TY JOUR TI AGROBIOLOGICAL CHARACTERISTICS OF VARIETIES OF SPRING TWO-ROWED FEED BARLEY GIFT OF SIBERIA KW selection KW spring barley KW two-rowed KW mid-season KW resistance to lodging KW yield KW drought resistance KW vegetation period KW immunity KW variety trial KW conditions KW weight of 1000 grains KW nature of grain KW shape of ear KW homeostaticity JO Bulletin of KSAU AU Aniskov, N.I. AU Nikolaev, P.N. AU Popolzukhin, P.V. AU Safonova, I.V. PY 2017 IS PB Krasnoyarsk State Agrarian University