%0 Journal Article %T DIFFERENT PRECOCITY CORN HYBRIDS REACTION TO SOWING TIME IN THE MIDDLE URALS %A Ovchinnikov, P.Y. %K corn, sowing time, grain productivity, energy value, starch, grain share, grain moisture %J Bulletin of KSAU %D 2023 %N 0 %P 10 %I Krasnoyarsk State Agrarian University