Contamination trends of polybrominated diphenyl ethers, organochlorine pesticides and heavy metals in sediments from Dagu Drainage River estuary, Tianjin

LU JianXia; WANG YaWei; ZHANG QingHua; GAO ErLe; JIANG GuiBin

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Contamination trends of polybrominated diphenyl ethers, organochlorine pesticides and heavy metals in sediments from Dagu Drainage River estuary, Tianjin

机译：天津大沽排水河口沉积物中多溴联苯醚，有机氯农药和重金属的污染趋势

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Concentrations of polybrominated diphenyl ethers (PBDEs), organochlorine pesticides (OCRs) and heavy metals in two sediment cores, taken from the Dagu Drainage River, were determined. The contamination trends of these three kinds of compounds were obtained. The results showed that concentrations of PBDEs increased in recent years; there were new contamination sources for OCRs in this area; contamination levels of heavy metals had no significant change in the last several years. Comparing the resultsof these two cores, erosion and dilution of seawater had different effects on the transportation of these compounds.

机译：测定了来自大沽排水河道的两个沉积岩心中的多溴联苯醚（PBDEs），有机氯农药（OCRs）和重金属的浓度。获得了这三种化合物的污染趋势。结果表明，近年来多溴二苯醚的浓度有所增加。该区域有新的OCR污染源;在过去的几年中，重金属的污染水平没有显着变化。比较这两个岩心的结果，海水的侵蚀和稀释对这些化合物的运输有不同的影响。

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来源
《Chinese science bulletin》 |2007年第10期|共7页
作者
LU JianXia; WANG YaWei; ZHANG QingHua; GAO ErLe; JIANG GuiBin;
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正文语种 eng
中图分类自然科学现状及发展;
关键词
polybrominated diphenyl ethers; organochlorine pesticides; heavy metals; Dagu Drainage River;

机译：多溴联苯醚;有机氯农药;重金属;大沽排水河;

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1. Contamination trends of polybrominated diphenyl ethers, organochlorine pesticides and heavy metals in sediments from Dagu Drainage River estuary, Tianjin [J] . LU JianXia, WANG YaWei, ZHANG QingHua, Chinese science bulletin . 2007,第10期

机译：天津大沽排水河口沉积物中多溴联苯醚，有机氯农药和重金属的污染趋势
2. Levels and bioaccumulation of organochlorine pesticides (OCPs)and polybrominated diphenyl ethers (PBDEs) in fishes from the Pearl River estuary and Daya Bay, South China [J] . Lingli Guo, Yaowen Qiu, Gan Zhang, Environmental Pollution . 2008,第3期

机译：珠江口和华南大亚湾鱼类的有机氯农药（OCP）和多溴二苯醚（PBDEs）的水平和生物富集
3. Contamination of phthalate esters, organochlorine pesticides and polybrominated diphenyl ethers in agricultural soils from the Yangtze River Delta of China [J] . Jianteng Sun, Lili Pan, Yu Zhan, The Science of the Total Environment . 2016,第feba15期

机译：中国长江三角洲农业土壤中邻苯二甲酸酯，有机氯农药和多溴联苯醚的污染
4. LEVELS, TRENDS AND SOURCES OF POLYBROMINATED DIPHENYL ETHERS IN HUDSON RIVER BASIN SEDIMENTS [C] . Lucille A. Benedict, Richard F. Bopp, Damon A. Chaky American Chemical Society Division of Environmental Chemistry Symposium . 2008

机译：哈德森河流域沉积物中多溴苯醚的水平，趋势和来源
5. Determination of select polybrominated diphenyl ethers and methoxylated polybrominated diphenyl ethers in sediment cores from two inland lakes in Michigan. [D] . Bradley, Patrick William. 2009

机译：测定密歇根州两个内陆湖沉积物中的精选多溴代二苯醚和甲氧基化多溴代二苯醚。
6. Organochlorine pesticides, polybrominated diphenyl ethers and polychlorinated biphenyls in surficial sediments of the Awash River Basin, Ethiopia [O] . Niguse Bekele Dirbaba, Sen Li, Hongjuan Wu, 2012

机译：埃塞俄比亚阿瓦什河流域表层沉积物中的有机氯农药，多溴联苯醚和多氯联苯
7. Contamination trends of polybrominated diphenyl ethers, organochlorine pesticides and heavy metals in sediments from Dagu Drainage River estuary, Tianjin [O] . Lu JianXia, Wang YaWei, Zhang QingHua, 2007

机译：天津大沽排水河口沉积物中多溴联苯醚，有机氯农药和重金属的污染趋势

Contamination trends of polybrominated diphenyl ethers, organochlorine pesticides and heavy metals in sediments from Dagu Drainage River estuary, Tianjin

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