Harvesting wheat in the fields of the Lenin collective farm in the Zernograd district of the Rostov region. General view of the city of Zernograd. Inspection of agricultural machinery at test sites. Breeder I. G. Kalinenko at work on the creation of new varieties of wheat. Harvesting wheat of a new variety. Baking bread from a new type of grain. The rector of the Don Agricultural Institute P. Ye. Ladan talks about the new technology of forage harvesting. Production processes for the manufacture of feed on the new production line of the Don-7 plant.