TY JOUR TI AGROCHEMICAL STATE OF THE CHULYM-YENISEI FOREST-STEPPE CHERNOZEM DURING FALLOW LANDS DEVELOPMENT FOR ORGANIC FARMING PURPOSES KW chernozem KW ammonium nitrogen KW nitrate nitrogen KW mobile phosphorus KW exchangeable potassium KW intensive technologies KW soil fallow JO Bulletin of KSAU AU Kurachenko, N.L. AU Kolesnik, A.A. PY 2024 IS 0 PB Krasnoyarsk State Agrarian University