TY JOUR TI FEATURES OF THE ACCUMULATION OF SPRING WHEAT RESIDUES IN STATE VARIETY SITES OF THE KRASNOYARSK REGION KW spring wheat KW yield KW plant residues KW chernozems KW nutrients KW removal KW compensation KW fertilizers. JO Bulletin of KSAU AU Voloshin, E.I. AU Ivchenko, V.K. AU Kolichenko, A.A. PY 2021 IS 0 PB Krasnoyarsk State Agrarian University