Monitoring the Dissipation of the Floating Green Macroalgae Blooms in the Yellow Sea (2007-2020) on the Basis of Satellite Remote Sensing

doi:10.3390/rs13193811

	Monitoring the Dissipation of the Floating Green Macroalgae Blooms in the Yellow Sea (2007-2020) on the Basis of Satellite Remote Sensing
	An, Deyu 1,2; Yu, Dingfeng 1,2; Zheng, Xiangyang 2,3; Zhou, Yan 1; Meng, Ling 2,3; Xing, Qianguo2,3,4
发表期刊	REMOTE SENSING
	2021-10-01
卷号	13 期号:19 页码:18
关键词	macroalgae blooms spatiotemporal variation dissipation phase the southern Yellow Sea multiple sensors
DOI	10.3390/rs13193811
通讯作者	Xing, Qianguo(qgxing@yic.ac.cn)
英文摘要	Large scale green macroalgae blooms (MABs) caused by Ulva prolifera have occurred regularly in the Yellow Sea since 2007. In the MAB dissipation phase, the landing or sinking and decomposition of U. prolifera would alter the physical-chemical environment of seawater and cause ecological, environmental, and economic problems. To understand MAB dissipation features, we used multiple sensors to analyze the spatiotemporal variation of the MAB dissipation phase in the southern Yellow Sea. The results show the variation in the daily dissipation rate (DR) was inconsistent from year to year. Based on the DR variation, a simple method of estimating MAB dissipation days was proposed for the first time. Verification results of the method, from 2018 to 2020, showed the estimated dissipation days were relatively consistent with the results obtained by remote sensing imagery. From 2007 to 2020, the order in which macroalgae landed in the coastal cities of Shandong Peninsula can be roughly divided into two types. In one type, the macroalgae landed first in Rizhao, followed by Qingdao, Rushan, and Haiyang. In the other type, they landed in the reverse order. The MABs annual distribution density showed significant differences in the southern Yellow Sea. These results provided a basis for evaluating the MABs' impact on marine ecology and formulating the green-tide prevention and control strategies.
资助机构	National Natural Science Foundation of China ; Chinese Academy of Science Strategic Priority Research Program-the Big Earth Data Science Engineering Project ; National Key Research and Development Program of China ; Key Research and Development Program of Shandong ; State Key Laboratory of Tropical Oceanography, South China Institute of Oceanology, Chinese Academy of Sciences ; Natural Science Foundation of Shandong ; Foundation of Institute of Oceanographic Instrumentation, Shandong Academy of Sciences
收录类别	SCI
语种	英语
关键词[WOS]	ULVA-PROLIFERA BLOOMS ; TIDE ; COVERAGE ; AQUACULTURE ; EXPANSION ; ORIGIN ; STAGE ; GOCI
研究领域[WOS]	Environmental Sciences & Ecology ; Geology ; Remote Sensing ; Imaging Science & Photographic Technology
WOS记录号	WOS:000708211200001
引用统计	被引频次：7[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.yic.ac.cn/handle/133337/30819
专题	中国科学院海岸带环境过程与生态修复重点实验室中国科学院海岸带环境过程与生态修复重点实验室_海岸带信息集成与战略规划研究中心
通讯作者	Xing, Qianguo
作者单位	1.Qilu Univ Techonol, Inst Oceanog Instrumentat, Shandong Acad Sci, Qingdao 266001, Peoples R China 2.Chinese Acad Sci, Yantai Inst Coastal Zone Res, CAS Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.Chinese Acad Sci, Ctr Ocean Megasci, Qingdao 266071, Peoples R China
推荐引用方式 GB/T 7714	An, Deyu,Yu, Dingfeng,Zheng, Xiangyang,et al. Monitoring the Dissipation of the Floating Green Macroalgae Blooms in the Yellow Sea (2007-2020) on the Basis of Satellite Remote Sensing[J]. REMOTE SENSING,2021,13(19):18.
APA	An, Deyu,Yu, Dingfeng,Zheng, Xiangyang,Zhou, Yan,Meng, Ling,&Xing, Qianguo.(2021).Monitoring the Dissipation of the Floating Green Macroalgae Blooms in the Yellow Sea (2007-2020) on the Basis of Satellite Remote Sensing.REMOTE SENSING,13(19),18.
MLA	An, Deyu,et al."Monitoring the Dissipation of the Floating Green Macroalgae Blooms in the Yellow Sea (2007-2020) on the Basis of Satellite Remote Sensing".REMOTE SENSING 13.19(2021):18.