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Subject of Investigation
Animal research, general
Aquatic plants
Arboreta and botanical gardens
Atmosphere, general/other
Beans (dry)
Beans (fresh, fresh-processed)
Bedding/garden plants
Beef cattle, general/other
Beef cattle, live animal
Bees, honey, and other pollinators, general
Berries and cane fruits, other
Biological Cell Systems
Broadleaf forests of the South
Cassava (or manioc)
Chemurgic Crops
Citrus, general/other
Cole crops (includes cabbage, kale, broccoli, brussels sprouts, cauliflower,
Conifer forests of the North
Conifer forests of the South
Conifer forests of the West
Cool season perennial grasses (includes bluegrass, bromegrass, fescue)
Corn (for sweetcorn use 1480)
Cotton, other
Cottonseed (for meal, oil, etc.)
Cross-commodity research--multiple animal species
Cross-commodity research--multiple crops
Cucurbits, other (includes pumpkin, squash, gourd)
Cut flowers, foliage, and greens
Dairy cattle, general/other
Dairy cattle, live animal
Deciduous and small fruits, general/other
Deciduous tree fruits, other
Desert and semidesert shrub land and shinnery
Drainage and irrigation facilities and systems
Duck and goose, live animal
Durum wheat
Economy, general/other
Edible tree nuts, general/other
Egg-type chicken, live animal
Experimental design and statistical methods
Feed and feed additives
Fiber crops, general/other
Fish habitats
Florist crops, other
Food (not readily associated with specific plant and animal products)
Forage legumes, other
Freshwater shrimp
Fungi (includes yeast)
General Commodity
General technology
Goats, meat and mohair
Grain crops, general/other (includes buckwheat, millet, triticale)
Grain sorghum
Grapes, other
Grasslands, other
Greens and leafy vegetables (includes endive, lettuce, spinach)
Ground covers
Hard red spring wheat
Hard red winter wheat
Hard white wheat
Herbaceous perennials and decorative greens
Herbs and spices
Honey bees
Horses, ponies, and mules
Individuals (as workers, consumers, members of society)
Laboratory animals
Leguminous vegetables, other
Long fiber cotton
Machinery and equipment
Marine shrimp
Meat, beef cattle
Meat, dairy cattle
Meat, sheep
Meat, swine
Meat-type chicken, live animal
Melons (includes cantaloupe, muskmelon, watermelon)
Microorganisms, general/other
Miscellaneous and new crops, general/other
Mixed conifer-broadleaf forests
Mountain grasslands, meadow, and alpine
Mushrooms and other edible fungi
Narcotic plants
Noncrop plant research
Oilseed and oil crops, general/other
Onion, garlic, leek, shallot
Ornamental trees and shrubs
Ornamentals and turf, general/other (includes cacti)
Other animals, general
Other beef cattle products
Other bees (non-Apis bees)
Other cultured finfish
Other dairy cattle products
Other non-bee pollinators, general
Other Pollinators
Other poultry products
Other swine products
Paper and pulp derived products
Parks and urban green space
Pasture and forage crops, general/other
Peas (dry)
Peas (fresh, fresh-processed)
People and communities, general/other
Perennial grasses, other
Pesticides (includes herbicides, insecticides, fungicides, etc.)
Plant research, general
Potted plants
Poultry meat
Poultry, general/other
Raisin grapes
Rangelands and grasslands, general
Rangelands, other
Red clover
Remote sensing equipment and technology
Research equipment and methods, general/other
Research on research management (not research management per se)
Rhizomes, tubers, bulbs, and root crops, general/other (for potato use 1310)
River basins
Rubber, gum, and resin plants, other
Seeds and other plant propagules
Sewage and waste disposal facilities and systems
Sheep and wool, general/other
Sheep, live animal
Soft red wheat
Soft white wheat (includes club, western)
Soil and land, general
Solanaceous and related crops, general/other (for potato use 1310)
Spiders, mites, ticks, and other arthropods
Striped bass
Sugar beet
Sugar cane
Sugar crops, general/other
Summer annual grasses (includes forage sorghums, sudangrass, sorghum)
Sweet potato
Sweet sorghum
Swine, general/other
Swine, live animal
Table grapes
The family and its members
The farm as an enterprise
Trees, forests, and forest products, general
Tropical/subtropical fruit, general/other
Turf (includes bentgrass, bermudagrass, bluegrass, dichondra, fescue)
Turkey, live animal
Upland cotton
Vegetables, general/other
Viroids, mycoplasmas, spiroplasmas, etc.
