TY JOUR TI INFLUENCE OF MINIMUM TILLAGE ON THE SOIL STRUCTURAL STATE KW soil KW structure KW bulk density KW corn KW tillage KW yield JO Bulletin of KSAU AU Romanov, V.N. AU Shevyrnogov, A.P. AU Ivchenko, V.K. AU Polosina, V.A. AU Ilchenko, I.O. AU Lugantseva, M.V. PY 2022 IS 0 PB Krasnoyarsk State Agrarian University