| 光谱学与光谱分析 |
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| A Comparison of Arsenic Speciation in 13 Pteris Vittata L. Populations |
| WAN Xiao-ming, LIU Ying-ru, LEI Mei*, HUANG Ze-chun, CHEN Tong-bin |
| Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing 100101, China |
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Abstract Synchrotron radiation X-ray absorption near edge structure was employed to study the arsenic (As) speciation in 13 Pteris vittata L. populations collected from 7 provinces, cities, and autonomous regions in China. As in roots of P. vittata was mainly combined with oxygen (O), with a small amount of As combined with glutathione (GSH). Populations from Hunan and Guangxi provinces showed higher percentages of As-GSH in soots. As in roots of P. vittata was predominated with As（Ⅴ）, with the percentage of As（Ⅴ） to the total As being 59.6±0.6%～83.8±3.8%. The As（Ⅴ） percentage was in the order of HN5HN3>HN1>TW>CQ>AH>FJ>HN5>HN2>GX2>GX3>HN4>GX1, within the range of 2.4%～12.9%. Different from that in roots, As in shoots was predominated with As(Ⅲ), with no As（Ⅴ） detected. The disclosure of As speciation in the roots and shoots of P. vittata contributes to the future research on As accumulation mechanism.
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Received: 2014-05-12
Accepted: 2014-08-21
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Corresponding Authors:
LEI Mei
E-mail: leim_@igsnrr.ac.cn
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[1] CHEN Tong-bin, WEI Chao-yang, HUANG Ze-chun, et al(陈同斌, 韦朝阳, 黄泽春, 等). Chinese Science Bulletin(科学通报), 47(3): 207.
[2] Anne-Christine S, Reisser W, Mattusch J, et al. Journal of Chromatography A, 2000, 889: 3.
[3] Abedin J C M, Meharg A A, Feldmann J, et al. Environmental Science & Technology, 2002, 36: 962.
[4] Huang Z C, Chen T B, Lei M, et al. Acta Botanica Sinica, 2004, 46(1): 46.
[5] Pickering I J, Prince R C, George M J, et al. Plant Physiology, 200, 122: 1171.
[6] Mattusch J, Wenrich R, Schmidt A C, et al. Analytical Chemistry, 2000, 366(2): 200.
[7] Vassileva E, Hoenig M. Spectrochimica Acta Part B, 2001, 56: 223.
[8] Foster A L, Ashley R P, Rytuba J. J. Metal. Ions. in Biology and Medicine, 2000, 6: 62.
[9] Schmger M E V, Oven M, Grill E. Plant Physiology, 2000, 122: 793.
[10] Gary M P. Communications in Soil Science and Plant Analysis, 1998, 29(11/14): 1523.
[11] Polette L A, Gardea-Torresdey J L, Chianelli R R, et al. Microchemical Journal, 1998, 65: 227.
[12] Paktunc D. Journal Synchrotron Radiation, 2004, 11: 295.
[13] Zhang W, Cai Y, Tu C, et al. The Science of the Total Environment, 2002，300: 167.
[14] Tu C, Ma L Q, Zhang W, et al. Environmental Pollution, 2003, 124: 223.
[15] Zhang W, Cai Y, Downum K R, et al. Journal of Chromatography A, 2004, 1043: 249.
[16] Cao X, Ma L Q, Tu C. Environmental Pollution, 2004, 128: 317.
[17] Cai Y, Sua J, Ma L Q. Environmental Pollution, 2004, 129: 69.
[18] Webb S, Gaillard J, Ma L Q, et al. Environmental Science & Technology, 2003, 37: 754. |
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