%0 Journal Article %T SPRING SOFT WHEAT YIELD VARIATION IN THE REPUBLIC OF TYVA STEPPE ZONE UNDER THE HYDROTHERMAL CONDITIONS, PRECURSORS AND MINERAL FERTILIZERS INFLUENCE %A Sotpa, A.S. %K hydrothermal conditions, spring wheat, productivity, predecessors, soil %J Bulletin of KSAU %D 2022 %N 0 %P 6 %I Krasnoyarsk State Agrarian University