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	ESTIMATING THE ANTHROPOGENIC FLUXES OF HEAVY METAL ACCUMULATIONS IN ROADSIDE AGRICULTURAL SOILS
	Wu, Shaohua1,2; Zhou, Shenglu1; Li, Xingong2; Zhang, Hongfu1; Ren, Kui1; Zhao, Qiguo3
刊名	FRESENIUS ENVIRONMENTAL BULLETIN
	2009
卷号	18期号:7B页码:1336-1340
关键词	Heavy metals traffic anthropogenic fluxes soil Yixing China
ISSN号	1018-4619
通讯作者	Zhou, Shenglu(zhousl@nju.edu.cn)
英文摘要	An approach is presented which allows us to estimate the anthropogenic contributions to heavy metal accumulations in roadside agricultural soils. It uses trend analysis to partition total heavy metals into two components: anthropogenic and natural components, and then estimates the anthropogenic fluxes. The approach was used to determine the anthropogenic fluxes of heavy metals at a highway in Yixing City, China. Results show that anthropogenic components of Cd, Cu, Pb, and Zn account for 10.9, 23.04, 52.4, and 5.09% of their total contents, respectively. The mean anthropogenic fluxes of Cd. Cu, Pb, and Zn are 22.5, 24.2, 30.5 and 0.044 mo, m(-2) a(-1), respectively. Spatially, anthropogenic fluxes decrease with increasing distance from the highway. The estimation of anthropogenic fluxes of heavy metal accumulation will be useful for modeling accumulation processes of heavy metals produced by human activities.
收录类别	SCI
WOS关键词	POLLUTION ; DUST ; PATTERNS ; ELEMENTS ; CADMIUM ; TURKEY ; COPPER ; PLANTS ; LEAD
WOS研究方向	Environmental Sciences & Ecology
WOS类目	Environmental Sciences
语种	英语
出版者	PARLAR SCIENTIFIC PUBLICATIONS (P S P)
WOS记录号	WOS:000269871900016
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2558768
专题	南京土壤研究所
通讯作者	Zhou, Shenglu
作者单位	1.Nanjing Univ, Sch Geog & Oceanog Sci, Nanjing 210093, Peoples R China 2.Univ Kansas, Dept Geog, Lawrence, KS 66045 USA 3.Chinese Acad Sci, Inst Soil Sci, Nanjing 210008, Peoples R China
推荐引用方式 GB/T 7714	Wu, Shaohua,Zhou, Shenglu,Li, Xingong,et al. ESTIMATING THE ANTHROPOGENIC FLUXES OF HEAVY METAL ACCUMULATIONS IN ROADSIDE AGRICULTURAL SOILS[J]. FRESENIUS ENVIRONMENTAL BULLETIN,2009,18(7B):1336-1340.
APA	Wu, Shaohua,Zhou, Shenglu,Li, Xingong,Zhang, Hongfu,Ren, Kui,&Zhao, Qiguo.(2009).ESTIMATING THE ANTHROPOGENIC FLUXES OF HEAVY METAL ACCUMULATIONS IN ROADSIDE AGRICULTURAL SOILS.FRESENIUS ENVIRONMENTAL BULLETIN,18(7B),1336-1340.
MLA	Wu, Shaohua,et al."ESTIMATING THE ANTHROPOGENIC FLUXES OF HEAVY METAL ACCUMULATIONS IN ROADSIDE AGRICULTURAL SOILS".FRESENIUS ENVIRONMENTAL BULLETIN 18.7B(2009):1336-1340.

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