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Ecological Risk and Restoration Measures Relating to Heavy Metal Pollution in Industrial and Mining Wastelands.
| Content Provider | Europe PMC |
|---|---|
| Author | Cheng, Huangxin Huang, Lei Ma, Pengtu Shi, Yi |
| Copyright Year | 2019 |
| Abstract | In this study, we applied an integrated approach to an ecological risk evaluation of heavy metal pollution in industrial and mining wastelands in Yangxin County, China. A total of 72 sampling sites were designated in the study area. The results show that the potential ecological risk levels of Hg and Cd are higher, and the coefficient of variation of mercury levels is large. Cr, Cu, Zn, Pb, Ni, and As are all at low potential ecological risk. The land types with relatively high ecological risks are alum and coal mines. In the soil of alum mines, the risk due to mercury is higher, while in coal mine soil, the risk due to cadmium is relatively higher. |
| ISSN | 16617827 |
| Journal | International Journal of Environmental Research and Public Health [Int J Environ Res Public Health] |
| Volume Number | 16 |
| DOI | 10.3390/ijerph16203985 |
| PubMed Central reference number | PMC6843931 |
| Issue Number | 20 |
| PubMed reference number | 31635357 |
| e-ISSN | 16604601 |
| Language | English |
| Publisher | Molecular Diversity Preservation International (MDPI) |
| Publisher Date | 2019-10-18 |
| Access Restriction | Open |
| Subject Keyword | heavy metal soil ecological risk industrial and mining wastelands |
| Content Type | Text |
| Resource Type | Article |
| Subject | Health, Toxicology and Mutagenesis Pollution Public Health, Environmental and Occupational Health |