PRODUCTIVITY AND GRAIN QUALITY OF WINTER WHEAT VARIETIES OF VARIOUS ECOLOGICAL AND GEOGRAPHICAL ORIGINS
2021
Andreev, A.A. | Dracheva, M.K. | Kutepova, I.A.
The paper presents the results of studying winter wheat varieties of various ecological and geographical origins in the northeastern part of the Central Black Earth Region. The purpose of our work is to highlight the most valuable forms for breeding work. The study of varieties was carried out during 2016-2020. The average yield of winter wheat varieties varied widely from 11.8 c/ha to 92.0 c/ha. On average, over five years of testing, the best yield indicators were noted in varieties: Biryuza (Samara Research Institute of Agriculture) - 54.8 c/ha, Ariadna (Belarus) - 56.6 c/ha, Kolos Mironovskii (Ukraine) - 55.9 c /ha, Podolyanka - 55.3 c/ha. Among the studied varieties, varieties with a high mass of 1000 grains should be distinguished: Lidiya (Russia), Zhemchuzhina Povolzh'ya (Russia), Ariadna (Russia), Dikan'ka (Ukraine), Kolos Mironovskii (Ukraine), Vesta (Ukraine), Podolyanka (Ukraine), Zumoiarka (Ukraine), Mironovskaya 67 (Ukraine); high level of grain uniformity: Ariadna (Russia), Zumoiarka (Ukraine), Dikan'ka (Ukraine); high in protein and gluten in grains: Zhemchuzhina Povolzh'ya (Russia), Ariadna (Russia), Biryuza (Russia), Bogdanka (Russia), Sila (Russia), Dikan'ka (Ukraine). Varieties combining several positive qualities are especially valuable for breeding work. These include varieties Ariadna (Russia) and Dikanka (Ukraine), which had a high mass of 1000 grains, grain uniformity and protein and gluten content in the grain.
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