|Table of Contents|

Study on the Soil Heavy Metals Pollution Evaluation in the Northern Suburb of Xuzhou City(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2013年06期
Page:
177-179
Research Field:
Publishing date:

Info

Title:
Study on the Soil Heavy Metals Pollution Evaluation in the Northern Suburb of Xuzhou City
Author(s):
ZHANG Man-man1XIAO Xin1TAN Min2
1.Jiangsu Provincial Key Laboratory of Resources and Environmental Information System,School of Environmental Science and Spatial Informatics,China University of Mine and Technology,Xuzhou,Jiangsu 221116;
2.College of Environment,Hohai University,Nanjing,Jiangsu 210098
Keywords:
industrial areasoilheavy metalspollution characteristics
PACS:
X 825
DOI:
-
Abstract:
The contents of elements Pb,Zn,Cu,Cr and Cd of heavy metals in the farmland soil in the Northern suburb of Xuzhou city were measured and studied.The results showed that the area had solid wastes,coal gangues and fly ash.The elements of heavy metals in the soil will transfer to the aroundings by raining.The concentrations of heavy metals was higher than the background level.According to the geo-accumulation index,the contamination degree from strong to weak in soil was:Cd>Pb>Cu>Zn>Cr,among which Zn,Cr expressed no pollution,Pb,Cu light pollution and Cd heavy pollution.

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Last Update: 2014-08-24