Pulse Brain · Growing Health Evidence Index
Tier 4 — Narrative / commentaryPeer-reviewed

Cadmium transfer from soil to plants and its potential risk to human health

P. Wang, Peter M. Kopittke, S. P. McGrath, Fang‐Jie Zhao

Rothamsted Repository (Rothamsted Repository) · 2017

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Summary

This Rothamsted-authored paper reviews cadmium transfer mechanisms from contaminated soils into food crops and the consequent risks to human health. The authors, affiliated with a leading UK soil and crop research institution, likely synthesise evidence on soil-plant cadmium dynamics and quantify potential exposure routes through diet. The work contextualises cadmium as a persistent soil contaminant of concern for food security and public health, particularly in regions with legacy industrial or mining activity.

UK applicability

Directly applicable to UK food production, as cadmium-contaminated soils exist in post-industrial regions and are regulated under the Environmental Quality Standards Directive and UK agricultural contaminant guidance. Findings would inform soil remediation policy and crop suitability assessments on affected land.

Key measures

Cadmium concentration in soil and plant tissues; cadmium transfer factors; human dietary exposure and risk characterisation

Outcomes reported

The study examined cadmium uptake pathways from soil to edible plant tissues and characterised the potential health risks to human consumers. As suggested by the title, the work likely synthesises evidence on cadmium bioavailability and accumulation patterns across crop types.

Theme
Nutrition & health
Subject
Pesticides, contaminants & food safety
Study type
Narrative Review
Study design
Narrative review
Source type
Peer-reviewed study
Status
Published
Geography
United Kingdom
System type
Laboratory / in vitro
Catalogue ID
BFmommp7wh-v6chjw

Topic tags

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