Phytoremediation of Nickel-Contaminated Soils: An Integrative Review of Plant Species, Remediation Mechanisms, and Soil Factors
Increasing soil contamination by potentially toxic elements (PTEs) compromises environmental quality and ecosystem health, reinforcing the need for effective remediation strategies. Phytoremediation uses plants to remove, immobilize, or neutralize contaminants and represents a sustainable approach for restoring contami...