Chromium immobilization by extra- and intraradical fungal structures of arbuscular mycorrhizal symbioses
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- 作者：Songlin Wua ; b ; c ; Xin Zhanga ; Yuqing Suna ; b ; Zhaoxiang Wua ; b ; Tao Lia ; Yajun Hua ; d ; Jitao Lve ; Gang Lie ; Zhensong Zhange ; Jing Zhangf ; Lirong Zhengf ; Xiangjun Zheng ; Baodong Chena ; bdchen@rcees.ac.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Arbuscular mycorrhizal fungi ; Chromium ; SEM-EDS ; STXM ; XAFS
- 刊名：Journal of Hazardous Materials
- 出版年：2016
- 出版时间：5 October 2016
- 年：2016
- 卷：316
- 期：Complete
- 页码：34-42
- 全文大小：2181 K
文摘
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Cr immobilization in AM symbioses revealed by SEM-EDS, STXM and XAFS.
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EPS like particles formed on fungal surface upon Cr(VI) stress.
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Cr(VI) was reduced to mainly Cr(III)-phosphate analogues on fungal surface.
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Cr can be retained by the intraradical fungal structures in mycorrhizal roots.