Kargatova A. M. RussiaSaratovSaratov State University , 83, Astrakhanskaya str., Saratov, 410012, Russia hanin-hariton@yandex.ru Author's articles Biological Characteristics of Productivity of Various Breeding and Genetic Forms Winter Rye Morphological Characteristics of the Main Bud of the Embrio the Grains of Winter Rye