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Found 165 dataset(s) matching "USDA-ARS".
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<p>[ NOTE – 2022/05/06: this dataset is superseded by an updated version <a href="https://doi.org/10.15482/USDA.ADC/1526433">https://doi.org/10.15482/USDA.ADC/1526433</a> ] The dataset contains...
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<p dir="ltr">In 2014–2022, USDA-ARS Tucson, AZ, by itself and in collaboration with other precision apiculture (PA) research programs, including the PA program at Utah State University, and...
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Jornada Experimental Range (USDA-ARS) annual stocking rates for cattle, horses, and sheep, 1916-2001
<p>This data package contains data on stocking rates for cattle, horses, and sheep on all pastures of the USDA-ARS Jornada Experimental Range beginning in 1916. Grazing goats were infrequent and...
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<p>The USDA-Agricultural Research Service carried out an experiment on water productivity in response to seasonal timing of irrigation of maize (<em>Zea mays</em> L.) at the Limited Irrigation...
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<p>For this study, 737 sweetpotato accessions were obtained from the USDA, Agricultural Research Service, <a href="https://www.ars.usda.gov/southeast-area/griffin-ga/pgrcu/">PGRCU</a> (Plant...
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<p>Published in Transactions of the ASABE 58(2): 281-295 (doi: 10.13031/trans.58.10896). 2015 American Society of Agricultural and Biological Engineers.</p> <p>The current USDA-ARS aerial spray...
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<p dir="ltr">The USDA-Agricultural Research Service conducted a deficit irrigation and water productivity field trial for irrigated sunflower (<i>Helianthus annuus</i>) in northeastern Colorado in...
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This data package contains two types of data for the Jornada Experimental Range (JER) from 1915 to 1952: 1) shape files containing polygons and attribute tables that represent the pasture...
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<p>Biochars are charcoals used as soil amendments, and they have many beneficial effects on soil health. However, one negative effect is biochars often reduce concentrations of soil nitrogen that...
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<p>This dataset consists of four years of weighing lysimeter data for alfalfa grown at the USDA-ARS Conservation and Production Laboratory (CPRL), Soil and Water Management Research Unit (SWMRU),...
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<p>A Modelling dataset containing a DSSAT cultivar file, AgMIPS platform dome code and USDA ARS LIRF drip irrigated field experiment in Greeley, Colorado average Maize biomass and yield by...
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<p dir="ltr">This dataset contains 1253 jet erosion tests (JETs) conducted <i>in situ</i> on stream-related materials by staff of the USDA-ARS National Sedimentation Laboratory, Oxford, MS, across...
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<p>This parent dataset (collection of datasets) describes the general organization of data in the datasets for the 2009 and 2011 growing seasons (year) when sunflower (<em>Helianthus annuus</em>...
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<p>These data are from soil salinity surveys conducted on California irrigated farmland between 1991 and 2017. The data consist of: (i.) geospatial field survey measurements of bulk soil...
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<p>This dataset consists of growth and yield data for each season when winter wheat (<em>Triticum aestivum</em> L.) was grown for grain at the USDA-ARS Conservation and Production Laboratory...
