INFLUENCE ON THE INHERITANCE, VARIABILITY AND FORMATION OF FIBER YIELD TRAITS IN F1- F3 PLANTS

Authors

Xamidullayev Toxir Xamidulla ogli Head of the laboratory for selection of grain and legume crops and seed production of the Tashkent Scientific Experimental Station of the Research Institute of Grain and Legume Crops, Doctor of Philosophy in agricu ltural sciences
Mirboboyev Mirvaqqos O‘tkirovich Head of the Department of Agricultural Engineering and Plant Protection.

Keywords:

Breeder, climate, soil, speed

Abstract

In the article, the highest index of fiber output in F3-F4 plants is 39.4% in the Surkhon-14 variety, 38.8% in the Raider-276 sample, and 41.3% among the F3 plants (F3Surkhon-14 x Line- 45-2-1-2-37) fiber output combinations F3Raider-276 x Surkhon-14,F3S-6524 x Raider276,F3 Namangan-77 x Line-45-2-1-2-37,F3Lonren- 1 x Surkhan-14 combinations showed a fiber output of not less than 39%, and in F4 plants, combinations with Surkhan-14 variety showed more than 39%