%0 Journal Article %T ENERGY SAVING TECHNIQUES IN SPRING WHEAT CULTIVATION BY TWO PRECEDERS ON LEACHED CHERNOZEM %A Mihaylova, Z.I. %A Ivchenko, V.K. %A Polosina, V.A. %K tillage, plowing, direct sowing, productivity, profitability, precipitation, air temperature %J Bulletin of KSAU %D 2022 %N 0 %P 5 %I Krasnoyarsk State Agrarian University