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ИЗУЧЕНИЕ СЕЛЕКЦИОННОГО МАТЕРИАЛА ИЗЕНЯ В ЮЖНОПРИБАЛХАШСКОМ РЕГИОНЕ
Автор(ы)
Г. К. Кенжегалиев
Дата публикации
22 марта 2021 г.
Тип
journal article
Выпуск
3
Первая страница
18
Последняя страница
25
Аннотация
The paper presents materials of a two-stage study of ecotypes based on ecotypical and mass sampling for the main economic and biological features in the Balkhash desert region. Based on the results of ecotypic selection, the prospect of ecological sustainability and high productivity in the conditions of the southern Balkhash region was shown by sandy and stony ecotypes. These ecotypes in the subsequent selection process became the starting material for mass selection. Based on the results of the mass selection, a successful prospect of pasture use selection was found, regardless of geographical locations. The successes of selection studies have substantiated the need for a correct choice of initial (parental) ecotypes, on the basis of which more intensive methods of selection have been successfully applied.
Области науки (FoS)