Heavy Metal Accumulation in Agricultural Soils: Environmental Risk Assessment and Remediation Strategies

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Assessment reveals high heavy metal levels in agricultural soils, suggesting urgent remediation strategies.

High levels of cadmium and lead in 60% of agricultural soil samples exceeded WHO/FAO limits, indicating severe pollution.
Risk index values were highest at specific sites, with cadmium contributing significantly to ecological risk assessments.
Analysis showed metal pollution arises from industrial activities and overuse of agrochemicals, necessitating immediate action.
Recommendations include phytoremediation and organic amendments to enhance soil health and reduce contamination risks.

Bajpai et al. (2025) studied this question.

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