Warm season perennial grasses (includes dallisgrass, bluestems)
Water resources
Watersheds and river basins, general
Wetland and riparian systems
Wheat, other
Wild animals
Wildlife and natural fisheries, general/other
Wildlife habitats
Wine grapes
Winter annual legumes (includes subterranean clover, arrowleaf clover)
Wood and wood products
Wool fiber
Grain crops, general/other (includes buckwheat, millet, triticale)
item A Pilot Study of Intermittent Calorie Restriction in Multiple Sclerosis
item Acquisition of Ecological Measurements in the Central Mississippi River Basin LTAR Site
item Addressing Critical Poultry Industry Challenge through Creating Value for Chicken Breast Meat with Myopathies
item Advanced UAS/UAV Application and Data Management Systems and Bioinformatics Tools Integrate GxExM Data for Precision Agricultural Management
item Advancement of UAS/UAV Application Systems
item Analysis and Quantification of G x E x M Interactions for Sustainable Crop Production
item ARTS: A Phylogenetic Revisionary Monograph of the Genus Fusarium
item Assessing the Potential for the Agricultural Conservation Planning Framework to be Used in Watershed Planning Activities in the Eastern U.S.
item Assessing the Potential for the Agricultural Conservation Planning Framework to be used in Watershed Planning Activities in the Eastern U.S. - NCSU
item Assessing the Potential for the Agricultural Conservation Planning Framework to be used in Watershed Planning Activities in the Eastern U.S. - PSU
item Assessment of Quality Attributes of Poultry Products, Grain, Seed, Nuts, and Feed
item Assessments of the Influence of Cryptic E. coli on Current Water Quality Monitoring and Management
item Back to the Future: Enhancing Food Security and Farm Production with Integrated Crop-Livestock Production Systems
item Building Sustainable Cropping Systems for the Northeast
item CEAP Watershed Assessment Study and National Soil Survey Center Joint Project: Improvement and testing of the NRCS Soil Vulnerability Index
item Closing the Yield Gap of Cotton, Corn, and Soybean in the Humid Southeast with More Sustainable Cropping Systems
item Collaborative Food Production Systems Research Between ARS and University of Alaska - Fairbanks
item Collaborative Livestock Research Between ARS and NDSU-Hettinger Research Extension Center
item Conservation Systems to Improve Production Efficiency, Reduce Risk, and Promote Sustainability
item Cooperative production of hay and other forage crops on USDA/ARS property at Grazinglands Research Laboratory in El Reno, OK
item Defining a Pathway of Oxalic Acid Catabolism, Influence on Nutritional Composition, Phytochemical, and Production in Dietary Important Plants
item Developing Abiotic Stress Tolerant Wheat Using Gene Editing
item Developing Practices for Nutrient and Byproducts to Mitigate Climate Change, Improve Nutrient Utilization, and Reduce Effects on Environment
item Developing Watershed Planning Scenarios and Mapping Structural BMPs in CEAP Watersheds
item Development of Data and Tools to Support Precision Dryland Farming
item Development of Genebanking Training Materials and Seed Germination Studies
item Development of Wheat Based Alternative Crop Production Systems for the Central Great Plains
item Dietary Interventions to Reduce Risk of Chronic Disease
item Ecologically-Sound Pest, Water and Soil Management Practices for Northern Great Plains Cropping Systems
item Effect of Minimally Processed Meat and Further Processed Meat on Biomarkers and Risk Factors for Cancer and Cardiovascular Disease - Phase 1
item Emerging and Invasive Nematode and Virus Pathogens Affecting Potato
item Enabling Sustainable Landscape Design for Continual Improvement of Operating Bioenergy Supply Systems - Ames (McDonald)
item Enhancing Production and Ecosystem Services of Horticultural and Agricultural Systems in the Southeastern United States
item Equipment for Golden Nematode (GN) Lab-Dimock Building at Cornell University
item Hay Yield Mapping by Proximal and Remote Sensing
item High Performance Computing Related to Agricultural Research in Regard to Big Data, Geospatial Statistics, and Bioinformatics
