Phytoremediation, has been used for cleanup of low-level contaminants, exhibits a great potential in remediation of large-scale radionuclidecontamination.
植物修复技术适用于大面积、低活度的放射性污染治理，在一些大面积放射性污染区具有潜在的应用前景。
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Radionuclide with long half-life causes radioactive contamination and produces a series impact on the ecosystem, threatens human health and survival of other bio-organisms.