رحمانی, گیتا

[ 1 ] - تاثیر آلودگی هوا بر غلظت فلزات سنگین (آهن، مس، روی و منگنز) در برگ درختان افرای زینتی و چنار (مطالعه موردی: شهرستان ارومیه)

Heavy metals are of most important environmental pollutants. Industrial activities and using pesticides are mainly causing environment to be polluted by these elements. This study aims to investigate the effect of air pollution on concentration of leaf heavy metals (Fe, Cu, Zn and Mn) of urban green space’s trees and their tolerance in Urmia. For this purpose, leaf samples of Acer negundo and P...