See the many steps between a field and a meal.
Food production is a chain involving farmers, harvest crews, storage facilities, processors, truckers, inspectors, wholesalers, retailers, restaurants, and consumers. A problem at one stage can affect the entire chain.




Harvest removes the crop or animal product at the right stage.
Learn MoreStorage slows spoilage and protects quality.
Learn MoreProcessing changes raw agricultural products into usable foods.
Learn MoreFood often travels through several vehicles and warehouses.
Learn MoreFood systems use standards and inspections to protect safety and quality.
Learn MoreFood can be lost on farms, during transport, in stores, or in homes.
Learn MoreRecords help identify where food came from.
Learn MoreFood production depends on many kinds of skilled labor.
Learn MoreTiming affects flavor, moisture, storage life, and quality. Some crops are hand-picked, while others are harvested mechanically.
Grain bins control moisture and insects, refrigerated rooms slow produce decay, and milk is cooled quickly after collection.
Milling wheat into flour, pasteurizing milk, freezing vegetables, pressing oil, and canning fruit are all forms of food processing.
Cold chains keep perishable foods chilled or frozen from production to sale.
Rules may cover sanitation, temperatures, residues, labeling, animal health, and facility conditions.
Better storage, packaging, forecasting, donations, composting, and consumer habits can reduce waste.
Lot codes, farm records, shipping documents, and digital tracking systems are useful during recalls or quality investigations.
Farm operators, mechanics, veterinarians, crop advisers, truck drivers, scientists, inspectors, warehouse workers, and food processors all contribute.