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Source analysis of heavy metal pollution in agricultural soil irrigated with sewage in Wuqing, Tianjin
In this study, the contents of heavy metals and Cd and Pb isotope ratios of agricultural soil and potential source samples collected from farmland receiving sewage irrigation in Wuqing District, Tianjin, China were determined. Multiple methods were used for source analysis, including positive matrix...
| Autores principales: | , , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8426478/ https://www.ncbi.nlm.nih.gov/pubmed/34497294 http://dx.doi.org/10.1038/s41598-021-96367-8 |