A bill to protect the economy of the United States; domestic agriculture, labor, and industry, by the maintenance of farm income and purchasing power.

Requires that the loan rates and target prices for 1977 through 1981 set for wheat, feed grains, upland cotton, rice, peanuts, soybeans, and sugar be increased periodically to reflect cost-of-living increases or increases in the minimum wage.

Directs the Secretary of Agriculture to use specified funds to maintain a price for perishable commodities that reflects such cost-of-living or minimum wage increases.