guinea grass (Panicum maximum) / Cook stylo (Stylosanthes guyanensis CV. cook) mixed pastures at different stocking rates. The effects of two dietary levels of protein and two systems of housing management on the growth and performance of dairy calves. An evaluation of the school-on-the-air program on integrated pest management in Nueva Ecija and Pampanga. Sensitivity of soybean to varying intensities of moisture deficiency at different growth stages. Changes in the rumen composition in goats fed ipil-ipil and farm by products. Studies on the fungi Paecilomyces lilacinus (Thom.) Samson and Arthrobotrys cladodes Dreschs. for the control of nematodes, Globodera rostochiensis Woll. and Meloidogyne incognita Chitwood. Terrain quantification and cluster analysis in watershed characterization. Performance of purebreds and upgraded goats in a commercial farm in Palapala, Dasmariñas, Cavite. Organic and inorganic fertilizers and their combinations on growth and yield of cucumber (Cucumis sativus L.). Mass diffusivity of soybeans. Some physical and chemical characteristics of the natural emulsifier of coconut (Cocos nucifera L.) milk. Decision-making patterns of rural families in income utilization. The utilization of print materials for coffee technology transfer and the farmers' awareness, knowledge, attitude and practice on coffee technologies. Effects of plant residues on damping-off disease of Benguet pine (Pinus kesiya Royle ex Gordon). Adaptation and stability of sugarcane clones. Elementary grades teachers' performance in the forest conservation education program of the science curriculum in Region I. Quantitative dietary lipid requirements of Penaues monodon juveniles in a controlled environment. Algae and chicken manure fertilization on lowland rice (Oryza sativa L.) - gabi (Colocasia esculenta Schott) cropping scheme. The effect of potassium fertilization and cropping on the exchangeable and soil solution potassium. Herbage productivity and quality of Themeda triandra forsk pasture grazed by caraheifers during the dry season at Caranglan, Nueva Ecija, Philippines. Influence of root-knot on bacterial wilt severity in tomato. Fiber yield and fiber properties of jute and kenaf as affected by nitrogen and harvest stage. Disc-gel electrophoretic and serological studies of Meloidogyne incognita extracts. Dynamic processes and microbiology of disturbed and undisturbed mangrove swamps. Thermal resistance of PA 3679 spores as affected by different levels of sodium nitrite and sodium chloride using a model system of pork. Effect of boron on the alpha amylase activity and carbohydrates content of corn. Color stability of bignay (Antidesma bunius (L.) Spreng wine. Lactic acid fermentation of balao-balao (rice-shrimp mixture). Effects of cultivation and cropping systems on some properties of selected soils in Cagayan province. Multiple cropping compatibility of cabbage, tomato, bush bean and green onion grown in two locations and seasons. Distribution of available zinc in the alluvial soils of Leyte and Southern Leyte. Production constraints of corn in Negros Oriental, 1976-77. Communicating indigenous agroforest knowledge and practices: the case of the Bugkalots. Growth performance of yemane (Gmelina arbores Roxb.) and mahogany (Swietenia macrophylla King.) in three geographical locations in the Philippines. Morphological and isozyme characterization of jackfruit (Artocarpus heterophyllus Lam) collections. Determinants of sugarcane yield in agrarian reform communities at Negros Occidental. Silvicultural requirements of dagwey (Saurauia subglabra Merr.) during nursery phase. The effects of the use of two-dimensional visual aids on the development of cognitive learning in elementary science. Effect of vegetative cover on runoff and soil loss in Benguet. Evaluation of F1 hybrids between isogenic ripening mutants and tomatoes (Lycopersicon esculentum Mill) of tropical background for improved fruit quality and shelf life. Effects of fertilization and previous land use on carbon and nutrient storage and dynamics in Eucalyptus globulus Labill. plantations in South-Western Australia. Profitability analysis : 200-hen module native chicken production Profitability analysis : ornamental bamboo backyard production Profitability analysis : bamboo shoot and pole production Profitability analysis : abaca fiber production Profitability analysis : 20-cow module buffalo milk production Profitability analysis : 1-ha ilang-ilang flower and essential oil production Profitability analysis : 1-ha organic cucumber production Profitability analysis : 1-ha organic tomato production Profitability analysis : 1-ha organic lettuce production Profitability analysis : 25-dairy cow module Profitability analysis : coconut sap sugar production module Profitability analysis : 25-doe level slaughter goat production Profitability analysis : commercial production of organic fertilizer Mechanical drying of seed cotton. The effect of nitrogen levels applied to peanut on the growth of both rubber and peanut intercrop. A comparative cost analysis of power tiller production in two manufacturing plants in the province of Iloilo Sustainability of small ruminant-coconut production system in the Philippines. Microscopic anatomy of the testes and epididymis of the Philippine-murrah (Bubalus bubalis Linn.) crossbreds. Influence of modernization on the indigenous agroforestry systems of two communities in Sulu and