Institutional Repository of Key Laboratory of Coastal Zone Environmental Processes, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences (KLCEP)
| Levels, distributions and sources of veterinary antibiotics in the sediments of the Bohai Sea in China and surrounding estuaries | |
Liu, XH; Zhang, HB ; Li, LZ; Fu, CC; Tu, C; Huang, YJ; Wu, LH; Tang, JH; Luo, YM; Christie, P; Luo, YM (reprint author), Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China. Email:hbzhang@yic.ac.cn; ymluo@yic.ac.cn
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| 发表期刊 | MARINE POLLUTION BULLETIN
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| ISSN | 0025-326X |
| 2016-08-15 | |
| 卷号 | 109期号:1页码:597-602 |
| 关键词 | Emerging Contaminants Estuaries Marine Sediment Risk Assessment Spatial Distribution Source Apportionment |
| DOI | 10.1016/j.marpolbul.2016.05.033 |
| 产权排序 | [Liu, Xinghua; Zhang, Haibo; Li, Lianzhen; Fu, Chuancheng; Tu, Chen; Tang, Jianhui; Luo, Yongming] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Peoples R China; [Huang, Yujuan; Wu, Longhua; Christie, Peter] Chinese Acad Sci, Nanjing Inst Soil Sci, Key Lab Soil Environm & Pollut Remediat, Nanjing 210008, Jiangsu, Peoples R China; [Liu, Xinghua; Zhang, Haibo; Fu, Chuancheng; Wu, Longhua; Tang, Jianhui; Luo, Yongming] Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 作者部门 | 中科院海岸带环境过程与生态修复重点实验室 |
| 英文摘要 | Veterinary antibiotics are emerging contaminants of concern. A total of 139 samples comprising 104 marine sediments and 35 estuarine sediments were collected from the Bohai Sea area and analyzed for seventeen antibiotics. The results reveal that the presence and concentration of antibiotics were generally higher in the estuaries than in the sea. The highest antibiotic concentration, 4695 mu g kg(-1) of oxytetracycline, occurred in the estuarine sediment from Ziya New River. Bohai Bay and Laizhou Bay and the surrounding estuaries had higher concentrations of antibiotics. However, low levels of antibiotics detected were detected in Liaodong Bay in contrast to the high concentrations present in the surrounding estuaries. Spatial heterogeneity and principal component analysis suggest a large impact of terrestrial sources of the antibiotics contaminating the Bohai Sea. Risk quotients indicate that current levels of norfloxacin and oxytetracycline might be potentially hazardous to sensitive biota both in the Bohai Sea and in its surrounding estuaries. (C) 2016 Published by Elsevier Ltd. |
| 文章类型 | Article |
| 资助机构 | National Natural Science Foundation of China(41371313 ; WPOS Project(XDA11020402) ; 41230858) |
| 收录类别 | SCI |
| 语种 | 英语 |
| 关键词[WOS] | AQUATIC ENVIRONMENT ; RIVER DISCHARGE ; RISK-ASSESSMENT ; SOUTH CHINA ; NORTH CHINA ; RESIDUES ; WATER ; AQUACULTURE ; ORGANISMS ; TOXICITY |
| 研究领域[WOS] | Environmental Sciences & Ecology ; Marine & Freshwater Biology |
| WOS记录号 | WOS:000381650200081 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.yic.ac.cn/handle/133337/17128 |
| 专题 | 中国科学院海岸带环境过程与生态修复重点实验室 |
| 通讯作者 | Zhang, HB; Luo, YM (reprint author), Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China. Email:hbzhang@yic.ac.cn; ymluo@yic.ac.cn |
| 推荐引用方式 GB/T 7714 | Liu, XH,Zhang, HB,Li, LZ,et al. Levels, distributions and sources of veterinary antibiotics in the sediments of the Bohai Sea in China and surrounding estuaries[J]. MARINE POLLUTION BULLETIN,2016,109(1):597-602. |
| APA | Liu, XH.,Zhang, HB.,Li, LZ.,Fu, CC.,Tu, C.,...&ymluo@yic.ac.cn.(2016).Levels, distributions and sources of veterinary antibiotics in the sediments of the Bohai Sea in China and surrounding estuaries.MARINE POLLUTION BULLETIN,109(1),597-602. |
| MLA | Liu, XH,et al."Levels, distributions and sources of veterinary antibiotics in the sediments of the Bohai Sea in China and surrounding estuaries".MARINE POLLUTION BULLETIN 109.1(2016):597-602. |
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