Izvestiya of Saratov University.
Chemistry. Biology. Ecology
ISSN 1816-9775 (Print)
ISSN 2541-8971 (Online)

биотип

The study of heterogeneity and the specificity of prolamins of the varieties of winter wheat and their connection with economic values

Based on the Voronezh ANC named after V. V. Dokuchaev of the Department of Genetics and Immunity, electrophoretic studies were conducted, based on detailed study and analysis of polymorphism of prolamins of 5 varieties of winter wheat and their conjugation with economic and valuable features. Studies were conducted in 2022–2024 in the conditions of the southeast of the Central Black Earth Region. In the process, gliadin biotypes were identifi ed by electrophoresis in 6.5% polyacrylamide gel.

Изучение гетерогенности и специфичности проламинов сортов озимой пшеницы и их связь с хозяйственно ценными признаками

На базе существующего в ФГБНУ «Воронежский ФАНЦ им В.В. Докучаева» отдела генетики и иммунитета были проведены электрофоретические исследования, основанные на детальном изучении и анализе полиморфизма проламинов 5 сортов озимой пшеницы и их сопряженности с хозяйственно-ценными признаками. Исследования были проведены в 2022-2024 гг в условиях юго-востока Центрального Черноземья. В процессе работы проводилась идентификация глиадиновых биотипов методом электрофореза в 6,5 % полиакриламидном геле.

Economic and biological characteristics of the biotypical composition of spring wheat varieties

The aim of this work is to study the component composition and intravarietal polymorphism of storage proteins of three soft and one hard varieties of spring wheat and their relationship with a complex of economically valuable traits. The studies were carried out in 2018–2020 by the department of genetics and immunity at the institute, in the conditions of the southeast of the Central Black Earth Region.