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Temporal and spatial distributions of nutrients under the influence of human activities in Sishili Bay, northern Yellow Sea of China

文献类型：期刊论文

作者Wang, Yujue1; Liu, Dongyan1; Dong, Zhijun1; Di, Baoping1; Shen, Xuhong1,2
刊名MARINE POLLUTION BULLETIN
出版日期2012-12-01
卷号64期号:12页码:2708-2719
关键词Nutrients distribution Impact factors Human activity Sishili Bay
ISSN号0025-326X
产权排序(1) Key Laboratory of Coastal Zone Environmental Processes, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, 264003 Yantai, Shandong, China; (2) Graduate University of the Chinese Academy of Sciences, 100049 Beijing, China
通讯作者Liu, DY (reprint author), Key Laboratory of Coastal Zone Environmental Processes, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, 264003 Yantai, Shandong, China.,dyliu@yic.ac.cn
中文摘要The temporal and spatial distributions of dissolved inorganic nitrogen (DIN), dissolved organic nitrogen (DON), soluble reactive phosphorus (SRP) and dissolved reactive silica (DRSi) together with chlorophyll-a, temperature and salinity were analyzed monthly from December 2008 to March 2010 at four zones in Sishili Bay located in the northern Yellow Sea. The nutrient distribution was impacted by seasonal factors (biotic factors, temperature and wet deposition), physical factors (water exchange) and anthropogenic loadings. The seasonal variations of nutrients were mainly determined by the seasonal factors and the spatial distribution of nutrients was mainly related to water exchange. Anthropogenic loadings for DIN, SRP and DRSi were mainly from point sources, but for DON, non-point sources were also important. Nutrient limitation has changed from DIN in 1997 to SRP and DRSi in 2010, and this has resulted in changes in the dominant red tide species from diatom to dinoflagellates.
英文摘要The temporal and spatial distributions of dissolved inorganic nitrogen (DIN), dissolved organic nitrogen (DON), soluble reactive phosphorus (SRP) and dissolved reactive silica (DRSi) together with chlorophyll-a, temperature and salinity were analyzed monthly from December 2008 to March 2010 at four zones in Sishili Bay located in the northern Yellow Sea. The nutrient distribution was impacted by seasonal factors (biotic factors, temperature and wet deposition), physical factors (water exchange) and anthropogenic loadings. The seasonal variations of nutrients were mainly determined by the seasonal factors and the spatial distribution of nutrients was mainly related to water exchange. Anthropogenic loadings for DIN, SRP and DRSi were mainly from point sources, but for DON, non-point sources were also important. Nutrient limitation has changed from DIN in 1997 to SRP and DRSi in 2010, and this has resulted in changes in the dominant red tide species from diatom to dinoflagellates. (C) 2012 Elsevier Ltd. All rights reserved.
学科主题Environmental Sciences & Ecology
研究领域[WOS]Environmental Sciences & Ecology ; Marine & Freshwater Biology
关键词[WOS]JIAOZHOU BAY ; BALTIC SEA ; PHYTOPLANKTON ; NITROGEN ; DYNAMICS ; EUTROPHICATION ; CONSEQUENCES ; CHLOROPHYLL ; AQUACULTURE ; ECOSYSTEMS
收录类别SCI
原文出处http://dx.doi.org/10.1016/j.marpolbul.2012.09.024
语种英语
WOS记录号WOS:000313380800026
公开日期2013-03-08
源URL[http://ir.yic.ac.cn/handle/133337/6059]  
专题烟台海岸带研究所_中科院海岸带环境过程与生态修复重点实验室
烟台海岸带研究所_近岸生态与环境实验室
作者单位1.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Zone Environm Proc, Yantai 264003, Shandong, Peoples R China
2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714		 Wang, Yujue,Liu, Dongyan,Dong, Zhijun,et al. Temporal and spatial distributions of nutrients under the influence of human activities in Sishili Bay, northern Yellow Sea of China[J]. MARINE POLLUTION BULLETIN,2012,64(12):2708-2719.
APA Wang, Yujue,Liu, Dongyan,Dong, Zhijun,Di, Baoping,&Shen, Xuhong.(2012).Temporal and spatial distributions of nutrients under the influence of human activities in Sishili Bay, northern Yellow Sea of China.MARINE POLLUTION BULLETIN,64(12),2708-2719.
MLA Wang, Yujue,et al."Temporal and spatial distributions of nutrients under the influence of human activities in Sishili Bay, northern Yellow Sea of China".MARINE POLLUTION BULLETIN 64.12(2012):2708-2719.

入库方式： OAI收割

来源：烟台海岸带研究所

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