Applied Sciences
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DOI: Productivity Of Cotton Varieties In Soil Salinity And Water Deficiency
Askar Ergashovich Kholliyev , Dsc (Biology) Bukhara State University, Bukhara, Uzbekistan Umida Toshtemirovna Norboyeva , Dsc (Biology) Bukhara State University, Bukhara, Uzbekistan Yokub Davronovich Kholov , Senior Teacher Bukhara State University, Bukhara, Uzbekistan Zarina Azamatovna Boltayeva , Doctoral Candidate Bukhara State University, Bukhara, UzbekistanAbstract
The following article deals with the data obtained as a result of studying the productivity of cotton varieties in conditions of soil salinity and water scarcity. During experiments ythe results have shown that in the soil-climatic and salinity conditions of the Bukhara oasis, the growth of the Bukhara-8 cotton variety, the expansion of the leaf surfaces are higher than that of the Omad and C-4727 cotton varieties. According to the results of the research, it was recommended to use Bukhara-8 and C-4727 varieties, which had high adaptability in grassland-alluvial, red-brown and desert-sandy saline soils of the Bukhara oasis, as a starting material in selection processes and to plant in areas with unfavorable abiotic factors.
Keywords
Cotton varieties, soil salinity
References
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