TY JOUR TI Cultivation of sudanese grass on sod-podzolic sandy soils under conditions of radioactive contamination KW Sudanese grass KW yield KW crude protein KW feed units KW metabolic energy KW 137Cs JO Adaptive Fodder Production AU Harkevich, L.P. AU Sitnov, D.M. AU Adamko, V.N. PY 2024 IS 2024 PB Federal Williams Research Center of Forage Production and Agroecology