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Phytoremediation proposal for lead and cadmium-contaminated soils Murcia, SE Spain

机译:铅和镉污染土壤的植物修复方案西班牙东南部穆尔西亚

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Heavy metal contamination of soils is recognized to be a serious environmental problem. The major risks due to heavy metal pollution consist of leaching to groundwater and potential toxicity to plants. Phytoremediation is a promising technology that uses plants to clean up pollutants from the environment. The objective of this study is to evaluate remediation possibilities in soils contaminated by Cd and Pb. The study was carried out on four soils and four groundwater samples. Five plant species with a different trace element accumulation capacities and remediation potentials were also considered.
机译:土壤的重金属污染被认为是一个严重的环境问题。重金属污染的主要风险包括对地下水的淋洗和对植物的潜在毒性。植物修复是一项很有前途的技术,它利用植物清除环境中的污染物。这项研究的目的是评估被Cd和Pb污染的土壤中的修复可能性。该研究是在四种土壤和四种地下水样品上进行的。还考虑了五种具有不同微量元素积累能力和修复潜力的植物。

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