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Subject of Investigation

Agave
Air
Alfalfa
Almond
Animal research, general
Apple
Apricot
Aquatic plants
Arboreta and botanical gardens
Atmosphere, general/other
Bacteria
Banana
Barley
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
Blueberry
Broadleaf forests of the South
Canola
Carrot
Cassava (or manioc)
Catfish
Cheese
Chemurgic Crops
Cherry
Citrus, general/other
Climate
Cocoa
Coffee
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.)
Cranberry
Cross-commodity research--multiple animal species
Cross-commodity research--multiple crops
Cucumber
Cucurbits, other (includes pumpkin, squash, gourd)
Cut flowers, foliage, and greens
Dairy cattle, general/other
Dairy cattle, live animal
Date
Deciduous and small fruits, general/other
Deciduous tree fruits, other
Desert and semidesert shrub land and shinnery
Domestic and community water supply facilities and systems
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
Eggplant
Eggs
Experimental design and statistical methods
Feed and feed additives
Fertilizers
Fiber crops, general/other
Filbert
Finfish
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
Grapefruit
Grapes, other
Grasslands, other
Greens and leafy vegetables (includes endive, lettuce, spinach)
Ground covers
Guayule
Hard red spring wheat
Hard red winter wheat
Hard white wheat
Hemp
Herbaceous perennials and decorative greens
Herbs and spices
Honey bees
Hops
Horses, ponies, and mules
Individuals (as workers, consumers, members of society)
Insects
Kenaf
Kiwi
Laboratory animals
Land
Leguminous vegetables, other
Lemon
Lentil
Lesquerella
Long fiber cotton
Machinery and equipment
Mango
Marine shrimp
Marketing, processing, and supply firms other than cooperatives
Meat, beef cattle
Meat, dairy cattle
Meat, sheep
Meat, swine
Meat-type chicken, live animal
Melons (includes cantaloupe, muskmelon, watermelon)
Microorganisms, general/other
Milk
Mint
Miscellaneous and new crops, general/other
Mixed conifer-broadleaf forests
Mountain grasslands, meadow, and alpine
Mushrooms and other edible fungi
Narcotic plants
Nectarine
Nematodes
Noncrop plant research
Oats
Oilseed and oil crops, general/other
Onion, garlic, leek, shallot
Orange
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
Oysters
Papaya
Paper and pulp derived products
Parks and urban green space
Pasture
Pasture and forage crops, general/other
Peach
Peanut
Pear
Peas (dry)
Peas (fresh, fresh-processed)
Pecan
People and communities, general/other
Peppers
Perennial grasses, other
Pesticides (includes herbicides, insecticides, fungicides, etc.)
Pineapple
Pinyon-juniper
Plant research, general
Plum
Potato
Potted plants
Poultry meat
Poultry, general/other
Protozoa
Raisin grapes
Rangelands and grasslands, general
Rangelands, other
Raspberry
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)
Rice
River basins
Rubber, gum, and resin plants, other
Rye
Salmon
Seeds and other plant propagules
Sewage and waste disposal facilities and systems
Sheep and wool, general/other
Sheep, live animal
Shellfish
Soft red wheat
Soft white wheat (includes club, western)
Soil
Soil and land, general
Solanaceous and related crops, general/other (for potato use 1310)
Soybean
Spiders, mites, ticks, and other arthropods
Strawberry
Striped bass
Sugar beet
Sugar cane
Sugar crops, general/other
Summer annual grasses (includes forage sorghums, sudangrass, sorghum)
Sunflower
Sweet potato
Sweet sorghum
Sweetcorn
Swine, general/other
Swine, live animal
Table grapes
Taro
Tea
The family and its members
The farm as an enterprise
Tilapia
Tomato
Trees, forests, and forest products, general
Tropical/subtropical fruit, general/other
Trout
Tung
Turf (includes bentgrass, bermudagrass, bluegrass, dichondra, fescue)
Turkey, live animal
Upland cotton
Vegetables, general/other
Viroids, mycoplasmas, spiroplasmas, etc.
