Workers, machines, interiors of the shops of the Stalingrad Tractor Plant. Workers are mining limestone in the Podolsk region. Auditorium, presidium, speeches of delegates at the Central Volga Regional Congress of Collective Farmers. Members of the board of the commune "Zarya" Ryazan District at a production meeting discussing the distribution of labor for the spring sowing work. Peasants receive the newspaper "Uralskiy Rabochy" at the railway station from an agricultural carriage equipped with a mobile printing house. Collective farmers make snow retention on the Komintern collective farm in the Nizhne-Volzhsky Territory. North Caucasus. The collective farm "Put Ilyich" is preparing equipment and seeds for sowing. Individual farmers are enrolled in the collective farm. Collective farmers are plowing the land with tractors and horses.