Application and comparison of two symptom-based eutrophication-assessment methods in Jiaozhou Bay, China

doi:10.1007/s00343-019-8099-8

CORC > 海洋研究所 > 中国科学院海洋研究所 > 海洋生态与环境科学重点实验室

	Application and comparison of two symptom-based eutrophication-assessment methods in Jiaozhou Bay, China
	Wu Zaixing 2,3,4; Yu Zhiming1,2,3,4 ; Song Xiuxian1,2,3,4 ; Cao Xihua2,3,4 ; Yuan Yongquan2,3,4
刊名	JOURNAL OF OCEANOLOGY AND LIMNOLOGY
	2019-09-01
卷号	37 期号:5 页码:1582-1594
关键词	eutrophication assessment integrated methodology Northwest Pacific Action Plan (NOWPAP) Common Procedure Jiaozhou Bay
ISSN号	2096-5508
DOI	10.1007/s00343-019-8099-8
通讯作者	Yu Zhiming(zyu@qdio.ac.cn)
英文摘要	Increasing numbers of approaches to assess eutrophication, such as estuarine trophic status, the Oslo-Paris Commission Common Procedure, and the Water Framework Directive, focus on the symptoms of eutrophication. In China, however, nutrient index methods dominate the assessment of coastal waters. In this study, an integrated method that includes both water quality and ecological response was compared with the Northwest Pacific Action Plan (NOWPAP) Common Procedure. Observation data from Jiaozhou Bay, Shandong, China, were used in a comparison of the two methods in a trophic status study. Overall, both clearly revealed a high level of nutrient enrichment in the bay, indicated by high nutrient concentrations. Though the two methods differed in their methodological design in the assessment of the ecological effects of nutrient enrichment, they have acquired similar results: the integrated method suggested that the status was good, and the NOWPAP Common Procedure suggested that the status was low (indicating that the bay had no serious eutrophication problem). The introduction of filter feeders (shellfish aquaculture) into the bay on a reasonable scale may have been effective in mitigating eutrophic conditions, and perhaps explains the low ecological impacts there. Our results will be useful to ecosystem-based eutrophication management in the bay and in similar areas.
资助项目	National Key Research and Development Program of China[2017YFC1404306] ; Aoshan Talents Cultivation Program[2017ASTCP-OS16] ; NSFC-Shandong Joint Fund for the Marine Science Research Center[U1606404]
WOS研究方向	Marine & Freshwater Biology ; Oceanography
语种	英语
出版者	SCIENCE PRESS
WOS记录号	WOS:000484533400010
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/162762]
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	Yu Zhiming
作者单位	1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Ctr Ocean Megasci, Qingdao 266071, Shandong, Peoples R China 3.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Ecol & Environm Sci, Qingdao 266237, Shandong, Peoples R China 4.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Ecol & Environm Sci, Qingdao 266071, Shandong, Peoples R China
推荐引用方式 GB/T 7714	Wu Zaixing,Yu Zhiming,Song Xiuxian,et al. Application and comparison of two symptom-based eutrophication-assessment methods in Jiaozhou Bay, China[J]. JOURNAL OF OCEANOLOGY AND LIMNOLOGY,2019,37(5):1582-1594.
APA	Wu Zaixing,Yu Zhiming,Song Xiuxian,Cao Xihua,&Yuan Yongquan.(2019).Application and comparison of two symptom-based eutrophication-assessment methods in Jiaozhou Bay, China.JOURNAL OF OCEANOLOGY AND LIMNOLOGY,37(5),1582-1594.
MLA	Wu Zaixing,et al."Application and comparison of two symptom-based eutrophication-assessment methods in Jiaozhou Bay, China".JOURNAL OF OCEANOLOGY AND LIMNOLOGY 37.5(2019):1582-1594.