narges danyali - Department of Plant Biology, Faculty of Biolgy, Kharazmi University
azam salimi - Department of Plant Biology, Faculty of Biolgy, Kharazmi University
ahmadreza nasiri - Department of Plant Biology, Faculty of Biolgy, Kharazmi University
ramin ezzati - Department of Plant Biology, Faculty of Biolgy, Kharazmi University

Dust and its pollution is one of the important environmental problem of the world. According to soil-source of dusts, they could have some nutritional values. Therefore by simulating atmospheric condition, solutions were made by using soil samples. After treating wheat seedlings with these solutions, plants were harvested and used for different evaluation. Results from pigments and Mg concentration evaluation showed that these solution have nutritional values; results of total protein and ascorbate peroxidase enzyme activity indicate ther stressfull effects. Therefore results of this study could bring new view points toward dust minerals; particles that were studied on the title of harm, could be used as a source to improving plants nutrition.

Dust, soil, wheat, nutritional values, stressful effects