Keywords:  complex melioration, types of organic fertilizers, composts, sapropel

Мелиорация.– 2023. – №4 (106). – P 24–32

The high efficiency of drainage of waterlogged mineral lands has been established if it is complemented by a set of measures to increase soil fertility through liming, the use of mineral and organic fertilizers, including sapropel-based composts, as well as the cultivation of perennial leguminous grasses and stubble crops. The expediency of expanding the area of early-ripening grain crops, especially winter barley, is noted.