Uptake and metabolism of 10:2 fluorotelomer alcohol in soil-earthworm (Eisenia fetida) and soil-wheat (Triticum aestivum L.) systems

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• 作者：Shuyan Zhao^a ; Lingyan Zhu^b ; ^{Zhuly@nanaki.edu.cn}
• 关键词：10 ; 2 FTOH ; Bioaccumulation ; Biotransformation ; Wheat ; Earthworm
• 刊名：Environmental Pollution
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：220
• 期：part_PA
• 页码：124-131
• 全文大小：651 K
• 卷排序：220

文摘

10:2 FTOH was biodegraded to products of PFOA, PFNA and PFDA in soil. 10:2 FTOH could be accumulated and transformed to PFNA and PFDA in earthworms. PFDA was the predominant metabolite of 10:2 FTOH in soil and earthworms. PFPeA, PFHxA and PFDA were detected in root while PFDA and PFUnDA in shoot. The presence of biota stimulated the biodegradation of 10:2 FTOH in soil.