Comparison of arsenate reduction and release by three As(V)-reducing bacteria isolated from arsenic-contaminated soil of Inner Mongolia, China
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- 作者：Xiaolin Caia ; b ; caixiaolin13@mails.ucas.ac.cn" class="auth_mail" title="E-mail the corresponding author ; Zhennan Zhanga ; b ; zhangzhennan10@mails.ucas.ac.cn" class="auth_mail" title="E-mail the corresponding author ; Naiyi Yina ; b ; yinnaiyi12@mails.ucas.ac.cn" class="auth_mail" title="E-mail the corresponding author ; Huili Dua ; b ; duhuili14@mails.ucas.ac.cn" class="auth_mail" title="E-mail the corresponding author ; Zejiao Lia ; b ; lizejiao15@mails.ucas.ac.cn" class="auth_mail" title="E-mail the corresponding author ; Yanshan Cuia ; b ; cuiyanshan@ucas.ac.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：As(Ⅴ)-reducing bacteria ; Arsenate reduction ; As release ; Goethite
- 刊名：Chemosphere
- 出版年：2016
- 出版时间：October 2016
- 年：2016
- 卷：161
- 期：Complete
- 页码：200-207
- 全文大小：858 K
文摘
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We isolated three anaerobic As(Ⅴ)-reducing bacterium from soil with high ratio of As(Ⅲ).
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Strains JQ, DJ-3 and DJ-4 could transform very high concentration of As(Ⅴ) to As(Ⅲ).
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All the three strains could release goethite-adsorbed As(Ⅴ) into solution.
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We compared the three strains with other previously isolated strains.
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The existence of the strains will cause the mobilization and transformation of As in soil.