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{"definition": "Choropleth map showing the percentage of acres treated with chemicals to control nematodes compared to total cropland acres. There are 5 categories. The darker the color, the higher the percentage of acres treated. The darkest category is 35 percent or greater. The largest percentage of acres treated is in the Southeastern states.", "availableYears": "2012", "name": "Acres Treated with Chemicals to Control Nematodes as Percent of Total Cropland Acreage: 2012", "units": "Percent", "shortName": "y12_M272", "geographicLevel": "County/County-equivalent", "dataSources": "NASS"} |