Cadmium uptake dynamics and translocation in rice seedling: Influence of different forms of selenium
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- 作者：Yanan Wan ; Yao Yu ; Qi Wang ; Yuhui Qiao ; Huafen Li ; lihuafen@cau.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Cadmium ; Selenite ; Selenate ; Rice ; Uptake ; Translocation
- 刊名：Ecotoxicology and Environmental Safety
- 出版年：2016
- 出版时间：November 2016
- 年：2016
- 卷：133
- 期：Complete
- 页码：127-134
- 全文大小：667 K
文摘
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Exogenous Se slightly increased Cd uptake by rice seedlings at the initial Cd exposure.
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Exogenous Se decreased Cd uptake and transportation when exposed to Cd longer.
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Endogenous Se decreased Cd uptake and translocation from rice roots to shoots.
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Selenite was more effective than selenate in decreasing Cd uptake and translocation.