Trading grain in the past was relatively simple. Farmers sold their wheat, corn, oats, barley, and rice in the public market in their town. People bought enough grain to meet their families' needs, and farmers purchased grain for their animals. As grain production grew, firms that purchased, stored, processed, and transported grains were established. In certain cities with good transportation facilities, such as Chicago and Kansas City, grain exchanges where grain merchants could buy and sell their commodities were established.
Today the buying and selling of grain is a complicated process involving farmers, merchants, food processors, and consumers. Grain merchants have played a vital role in making this process more efficient. Farmers, unlike factories, can only harvest their crops when they are ripe, but consumers need their produce all year round. By purchasing, processing, transporting, and storing grain until other buyers can be found, grain merchants facilitate the smooth flow of the commodity all year round, during times of both shortages and surpluses. This results in a fair market price for the farmer and a steady supply of food for the consumer.
- Agribusiness Technicians
- Agricultural Consultants
- Agricultural Equipment Technicians
- Agricultural Pilots
- Agricultural Scientists
- Animal Breeders and Technicians
- Animal Caretakers
- Animal Physical Therapists
- Antiques and Art Dealers
- Aquaculturists
- Automotive Dealership Owners
- Beekeepers
- Biosecurity Monitors
- Botanists
- Buyers
- Chemists
- Commodities Brokers
- Cultural Advisers
- Customs Brokers
- Customs Officials
- Dairy Products Manufacturing Workers
- Ecologists
- Economists
- Ethical Sourcing Officer
- Export-Import Specialists
- Farm Crop Production Technicians
- Farm Equipment Mechanics
- Farmers
- Farmers' Market Managers/Promoters
- Fish and Game Wardens
- Fishers
- Food Technologists
- Groundwater Professionals
- Horticultural Inspectors
- Interpreters
- Meatcutters and Meat Packers
- Merchant Mariners
- Molecular and Cellular Biologists
- Nursery Owners and Managers
- Organic Farmers
- Range Managers
- Retail Business Owners
- Soil Conservationists and Technicians
- Soil Scientists
- Tobacco Products Industry Workers
- Translators