The farm crops may be roughly classed as follows: (1) food crops—the bread grains (wheat and rye), rice, sugar crops (sugarbeets and sugarcane), potatoes, and dry legume seeds (peanuts, beans, and peas); (2) feed crops—corn, sorghum grain, oats, barley, and all hay and silage; and (3) industrial crops—cotton (lint and seed), soybeans, flax, and tobacco.