Tawi-Tawi, Philippines. Dynamics of community organizing in two community forestry projects in Region 2. Optimization of coconut coir dust compaction. Design, construction and testing of cottonseed pelletizer. A model of sustainable water management for the Laguna Water District, Philippines. Application of GIS in determining soil erosion potentials of the Lower Magat Watershed in Nueva Vizcaya, Philippines. The performance of Philippine Mallard (Anas platyrhynchos L.) and a commercial hybrid egg type duck under different feeding regimes. Communication and creation of communities toward sustainable management of forests. Economic effects of pesticide regulation and farmers' education on rice production in Nueva Ecija, Philippines. Determination of viability and vigor using accelerated aging technique and electrical leachate conductivity tests for molave (Vitex parviflora Juss) seeds. Histological and histochemical characterization of the oviduct of laying, incubating and brooding Philippine native chickens (Gallus gallus domesticus L.). Socioeconomic correlates of abaca technology adoption and yield in Bicol. Edaphic factors as related to productivity and nutrient uptake of kauayan tinik (Bambusa blumeana, Schultes F.) in Bukidnon. Exposure to DMMMSU-PCARRD's bamboo program and the knowledge, attitudes and practices on bamboo (Bambusa blumeana Schultes) production of selected farmers in Bacnotan, La Union. Critical theory as an alternative in analyzing upland development discourse in Mindoro. Community adaptation to the changing landscapes of Mt. Pinatubo in Central Luzon, Philippines. Dynamics of public participation in environmetal decision-making for social acceptability. Institutional incentives in community-based resource management in Kanawan Negritos Reservation, Morong, Bataan. The dicot flora on the western slopes of Mt. Pangasugan, Leyte Island, Philippines. Physiological responses of narra (Pterocarpus indicus Willd.) seedlings inoculated with VA mycorrhiza and Rhizobium in Macolod soils. Transactional arrangements between cultflower and ornamental technology generators and selected organized growers in Laguna. Microbial properties and biomass carbon and nitrogen of soils under different soil management practices. Yield gap evaluation of the lowland rice resources of North Cotabato and South Cotabato Provinces. Evaluation of species suitability of established reforestation areas at Ganano Watershed, Diffun, Quirino, Philippines. Site quality assessment of the rattan species palasan (Calamus merrillii, Becc.) at Provident Tree Farms, Talacogon, Agusan del Sur. Economic valuation of wildlife preservation in the Sohoton Natural Bridge National Park, Basey, Samar, Philippines. Dehydration of mango (Mangifera indica L.) using microwave heating and air convection drying. Field evaluation of the Sugar Regulatory Administration (SRA) lime recommendation for sugarcane (Saccharum officinarum Linn.) grown on Manapla sandy clay loam. Growth response of palasan, Calamus merrillii Becc. (Palmae: Calamoideae) to different light intensities and moisture regimes. Growth and nutrient partitioning in a seventeen-year old mixed and pure stands of Anisoptera thurifera (Blanco) Blume and Acacia auriculiformis A. Cunn. ex Benth. at Caranglan, Nueva Ecija, Philippines. Influence of host plants and management practices on the populations of arthropod pests and natural enemies of soybeans (Glycine max L.) in corn-based agroecosystems in Cagayan Valley. Pedological characterization of soils associated with Kennon limestone. Tracking values systems in individual and organizational levels through the Values Orientation Workshop: an assessment. Methodology and format for monitoring biological impacts of quarrying in Teresa, Rizal, Philippines. Participation of women in upland development: the case of the upland women in Sta. Catalina, Atimonan Integrated Social Forestry Program (ISFP). An economic analysis of the price stabilization program for grains in the Philippines. Growth, pod yield and chemical composition of confectionery peanut (Arachis hypogfea L.) varieties as influenced by ferttilizer and molybdenum application. Anthracnose development and quality of chitosan-coated sweet pepper (Capsicum annuum L.) fruits. An anlysis of green space management strategies in Metro Manila. Communication strategies in promoting agricultural technologies through the PCARRD's Farmer-Scientist Bureau (FSB) Magsasaka Siyentista (MS) in Majayjay, Laguna. Socio-cultural, economic and biophysical evaluation of indigenous fodder trees under a silvopastoral system in Dela Paz Pulot Itaas, Batangas. Some correlates of the small-family norm among Filipinos. Fruit development and ripening in 'Sinta' papaya (Carica papaya L.). Influence of location and preharvest season on the response of 'carabao' mango (Mangifera indica L.) fruits to heat treatments. Etiology and management of the root rot and wilt of garden pea (Pisum sativum L.) in Benguet and Mountain Province. Development of selection index for Brahman cattle (Bos indicus Linn.) in the Philippines. Detoxification of cassava (Manihot esculenta Crantz) foliage and its utilization as water buffalo (Bubalus bubalis L.) feed. Influence of climatic variables in predicting rice yield. Complementation of organization and beneficiary-related factors in a commodity-based intervention program. Disease management and yield loss model of fusarium wilt of cotton (Gossypium hirsutum L.) caused by Fusarium oxysporum f. sp. vasinfectum Snyder and Hansen. Goby fry fishery at Santa, Ilocos Sur. Drought resistance of yemane (Gmelina arborea Roxb.) and kaatoan bangkal [Anthocephalus chinensis (Lamk.) Rich. ex Walp.]