Exploring geochemical distribution of potentially toxic elements (PTEs) in wetland and agricultural soils and associated health risks
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| Publicado en: | Environmental Science and Pollution Research vol. 31, no. 12 (Mar 2024), p. 17964 |
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| Otros Autores: | , , , , , |
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Springer Nature B.V.
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| Acceso en línea: | Citation/Abstract Full Text - PDF |
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| 100 | 1 | |a Khan, Imran |u CSIR- National Geophysical Research Institute (NGRI), Hyderabad, India (GRID:grid.419382.5) (ISNI:0000 0004 0496 9708); Aligarh Muslim University, Department of Geology, Aligarh, India (GRID:grid.411340.3) (ISNI:0000 0004 1937 0765) | |
| 245 | 1 | |a Exploring geochemical distribution of potentially toxic elements (PTEs) in wetland and agricultural soils and associated health risks | |
| 260 | |b Springer Nature B.V. |c Mar 2024 | ||
| 513 | |a Journal Article | ||
| 520 | 3 | |a This study is carried out to understand the degree of soil pollution, transport mechanism, and distribution pattern of potentially toxic elements (PTEs), including the exposure effects on human health. Towards this, topsoil samples were collected from the Saman wetland and surrounding agricultural fields in the Gangetic plain, India. The results show that the mean concentration of Cu, Hg, Zn, Pb, Th, As, U, and Cd of both soil types exceed the natural background values. The multivariate analysis suggests the soils are moderately contaminated with As, Cd, Zn, Pb, and Hg (possibly from anthropogenic sources) and heavily contaminated with Th and U, likely ascended from geogenic sources. The GIS-based geostatistical plots coupled with principal component analysis (PCA) and hierarchical cluster analysis (HCA) apportion the sources of these toxic elements, which vary greatly and are closely correlated to the geogenic processes and local anthropogenic sources like pesticides and agrochemicals. The health risk assessment revealed that the cumulative hazard index (HI) values of PTEs are lower than the safe level, suggesting no significant noncarcinogenic effect for adults and children. However, excess cancer risk (ECR) values exceed the permissible limit (1 × 10−6), signifying that exposure to the toxic element concentration may cause cancer in the exposed population, most probably in the children subpopulation. Thus, this study highlights the importance of local compliance, ensuring the quality checks and management policies in using pesticides and other agrochemicals containing PTEs to control the imposed cancer risks. | |
| 653 | |a Mercury | ||
| 653 | |a Agrochemicals | ||
| 653 | |a Cancer | ||
| 653 | |a Pesticides | ||
| 653 | |a Agricultural land | ||
| 653 | |a Topsoil | ||
| 653 | |a Pollution dispersion | ||
| 653 | |a Anthropogenic factors | ||
| 653 | |a Principal components analysis | ||
| 653 | |a Wetlands | ||
| 653 | |a Cadmium | ||
| 653 | |a Soil types | ||
| 653 | |a Mercury (metal) | ||
| 653 | |a Distribution patterns | ||
| 653 | |a Multivariate analysis | ||
| 653 | |a Risk assessment | ||
| 653 | |a Soil pollution | ||
| 653 | |a Children | ||
| 653 | |a Lead | ||
| 653 | |a Cluster analysis | ||
| 653 | |a Soil contamination | ||
| 653 | |a Exposure | ||
| 653 | |a Wetland agriculture | ||
| 653 | |a Health risks | ||
| 653 | |a Environmental | ||
| 700 | 1 | |a Choudhary, Bharat C. |u North Maharashtra University, School of Chemical Sciences, Jalgaon, India (GRID:grid.412233.5) (ISNI:0000 0001 0641 8393) | |
| 700 | 1 | |a Izhar, Saifi |u Indian Institute of Technology (ISM) Dhanbad, Department of Environmental Science and Engineering, Dhanbad, India (GRID:grid.417984.7) (ISNI:0000 0001 2184 3953) | |
| 700 | 1 | |a Kumar, Devender |u CSIR- National Geophysical Research Institute (NGRI), Hyderabad, India (GRID:grid.419382.5) (ISNI:0000 0004 0496 9708) | |
| 700 | 1 | |a Satyanarayanan, Manavalan |u CSIR- National Geophysical Research Institute (NGRI), Hyderabad, India (GRID:grid.419382.5) (ISNI:0000 0004 0496 9708) | |
| 700 | 1 | |a Rajput, Vishnu D. |u Southern Federal University, Academy of Biology and Biotechnology, Rostov-On-Don, Russia (GRID:grid.182798.d) (ISNI:0000 0001 2172 8170) | |
| 700 | 1 | |a Khan, Shahwaz |u CSIR- National Geophysical Research Institute (NGRI), Hyderabad, India (GRID:grid.419382.5) (ISNI:0000 0004 0496 9708) | |
| 773 | 0 | |t Environmental Science and Pollution Research |g vol. 31, no. 12 (Mar 2024), p. 17964 | |
| 786 | 0 | |d ProQuest |t ABI/INFORM Global | |
| 856 | 4 | 1 | |3 Citation/Abstract |u https://www.proquest.com/docview/2952667600/abstract/embedded/7BTGNMKEMPT1V9Z2?source=fedsrch |
| 856 | 4 | 0 | |3 Full Text - PDF |u https://www.proquest.com/docview/2952667600/fulltextPDF/embedded/7BTGNMKEMPT1V9Z2?source=fedsrch |