Elemental composition and flavonol content of Pentaphylloides fruticosa (L.) O. Schwarz in connection with plant age |
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| Authors: | E. P. Khramova E. K. Komarevtseva K. P. Kutsenogii G. A. Koval’skaya O. V. Chankina |
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| Affiliation: | (1) Central Siberian Botanical Garden, Siberian Branch of the RAS, ul. Zolotodolinskaya 101, Novosibirsk, 630090, Russia;(2) Institute of Chemical Kinetics and Combustion, Siberian Branch of the RAS, ul. Institutskaya 3, Novosibirsk, 630090, Russia |
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| Abstract: | The elemental composition and flavonol content of Pentaphylloides fruticosa (L.) O. Schwartz under the conditions of the Altai mountains are investigated. Some differences in the concentrations of elements and flavonols were detected in the leaves of P. fruticosa plants of different age classes corresponding to two periods of development: pregenerative (immature and virginal plants) and generative (young, middle-aged and old generative individuals). The maximum content of flavonols, in particular quercetin, in the leaves of P. fruticosa corresponds to the young generative age. A very high correlation between the flavonol content and the concentrations of Mn, Zn, Mo, and Se was revealed. |
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