YIC-IR  > 海岸带信息集成与综合管理实验室
Fluctuations of satellite-derived chlorophyll concentrations and optical indices at the Southern Yellow Sea
Xing, Qianguo1,2; Loisel, Hubert2; Schmitt, Francois G.2; Dessailly, David2; Hao, Yanju1; Han, Qiuying1; Shi, Ping1
2012
发表期刊AQUATIC ECOSYSTEM HEALTH & MANAGEMENT
ISSN1463-4988
卷号15期号:2页码:168-175
产权排序[Xing, Qianguo; Hao, Yanju; Han, Qiuying; Shi, Ping] Chinese Acad Sci, LCEP, Yantai Inst Coastal Zone Res, Laishan Dist 264003, Yantai, Peoples R China; [Xing, Qianguo; Loisel, Hubert; Schmitt, Francois G.; Dessailly, David] CNRS, Lab Oceanol & Geosci, UMR 8187, LOG, F-62930 Wimereux, France
摘要Time series of chlorophyll-a concentration (chl a), backscattering coefficient at 490 nm (b(bp)(490)) and spectral slope of b(bp) (gamma) derived from satellite imagery of ocean color were used to study the aquatic ecosystem of the Southern Yellow Sea during the time period of 1997-2007. Our study indicated that chl a increased in offshore waters by 0.02 mg m(-3) y(-1) (p < 0.05), in contrast to a decline observed in the middle and low-latitude global waters. b(bp)(490), a proxy of total suspended particulate matter concentration did not have any significant trend, while gamma, a proxy of the relative proportion of small-sized and larger particles in the surface ocean, decreased significantly. Annual spring phytoplankton blooms occurred in nearshore and offshore waters of the central Southern Yellow Sea; while autumn blooms only occurred in nearshore waters.; Time series of chlorophyll-a concentration (chl a), backscattering coefficient at 490 nm (b(bp)(490)) and spectral slope of b(bp) (gamma) derived from satellite imagery of ocean color were used to study the aquatic ecosystem of the Southern Yellow Sea during the time period of 1997-2007. Our study indicated that chl a increased in offshore waters by 0.02 mg m(-3) y(-1) (p < 0.05), in contrast to a decline observed in the middle and low-latitude global waters. b(bp)(490), a proxy of total suspended particulate matter concentration did not have any significant trend, while gamma, a proxy of the relative proportion of small-sized and larger particles in the surface ocean, decreased significantly. Annual spring phytoplankton blooms occurred in nearshore and offshore waters of the central Southern Yellow Sea; while autumn blooms only occurred in nearshore waters.
通讯作者Xing, QG (reprint author), Chinese Acad Sci, LCEP, Yantai Inst Coastal Zone Res, Laishan Dist 264003, Yantai, Peoples R China.,qgxing@yahoo.com
关键词Chlorophyll-a Concentration Particle Back-scattering Coefficients Particle Size Distribution
作者部门海岸带信息集成与综合管理实验室
学科领域Ecology ; Environmental Sciences ; Marine & Freshwater Biology ; Water Resources
项目资助者CAS, China[KZCX2-YW-Q07-01]; CAS/SAFEA International Partnership Program for Creative Research Teams-"Representative environmental processes and resources effects in coastal zone" by CNRS (France) through a postdoctoral fellowship; CNES (France) through the COULCOT project
收录类别SCI
关键词[WOS]OCEAN ; REFLECTANCE ; ALGORITHMS ; ABSORPTION
文章类型Article
语种英语
资助项目Xing, Qianguo; Loisel, Hubert; Schmitt, Francois G.; Dessailly, David; Hao, Yanju; Han, Qiuying; Shi, Ping
WOS研究方向Environmental Sciences & Ecology ; Marine & Freshwater Biology ; Water Resources
WOS记录号WOS:000306323300009
引用统计
被引频次:3[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/133337/6157
专题海岸带信息集成与综合管理实验室
作者单位1.Chinese Acad Sci, LCEP, Yantai Inst Coastal Zone Res, Laishan Dist 264003, Yantai, Peoples R China
2.CNRS, Lab Oceanol & Geosci, UMR 8187, LOG, F-62930 Wimereux, France
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GB/T 7714
Xing, Qianguo,Loisel, Hubert,Schmitt, Francois G.,et al. Fluctuations of satellite-derived chlorophyll concentrations and optical indices at the Southern Yellow Sea[J]. AQUATIC ECOSYSTEM HEALTH & MANAGEMENT,2012,15(2):168-175.
APA Xing, Qianguo.,Loisel, Hubert.,Schmitt, Francois G..,Dessailly, David.,Hao, Yanju.,...&Shi, Ping.(2012).Fluctuations of satellite-derived chlorophyll concentrations and optical indices at the Southern Yellow Sea.AQUATIC ECOSYSTEM HEALTH & MANAGEMENT,15(2),168-175.
MLA Xing, Qianguo,et al."Fluctuations of satellite-derived chlorophyll concentrations and optical indices at the Southern Yellow Sea".AQUATIC ECOSYSTEM HEALTH & MANAGEMENT 15.2(2012):168-175.
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