Field study on the uptake and translocation of perfluoroalkyl acids (PFAAs) by wheat (Triticum aestivum L.) grown in biosolids-amended soils
文献类型: 外文期刊
第一作者: Wen, Bei
作者: Wen, Bei;Li, Longfei;Zhang, Hongna;Shan, Xiao-Quan;Zhang, Shuzhen;Ma, Yibing
作者机构:
关键词: Biosolid;Wheat;Perfluoroalkyl acids;Field study;Uptake;Translocation
期刊名称:ENVIRONMENTAL POLLUTION ( 影响因子:8.071; 五年影响因子:8.35 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: Field experiments were performed to evaluate the uptake and translocation of perfluoroalkyl acids (PFAAs) in wheat (Triticum aestivum L) grown in soils amended with biosolids at different rates. Nine perfluorocarboxylic acids (PFCAs) and three perfluorosulfonic acids (PFSAs) were detected in the soils and wheat tissues. Total concentrations of PFAAs in the soils and wheat root, straw, husk and grain increased with increasing application of biosolids. PFCA concentrations in grain increased logarithmically with increasing PFCA concentrations in soils (P < 0.01) while PFSAs in grain were correlated linearly with PFSA concentrations in soils (P < 0.01), indicating that PFCAs and PFSAs may have different transport pathways from soil to grain. While no significant correlation was found between the root concentration factors (C_(root)/C_(coil)) and PFAA carbon chain length, the transfer factors from roots to straws (C_(straw)/C_(root)) and from straws to grains (C_(grain)/C_(straw)) correlated negatively with PFAA carbon chain length (P < 0.01).
分类号: X5
- 相关文献
作者其他论文 更多>>
-
Description of Tobriloides sinensis sp. n. (Nematoda: Triplonchida: Tobrilidae) from Shanxi province, north China
作者:Yang, Gurong;Liu, Meina;Ma, Yibing;Wang, Jianming;Xu, Yumei;Zhao, Zengqi;Xu, Yumei
关键词:-D2-D3 segments of large subunit (LSU) rRNA gene; morphology; new species; small subunit (SSU) rRNA gene; taxonomy; Tobriloides; Triplonchida
-
Effect of long-term in-row branch covering on soil microorganisms in pear orchards
作者:Ji, Minghui;Xu, Jintao;Gao, Lijuan;Li, Longfei;Liu, Huan;Hao, Baofeng
关键词:in-row coverage mode; soil properties; microbial diversity; vertical distribution
-
Sugarcane breeding: a fantastic past and promising future driven by technology and methods
作者:Lu, Guilong;Wu, Qibin;Zhang, Shuzhen;Zhao, Peifang;Zhang, Yuebin;Que, Youxiong;Lu, Guilong;Liu, Purui;Wu, Qibin;Que, Youxiong
关键词:sugarcane breeding; technology and methods; innovation; status; prospect
-
The EIN3 transcription factor GmEIL1 improves soybean resistance to Phytophthora sojae
作者:Chen, Xi;Sun, Yan;Yang, Yu;Zhao, Yuxin;Zhang, Chuanzhong;Fang, Xin;Gao, Hong;Zhao, Ming;He, Shengfu;Song, Bo;Liu, Shanshan;Xu, Pengfei;Zhang, Shuzhen;Chen, Xi;Wu, Junjiang;Zhang, Shuzhen;Xu, Pengfei;Zhang, Shuzhen;Wu, Junjiang
关键词:EIN3-binding sequence; ethylene; GmEIL1; Phytophthora root rot of soybean
-
Generation of New β-Conglycinin-Deficient Soybean Lines by Editing the lincRNA lincCG1 Using the CRISPR/Cas9 System
作者:Song, Bo;Luo, Tingting;Fan, Yuanhang;Qiu, Zhendong;Tian, Yusu;Shang, Yuzhuo;Ma, Chongxuan;Liu, Chang;Cao, Qingqian;Peng, Yuhan;Xu, Pengfei;Zhang, Shuzhen;Liu, Shanshan;Song, Bo;Li, Ming;Krishnan, Hari B.;Krishnan, Hari B.;Wang, Zhenhui
关键词:soybean; lincRNA; loss of function; beta-conglycinin deficiency; Cas9-free line
-
CRISPR-Cas9-mediated editing of GmARM improves resistance to multiple stresses in soybean
作者:Luo, Tingting;Ma, Chongxuan;Fan, Yuanhang;Qiu, Zhendong;Tian, Yusu;Shang, Yuzhuo;Liu, Chang;Cao, Qingqian;Peng, Yuhan;Zhang, Shuzhen;Liu, Shanshan;Song, Bo;Li, Ming;Song, Bo
关键词:Soybean; Stress resistance; GmARM; CRISPR/Cas9
-
Wild soybean ( Glycine soja ) transcription factor GsWRKY40 plays positive roles in plant salt tolerance
作者:Li, Minglong;Xue, Man;Ma, Huiying;Chen, Tong;Li, Qiang;Ding, Xiaodong;Xiao, Jialei;Li, Minglong;Li, Qiang;Ding, Xiaodong;Zhang, Shuzhen;Xiao, Jialei;Zhang, Shuzhen;Feng, Peng;Sun, Xiaohuan
关键词:Wild soybean; Transcription factor; Salt stress; ROS