Principles of handling, drying, storing, and milling grain. Grain handling equipment will include grain pits, conveyors, augers, bucket elevator, and hazard monitoring. Drying and storage will include dryeration, in-bin counterflow drying, batch and continuous flow systems. Dry milling principles will include methods, applications, and parameters such as separation of particle size by sieve. Prereq: Math 1130, 1131, 1148, 1149, 1150, or 1151.