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THE PROCESSES OF LIPID PEROXIDATION OF SOLANUM TUBEROSUM IN ACTION OF HYPOTHERHY AND DROUHT
Original title
ПРОЦЕССЫ ПЕРЕКИСНОГО ОКИСЛЕНИЯ ЛИПИДОВ У SOLANUM TUBEROSUM ПРИ ДЕЙСТВИИ ГИПОТЕРМИИ И ЗАСУХИ
Authors
T.I. Puzina1, I.Yu. Makeeva1, P.S. Prudnikov2, M.A. Tsukanova1
Contact information
1Orel State University named after I.S. Turgenev, Orel, Russia, Этот адрес электронной почты защищён от спам-ботов. У вас должен быть включен JavaScript для просмотра.
2All-Russian Scientific Research Institute of Fruit Crop Selection, p/o Zilina, Orel Region, Russia, Этот адрес электронной почты защищён от спам-ботов. У вас должен быть включен JavaScript для просмотра.
Pages
659-663
DOI
10.31255/978-5-94797-319-8-659-663
Abstract
The effect of 2-hour hypothermia (-2 ° C) and 10-day soil drought on the course of lipid peroxidation processes in potato plants was investigated. Monitoring of LPO reactions revealed the accumulation of both initial (hydroperoxides of fatty acids) and final products (malonic dialdehyde) under conditions of drought. Hypothermia in a greater degree intensified the onset of oxidative stress. The negative effect of the drought affected, above all, the growth of the root system of potatoes, and hypothermia - on the growth of aboveground and underground organs.