%0 Journal Article %T FACULTATIVE VARIETIES AS SOURCE MATERIAL FOR SPRING WHEAT BREEDING IN THE NORTHERN FOREST-STEPPE OF THE TYUMEN REGION %A Kazak, A.A. %A Loginov, Y.P. %A Yaschenko, S.. %A Gayzatulin, A.S. %K spring wheat, facultative varieties, vegetation period, yield, grain quality, initial material for selection %J Bulletin of KSAU %D 2024 %N 0 %P 9 %I Krasnoyarsk State Agrarian University