TY JOUR TI EVALUATION OF NUTRITIONAL VALUE OF GRAIN-HAYLAGE FROM LUPIN, OAT AND SUDAN GRASS KW white lupin KW oat KW Sudan grass KW grain-haylage KW dry matter KW metabolic energy KW crude protein KW crude ash KW carotene JO Adaptive Fodder Production AU Ruckaya, V.I. AU Sorokin, A.E. AU Afonina, E.V. AU ZAYCEVA, N.M. PY 2020 IS 2020 PB Federal Williams Research Center of Forage Production and Agroecology