This means that you'll be able to search for NAICS codes directly (if that's your jam). We'll do the math; let's make better data on public procurement together.
Cereal Grains; Sugar Crops; Crude Rubber.
Possible NAICS Codes
311999 – All Other Miscellaneous Food Manufacturing
115310 – Support Activities for Forestry
111940 – Hay Farming
921190 – Other General Government Support
113210 – Forest Nurseries and Gathering of Forest Products
324110 – Petroleum Refineries
325120 – Industrial Gas Manufacturing
311119 – Other Animal Food Manufacturing
111421 – Nursery and Tree Production
111150 – Corn Farming