气候变化领域集成服务门户(CCPortal): Correlation between concentrations of chlorophyll-a and satellite derived climatic factors in the Persian Gulf

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DOI	10.1016/j.marpolbul.2020.111728
	Correlation between concentrations of chlorophyll-a and satellite derived climatic factors in the Persian Gulf
	Moradi M.; Moradi N.
发表日期	2020
ISSN	0025326X
卷号	161
英文摘要	Monthly mean satellite derived Chl-a, aerosols, wind, SST, PAR, and turbidity datasets were used to investigate the possible factors regulating phytoplankton variability in the Persian Gulf. The spatial correlation analysis revealed two distinct regions of SST and PAR, and a relatively uniform spatial correlation pattern of the other parameters. The cross correlation between aeolian dusts and Chl-a was significantly positive with 1–3 months offset. The pattern of spatial correlation between Chl-a and SST was positive in the shallow regions without time lag, and was negative with time offset of 3–5 months in deeper regions. The cross correlation between Chl-a and north-ward winds were positive with time lags of 1–3 months. Vertical mixing under the influence of north-ward winds in the deeper region, availability of light and nutrients in the shallow regions, and dust fertilizations over the whole area were suggested to be the major controlling factors regulating phytoplankton growth. © 2020 Elsevier Ltd
英文关键词	Cross correlation; MODIS; Phytoplankton; Spatial correlation; Temporal variations
语种	英语
scopus关键词	Dust; Chlorophyll a; Climatic factors; Controlling factors; Cross correlations; Phytoplankton growth; Spatial correlation analysis; Spatial correlations; Vertical mixing; Phytoplankton; chlorophyll a; aerosol; chlorophyll a; concentration (composition); correlation; MODIS; phytoplankton; sea surface temperature; temporal variation; turbidity; wind; aerosol; algal bloom; algal growth; Article; climate; concentration (parameter); dust; environmental factor; fertilization; nonhuman; nutrient availability; Persian Gulf; photosynthesis; photosynthetically active radiation; phytoplankton; satellite imagery; sea surface temperature; turbidity; wind; Arabian Sea; Indian Ocean; Persian Gulf
来源期刊	Marine Pollution Bulletin
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/148473
作者单位	Iranian National Institute of Oceanography and Atmospheric Science (INIOAS), Tehran, Iran; Faculty of Mathematical Science, Sharif University of Technology, Tehran, Iran
推荐引用方式 GB/T 7714	Moradi M.,Moradi N.. Correlation between concentrations of chlorophyll-a and satellite derived climatic factors in the Persian Gulf[J],2020,161.
APA	Moradi M.,&Moradi N..(2020).Correlation between concentrations of chlorophyll-a and satellite derived climatic factors in the Persian Gulf.Marine Pollution Bulletin,161.
MLA	Moradi M.,et al."Correlation between concentrations of chlorophyll-a and satellite derived climatic factors in the Persian Gulf".Marine Pollution Bulletin 161(2020).