동중국해 북부 해역의 엽록소 고농도 덩어리 분석 (The Analysis of High Chlorophyll-a Concentration Patch in the North Marine Areas of East China Sea)

정종철 (Jeong, Jong Chul)

doi:10.14249/eia.2014.23.3.220

The Analysis of High Chlorophyll-a Concentration Patch in the North Marine Areas of East China Sea

Journal of Environmental Impact Assessment
Abbr : J EIA
2014, 23(3), pp.220-226
DOI : 10.14249/eia.2014.23.3.220
Publisher : Korean Society Of Environmental Impact Assessment
Research Area : Engineering > Environmental Engineering

Jeong, Jong Chul ¹

¹남서울대학교

Accredited

ABSTRACT

This study investigated temporal-spatial and variations in Geostationary Ocean Color Imager(GOCI) products of parameters total suspended solids (TSS) and chlorophyll-a in the NorthMarine Areas of East China Sea.GOCI data were collected daily from February 2012 to December2012. The higher chlorophyll-a values were observed during the investigation period. The relativelylarge increase in TSS and chlorophyll-a at the sampling stations coupled with typhoon eventsduring the summer rainy period. The abnormal chlorophyll-a concentration was mainly drivenby meteorological factors such as typhoon and rainfall in the coastal areas of Jeju and the NorthMarine Areas of East China Sea. The abnormal high chlorophyll-a concentration at the majorityof the coastal stations indicate eutrophication of coastal waters, especially Red tide. The eventssuch as eutrophication and abnormal high chlorophyll-a concentration may potentially influenceoutbreak of Red Tide, detected with GOCI parameters.

KEYWORDS

East China Sea, GOCI parameters, high chlorophyll-a concentration

Citation status

* References for papers published after 2023 are currently being built.

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Journal of Environmental Impact Assessment 2023 KCI Impact Factor : 0.51

The Analysis of High Chlorophyll-a Concentration Patch in the North Marine Areas of East China Sea

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* References for papers published after 2023 are currently being built.

Journal of Environmental Impact Assessment 2023 KCI Impact Factor : 0.51

The Analysis of High Chlorophyll-a Concentration Patch in the North Marine Areas of East China Sea

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