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Federal
Water Quality Portal
Department of Agriculture —
The Water Quality Portal (WQP) is a cooperative service sponsored by the United States Geological Survey (USGS), the Environmental Protection Agency (EPA), and the... -
Federal
Thirteen-year Stover Harvest and Tillage Effects on Corn Agroecosystem Sustainability in Iowa
Department of Agriculture —
This dataset includes soil health, crop biomass, and crop yield data for a 13-year corn stover harvest trial in central Iowa. Following the release in 2005 of the... -
Federal
Geospatial Measurements of Soil Electrical Conductivity, Soil Salinity, and Soil Saturation Percentage in Irrigated Farmland
Department of Agriculture —
These data are from soil salinity surveys conducted on California irrigated farmland between 1991 and 2017. The data consist of: (i.) geospatial field survey... -
Federal
ComBase: A Web Resource for Quantitative and Predictive Food Microbiology
Department of Agriculture —
ComBase includes a systematically formatted database of quantified microbial responses to the food environment with more than 65,000 records, and is used for:... -
Federal
Great Plains sunflower variety trials
Department of Agriculture —
Abstract: This dataset contains aggregated data from sunflower (Helianthus annuus) variety trials conducted across multiple locations in the Great Plains, with a... -
Federal
NUOnet (Nutrient Use and Outcome Network) database
Department of Agriculture —
NUOnet Vision: Efficient use of nutrients to optimize production and product quality of food for animals and humans, fuel and fiber in a sustainable manner that... -
Federal
Data from: Bacterial Abundance and Antimicrobial Resistance Prevalence Carried by Adult House Flies (Diptera: Muscidae) at Kansas Dairy and Beef Cattle Operations
Department of Agriculture —
House flies (Musca domestica L.) are a global pest ubiquitous in urban and agricultural settings. Their dependence on microbe-rich substrates for development, as well... -
Federal
Genomes To Fields (G2F) Inbred Ear Imaging Data 2017
Department of Agriculture —
A subset of ~30 inbreds were evaluated in 2014 and 2015 to develop an image based ear phenotyping tool. The data is stored in CyVerse. Data types in this directory... -
Federal
ACRE Study for Greenhouse gas Reduction through Agricultural Carbon Enhancement network in West Lafayette, Indiana
Department of Agriculture —
ACRE Study for Greenhouse gas Reduction through Agricultural Carbon Enhancement network in West Lafayette, Indiana In-field measurements of direct soil greenhouse gas... -
Federal
Delta Produce Sources Study
Department of Agriculture —
The Delta Produce Sources Study was an observational study designed to measure and compare food environments of farmers markets (n=3) and grocery stores (n=12) in 5... -
Federal
USDA Beltsville Agricultural Research Center (BARC) Gridded Yield Data Archive, version 1
Department of Agriculture —
[Note, 1/20/2026: Farm management PDF files added.]The USDA Beltsville Agricultural Research Center (BARC) Gridded Yield Data Archive is a multi-year, gridded yield... -
Federal
2023 USDA Plant Hardiness Zone Map Mean Annual Extreme Low Temperature Rasters
Department of Agriculture —
These rasters provide the local mean annual extreme low temperature from 1991 to 2020 in an 800m x 800m grid covering the USA (including Puerto Rico) based on... -
Federal
Northwest Weather Service - Palouse Conservation Field Station
Department of Agriculture —
Northwest Weather Service, Palouse Conservation Field Station located at Palouse Conservation Field Station near Pullman, WA DAILY DATA FOR A MONTH - daily maximum,... -
Federal
Walnut Gulch Experimental Watershed, Arizona (Precipitation)
Department of Agriculture —
An extensive precipitation database at the 149 km2 Walnut Gulch Experimental Watershed (WGEW) has been developed over the past 53 years with the first records... -
Federal
SGP97 Sub-Surface: PSU Soil Properties Data (Roughness)
Department of Agriculture —
The Southern Great Plains 1997 (SGP97) Hydrology Experiment originated from an interdisciplinary investigation, "Soil Moisture Mapping at Satellite Temporal and... -
Federal
International Climate Benchmarks and Input Parameters for a Stochastic Weather Generator, CLIGEN
Department of Agriculture —
This dataset represents CLIGEN input parameters for locations in 68 countries. CLIGEN is a point-scale stochastic weather generator that produces long-term weather... -
Federal
Rangeland Analysis Platform: Monitor rangelands across the USA
Department of Agriculture —
The Rangeland Analysis Platform ( rangelands.app) is a free online application that provides simple and fast access to geospatial vegetation data for U.S. rangelands.... -
Federal
The Reynolds Creek Long-Term Dataset: A long-term meteorological dataset derived from station observations in the Reynolds Creek Experimental Watershed
Department of Agriculture —
AbstractA forty-year gridded meteorological forcing dataset spanning the water years 1984 to 2023 (October 1st to September 30th) has been compiled for the Reynolds... -
Federal
2012 USDA Plant Hardiness Zone Map Mean Annual Extreme Low Temperature Rasters
Department of Agriculture —
These rasters provide the local mean annual extreme low temperature from 1976 to 2005 in an 800m x 800m grid covering the USA (including Puerto Rico) based on...