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{"definition": "Choropleth map displaying ranges of alfalfa hay harvested as a percent of harvested cropland in 2012. There are six categories. Darker colors indicate a higher percent of harvested cropland acreage as alfalfa hay harvested. The darkest category is 65 percent or greater. The highest concentration is in the Western states.", "availableYears": "2012", "name": "Acres of Alfalfa Hay Harvested as Percent of Harvested Cropland Acreage: 2012", "units": "Percent", "shortName": "y12_M331", "geographicLevel": "County/County-equivalent", "dataSources": "NASS"} |