TY - GEN
T1 - Contamination and ecological risk assessment of heavy metal in atmospheric deposition in Baoshan district, Shanghai
AU - Chen, Yuanyuan
AU - Wang, Jun
AU - Xu, Shiyuan
AU - Chen, Zhenlou
AU - Sun, Xiaojing
PY - 2010
Y1 - 2010
N2 - Atmospheric deposition samples were collected and analyzed from 50 sampling sites in Baoshan district, Shanghai. The results show that the average concentration of Pb, Cr, Cd, Zn and Cu is 281.88, 254.45, 7.06, 2433.92 and 331.08mg-kg-1 respectively, which are much higher than background values of soil in Shanghai. The spatial distribution features of five heavy metals illustrate higher concentrations in industrial and heavy traffic areas. The order of potential ecological risk is Cd> Cu> Pb> Zn> Cr. Baoshan is suffering a considerable risk, and metal contamination in this district is serious.
AB - Atmospheric deposition samples were collected and analyzed from 50 sampling sites in Baoshan district, Shanghai. The results show that the average concentration of Pb, Cr, Cd, Zn and Cu is 281.88, 254.45, 7.06, 2433.92 and 331.08mg-kg-1 respectively, which are much higher than background values of soil in Shanghai. The spatial distribution features of five heavy metals illustrate higher concentrations in industrial and heavy traffic areas. The order of potential ecological risk is Cd> Cu> Pb> Zn> Cr. Baoshan is suffering a considerable risk, and metal contamination in this district is serious.
KW - Atmospheric deposition
KW - Baoshan district
KW - Ecological risk
KW - Heavy metal
UR - https://www.scopus.com/pages/publications/77956141787
U2 - 10.1109/ICBBE.2010.5518066
DO - 10.1109/ICBBE.2010.5518066
M3 - 会议稿件
AN - SCOPUS:77956141787
SN - 9781424447138
T3 - 2010 4th International Conference on Bioinformatics and Biomedical Engineering, iCBBE 2010
BT - 2010 4th International Conference on Bioinformatics and Biomedical Engineering, iCBBE 2010
T2 - 4th International Conference on Bioinformatics and Biomedical Engineering, iCBBE 2010
Y2 - 18 June 2010 through 20 June 2010
ER -