TY JOUR TI INFLUENCE OF SOIL CULTIVATION AND MINERAL FERTILIZERS ON THE TRITICUM AESTIVUM CHEMICAL COMPOSITION IN THE NORTHERN TRANS-URALS CONDITIONS KW soil nutrition KW soil KW spring wheat KW chemical composition KW nutrients KW soil treatment KW soil assessment KW grain KW vegetative part JO Bulletin of KSAU AU Zamyatina, A.V. AU Sannikova, N.V. AU Shulepova, O.V. PY 2024 IS 0 PB Krasnoyarsk State Agrarian University