ArticleFrontiers in public health2025
Assessment of heavy metal sources and health risks in soil-crop systems of fragmented farmland.
Article in Frontiers in public health, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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Who cites it
1 citing paper in PubMed.
- Arsenic, Cadmium, and Lead in Soils and Cereal Grains of the Pannonian Plain (Croatia): Soil-to-Grain Transfer and Dietary Exposure Assessment.Foods (Basel, Switzerland) · 2026Article
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Authors and funding
9 authors.
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Abstract
Heavy metal contamination in agricultural ecosystems poses significant risks to human health. Metals accumulating in soil-crop systems can be absorbed and concentrated by crops. Chronic exposure through the consumption of contaminated crops may lead to severe health consequences. This study investigated eight common heavy metals (Cd, Ni, As, Cu, Hg, Pb, Cr, Zn) in the soil-crop system of Wanzhou District, Chongqing City, and performed a probabilistic risk analysis using Monte Carlo simulation. The study results show that for non-carcinogenic risks, the total hazard quotient for adults (2.365) and children (1.176) both exceed the safety threshold of 1.0, with As contributing significantly to population health risk. For carcinogenic risks, the total carcinogenic risk for adults (2.28 × 10
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