Distribution characteristics and indicator significance of Dechloranes in multi-matrices at Ny-lesund in the Arctic

被引：2
|
作者：
Guangshui Na [1 ,2 ]
Wei Wei [1 ,3 ]
Shiyao Zhou [4 ]
Hui Gao [1 ]
Xindong Ma [1 ]
Lina Qiu [1 ,5 ]
Linke Ge [1 ]
Chenguang Bao [1 ]
Ziwei Yao [1 ]
机构：
[1] Key Laboratory for Ecological Environment in Coastal Areas, National Marine Environmental Monitoring Center
[2] Research Center for Eco-environmental Sciences, Chinese Academy of Sciences
[3] School of Chemistry and Chemical Engineering, Liaoning Normal University
[4] Dalian Institute of Science & Technology
[5] School of Biological Technology, Dalian Polytechnic University
来源：
Journal of Environmental Sciences | 2015年 / 02期
基金：
中国国家自然科学基金;
关键词：
Dechloranes; Arctic; Multi-matrices; Distribution characteristic; Ratio; Source analysis;
D O I：
暂无
中图分类号：
X55 [海洋污染及其防治];
学科分类号：
071012 ; 0713 ; 083002 ;
摘要：
In recent years, Dechloranes have been widely detected in the environment around the world.However, understanding and knowledge of Dechloranes in remote regions, such as the Arctic,remain lacking. Therefore, the concentrations of 5 Dechloranes in surface seawater, sediment,soil, moss, and dung collected from Ny-lesund in the Arctic were measured with the concentrations 93 pg/L, 342, 325, 1.4, and 258 pg/g, respectively, which were much lower than those in Asian and European regions. The mean ratios of anti-Dechlorane Plus(DP) to total DP(fanti) in seawater, sediment, soil, moss, dung, and atmospheric samples were 0.36, 0.21, 0.18,0.27, 0.66, and 0.43, respectively. Results suggested that the main source of DP in seawater,sediment, soil, and moss was long-range atmospheric transport. However, the ratio identified in dung was different, for which the migration behavior of the organism is probably the main source of DP.
引用
收藏
页码：8 / 13
页数：6
相关论文
共 50 条
  • [21] Atmospheric composition in the European Arctic and 30 years of the Zeppelin Observatory, Ny-Ålesund
    Platt, Stephen M.
    Hov, Oystein
    Berg, Torunn
    Breivik, Knut
    Eckhardt, Sabine
    Eleftheriadis, Konstantinos
    Evangeliou, Nikolaos
    Fiebig, Markus
    Fisher, Rebecca
    Hansen, Georg
    Hansson, Hans-Christen
    Heintzenberg, Jost
    Hermansen, Ove
    Heslin-Rees, Dominic
    Holmen, Kim
    Hudson, Stephen
    Kallenborn, Roland
    Krejci, Radovan
    Krognes, Terje
    Larssen, Steinar
    Lowry, David
    Myhre, Cathrine Lund
    Lunder, Chris
    Nisbet, Euan
    Nizzetto, Pernilla B.
    Park, Ki-Tae
    Pedersen, Christina A.
    Pfaffhuber, Katrine Aspmo
    Rockmann, Thomas
    Schmidbauer, Norbert
    Solberg, Sverre
    Stohl, Andreas
    Strom, Johan
    Svendby, Tove
    Tunved, Peter
    Tornkvist, Kjersti
    van der Veen, Carina
    Vratolis, Stergios
    Yoon, Young Jun
    Yttri, Karl Espen
    Zieger, Paul
    Aas, Wenche
    Torseth, Kjetil
    ATMOSPHERIC CHEMISTRY AND PHYSICS, 2022, 22 (05) : 3321 - 3369
  • [22] Seabirds colonized Ny-Ålesund, Svalbard, Arctic ~9,400 years ago
    Linxi Yuan
    Liguang Sun
    Nanye Long
    Zhouqing Xie
    Yuhong Wang
    Xiaodong Liu
    Polar Biology, 2010, 33 : 683 - 691
  • [23] Diversity of lichen mycobionts and photobionts and their relationships in the Ny-Ålesund region (Svalbard, High Arctic)
    Chen, Xiufei
    Feng, Jianju
    Yu, Liyan
    Zhang, Tao
    EXTREMOPHILES, 2024, 28 (03)
  • [24] Summertime CO2 fluxes from tundra of Ny-?lesund in the High Arctic
    LI Fangfang
    ZHU Renbin
    BAO Tao
    WANG Qing
    XU Hua
    Advances in Polar Science, 2017, 28 (01) : 50 - 60
  • [25] Ecosystem development and carbon cycle on a glacier foreland in the high Arctic, Ny-Ålesund, Svalbard
    Takayuki Nakatsubo
    Yukiko Sakata Bekku
    Masaki Uchida
    Hiroyuki Muraoka
    Atsushi Kume
    Toshiyuki Ohtsuka
    Takehiro Masuzawa
    Hiroshi Kanda
    Hiroshi Koizumi
    Journal of Plant Research, 2005, 118 : 173 - 179
  • [26] Air-snow exchange of reactive nitrogen species at Ny-Ålesund, Svalbard (Arctic)
    Antonietta Ianniello
    Francesca Spataro
    Rosamaria Salvatori
    Mauro Valt
    Marianna Nardino
    Mats P. Björkman
    Giulio Esposito
    Mauro Montagnoli
    Rendiconti Lincei, 2016, 27 : 33 - 45
  • [27] Vegetation development and carbon storage on a glacier foreland in the High Arctic, Ny-Ålesund, Svalbard
    Yoshitake, Shinpei
    Uchida, Masaki
    Ohtsuka, Toshiyuki
    Kanda, Hiroshi
    Koizumi, Hiroshi
    Nakatsubo, Takayuki
    POLAR SCIENCE, 2011, 5 (03) : 391 - 397
  • [28] Secondary aerosol formation in marine Arctic environments: a model measurement comparison at Ny-Ålesund
    Xavier, Carlton
    Baykara, Metin
    Wollesen de Jonge, Robin
    Altstaedter, Barbara
    Clusius, Petri
    Vakkari, Ville
    Thakur, Roseline
    Beck, Lisa
    Becagli, Silvia
    Severi, Mirko
    Traversi, Rita
    Krejci, Radovan
    Tunved, Peter
    Mazzola, Mauro
    Wehner, Birgit
    Sipila, Mikko
    Kulmala, Markku
    Boy, Michael
    Roldin, Pontus
    ATMOSPHERIC CHEMISTRY AND PHYSICS, 2022, 22 (15) : 10023 - 10043
  • [29] Concentrations and distribution of novel brominated flame retardants in the atmosphere and soil of Ny-?lesund and London Island, Svalbard, Arctic
    Yanfen Hao
    Wenying Meng
    Yingming Li
    Xu Han
    Huili Lu
    Pu Wang
    Ruiqiang Yang
    Qinghua Zhang
    Guibin Jiang
    Journal of Environmental Sciences, 2020, 97 (11) : 180 - 185
  • [30] Characteristics of mean and extreme precipitation in Ny Ålesund, Arctic
    Athulya, R.
    Nuncio, M.
    Chatterjee, Sourav
    Vidya, P. J.
    ATMOSPHERIC RESEARCH, 2023, 295
12345