Tariff on farm produce Produce trade 31 Government policy 22 Agriculture and state 21 Agriculture 9 Economic aspects 9 Foreign economic relations 8 Law and legislation 8 Commercial policy 7 Export marketing 6 Farm produce 5 Foreign trade promotion 5 Foreign trade regulation 5 International economic relations 5 Marketing 5 Export subsidies 4 Non-tariff trade barriers 4 Fast-track procedure 3 Free trade 3 International trade 3 Protectionism 3 Rules and practice 3 Agricultural industries 2 Competition, Unfair 2 Grain trade 2 Imports 2 Surplus agricultural commodities, American 2 Tariff 2 Wheat trade 2 Agricultural diversification 1