Economic aspects 21 Agriculture 20 Statistics 10 Food industry and trade 5 Marketing 5 Produce trade 5 Land 4 more ... Prices 4 Underdeveloped areas 4 Costs 3 Economic conditions 3 Farm corporations 3 Meat industry and trade 3 Periodicals 3 Pesticides 3 Rice 3 Agricultural laborers 2 Beef 2 Cattle 2 Cotton gins and ginning 2 Food consumption 2 Food relief 2 Food supply 2 Grain 2 Grain trade 2 Meat 2 Packing 2 Poor 2 Population 2 Pork 2 less ...