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DOI: COMPARATIVE ASSESSMENT OF AGRONOMIC VALUABLE TRAITS OF FAMILIES OF LINE L-33 DEPENDING ON THE TYPE OF BRANCHING AND GROWING CONDITIONS
Usmanov S.A. , Senior Researcher, Сandidate Of Agricultural Sciences, Research Institute Of Seed Production And Agrotechnology Of Cotton Breeding, Tashkent, Uzbekistan Khudarganov K.O. , Doctor Of Agricultural Sciences, Tashkent State Agrarian University, Tashkent, Uzbekistan Abdullayeva M. M. , Master Degree, Researcher, Plant Genetic Resources Research Institute, Tashkent, Uzbekistan Raupov S. A. , Master Degree, Tashkent State Agrarian University, Tashkent, Uzbekistan Mirzayev A. A. , Master Degree, Tashkent State Agrarian University, Tashkent, UzbekistanAbstract
The wide range of variation of agronomic valuable traits of cotton makes it possible to form families that differ in the type of plant branching and the complex of agronomic valuable traits. The experiment studied the variability of agronomic valuable traits in families with the limiting and non-limiting type of branching having the same origin. A slight change in the indicators of the main agronomic valuable traits, depending on the growing conditions, characterizes the high adaptive ability of this L-33 line. The most significant influence of the correlation coefficients was observed based on the raw cotton weight of one boll, the fiber output and the weight of 1000 seeds.
Keywords
Uzbekistan, cotton, lines
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