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Phytoremediation of soils polluted by heavy metals and metalloids using crops: (i) the state of the art

机译:使用农作物对被重金属和准金属污染的土壤进行植物修复:(i)最新技术

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Phytoremediation has a strong potential as a natural, solar-energy driven remediation approach for the treatment of soils and sediments polluted. Research has focused several aspects of the process of uptake, translocation and storage of heavy metals in plants. However we can not predict when the technique could find practical application on large scale. Beyond the evaluation of the best suited species, little has been inquired on the multiple aspects of the agronomic management of phytoextraction. This review provides a synthesis of current knowledge on phytoextraction of metals from soils and their accumulation in plants.
机译:植物修复作为一种自然的,太阳能驱动的修复方法,具有很强的潜力,可用于处理被污染的土壤和沉积物。研究集中于植物中重金属的吸收,转运和储存过程的几个方面。但是,我们无法预测该技术何时可以大规模应用。除了对最合适的物种进行评估外,对植物提取的农艺管理的多个方面的询问很少。这篇综述提供了有关从土壤中植物提取金属及其在植物中积累的最新知识的综合。

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