ArticleEnvironmental monitoring and assessment2020
Metal pollution and human health risk assessment of soils and edible plants in farmlands around Enyigba lead-zinc mining site, Ebonyi State, Nigeria.
Article in Environmental monitoring and assessment, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed.
- Ecological and health risks assessment of potentially toxic elements in edible plants across mining and non-mining areas of Northwest, Pakistan.Scientific reports · 2025Article
- Risk assessment and source identification of soil heavy metals: a case study of farmland soil along a river in the southeast of a mining area in Southwest China.Environmental geochemistry and health · 2024Article
- Dietary exposure to potentially harmful elements in edible plants in Poland and the health risk dynamics related to their geochemical differentiation.Scientific reports · 2023Article
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Authors and funding
6 authors.
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Abstract
This study evaluated the level of metals in edible plants, their chemical forms in the soil, and the associated health risk in Enyigba lead-zinc mining vicinity in Ebonyi State, Nigeria. Soil sample, Telfairia occidentalis and Amaranthus hybridus were collected from mining sites (Ishiagu-Enyigba and Elinwobvu-Enyigba) and non-mining site (Ekawoke-control) and analyzed using standard protocols. The results showed that a high percentage of Cd, Pb, Fe, and Zn were associated with non-residual fraction, while Cu, Cr, and Ni were bounded with residual fraction. The order of mobility and bioavailability of the metals was as follows: Pb > Cd > Fe > Zn > Cr > Ni > Cu. Geoaccumulation index (I
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Registered trials
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