Viruses
Walnut
Warm season perennial grasses (includes dallisgrass, bluestems)
Water resources
Watersheds
Watersheds and river basins, general
Weather
Weeds
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
Wetland and riparian systems
item A Long Term Consistent Multi-Satellite Multi-Depth Soil Moisture ESDR with Uncertainty Information
item Accurate Estimation of Crop Transpiration in Orchards and Vineyards using UAV and Satellite Technologies
item Agricultural Remote Sensing using Synthetic Aperture Radar (SAR)
item Agricultural Research Service Technical Support to the U.S. Fish and Wildlife Service
item Agroecosystem Sustainability in Upper Mississippi River Basin: Crop, Soil, and Water Resources
item AmeriFlux Management Project Core Site - Walnut Gulch/Santa Rita
item AmeriFlux Management Project Core Site - Walnut Gulch/Santa Rita
item Assessment of NRCS Wetland Easement Program Effects
item Automated Geospatial Watershed Assessment (AGWA) tool
item Automated Geospatial Watershed Assessment (AGWA) Tool
item Big Data for ARS Models to Assess Historical Hydro-Climatic Trends and Projected Climate Impacts at LTAR Locations-Phase 2
item Biological Control of Spotted Lanternfly: Native Range Studies in South Korea by Kunsan University
item Calibration and Validation of In Situ Soil Moisture Sensors at Marena Oklahoma
item CEAP Wetlands Mid-Atlantic Coastal Plain Regional Study
item CEAP Wetlands Mid-Atlantic Coastal Plain Regional Study
item CEAP Wetlands Mid-Atlantic Coastal Plain Regional Study
item CEAP-Grazing Lands Remote Sensing of Woody Vegetation
item CEAP-Grazing Lands Remote Sensing of Woody Vegetation
item CEAP/Harmful Algal Blooms Buffer Evaluation and Legacy Nutrients
item Conservation Effects Assessment Project (CEAP) Benchmark Watershed Assessment Studies for 2020
item Contribution of Legacy P to Watershed Outcomes - Phase 1 (Beltsville)
item Contribution of Legacy P to Watershed Outcomes - Phase 1 (University Park)
item Defining the Relationship of Productivity with Water Availability Across the Semi-Arid Western U.S.
item Determining the Distribution and Natural Enemy Complex of the Roseau Cane Scale in Asia
item Determining the Distribution and Natural Enemy Complex of the Roseau Cane Scale in Asia
item Determining the Distribution and Natural Enemy Complex of the Roseau Cane Scale in Asia – Year 3
item Determining the Distribution and Natural Enemy Complex of the Roseau Cane Scale in Taiwan – Year 4
item Development of Innovative Remote Sensing Approaches for Updating the National Wetlands Inventory
item Distribution and Natural Enemy Complex of Roseau Cane Scale in China - Yr 3
item Distribution and Natural Enemy Complex of Roseau Cane Scale in Vietnam - Continuation
item Distribution and Natural Enemy Complex of the Roseau Cane Scale in Asia - Year 2
item Distribution and Natural Enemy Complex of the Roseau Cane Scale in Asia - Yr 3
item Distribution and Natural Enemy Complex of the Roseau Cane Scale in Asia - Yr 3
item Distribution and Natural Enemy Complex of the Roseau Cane Scale in Japan - Year 2
item Distribution and Natural Enemy Complex of the Roseau Cane Scale in South Korea - Year 2
item Distribution and Natural Enemy Complex of the Roseau Cane Scale in Taiwan - Year 2
item Ecohydrological Modeling of Manuresheds in Susquehanna River Basin
item ECOsystem Spaceborne Thermal Radiometer Experiment on Space Station (ECOSTRESS)
item Enhancing Agricultural Management and Conservation Practices by Advancing Measurement Techniques and Improving Modeling Across Scales
item Environmental Risks and Benefits of Grass Buffer Strips Grown for Nutrient Conservation and Poultry Bedding Production on the Delmarva Peninsula
item Environmental Risks and Benefits of Grass Buffer Strips to Mitigate Nutrient Losses
item Evaluating Potential Miscanthus x Giganteas Spread on the Delmarva Peninsula
item Evaluation of an Innovative Mobile Phosphorus Removal Systems for Vermont CEAP and Priority HABs-affected Watersheds
item Evaluation of Saturated Buffers as Conservation Drainage Practice for Treating Agricultural Subsurface Drainage
item From Field to Watershed: Enhancing Water Quality and Management in Agroecosystems through Remote Sensing, Ground Measurements, and Integrative Modeling
item Functional Assessments for Wetlands in the Mid-Atlantic Region
item FY 2020 Conservation Effects Assessment Project (CEAP) - Benchmark Watershed Assessment Studies (on croplands) - Tifton
item FY 2020 Conservation Effects Assessment Project (CEAP) Benchmark Watershed Assessment Studies (on croplands)
item FY 2020 Conservation Effects Assessment Project (CEAP), Agricultural Research Service Benchmark Watershed Assessment Studies (on Croplands)
item FY 2020 Conservation Effects Assessment Project - Choptank River Watershed Benchmark Watershed Assessment Studies on croplands
item FY 2020 Design and Evaluation of a Mobile Phosphorus Removal System for Vermont CEAP Watersheds
item FY 2021 Conservation Effects Assessment Project (CEAP) - Benchmark Watershed Assessment Studies (on Croplands) - NLAE
item FY 2021 Conservation Effects Assessment Project (CEAP) - Benchmark Watershed Assessment Studies (on Croplands) - Tifton
item FY 2021 Conservation Effects Assessment Project (CEAP) - Benchmark Watershed Assessment Studies (on Croplands) - University Park
item FY 2021 Conservation Effects Assessment Project Choptank River Watershed Beltsville Benchmark Watershed Assessment Studies on Croplands - Beltsville
item High-Frequency In-Stream Nitrate Sensing to Advance Models and Inform Watershed Management
item Improved Remote Sensing-based Modeling of Evapotranspiration and Stress of Highly Structured Vineyard Canopies
item Improving, Evaluating and Extending High Resolution Cropland Carbon Monitoring System (CCMS)
item Improving, Evaluating and Extending High Resolution Cropland Carbon Monitoring System (CCMS)
item Innovative Infrastructure for Stormwater Capture and Aquifer Recharge in the Arid and Semi-arid Southwest, USA
item Integrated Management of Invasive Arthropods and Plants in the Balkan Region
item Integrated Weed Management and Restoration Strategies to Protect Water Resources and Aquatic and Wetland Ecosystems of the Far Western U.S.
