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Ulva prolifera green-tide outbreaks and their environmental impact in the Yellow Sea, China

文献类型: 外文期刊

作者: Zhang, Yongyu 1 ; He, Peimin 3 ; Li, Hongmei 1 ; Li, Gang 1 ; Liu, Jihua 4 ; Jiao, Fanglue 5 ; Zhang, Jianheng 3 ; Huo, Y 1 ;

作者机构: 1.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Shandong Prov Key Lab Energy Genet, Key Lab Biofuels, Qingdao 266101, Shandong, Peoples R China

2.Xiamen Univ, State Key Lab Marine Environm Sci, Inst Marine Microbes & Ecospheres, Xiamen 361101, Fujian, Peoples R China

3.Shanghai Ocean Univ, Coll Marine Ecol & Environm, Shanghai 201306, Peoples R China

4.Shandong Univ, Inst Marine Sci & Technol, Qingdao 266237, Shandong, Peoples R China

5.Dalhousie Univ, Dept Oceanog, Halifax, NS B3H 4R2, Canada

6.State Ocean Adm, Natl Marine Hazard Mitigat Serv, Beijing 100194, Peoples R China

7.Ocean Univ China, Coll Chem & Chem Engn, Qingdao 266100, Shandong, Peoples R China

8.Chinese Acad Fishery Sci, Yellow Sea Fisheries Res Inst, Qingdao 266071, Shandong, Peoples R China

9.East China Normal Univ, State Key Lab Estuarine & Coastal Res, Shanghai 200062, Peoples R China

10.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Ecol & Environm Sci, Qingdao 266071, Shandong, Peoples R China

11.State Ocean Adm, First Inst Oceanog, Key Lab Sci & Engn Marine Ecol & Environm, Qingdao 266061, Shandong, Peoples R China

关键词: green tides; Ulva prolifera; outbreak mechanisms; eco-environmental effects; Yellow Sea

期刊名称:NATIONAL SCIENCE REVIEW ( 影响因子:17.275; 五年影响因子:17.584 )

ISSN: 2095-5138

年卷期: 2019 年 6 卷 4 期

页码:

收录情况: SCI

摘要: The Ulva prolifera green tides in the Yellow Sea, China, which have been occurring since 2007, are a serious environmental problem attracting worldwide attention. Despite extensive research, the outbreak mechanisms have not been fully understood. Comprehensive analysis of anthropogenic and natural biotic and abiotic factors reveals that human activities, regional physicochemical conditions and algal physiological characteristics as well as ocean warming and biological interactions (with microorganism or other macroalgae) are closely related to the occurrence of green tides. Dynamics of these factors and their interactions could explain why green tides suddenly occurred in 2007 and decreased abruptly in 2017. Moreover, the consequence of green tides is serious. The decay of macroalgal biomass could result in hypoxia and acidification, possibly induce red tide and even have a long-lasting impact on coastal carbon cycles and the ecosystem. Accordingly, corresponding countermeasures have been proposed in our study for future reference in ecosystem management strategies and sustainable development policy.

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