{"@type": "dcat:Dataset", "accessLevel": "public", "accrualPeriodicity": "R/P1Y", "bureauCode": ["005:18"], "contactPoint": {"fn": "Ewing, Patrick M.", "hasEmail": "mailto:patrick.ewing@usda.gov"}, "description": "<p dir=\"ltr\">This data examines the impact of genotype, environment, and crop management practices on oat (<i>Avena sativa</i> L.) grain yield, milling quality, and nutritional content over three growing seasons (2021-2023). Data were collected at the USDA-ARS-managed Eastern South Dakota Soil and Water Research Farm in Brookings, South Dakota. Treatments included three oat varieties with differing plant architectures, planted at three populations, and co-established (or not) with a medium red clover (<i>Trifolium pratense</i> L.) green manure. Data include weather and oat performance - the latter of which includes biomass and grain yield, grain milling quality, and grain nutrient content. Code to analyze the data and produce figures in the peer-reviewed manuscript is also included. Please see the Metadata for column descriptions.</p><p><br></p><p dir=\"ltr\"><b>NOTICE</b></p><ul><li><b>This repository has been archived and is no longer maintained.</b></li><li>The code is provided for historical reference and <b>may</b> contain unpatched or unknown vulnerabilities.</li><li>It should <b>not</b> be used in production systems.</li></ul><p></p>", "distribution": [{"@type": "dcat:Distribution", "downloadURL": "https://ndownloader.figshare.com/files/65657697", "format": "sas", "mediaType": "text/plain", "title": "Oat_2021_2023.sas"}, {"@type": "dcat:Distribution", "downloadURL": "https://ndownloader.figshare.com/files/65657703", "format": "Rmd", "mediaType": "text/plain", "title": "Oat-clover_correlation&tradeoff.Rmd"}, {"@type": "dcat:Distribution", "downloadURL": "https://ndownloader.figshare.com/files/65657706", "format": "Rmd", "mediaType": "text/plain", "title": "Oat-clover_Weather_data.Rmd"}, {"@type": "dcat:Distribution", "downloadURL": "https://ndownloader.figshare.com/files/65657709", "format": "csv", "mediaType": "text/csv", "title": "Oats_2021_2023.csv"}, {"@type": "dcat:Distribution", "downloadURL": "https://ndownloader.figshare.com/files/65657712", "format": "docx", "mediaType": "application/vnd.openxmlformats-officedocument.wordprocessingml.document", "title": "SAS script for grain yield and quality analysis.docx"}, {"@type": "dcat:Distribution", "downloadURL": "https://ndownloader.figshare.com/files/65657715", "format": "csv", "mediaType": "text/csv", "title": "Weather_Precip_Temp_updated.csv"}, {"@type": "dcat:Distribution", "downloadURL": "https://ndownloader.figshare.com/files/65657721", "format": "docx", "mediaType": "application/vnd.openxmlformats-officedocument.wordprocessingml.document", "title": "Metadata for grain yield and quality and weather data for oat study 2021_2023.docx"}], "identifier": "10.15482/USDA.ADC/28597334.v1", "keyword": ["Grain quality", "Management tactics", "Nutritional traits", "Oat genotypes", "Weather variability", "source code"], "license": "https://www.usa.gov/publicdomain/label/1.0/", "modified": "2026-06-29", "programCode": ["005:040"], "publisher": {"@type": "org:Organization", "name": "Agricultural Research Service"}, "spatial": "{\"type\": \"Polygon\", \"coordinates\": [[[-96.80578316109442, 44.34997695552039], [-96.80419219677289, 44.34997695552039], [-96.80419219677289, 44.35168406686904], [-96.80578316109442, 44.35168406686904], [-96.80578316109442, 44.34997695552039]]]}", "temporal": "2021-04-01/2023-09-30", "title": "Data from: Genotype, environment and management effect on grain yield and milling quality of oat in Northern Great Plains"}