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首页> 外文期刊>International Journal of Atmospheric and Oceanic Sciences >Phytoremediation Prospect in Clean Up of Contaminated Environment with Heavy Metals
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Phytoremediation Prospect in Clean Up of Contaminated Environment with Heavy Metals

机译：重金属污染环境下植物修复的前景

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Heavy metals contamination of global environment arises from natural sources directly or indirectly from anthropogenic activities such as rapid industrialization, urbanization, energy generation, improper waste management and other local anthropogenic sources. Phytoremediation is a green emerging technology used to remove pollutants from environment components. Phytoremediation, an emerging cost-effective, non-intrusive, and aesthetically pleasing technology, that uses the remarkable ability of plants to concentrate elements and compounds from the environment and to metabolize various molecules in their tissues, appears very promising for the removal of pollutants from the environment. Within this field of phytoremediation, the utilization of plants to transport and concentrate metals from the soil into the harvestable parts of roots and above ground shoots, i.e., phytoextraction, may be, at present, approaching commercialization. Due to its great potential as a viable alternative to traditional contaminated land remediation methods, phytoremediation is currently an exciting area of active research. This paper highlighted the sources and effects of heavy metals. The paper also discussed the meaning, concept, advantages, and limitations of phytoremediation.
机译：全球环境对重金属的污染直接或间接地来自于人为活动，例如快速的工业化，城市化，能源生产，废物管理不当和其他当地人为活动。植物修复是一种绿色新兴技术，用于去除环境成分中的污染物。植物修复是一种新兴的具有成本效益，非侵入性且美观的技术，它利用植物的非凡能力从环境中浓缩元素和化合物，并在组织中代谢各种分子，对于从植物中去除污染物看来非常有希望。环境。在该植物修复领域中，目前可能正在利用植物将金属从土壤中运输和浓缩到根和地上芽的可收获部分中，即植物提取。由于其作为替代传统污染土地修复方法的可行替代方法的巨大潜力，植物修复目前是积极研究的一个令人兴奋的领域。本文重点介绍了重金属的来源和影响。本文还讨论了植物修复的意义，概念，优点和局限性。

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