%0 Journal Article %T COMPARATIVE EVALUATION OF SPRING BARLEY VARIETIES BY QUANTITY AND QUALITY OF PROTEIN %A Ganieva, I.S. %A Blokhin, V.. %A Serzhanov, I.. %K spring barley, variety, protein, high molecular weight protein, yield %J Vestnik of Kazan State Agrarian University %D 2019 %N 14 %P 4 %I Kazan state agrarian University