Economic aspects 9 Agriculture 8 Food consumption 7 Farms 5 Costs 4 Household surveys 4 Nutrition surveys 4 Fertilizers 3 Food prices 3 Produce trade 3 Farm income 2 Farms, Size of 2 Food industry and trade 2 Fruit trade 2 Land use, Rural 2 Pesticides 2 States 2 Statistics 2 U.S. states 2 Agricultural machinery 1 Agricultural price supports 1 Agricultural prices 1 Agricultural productivity 1 Agriculture and state 1 Application 1 Citrus fruit trade 1 Citrus fruits 1 Cotton 1 Cotton trade 1 Crop residue management 1