CHLOROPHYLL CONTENT IN LEAVES OF COTTON VARIETIES UNDER THE CONDITIONS OF OPTIMAL IRRIGATION REGIME AND DROUGHT
Journal: The Way of Science (Vol.1, No. 38)Publication Date: 2017-04-27
Authors : Shavkiev J.Sh.; Khamdullayev Sh.А.; Nabiev S.M.; Bozorov T.A.; Abdishukirova S.K.; Eshonkulov E.S.;
Page : 16-18
Keywords : cotton plant; variety; irrigation; drought; chlorophyll; carotinoid.;
Abstract
In this paper the results of study of pigment content in the leaves of cotton varieties Ishonch and Tashkent-6 under the conditions of full irrigation and water deficit are presented. Under the conditions of water deficit, both varieties had the decreased level of chlorophyll ‘a' and ‘b', total chlorophyll and carotinoids, compared with control, i.e. full irrigation regime.
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