ГЕТЕРОЗИС ПО КОМПОНЕНТАМ ПРОДУКТИВНОСТИ ПЛОДОВ У ГИБРИДОВ ТОМАТА F1 С УЧАСТИЕМ КИСТЕВИДНЫХ ЛИНИЙ
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Publisher
БГПУ
Abstract
Genetic variability and the degree of geterozis in
tomatoes is determined by components of productivyty
of fruits: the weight of fruits for a plant, number
of fruits for a plant and the average weight of a fruit.
High positive essential geterozis was observed in the
weight of fruits on a plant (66,7; 62,0 %), in the number
of fruits on a plant (50,6; 39,2 %) and average
weight of a fruit (20,1; 12,8 %) relatively average and
the best parent respectively.
Description
Keywords
издания БГПУ, томаты, ботаника, гетерозис, генетическая изменчивость