Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Environmental Science & Technology》 2006-03
Add to Favorite Get Latest Update

Concentration and Chemical Speciation of Copper and Lead in Soils of Urban Parks in Beijing

HAN Dong-yu,GONG Qing-jie,CEN Kuang(China University of Geosciences,Beijing 100083)  
Concentrations and chemical speciation of heavy metals including Cu and Pb in top and deep soils collected from parks in Beijing was studied.Results indicated that the deep soils of some parks were disturbed.Concentrations of Cu and Pb in top soils of most parks were accumulated,and which in urban areas were higher than in suburb areas in general,with high concentrations and proportion of active fraction of Cu and Pb in top soils of some urban parks.
【CateGory Index】: X53
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved