CHANGES OF LOW-MOLECULAR WEIGHT ANTIOXIDANT CONTENT IN CALLA PALUSTRIS LEAVES UNDER TECHNOGENIC POLLUTION

Original title

ИЗМЕНЕНИЕ СОДЕРЖАНИЯ НИЗКОМОЛЕКУЛЯРНЫХ АНТИОКСИДАНТОВ В ЛИСТЬЯХ БЕЛОКРЫЛЬНИКА БОЛОТНОГО В УСЛОВИЯХ ТЕХНОГЕННОГО ЗАГРЯЗНЕНИЯ

Authors

M.G. Maleva, G.G. Borisova, G.I. Shiryaev, P.Yu. Lukina

Contact information

Ural Federal University, Ekaterinburg, Russia, Этот адрес электронной почты защищён от спам-ботов. У вас должен быть включен JavaScript для просмотра.

Pages

1079-1083

DOI

10.31255/978-5-94797-319-8-1079-1083

Abstract

The data on the metal accumulation and the low-molecular weight antioxidant content in the leaves of Calla palustris L. growing on copper smelter influenced territory (Karabash city, Chelyabinsk region) are statistically presented. It was found that prolonged technogenic impact caused the development of chronic oxidative stress and an increase in the content of phenolic and thiol-containing compounds, while no significant changes were observed in the level of carotenoids and proline.