干旱区生态环境知识资源中心(Arid): The potential of Razan-Hamadan highway indigenous plant species for the phytoremediation of lead contaminated land

Arid

	The potential of Razan-Hamadan highway indigenous plant species for the phytoremediation of lead contaminated land
	Sinegani, A. A. S.; Ebrahimi, P.
通讯作者	Sinegani, AAS
来源期刊	SOIL & ENVIRONMENT
ISSN	2074-9546
出版年	2007
卷号	26 期号:1 页码:10-14
英文摘要	Phytoremediation is the use of vegetation for in situ treatment of contaminated soils, sediments and water. To assess the potential of the native plant species for phytoremediation, plant samples were collected from Razan-Hamadan roadside areas in Iran that have lead pollution from automotive emissions. Samples were taken in autumn and spring of 2002 and analysed for total lead by atomic absorption spectrophotometry. Lead concentrations in plants ranged from 7.83 to 30.46 mg kg(-1) in shoot organs and from 1.8 to 26.7 mg kg(-1) in root organs. Bioaccumulation of Pb in shoot organs of Salsola species, Artemisia herba-alba, Eremopyrum cistans, Aegilops crassa, Chenopodium murale and Glycyrrhiza glabra was significantly higher that in their root organs. However both Lepidium species and Kochia scoparia accumulated higher Pb in root organs. The Salsola species accumulated Pb in their organs more than the other plants. Lead bioaccumulation in Sasola kali was higher in autumn. Of 10 plant species, only two species of chenopodiaceae (S. iberica and S. kali), with higher enrichment and translocation factors seemed more suitable for phytoremediation of arid soils.
英文关键词	phytoremediation lead pollution roadside soils
类型	Article
语种	英语
开放获取类型	DOAJ Gold
收录类别	ESCI
WOS记录号	WOS:000216970800002
WOS类目	Soil Science
WOS研究方向	Agriculture
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/328899
作者单位	[Sinegani, A. A. S.; Ebrahimi, P.] Bu Ali Sina Univ, Fac Agr, Hamadan, India
推荐引用方式 GB/T 7714	Sinegani, A. A. S.,Ebrahimi, P.. The potential of Razan-Hamadan highway indigenous plant species for the phytoremediation of lead contaminated land[J],2007,26(1):10-14.
APA	Sinegani, A. A. S.,&Ebrahimi, P..(2007).The potential of Razan-Hamadan highway indigenous plant species for the phytoremediation of lead contaminated land.SOIL & ENVIRONMENT,26(1),10-14.
MLA	Sinegani, A. A. S.,et al."The potential of Razan-Hamadan highway indigenous plant species for the phytoremediation of lead contaminated land".SOIL & ENVIRONMENT 26.1(2007):10-14.