Browsing by Author "Bondarenko, Oksana"

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    Some aspects of the winter wheat photosynthetic apparatus resistance to drought
    (CEP USM, 2024) Shevchenko, Viktor; Bondarenko, Oksana
    Changes in pigments and proteins content of chloroplast membranes in winter wheat varieties of different resistance under the influence of a drought were studied. The loss of pigments and main structural proteins was greater in less resistant varieties. It was established that the more resistant varieties differed in the increased content of low molecular weight proteins already in the control. Under the drought effects, the relative content of low molecular weight protective proteins increased. Thus, it is shown that the content of proteins of 36, 21 and 16 kDa can be one of the molecular markers of drought resistance.