. Population studies and control of oriental fruit fly, Dacus dorsalis Hendel (Diptera: Tephritidae) in Guimaras Island. Deficit irrigation during the reproductive stages of soybean. The dynamics of transport and distribution of two organochlorine insecticides (lindane and endosulfan) in a lowland rice field ecosystem. Virus incidence and yield loss in certified Red Pontiac and uncertified conchita white potato cultivars. Growth of coconut seedlings as influenced by different fertility levels in three soil types. Physiological responses of Lentinus sajor-caju Fries. Utilization of stylo (Stylosanthes guianensis (Aubl.) Sw.) with or without flemingia (Flemingia macrophylla Willd. O. Ktze.) and polyethylene glycol as supplement to rice straw-based ration for sheep (Ovis aries). Soil properties, erosion rates, crop growth and yield of a three-year-old fallow in a kakawate [Gliricidia sepium (Jacq.) Walp]-based alley cropping system. Status and behavior of phosphorus in some acid soils in the Philippines. Irrigation investments and rice self-sufficiency in the Philippines. An econometric analysis of supply and demand for forest products in the Philippines. Tree-site index and soil-site index methods in developing growth and yield prediction models for Leucaena leucocephala (Lam) de Wit. Wood quality evaluation of selected strains of Hawaiian giant ipil-ipil [Leucaena leucocephala (Lam.) de Wit]. Epidemiology of peanut stripe virus disease in peanut (Arachis hypogaea L.). Age and growth of three species of Siganus in the wild and in captivity: a comparative study based on their otoliths' daily rings. Occupational aspirations of students in the two-year agricultural technician curriculum. Utilization of gmelina (Gmelina arborea Roxb.) leaves and fruits as feed for sheep (Ovis aries). Negative bureaucratic behavior and sustainable development at the Department of Environment and Natural Resources in the province of Batangas. Nutritional evaluation of sprouted mungo (Vigna radiata L. Wilzeck). Graphic communication element preferences among 4H youth. Lysine and tryptophan levels as related to kernel phenotypes of improved locally adapted corn varieties. The role of upland women in decision-making: the case of the Pagkalinawan, Jala-jala housewives. PCARRD's computer-based human resources information system in agriculture, forestry and natural resources. Transport of organic matter in disturbed and undisturbed mangrove ecosystems at Pagbilao, Quezon. Evaluation of the implementation of assisted natural regeneration (ANR) as an approach to reforestation: the case of Fuyot Springs National Park. Management practices adopted for and characteristic features of the Philippine carabaos in the Visayan region. Dynamics of extension management of devolved community-based forestry projects in Bayombong, Nueva Vizcaya. Managing agricultural technology information generation-utilization in Region 8's VICARP Regional Research and Development Information Service. Epidemiology of mosaic in abaca (Musa textiles Nee.). Systems analysis of rice-beef cattle production system under rainfed lowland condition in Pangasinan, Philippines. Utilization of the barks of industrial tree plantation species (ITPS) adsorbent of heavy metals and their recycling and reuse for composite panel production. Communication structure and its impact in enhancing people's participation in agricultural research and natural resources management. Effects of desiccation on the morpho-anatomical, physiological and biochemical characteristics of durian (Durio zibethinus Murr), seeds. Rethinking technology transfer in the agriculture sector: the case of the Philippines. Profitability analysis : 25-doe level goat production Perceptions of Fishermen Households on a Community-based Coastal Resource Management Area: The Case of Asid Gulf, Masbate, Philippines Indigenous Knowledge System (IKS) in Crop Farming in Albay Province, Philippines: An Analysis for Validation Studies Biofouling on nets and endobiosis leads to reduced shell growth in scallops (Pectinidae): A meta-analysis Climate Change Responsive Indigenous Knowledge Systems in Crop Farming in Albay Province, Philippines Antibacterial Activities of Endophytic Fungi from Capsicum annuum L. (Siling labuyo) leaves and fruits Diversity of Tree Species Within an Urban Forest Fragment in Albay Province, Eastern Philippines Identification of Pteridophyte Species in Kalikasan Park, Daraga, Albay, Philippines Physiological and Hydrological Characteristics of Sagumayon River Traversing Bicol University Main Campus, Legazpi City Phenotypic and Genotypic Characteristics of Bolinao Native Chicken (Gallus gallus domesticus L.) Moisture sorption isotherms and shelf life prediction for whole dried sandfish (Holothuria scabra) Moisture Sorption Isotherms and Mathematical Model Selection for Dried Sandfish (Holothuria scabra) COMPENDIUM OF S&T STATISTICS AS OF AUG 2021 Boar Sperm Viability, Head Morphometry, and Kinematics during Seven-day Storage in Improvised Portable Semen Shipper Effect of Processing on the Antinutrient and Protein Contents of Cassava Leaves from Selected Varieties
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