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Dalvand, M., Hamidian, Amir Hossein, Zare Chahooki, M.A., Moteshare Zadeh, B., Mirjalili, S.A.A., Esmaeil Zade, E.. (1393). Comparing heavy metal accumulation abilities in Artemisia aucheri and Astragalus gummifer in Darreh Zereshk region, Taft. , 19(2), 137-140. doi: 10.22059/jdesert.2014.52335
M. Dalvand; Amir Hossein Hamidian; M.A. Zare Chahooki; B. Moteshare Zadeh; S.A.A. Mirjalili; E. Esmaeil Zade. "Comparing heavy metal accumulation abilities in Artemisia aucheri and Astragalus gummifer in Darreh Zereshk region, Taft". , 19, 2, 1393, 137-140. doi: 10.22059/jdesert.2014.52335
Dalvand, M., Hamidian, Amir Hossein, Zare Chahooki, M.A., Moteshare Zadeh, B., Mirjalili, S.A.A., Esmaeil Zade, E.. (1393). 'Comparing heavy metal accumulation abilities in Artemisia aucheri and Astragalus gummifer in Darreh Zereshk region, Taft', , 19(2), pp. 137-140. doi: 10.22059/jdesert.2014.52335
Dalvand, M., Hamidian, Amir Hossein, Zare Chahooki, M.A., Moteshare Zadeh, B., Mirjalili, S.A.A., Esmaeil Zade, E.. Comparing heavy metal accumulation abilities in Artemisia aucheri and Astragalus gummifer in Darreh Zereshk region, Taft. , 1393; 19(2): 137-140. doi: 10.22059/jdesert.2014.52335

Comparing heavy metal accumulation abilities in Artemisia aucheri and Astragalus gummifer in Darreh Zereshk region, Taft

Desert
مقاله 6، دوره 19، شماره 2، مهر 2014، صفحه 137-140    اصل مقاله (62.09 K)
نوع مقاله: Research Paper
شناسه دیجیتال (DOI): 10.22059/jdesert.2014.52335
نویسندگان
M. Dalvand1؛ Amir Hossein Hamidian* 2؛ M.A. Zare Chahooki3؛ B. Moteshare Zadeh4؛ S.A.A. Mirjalili5؛ E. Esmaeil Zade6
1Department of Environment, Faculty of Natural Resources, University of Tehran, Karaj, Iran
2TEnvironment Engineering Department, Faculty of Natural Resources, University of Tehran, Karaj, Iran
3Department of Rehabilitation of Arid and Mountainous Regions, Faculty of Natural Resources, University of Tehran, Karaj, Iran
4Department of Soil Science Engineering, Faculty of Agricultural Engineering & Technology, University of Tehran, Karaj, Iran
5Taft Copper Mine Project, National Iranian Copper Industries Company, Taft, Iran
6Environmental Researcher, Research and Development, Sarcheshmeh Copper Complex, Rafsanjan, Iran
چکیده
Treatment of soils contaminated with heavy metals using plant species is a method which has been widely used in the
past. This method, which is known as phytoremediation, has been applied for pollution treatment using different plant
species worldwide. The method has been used for remediation of various types of pollutants in laboratory, pilot and
industrial scales. The aim of this study was to compare the capability of heavy metal accumulation in Artemisia aucheri
and Astragalus gummifer in the Darre Zereshk deserts located in Taft, Iran. Plant and soil samples were collected from
eight stations. After acid digestion, concentration of heavy metals was measured in plant tissues and rhizosphere soil using
an ICP-OES instrument. The bioconcentration factors (BCF) and translocation factors (TF) were calculated for each plant
species. The BCF and TF in A. aucheri were higher than in A. gummifer. Therefore, it is suggested that A. aucheri has
higher capabilities in removing metals from polluted soils and hence is a better option for phytoremediation purposes.
 
کلیدواژه‌ها
bioconcentration؛ Heavy metals؛ A. aucheri؛ A. gummifer
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