%0 Journal Article %T SPRING WHEAT YIELD IN CROP ROTATIONS AND GRAIN BIOCHEMICAL COMPOSITION %A Postnikov, P.A. %A Popova, V.V. %A Tihanskaya, E.L. %K nutritional background, hydrothermal coefficient, predecessor, nitrogen, phosphorus, potassium, protein, fiber, fat %J Bulletin of KSAU %D 2022 %N 0 %P 7 %I Krasnoyarsk State Agrarian University