TY JOUR TI ANALYSIS OF THE STRUCTURE OF THE SPRING WHEAT CROP IN VARIOUS WEATHER CONDITIONS IN THE TYUMEN REGION KW soft wheat spring (Triticum aestivum L.) KW variety KW structure of crop KW weather conditions KW Tyumen region JO Vestnik of Kazan State Agrarian University AU Zemcova, E.S. AU Bome, N.A. PY 2021 IS 16 PB Kazan state agrarian University