Barley cultivar grain quality and the factors which determine it in the Northern Zauralye conditions

The results of studying grain quality of the barley cultivars which have been grown in various agroclimatic zones in the Tyumen region are given in the article. As a result of the dispersive analysis the share of influence on variability of 1000 grain weight indicators, nature and germination ability, factors A (cultivar), B (cultivation point) and their interactions is determined.