Summary
McGrath's review synthesises current evidence on cadmium contamination pathways in agricultural systems and evaluates evidence-based interventions to reduce food chain exposure. The paper likely integrates soil chemistry, crop physiology, and nutritional safety perspectives to identify the most promising management practices for reducing dietary cadmium risk. As an authoritative overview in Nature Food, the work bridges fundamental soil science with applied agricultural practice and public health outcomes.
UK applicability
Given UK soils' variable cadmium status and the regulatory frameworks governing food safety and contaminant limits, the mitigation strategies reviewed are likely directly relevant to UK farming. UK growers and policymakers may benefit from evidence on cultivar selection and soil management practices suited to temperate conditions.
Key measures
Cadmium concentration in food crops; soil-to-crop transfer factors; effectiveness of soil amendments, cultivar selection, and agronomic practices in reducing cadmium uptake
Outcomes reported
The review synthesises evidence on cadmium accumulation pathways from soil to crops and evaluates agronomic and soil management interventions that reduce dietary cadmium exposure. It assesses the effectiveness of mitigation strategies including soil amendments, cultivar selection, and agronomic modifications.
Topic tags
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