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

Keeping toxic cadmium out of the food chain

S. P. McGrath

Nature Food · 2022

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Summary

This review, published in Nature Food, examines the evidence base and practical approaches for preventing cadmium accumulation in food crops and maintaining food safety. Drawing on soil chemistry and agronomic research, the paper likely synthesises strategies to reduce cadmium uptake, including soil amendment, crop selection, and management practices applicable to contemporary farming systems.

UK applicability

The findings are directly relevant to UK agriculture, particularly arable cereal production on historically contaminated or naturally cadmium-enriched soils. The review may inform UK regulatory standards for cadmium in food and soil management guidance under the Food Standards Agency and Environment Agency remits.

Key measures

Cadmium concentrations in crops; soil cadmium levels; cadmium bioavailability; effectiveness of mitigation strategies

Outcomes reported

The paper likely reviews evidence and strategies for reducing cadmium uptake in food crops and preventing cadmium accumulation in agricultural soils. It addresses agronomic and soil management practices that minimise cadmium transfer through the food chain.

Theme
Farming systems, soils & land use
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
Arable cereals
DOI
10.1038/s43016-022-00579-8
Catalogue ID
BFmor3g15b-1sx3tl

Topic tags

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