MODIFICATION OF TOXICITY OF CdSO₄ FOR WHEAT PLANTS UNDER THE INFLUENCE OF SODIUM SALICYLATE

Original title

ИЗМЕНЕНИЕ ТОКСИЧНОСТИ СdSO₄ ДЛЯ РАСТЕНИЙ ПШЕНИЦЫ ПОД ВЛИЯНИЕМ САЛИЦИЛАТА НАТРИЯ

Authors

N.R. Aliguseynova, D.A. Dzhakhmaeva

Contact information

Dagestan State University, Makhachkala, Russia, Этот адрес электронной почты защищён от спам-ботов. У вас должен быть включен JavaScript для просмотра.

Pages

68-71

DOI

10.31255/978-5-94797-319-8-68-71

Abstract

The effect of CdSO₄ on the growth of axial organs in 7-day-old sprouts of the "Moskvich" wheat, grown from the seeds treated with sodium salicylate, was investigated. Beginning with a CdSO₄ concentration of 10^-4 M and higher, a toxic effect of cadmium was discovered, which manifested itself in decreasing the length and weight of the root and stalk of wheat plants, as well as in increasing the content of proline amino acid in them. Treatment of wheat seeds with 0.05 mM sodium salicylate reduces the damaging effect of CdSO₄, which is especially pronounced at a salt concentration of 10^-4 M.