111940 - Hay Farming CAN
This industry comprises establishments primarily engaged in growing hay, alfalfa, clover, and/or mixed hay. Cross-References. Establishments primarily engaged in-- ? Growing grain hay--are classified in Industry Group 1111, Oilseed and Grain Farming; and ? Growing grass and hay seeds--are classified in U.S. Industry 111998, All Other Miscellaneous Crop Farming.