Uranium accumulation in aquatic macrophytes in an uraniferous region: Relevance to natural attenuation
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- 作者：Cristina Cordeiro
- 关键词：Bioaccumulation ; Horta da vilariç ; a ; Phytofiltration ; Phytostabilization ; Phytoextraction ; Uranium biogeochemistry
- 刊名：Chemosphere
- 出版年：2016
- 出版时间：August 2016
- 年：2016
- 卷：156
- 期：Complete
- 页码：76-87
- 全文大小：5444 K
文摘
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Aquatic macrophytes showed great efficiency in accumulating uranium (U).
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Species-specific and organ-specific variations are pronounced.
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Preferential accumulation in roots contributes to U fixation in rhizosphere.
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Natural attenuation of contamination by phytostabilization in rhizosphere.
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Rorippa sylvestris may be considered as bioindicator for U contamination.