globalchange  > 过去全球变化的重建
DOI: 10.1016/j.marpolbul.2016.06.095
Scopus记录号: 2-s2.0-84991011538
论文题名:
Nutrient distribution and structure affect the acidification of eutrophic ocean margins: A case study in southwestern coast of the Laizhou Bay, China
作者: Zhang J.; Gao X.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2016
卷: 111, 期:2018-01-02
起始页码: 295
结束页码: 304
语种: 英语
英文关键词: Coastal waters ; Eutrophication ; Nutrients ; Ocean acidification
Scopus关键词: Acidification ; Discharge (fluid mechanics) ; Eutrophication ; River pollution ; Surface discharges ; Surface waters ; Coastal waters ; Environmental factors ; Inshore waters ; Laizhou Bay ; Nutrient distributions ; Ocean acidifications ; Nutrients ; ammonia ; dissolved inorganic nitrogen ; dissolved organic matter ; dissolved organic nitrogen ; dissolved organic phosphorus ; nitrate ; nitrogen ; phosphate ; total dissolved nitrogen ; total dissolved phosphorus ; unclassified drug ; phosphorus ; acidification ; coastal water ; concentration (composition) ; environmental factor ; eutrophication ; nutrient ; acidification ; Article ; chemical analysis ; chemical interaction ; chemical reaction kinetics ; China ; coastal waters ; concentration (parameters) ; environmental factor ; environmental impact assessment ; eutrophication ; geographic distribution ; nutrient content ; nutrition ; pH measurement ; seasonal variation ; water analysis ; water sampling ; bay ; environmental monitoring ; China ; Laizhou Bay ; Shandong ; Bays ; China ; Environmental Monitoring ; Eutrophication ; Phosphorus
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science ; Earth and Planetary Sciences: Oceanography ; Environmental Science: Pollution
英文摘要: The effects of nutrient distribution and structure on the acidity of coastal waters were analyzed based on the data of 48 surface water samples collected in the southwestern coast of the Laizhou Bay and its adjacent rivers (SWLZB) which are heavily influenced by nutrient-laden discharges. The concentration and structure of nutrients varied considerably along the coast owing to different contributors. The studied inshore waters exhibited a sign of acidification. The pH was significantly negatively correlated with the concentration of NO3-N, NO2-N, NH4-N and DSi, but showed no obvious correlation with the concentration of PO4-P and the ratio of TDN/TDP, DSi/DIN and DSi/PO4-P, respectively. The results indicated that the distribution of nutrients might well be an important environmental factor affecting the acidification of the SWLZB in warmer months. � 2016 Elsevier Ltd
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/86768
Appears in Collections:过去全球变化的重建
全球变化的国际研究计划

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作者单位: Key Laboratory of Coastal Environmental Processes and Ecological Remediation, Yantai Institute of Coastal Zone Research, Yantai, Shandong, China; College of Chemistry and Materials Science, Ludong University, Yantai, Shandong, China

Recommended Citation:
Zhang J.,Gao X.. Nutrient distribution and structure affect the acidification of eutrophic ocean margins: A case study in southwestern coast of the Laizhou Bay, China[J]. Marine Pollution Bulletin,2016-01-01,111(2018-01-02)
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