Long-Term Temporal and Spatial Distribution of Coliform Bacteria in Jiaozhou Bay Associated With Human Activities and Environmental Governance
文献类型：期刊论文
| 作者 | Cui, Kaixuan1,2,3; Dong, Yi1,2,4; Sun, Xiaoxia3,5 ; Zhao, Li1,2,4; Du, Haijian1; Liu, Jia1; Wang, Chaofeng1,2,4; Liang, Chen1; Zhao, Yicong1,2,3; Chen, Si1,2,3
|
| 刊名 | FRONTIERS IN MARINE SCIENCE
 |
| 出版日期 | 2021-08-17 |
| 卷号 | 8页码:13 |
| 关键词 | coliform bacteria average abundance environmental governance correlation analysis seawater quality |
| DOI | 10.3389/fmars.2021.641137 |
| 通讯作者 | Dong, Yi(yidong@qdio.ac.cn) ; Xiao, Tian(txiao@qdio.ac.cn) |
| 英文摘要 | Coliform bacteria (CB) can be used as an indicator of seawater quality. Long-term monitoring of seawater quality based on CB abundance is lacking in Jiaozhou Bay. In this study, CB abundance in surface seawater of 12 different stations in Jiaozhou Bay was investigated by culturing method. The results showed that: (1) the abundance of CB showed a decreasing tendency during the investigation. During 2004-2007, 2008-2013, and 2014-2017, the average CB abundance decreased significantly, forming a "three stages phenomenon "; (2) the average CB abundance in the first half of the year was lower than that in the second half; (3) the CB abundance in Jiaozhou Bay was spatially heterogeneous. The maximum average CB abundance was observed in the estuary area, and followed by the bay mouth area, the outer bay area, and the inner bay area. The highest abundance may be associated with sewage discharge related to human activities; (4) the abundance of CB was most positively correlated with the concentration of ammonium salt and nitrate, while most negatively correlated with salinity; (5) the years 2007 (2008) and 2013 (2014) were time points of the "three stages phenomenon. " These time points coincide with environmental governance actions, indicating that the actions have played a prominent role in improving seawater quality. Long-term survey of CB can not only serve as an indicator of seawater quality, but also provide a basis for the development of environmental governance strategies and pollution control. |
| 资助项目 | National Natural Science Foundation of China[41806178] ; National Natural Science Foundation of China[42076139] ; International Partnership Program of Chinese Academy of Sciences[133137KYSB20200002] ; National Key Research and Development Program of China[2017YFA0603204] |
| WOS研究方向 | Environmental Sciences & Ecology ; Marine & Freshwater Biology |
| 语种 | 英语 |
| WOS记录号 | WOS:000692721900001 |
| 出版者 | FRONTIERS MEDIA SA |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/176373]  |
| 专题 | 海洋研究所_海洋生态与环境科学重点实验室 |
| 通讯作者 | Dong, Yi; Xiao, Tian |
| 作者单位 | 1.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Marine Ecol & Environm Sci, Qingdao, Peoples R China 2.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Ecol & Environm Sci, Qingdao, Peoples R China 3.Univ Chinese Acad Sci, Beijing, Peoples R China 4.Chinese Acad Sci, Ctr Ocean Megasci, Qingdao, Peoples R China 5.Chinese Acad Sci, Jiaozhou Bay Natl Marine Ecosyst Res Stn, Inst Oceanol, Qingdao, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cui, Kaixuan,Dong, Yi,Sun, Xiaoxia,et al. Long-Term Temporal and Spatial Distribution of Coliform Bacteria in Jiaozhou Bay Associated With Human Activities and Environmental Governance[J]. FRONTIERS IN MARINE SCIENCE,2021,8:13. |
| APA | Cui, Kaixuan.,Dong, Yi.,Sun, Xiaoxia.,Zhao, Li.,Du, Haijian.,...&Xiao, Tian.(2021).Long-Term Temporal and Spatial Distribution of Coliform Bacteria in Jiaozhou Bay Associated With Human Activities and Environmental Governance.FRONTIERS IN MARINE SCIENCE,8,13. |
| MLA | Cui, Kaixuan,et al."Long-Term Temporal and Spatial Distribution of Coliform Bacteria in Jiaozhou Bay Associated With Human Activities and Environmental Governance".FRONTIERS IN MARINE SCIENCE 8(2021):13. |
入库方式： OAI收割
来源：海洋研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。