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Ren, Xiujuan
- Spatial Pattern and Environmental Quality Assessment of Potentially Toxic Elements in Soils of Central Agricultural Areas, China
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Authors
Chunlin Yang
1,
Ruiping Guo
2,
Xiujuan Ren
1,
Qingling Yue
1,
Bingli Wang
1,
Xihuan Zhang
1,
Anbang Zhang
1,
Dafu Wu
1,
Dongfang Li
1,
Yongzhuo Liu
1,
Yanling Guo
1,
Ying Zhang
1
Affiliations
1 Henan Institute of Science and Technology, Xinxiang 453003, CN
2 Nuclear and Radiation Safety Center, Ministry of Environmental Protection, Beijing 100082, CN
1 Henan Institute of Science and Technology, Xinxiang 453003, CN
2 Nuclear and Radiation Safety Center, Ministry of Environmental Protection, Beijing 100082, CN
Source
Nature Environment and Pollution Technology, Vol 14, No 4 (2015), Pagination: 757-762Abstract
Cd, Co, Cr, Cu, Hg, Mn, Ni, Pb, and Zn concentrations in surface soils of central agricultural areas were investigated to evaluate the environmental quality of these potentially toxic elements using 603 samples. The following average concentrations were obtained: Cu, 21.8 mg/kg; Ni, 28.4 mg/kg; Cr, 74.0mg/kg; Co, 13.2 mg/kg; Mn, 677.1 mg/kg; Pb, 28.2 mg/kg; Hg, 0.047 mg/kg; Cd, 0.194 mg/kg; Zn, 63.7 mg/kg. Correlation analysis was applied to evaluate the results and identifying the possible sources of these potentially toxic elements. Distribution maps of the elements were created using the inverse distance weighted interpolation method. The nine metals exhibited generally distinct geographical patterns. Results showed that 6,730 km2 of the study area presented higher pollution indices and was slightly polluted.Keywords
Spatial Distribution, Potentially Toxic Elements, Environmental Quality, Soil Environment.References
- Carlosena, A., Andrade, J.M. and Prada, D. 1998. Searching for heavy metals grouping roadside soils as a function of motorized traffic influence. Talanta, 47: 753-767.
- De Temmerman, L., Vanongeval, L., Boon, W. and Hoenig, M. 2003. Heavy metal content of arable soil in Northern Belgium. Water Air Soil Poll., 148: 61-76.
- Ghrefat, H. and Yusuf, N. 2006. Assessing Mn, Fe, Cu, Zn, and Cd pollution in bottom sediments of Wadi Al-Arab Dam, Jordan. Chemosphere, 65: 2114-2121.
- Granero, S. and Domingo, J.L. 2002. Levels of metals in soils of Alcalá de Henares, Spain: human health risks. Environment Int., 28: 159-164.
- Hammarstrom, J.M., Seal II, R.R., Meier, A.L. and Jackson, J.C. 2003. Weathering of sulfidic shale and copper mine waste: secondary minerals and metal cycling in Great Smoky Mountains National Park, Tennessee, and North Carolina, USA. Environ. Geol., 45: 35-57.
- Khan, S., Cao, Q., Zheng, Y.M., Huang, Y.Z. and Zhu, Y.G. 2008. Health risks of potentially toxic elementss in contaminated soils and food crops irrigated with wastewater in Beijing, China. Environ. Pollut., 152: 686-692.
- Li, X.D., Lee, S.L., Wong, S.C., Shi, W.Z. and Thorntonc, I. 2004. The study of metal contamination in urban soils of HongKong using a GISbased approach. Environ. Pollut., 129: 118-124.
- Liaghati, T., Preda, M. and Cox, M. 2003. Heavy metal distribution and controlling factors within coastal plain sediments, Bells Creek catchment, southeast Queensland, Australia. Environ. Inte., 29: 935-948.
- Liu, H.Y., Xie, Z.R. and Chen, D.Y. 2004. Primary assessment of environmental quality of soils in Chengdou area. ACTA Sci. Circums., 24(2): 298-303 (in Chinese).
- Liu, X.M., Wu, J.J. and Xu, J.M. 2006. Characterizing the risk assessment of potentially toxic elementss and sampling uncertainty analysis in paddy field by geostatistics and GIS. Environ. Pollut., 141: 257-264.
- Ljung, K., Otabbong, E. and Selinus, O. 2006. Natural and anthropogenic metal inputs to soils in urban Uppsala, Sweden. Environ. Geochem. Hl, 28: 353-364.
- Madrid, L. 2010. Heavy metals: reminding a long-standing and sometimes forgotten controversy. Geoderma, 155: 128-129.
- Navas, A. and Machín, J. 2002. Spatial distribution of heavy metals and arsenic in soils of Aragón (northeast Spain): controlling factors and environmental implications. Appl. Geochem., 17: 961-973.
- Sierra, M., Martínez, F.J. and Augilar, J. 2007. Baselines for trace elements and evaluation of environment risk in soils of Almeíra (SE Spain). Geoderma, 139: 209-219.
- Udom, B.E., Mbagwu, J.S. and Adesodun, J.K. 2004. Distributions of zinc, copper, cadmium and lead in atropical ultisol after long-term disposal of sewage sludge. Environ. Int., 30(4): 467-470.
- Wang, H.Y. 2002. Assessment and prediction of overall environment quality of Zhuzhou City, Hunan Province, China. J. Environ. Manage., 66: 329-340.
- Wcislo, E., Ioven, D., Kucharski, R. and Szdzuj, J. 2002. Human health risk assessment case study: An abandoned metal smelter site in Poland. Chemosphere, 47: 507-515.