TY JOUR TI SMOOTH AWNED BARLEY VARIETIES AND THEIR USE IN EASTERN SIBERIA FODDER PRODUCTION KW smooth awned barley KW vetch KW oats KW peas KW mixed crops KW digestible protein KW feed protein units KW dry matter. JO Bulletin of KSAU AU Surin, N.A. AU Lyakhova, N.E. AU Gerasimov, S.A. AU Lipshin, A.G. AU Kolichenko, A.A. PY 2021 IS 0 PB Krasnoyarsk State Agrarian University