Title 7 of the United States Code outlines the role of agriculture in the United States Code.
Chapter 1: Commodity Exchanges
Chapter 2: Cotton Standards
Chapter 3: Grain Standards
Chapter 4: Naval Stores
Chapter 5: Importation of Adulterated Seeds
Chapter 6: Insecticides and Environmental Pesticide Control
Chapter 6a: National Laboratory Accreditation
Chapter 7: Insect Pests Generally
Chapter 7a: Golden Nematode
Chapter 7b: Plant Pests
Chapter 8: Nursery Stock and Other Plants and Plant Products
Chapter 8a: Rubber and Other Critical Agricultural Materials
Chapter 9: Packers and Stockyards
Chapter 10: Warehouses
Chapter 11: Honeybees
Chapter 12: Associations of Agricultural Products Producers
Chapter 13: Agricultural and Mechanical Colleges
Chapter 14: Agricultural Experiment Stations
Chapter 15: Bureau of Animal Industry
Chapter 16: Bureau of Dairy Industry
Chapter 17: Miscellaneous Matters
Chapter 18: Cooperative Marketing
Chapter 19: Cotton Statistics and Estimates
Chapter 20: Dumping or Destruction of Interstate Produce
Chapter 20a: Perishable Agricultural Commodities
Chapter 21: Tobacco Statistics
Chapter 21a: Tobacco Inspection
Chapter 21b: Tobacco Control
Chapter 22: Agricultural Marketing
Chapter 23: Foreign Agricultural Service
Chapter 24: Perishable Agricultural Commodities
Chapter 25: Export Standards for Apples
Chapter 25a: Export Standards for Grapes and Plums
Chapter 26: Agricultural Adjustment
Chapter 26a: Agricultural Marketing Agreements
Chapter 27: Cotton Marketing
Chapter 28: Tobacco Industry
Chapter 29: Potato Act of 1935
Chapter 30: Anti-Hog-Cholera Serum and Hog-Cholera Virus
Chapter 31: Rural Electrification and Telephone Service
Chapter 31a: Telemedicine and Distance Learning Services in Rural Areas
Chapter 32: Peanut Statistics
Chapter 33: Farm Tenancy
Chapter 34: Sugar Production and Control
Chapter 35: Agricultural Adjustment Act of 1938
Chapter 35a: Price Support of Agricultural Commodities
Chapter 36: Crop Insurance
Chapter 37: Seeds
Chapter 38: Distribution and Marketing of Agricultural Products
Chapter 39: Stabilization of International Wheat Market
Chapter 40: Halogeton Glomeratus Control
Chapter 41: Agricultural Trade Development and Assistance
Chapter 42: Agricultural Commodity Set-Aside
Chapter 43: Foreign Market Development
Chapter 44: Wool Program
Chapter 45: Soil Bank Program
Chapter 46: Surplus Disposal of Agricultural Commodities
Chapter 47: Interchange of Department of Agriculture and State Employees
Chapter 48: Humane Methods of Livestock Slaughter
Chapter 49: Consultation on Agricultural Programs
Chapter 50: Agricultural Credit
Chapter 51: Food Stamp Program
Chapter 52: Farm Labor Contractor Registration
Chapter 53: Cotton Research and Promotion
Chapter 54: Transportation, Sale, and Handling of Certain Animals
Chapter 55: Department of Agriculture
Chapter 55a: Department of Agriculture Advisory Committees
Chapter 56: Unfair Trade Practices Affecting Producers of Agricultural Products
Chapter 57: Plant Variety Protection
Chapter 58: Potato Research and Promotion
Chapter 59: Rural Fire Protection, Development, and Small Farm Research and Education
Chapter 60: Egg Research and Consumer Information
Chapter 61: Noxious Weeds
Chapter 62: Beef Research and Information
Chapter 63: Farmer-To-Consumer Direct Marketing
Chapter 64: Agricultural Research, Extension, and Teaching
Chapter 65: Wheat and Wheat Foods Research and Nutrition Education
Chapter 66: Agricultural Foreign Investment Disclosure
Chapter 67: Implementation of International Sugar Agreement, 1977
Chapter 68: Agricultural Subterminal Facilities
Chapter 69: Swine Health Protection
Chapter 70: Animal Cancer Research
Chapter 71: Agricultural Trade Suspension Adjustment
Chapter 72: National Agricultural Cost of Production Standards Review Board
Chapter 73: Farmland Protection Policy
Chapter 74: Floral Research and Consumer Information
Chapter 75: International Carriage of Perishable Foodstuffs
Chapter 76: Dairy Research and Promotion
Chapter 77: Honey Research, Promotion, and Consumer Information
Chapter 78: Agricultural Productivity Research
Chapter 79: Pork Promotion, Research, and Consumer Information
Chapter 80: Watermelon Research and Promotion
Chapter 81: National Commission on Agriculture and Rural Development Policy
Chapter 82: State Agricultural Loan Mediation Programs
Chapter 83: Agricultural Competitiveness and Trade
Chapter 84: National Nutrition Monitoring and Related Research
Chapter 85: Administration of Environmental Programs
Chapter 86: Water Quality Research, Education, and Coordination
Chapter 87: Export Promotion
Chapter 88: Research
Chapter 89: Pecan Promotion and Research
Chapter 90: Mushroom Promotion, Research, and Consumer Information
Chapter 91: Lime Promotion, Research, and Consumer Information
Chapter 92: Soybean Promotion, Research, and Consumer Information
Chapter 93: Processor-Funded Milk Promotion Program
Chapter 94: Organic Certification
Chapter 95: Rural Revitalization Through Forestry
Chapter 96: Global Climate Change
Chapter 97: Fresh Cut Flowers and Fresh Cut Greens Promotion and Information
Chapter 98: Department of Agriculture Reorganization
Chapter 99: Sheep Promotion, Research, and Information
Chapter 100: Agricultural Market Transition
Chapter 101: Agricultural Promotion
Chapter 102: Emergency Food Assistance
Chapter 103: Agricultural Research, Extension, and Education Reform
Chapter 104: Plant Protection
Chapter 105: Hass Avocado Promotion, Research, and Information