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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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    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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    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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    FederalMotor Vehicle Use Map: Roads (Feature Layer)Department of Agriculture — The feature class indicates the specific types of motorized vehicles allowed on the designated routes and their seasons of use. The feature class is designed to be...
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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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    FederalNational Forest System Trails (Feature Layer)Department of Agriculture — The Trails Layer is designed to provide information about National Forest System trail locations and characteristics to the public. When fully realized, it will...
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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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    FederalInventory of online public databases and repositories holding agricultural data in 2017Department of Agriculture — United States agricultural researchers have many options for making their data available online. This dataset aggregates the primary sources of ag-related data and...
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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 USDA ARS Central Plains Experimental Range (CPER) near Nunn, CO: Cattle weight gains managed with light, moderate and heavy grazing intensitiesDepartment of Agriculture — The USDA-Agricultural Research Service Central Plains Experimental Range (CPER) is a Long-Term Agroecosystem Research (LTAR) network site located ~20 km northeast of...
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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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    FederalSurface Ownership Parcels, detailed (Feature Layer)Department of Agriculture — An area depicting ownership parcels of the surface estate. Each surface ownership parcel is tied to a particular legal transaction. The same individual or...
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    FederalNorWeST Observed Stream Temperature Points (Feature Layer)Department of Agriculture — This layer indicates the location of the observed stream temperature records used for the NorWeST database summaries. NorWeST summer stream temperature scenarios were...
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    FederalData from: Towards predicting biochar impacts on plant-available soil nitrogen contentDepartment of Agriculture — Biochars are charcoals used as soil amendments, and they have many beneficial effects on soil health. However, one negative effect is biochars often reduce...
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    FederalData from: Using zoos as sentinels for re-emerging arboviruses: Vector surveillance during an outbreak of epizootic hemorrhagic disease at the Minnesota ZooDepartment of Agriculture — Vector-borne disease prevalence is increasing at a time when surveillance capacity in the United States is decreasing. One way to address this surveillance deficiency...
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    FederalData from: Quality controlled research weather data – USDA-ARS, Bushland, TexasDepartment of Agriculture — [ NOTE – 2022/05/06: this dataset is superseded by an updated version https://doi.org/10.15482/USDA.ADC/1526433 ] The dataset contains 15-minute mean weather data...
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    FederalActivity Project Areas Timber Sale (Feature Layer)Department of Agriculture — Activity Project Area Timber Sale represents an area (polygon) within which one or more Timber Sale related activities are aggregated or organized. The data comes...
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    FederalData from: Not just crop or forest: building an integrated land cover map for agricultural and natural areas (tabular files)Department of Agriculture — Introduction and Rationale: Due to our increasing understanding of the role the surrounding landscape plays in ecological processes, a detailed characterization of...
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    FederalTransforming Drainage Research Data (USDA-NIFA Award No. 2015-68007-23193)Department of Agriculture — This dataset contains research data compiled by the “Managing Water for Increased Resiliency of Drained Agricultural Landscapes” project a.k.a. Transforming Drainage....
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    FederalNUOnet (Nutrient Use and Outcome Network) databaseDepartment 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...
