Improving prediction of metal uptake by Chinese cabbage (Brassica pekinensis L.) based on a soil-plant stepwise analysis
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- 作者：Sha Zhanga ; b ; c ; Jing Songa ; b ; jingsong@issas.ac.cn" class="auth_mail" title="E-mail the corresponding author ; Hui Gaoa ; b ; Qiang Zhanga ; d ; e ; Ming-Chao Lva ; b ; Shuang Wanga ; Gan Liua ; Yun-Yu Pana ; b ; Peter Christief ; Wenjie Sunc
- 关键词：Bioavailability ; Chinese cabbage ; Metal uptake ; pH ; Model
- 刊名：Science of the Total Environment
- 出版年：2016
- 出版时间：1 November 2016
- 年：2016
- 卷：569-570
- 期：Complete
- 页码：1595-1605
- 全文大小：988 K
文摘
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pH dependent Freundlich-type equations precisely described the metal adsorption on root surface
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A nonlinear or liner uptake pattern was found, varying from different uptake processes and metals
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The stepwise analysis performs better in prediction of metal uptake by Chinese cabbage, especially for Cu, Pb and Ni.
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