%0 Journal Article %T IMPROVEMENT OF WATER-STORAGE EQUIPMENT AND TECHNOLOGY OF SOIL TREATMENT AND SOWING %A Mazitov, N.. %A Valiev, A.R. %A Sharafiev , L.. %A Mukhametshin, I.S. %K moisture accumulation, seed bed, moisture conservation, cost, profitability, environmental safety, healthy life support %J Vestnik of Kazan State Agrarian University %D 2022 %N 17 %P 9 %I Kazan state agrarian University