item Human Dimensions of Sustainable Agriculture in Long-Term Agroecosystems Research (LTAR)
item Immunity to Potato Cyst Nematodes
item Immunity to Potato Cyst Nematodes
item Implementing Sustainable Landscape Designs for Midwestern Bioenergy Supply Systems - Ames
item Improved Description of Soil, Hydrologic, and Cover Crop Processes for Models
item Improved Models of Cover Crop Processes and Sustainable Crop Production
item Improving Dryland Soybean Yield, Profit and Health of Dominant Soils Across Mississippi (MSPB Project Feng 62-2021)
item Improving Soil Quality and productivity of Eroded Crop Land Using Animal Beef Manure
item Increasing Water Productivity, Nutrient Efficiency and Soil Health in Rainfed Food Systems of Semi-Aris Southern Great Plains
item Influence of Microbial Inoculated Corn Seeds on Crop Productivity and Yield Under Both Irrigated and Non-irrigated Conditions
item Innovative Approaches to Monitor, Predict, and Reduce Fungal Toxins
item Innovative Food and Feed Safety Research to Eliminate Mycotoxin Contamination in Corn and other Crops
item Integrated Agroecosystem Research to Enhance Forage and Food Production in the Southern Great Plains
item Integrated Biological/Chemical Biorefining for Production of Chemicals and Fuels
item Life Cycle Assessment of U.S. Milk
item Long-term Beef Manure Influence Soil Quality, Carbon Dynamics, and Corn Productivity
item Long-term Cover Crops Influence Soil Quality and Carbon Content in Cropping System
item Long-term Management of Water Resources in the Central Mississippi River Basin
item Long-Term Oil Seed Production Influence Soil Quality and Carbon Content in Dryland Cropping System
item Long-Term Tillage Influence Soil Nutrient Dynamics and Soil Quality in Dryland Cropping System
item Long-Term Tillage Influence Soil Quality and Carbon Cycling in Dryland Cropping System
item Mechanisms of Compatible and Incompatible Interactions Between Potato and Potato Cyst Nematodes
item Metabolizable Energy Value of Pulses in the Human Diet
item Modulation of Inflammation in Obese Individuals After Consuming a Functional Tomato-Soy Juice
item Molecular Genetic Tools Advancing the Application of Biotechnology for Crop Improvement
item Northern Great Plains Research Laboratory and Area IV Soil Conservation Districts Research Farm Agreement
item Novel Commercial Farm-field Network to Quantify Emissions and Carbon Storage from Agricultural Bio-energy Feedstock Production - Morris
item Nutritional Role of Phytochemicals
item Optimizing Carbon Management for Enhancing Soil and Crop Performances
item Plant Antinutrients and the Gut Microbiome: A New Dimension
item Precision Farming for Development of Sustainable Dryland Cropping Systems of the Central Great Plains Region
item Residue Removal Study and Manure Addition to Maintain Soil Quality and Sustainability
item Software and Database Development Related to Forage and Animal Production Systems
item Soil and Crop Management for Enhanced Soil Health, Resilient Cropping Systems, and Sustainable Agriculture in the Northern Great Plains
item Soil Carbon Stocks and Corn Stover Management: Data Mining
item Southeast Partnership for Advanced Renewables from Carinata-SPARC
item Stewardship of Upper Midwest Soil and Air Resources through Regionally Adapted Management Practices
item Sustainable Agricultural Systems for the Northern Great Plains
item Sustainable Intensification of Crop and Integrated Crop-Livestock Systems at Multiple Scales
item The Effect of Pregnancy and Lactation on Carotenoid Status and Bioactivity
item The Impact of Different Approaches to Dietary Sugar Reduction on Food Preference and Intake
item The Impact of Different Approaches to Dietary Sugar Reduction on Food Preference and Intake
item Therapeutic Molecule Evaluation and Field Delivery Pipeline for Solutions to HLB, Albany, California
item Thermo-Catalytic Biorefining
item Updating Potato Seed Certification Practices to Effectively Manage Emerging Virus Disease Issues
item Updating Potato Seed Certification Practices to Effectively Manage Emerging Virus Disease Issues
item Updating Potato Seed Certification Practices to Effectively Manage Emerging Virus Disease Issues
item Zero Waste Agricultural Processing