PRODUCTIVITY OF COTTON LINES IN VARIOUS SOIL AND CLIMATIC CONDITIONS OF UZBEKISTAN

Authors

  • Juraev S. T. Professor, Tashkent State Agrarian University Author
  • Xolikova K. Independent Researcher Tashkent State Agrarian University Author

Keywords:

Yield, cotton (Gossypium hirsutum L.), genotype, environment, analysis of variance, genotype–environment interaction, regional trials, trait stability.

Abstract

The productivity of cotton lines of the G.hirsutum L. species was estimated in the Tashkent, Fergana and Kashkadarya regions of the Republic of Uzbekistan. Ten lines of different genetic origin were tested. The influence of genotype and environment on their productivity was analyzed. The results of three-year experiments showed that the environment has a greater effect on the variability of a trait than the genotype. To find the optimal variety-geographical point option, it is necessary to conduct a series of tests.

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Published

2025-09-10

Issue

Vol. 1 No. 6 (2025)

Section

Articles

License

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

How to Cite

PRODUCTIVITY OF COTTON LINES IN VARIOUS SOIL AND CLIMATIC CONDITIONS OF UZBEKISTAN. (2025). Modern American Journal of Biological and Environmental Sciences, 1(6), 10-15. https://usajournals.org/index.php/5/article/view/886