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Evaluating the phytoremediation potential of native plants for potentially toxic elements removal from contaminated soils around artisanal and small-scale gold minings in Tanzania

Although Artisanal and Small-Scale Gold Mining (ASGM) is a vital economic driver in Tanzania, supporting more than 1.5 million livelihoods, it significantly contributes to Potentially Toxic elements (PTEs) contamination, threatening soil health and public safety. This study assessed the phytoremediation potential of in...

F. Girenga · 0 citations
Open access Sep 2026

Potentially Toxic Element Accumulations and Soil-to-Plant Bioconcentration Patterns in Potato (Solanum tuberosum L.) Crops in Farmer-Managed Volcanic Agroecosystems of Ecuador

Potato (Solanum tuberosum L.) production on volcanic soils takes place in complex agricultural systems where natural soil properties and agricultural practices coexist and may be associated with trace element dynamics. This study evaluated the concentration and apparent transfer index of Pb, Cd, Hg, As, and Ni in the s...

Steven Ramos-Romero, L. Carrera-Beltrán, Elizabeth del Rocío Escudero-Vilema et al. · 0 citations
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Soil-to-Shoot Transfer of Potentially Toxic Elements in a Halophyte Exposed to Phosphate Fertilizer Industry Effluents: Implications for Ecological and Human Health Risks.

Soil contamination by potentially toxic elements (PTEs) from phosphate fertilizer industry effluents (PFIE) is a persistent problem in arid regions, where industrial discharge often overlaps with natural halophytic vegetation and grazing activities. In this field-based study, we investigated the halophyte Sarcocornia f...

Elhem Bouchiba, Ariadna Verdaguer, Manel Elakremi et al. · 0 citations
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Radiological Assessment of Natural Radionuclides and Soil-to-Plant Transfer Factor of Cowpea Cultivated on a Mining Impacted Soil for the Tropical Ecosystem of Nigeria

Cowpea is one of the critical foods that contributes significantly to the Nigerian food basket, as Nigeria is the largest producer and consumer of cowpea worldwide. In this work, the soil-to-plant transfer factor of 40K, 238U, and 232Th for cowpea plant compartments (root, stem, leaf, and seed) were evaluated. Three pl...

N. Adesiji, J. Ademola · 0 citations
Conference Open access Aug 2026

Effect of cadmium concentration on microbial abundance in rice field soils: A case study of Tallo watershed, Makassar

Soil contamination with cadmium (Cd) is a critical issue that demands urgent action, mainly due to its lasting impacts on both ecosystems and human health. In particular, Cd levels in the Tallo River exceed the maximum threshold set by environmental quality standards, which poses a contamination risk to rice farms in t...

R. Nurhikmayani, A. S. Dewi, M. Jayadi et al. · 0 citations
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Deciphering the soil–rice continuum: transfer dynamics and dietary risks of potentially toxic elements in paddy fields near a coal-fired thermal power plant

Thermal power plants (TPPs) located near intensively cultivated rice-growing landscapes act as significant sources of potentially toxic element (PTE) contamination. This study explored the distribution, soil-to-rice transfer, and dietary health risk of PTEs through paddy ingestion in agricultural soil around a coal-bas...

Likhitha Chekuri, Z. Bashir, Deep Raj · 0 citations

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