{"@type": "dcat:Dataset", "accessLevel": "public", "accrualPeriodicity": "irregular", "bureauCode": ["005:18"], "contactPoint": {"fn": "Lehman, Michael", "hasEmail": "mailto:michael.lehman@ars.usda.gov"}, "description": "<p>Alternative Rotation Study for Greenhouse gas Reduction through Agricultural Carbon Enhancement network in Brookings, South Dakota\nGreenhouse gas fluxes and ancillary data are being measured in a 2-yr corn-soybean rotation (business as usual) and a 4- yr corn-pea-winter wheat-soybean rotation (more sustainable).</p> <div><br>Resources in this dataset:</div><br><ul><li><p>Resource Title: GeoData catalog record.</p> <p>File Name: Web Page, url: <a href=\"https://geodata.nal.usda.gov/geonetwork/srv/eng/catalog.search#/metadata/829740f4-6f6d-4dfc-9e51-b894497aff6b\" target=\"_blank\">https://geodata.nal.usda.gov/geonetwork/srv/eng/catalog.search#/metadata/829740f4-6f6d-4dfc-9e51-b894497aff6b</a> </p></li></ul>", "distribution": [{"@type": "dcat:Distribution", "downloadURL": "https://geodata.nal.usda.gov/geonetwork/srv/eng/catalog.search#/metadata/829740f4-6f6d-4dfc-9e51-b894497aff6b", "mediaType": "text/html", "title": "https://geodata.nal.usda.gov/geonetwork/srv/eng/catalog.search#/metadata/829740f4-6f6d-4dfc-9e51-b894497aff6b"}], "identifier": "10113/AA24882", "keyword": ["ARS", "Environment", "NP211", "NP212", "corn-pea-winter wheat-soybean rotation", "corn-soybean rotation", "crop rotation", "data.gov", "farming", "greenhouse gas fluxes"], "license": "https://creativecommons.org/licenses/by/4.0/", "modified": "2025-11-22", "programCode": ["005:040"], "publisher": {"@type": "org:Organization", "name": "Agricultural Research Service"}, "spatial": "{\"type\": \"Polygon\", \"coordinates\": [[[-96.805671, 44.353723], [-96.80425, 44.353723], [-96.80425, 44.351868], [-96.805671, 44.351868], [-96.805671, 44.353723]]]}", "temporal": "2006-05-01/2013-04-30", "title": "Alternative Rotation Study for Greenhouse gas Reduction through Agricultural Carbon Enhancement network in Brookings, South Dakota"}