item Integrating Field Experiments, Remote Sensing, and Modeling toward Improved Understanding and Quantification of Watershed Scale Carbon Cycling
item Integrating Multi-Platform Soil Moisture and Evapotranspiration Retrievals to Constrain Land Surface Water and Energy Balance Coupling
item Long Term Agroecosystem Research Network (LTAR) Croplands Common Experiment
item Long Term Agroecosystem Research Network (LTAR) Upper Chesapeake Bay Conewago Watershed Monitoring Project
item LTAR-NEON Collaboration to Quantify Rangeland Vegetation Production - Phase 2
item Managing Water Resources to Foster the Sustainable Intensification of Agroecosystems in the Northeastern U.S.
item Measurement of Methane Emissions Across a Wetlands Alteration Gradient
item Measuring and Modeling Pollutants in Agricultural Systems and Landscapes
item Metrics, Management, and Monitoring: An Investigation of Rangeland and Pasture Soil Health and its Drivers
item Modeling the Manureshed in the Susquehanna River Basin
item Modeling Watershed Processes for Assessing Ecosystem Services Provided by Restored Wetlands
item Monitoring Vineyard Water Use and Vine Water Status with Improved and Sustainable Water Management from Field to Regional Scales
item New Remote Sensing Techniques for Ecosystem Water and Carbon Flux Estimation
item Nitrogen Management at the Watershed Scale: The Role of Cranberry Agriculture
item Operational Production of Long-Term Enhanced Soil Moisture Information for USDA-FAS using Hydrology Modeling and Remote Sensing
item Organic Poultry Litter Amendment Assessment Project
item Prioritizing Weed Targets for Biological Control: Testing a South African Model for Western USA
item Proactive Classical Biological Control of Tuta absoluta in California
item Producing an Operational RaBET for Rangelands in the Western U.S.
item Quantifying Life Cycle Impacts of Agricultural Systems with Winter Cover Crops
item Quantifying Water Quantity and Quality at the Cook Agronomy Farm Long Term Agroecosystem Research Location
item RaBET Development for Rangelands in the Western U.S.
item Remote Detection and Functional Assessments for Wetlands in the Mid-Atlantic Region
item Remote Detection and Functional Assessments for Wetlands in the Mid-Atlantic Region
item Research Support for Watershed and Basin Hydrology and Water Quantity in the Arid and Semi-arid Southwest, USA
item Risk of Soil Erosion by Water Estimated with Remotely-sensed Rainfall Data, Process-based Models and Weather Generators
item Root-Zone Soil Moisture Using P-band Observations
item Root-Zone Soil Moisture Using P-band Observations
item Root-Zone Soil Moisture Using P-band Observations
item Shifting the Balance of Water Resources and Interacting Agroecosystem Services Toward Sustainable Outcomes in Watersheds of the Southern Coastal Plain
item Skutumpah Terrace Sagebrush Steppe Enhancement Hydrology/Erosion Study
item Soil Moisture Mapping of the South Fork Iowa Soil Moisture Network with Proximal COSMOS Rovers
item Strategies for Controlling Miscanthus x Giganteas and Evaluating Potential Spread on the Delmarva Peninsula
item Support and Enhancement of CEAP Databases
item Support NRCS States to Use and Adopt the Agricultural Conservation Planning Framework (ACPF) for Watershed Planning
item Support NRCS States to Use and Adopt the Agricultural Conservation Planning Framework (ACPF) for Watershed Planning
item Sustainable Intensification in Agricultural Watersheds through Optimized Management and Technology
item Technical Analysis of Grazingland National Resource Field Inventory Data
item The Mid-Atlantic Wetland Conservation Effects Assessment Project
item Transport of Nitrogen from Groundwater to Former Cranberry Bogs Along the Coonamessett River
item Umbrella Agreement Between USGS (LMG) and ARS (HRSL) to Cooperate on Conservation Practice Research
item UMES Stormwater Management Research Facility: Investigating Nutrient and Sediment Reduction for Poultry House Facilities
item Understanding Ecological, Hydrological, and Erosion Processes in the Semiarid Southwest to Improve Watershed Management
item Understanding Water-Plant Interactions in Cranberry Farms
item Use of Models for Assessing Ecosystem Services Provided by Restored Wetlands
item Using SMAP Soil Moisture Products to Improve Streamflow Forecasting in Ungauged Basins
item Utilizing Sustainable Remediation Technologies to Reduce Bioavailability and Transport of Chlorinated Organic Compounds