TY JOUR TI SPRING WHEAT CULTIVATION INTENSIFICATION IN THE AGRICULTURAL TERRITORY OF SIBERIA KW Krasnoyarsk Region KW bioclimatic resources KW soil conditions KW spring wheat KW productivity KW vegetation period KW hydrothermal coefficient KW seasonal climate changes KW drought KW erosion JO Bulletin of KSAU AU Romanov, V.N. AU Kozulina, N.S. AU Vasilenko, A.V. AU Demidenko, G.A. PY 2022 IS 0 PB Krasnoyarsk State Agrarian University