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    FederalFoodData CentralDepartment of Agriculture — Several USDA food composition databases, including the Food and Nutrient Database for Dietary Studies (FNDDS), Standard Reference (SR) Legacy, and the USDA Branded...
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    FederalWhat We Eat In America (WWEIA) DatabaseDepartment of Agriculture — What We Eat in America (WWEIA) is the dietary intake interview component of the National Health and Nutrition Examination Survey (NHANES). WWEIA is conducted as a...
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    FederalComposition of Foods Raw, Processed, Prepared USDA National Nutrient Database for Standard Reference, Release 28Department of Agriculture — [Note: Integrated as part of FoodData Central, April 2019.] The database consists of several sets of data: food descriptions, nutrients, weights and measures,...
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    FederalUSDA National Nutrient Database for Standard Reference Dataset for What We Eat In America, NHANES (Survey-SR)Department of Agriculture — The dataset, Survey-SR, provides the nutrient data for assessing dietary intakes from the national survey What We Eat In America, National Health and Nutrition...
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    FederalWater Quality PortalDepartment 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...
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    FederalThirteen-year Stover Harvest and Tillage Effects on Corn Agroecosystem Sustainability in IowaDepartment 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...
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    FederalDr. Duke's Phytochemical and Ethnobotanical DatabasesDepartment of Agriculture — Of interest to pharmaceutical, nutritional, and biomedical researchers, as well as individuals and companies involved with alternative therapies and and herbal...
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    FederalGeospatial Measurements of Soil Electrical Conductivity, Soil Salinity, and Soil Saturation Percentage in Irrigated FarmlandDepartment 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...
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    FederalData from: Fall diet supplements have delayed and context-dependent effects on honey bee (Hymenoptera: Apidae) colony size and profitDepartment of Agriculture — Colonies, apiaries, and diet treatments Colonies used in this study were part of an existing commercial beekeeping operation. The colonies were on pallets containing...
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    FederalData from: Changes in plant architecture in Brazilian peppertree damaged by the biological control agent, <i>Pseudophilothrips ichini</i> Hood (Thysanoptera: Phlaeothripidae)Department of Agriculture — These data come from a roughly 4-year study on the growth response of a highly invasive woody plant to the damage induced by its biological control agent (an insect)...
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    FederalData from: Crop- and weather-dependent yield and wind erosion benefits from a conservation practices systemDepartment of Agriculture — This dataset records several responses in a large-scale field south of Mandan, ND to two agricultural management systems, aspirational (ASP; cover crops, and retained...
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    FederalU.S. National Fungus CollectionsDepartment of Agriculture — The U.S. National Fungus Collections (BPI) are the “Smithsonian for fungi” and are the repository for over one million fungal specimens worldwide - the largest such...
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    FederalU.S. National Insect Collection DatabaseDepartment of Agriculture — This subset of the U.S. National Insects Collection, which is primarly housed by the Smithsonian Institution's National Museum of Natural History, comprises the...
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    FederalUNSODA 2.0: Unsaturated Soil Hydraulic Database. Database and program for indirect methods of estimating unsaturated hydraulic propertiesDepartment of Agriculture — This database contains measured soil water retention, hydraulic conductivity, and water diffusivity data, as well as pedological information of some 790 soil samples...
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    FederalInternational Climate Benchmarks and Input Parameters for a Stochastic Weather Generator, CLIGENDepartment 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...
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    FederalUSDA Nutrient Data Set for Retail Meat Cuts: Beef, Lamb, Pork and VealDepartment of Agriculture — The United States Department of Agriculture (USDA) Nutrient Data Laboratory (NDL), in collaboration with the National Cattlemen's Beef Association, National Pork...
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    FederalFood Patterns Equivalents Database (FPED)Department of Agriculture — USDA’s Food Patterns Equivalents Database (FPED) converts the foods and beverages in the Food and Nutrient Database for Dietary Studies to the 37 USDA Food Patterns...
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    FederalData from: Plant strategies for maximizing growth during drought and drought recovery in Solanum melongena L. (eggplant)Department of Agriculture — Data usage: This data represents the collection of physiological and biometric data of above- and below-ground plant traits in four species of Solanum melongena of...
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    FederalVideo data of flowers, fruitlets, and fruit in apple trees during the 2017 growing season at USDA-ARS-AFRSDepartment of Agriculture — This record contains videos of apple trees acquired from a ground vehicle throughout the growing season at the USDA-ARS-AFRS (United States Department of Agriculture...
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    FederalData from: Detection of viral, bacterial, and protozoan pathogens and microbial source tracking markers in paired large- and small-volume water samplesDepartment of Agriculture — This repository contains data supporting the publication, "Detection of viral, bacterial, and protozoan pathogens and microbial source tracking markers in paired...
