Aided phytoextraction of Cu, Pb, Zn, and As in copper-contaminated soils with tobacco and sunflower in crop rotation: Mobility and phytoavailability assessment
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- 作者：Nour Hattab-Hamblia ; b ; nour.hattab@univ-orleans.fr" class="auth_mail" title="E-mail the corresponding author ; Mikael Motelica-Heinoa ; Michel Menchc ; d ; mench@bordeaux.inra" class="auth_mail" title="E-mail the corresponding author
- 关键词：Phytoextraction ; Sunflower ; Tobacco ; Soil pore water ; Potentially toxic trace elements ; Phytoavailability
- 刊名：Chemosphere
- 出版年：2016
- 出版时间：February 2016
- 年：2016
- 卷：145
- 期：Complete
- 页码：543-550
- 全文大小：572 K
文摘
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Copper-contaminated soils were managed with assisted phytoextraction.
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The mobility and bioavailability of 4 trace elements were investigated in these soils.
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Trace elements phytoavailability was characterized by dwarf beans on potted soils.
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Phytoextraction significantly decreased the total concentrations of metals in the SPW.
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The phytoavailability of Cu increased with the total soil concentrations of Cu.