%0 Journal Article %T IMPACT OF MORPHOLOGICAL CHARACTERS ON PRODUCTIVITY OF SPRING BARLEY VARIETIES IN THE STEPPE ZONES OF ORENBURG URAL REGION %A Timoshenkova, T.A. %A Samuilov, F.. %K spring barley, variety, morphological characters, productivity. %J Vestnik of Kazan State Agrarian University %D 2016 %N 11 %P 4 %I Kazan state agrarian University