남해와 동중국해에서 위성으로 추정된 표층수온 및 클로로필의 장기 변화 SCOPUS KCI
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 손영백 | - |
dc.contributor.author | 유주형 | - |
dc.contributor.author | 노재훈 | - |
dc.contributor.author | 주세종 | - |
dc.contributor.author | 김상현 | - |
dc.date.accessioned | 2020-04-20T07:25:07Z | - |
dc.date.available | 2020-04-20T07:25:07Z | - |
dc.date.created | 2020-02-10 | - |
dc.date.issued | 2012 | - |
dc.identifier.issn | 1598-141X | - |
dc.identifier.uri | https://sciwatch.kiost.ac.kr/handle/2020.kiost/3732 | - |
dc.description.abstract | The purpose of this study is to investigate climatological variations from the sea surface temperature (SST), chlorophyll-a concentration (Chl-a), and phytoplankton size class (PSC), using NOAA AVHRR, SeaWiFS, and MODIS data in the South Sea of Korea (SSK) and East China Sea (ECS). 26-year monthly SST and 13-year monthly Chl-a and PSC data, separated by whole and nine-different areas, were used to understand seasonal and inter-annual variations. SST and Chl-a clearly showed seasonal variations: higher SST and Chl-a were observed during the summer and spring, and lower values occurred during the winter and summer. The annual and monthly SST over 26 years increased by 0.2~1.0oC. The annual and monthly Chl-a concentration over 13 years decreased by 0.2~1.1 mg/m3. To determine more detailed spatial and temporal variations, we used the combined data with monthly SST, Chl-a, and PSC. Between 1998 and 2010, the inter-annual trend of Chl-a decreased, with decreasing micro- and nano-size plankton, and increasing pico-size plankton. In regional analysis, the west region of the study area was spatially and temporally correlated with the area dominated by decreasing micro-size plankton; while the east region was less sensitive to coastal and land effects, and was dominated by increasing pico-size plankton. This phenomenon is better related to one or more forcing factors: the increased stratification of ocean driven by changes occurring in spatial variations of the SST caused limited contributions of nutrients and changed marine ecosystems in the study area. | - |
dc.description.uri | 3 | - |
dc.language | Korean | - |
dc.title | 남해와 동중국해에서 위성으로 추정된 표층수온 및 클로로필의 장기 변화 | - |
dc.title.alternative | Climatological Variability of Satellite-derived Sea Surface Temperature and Chlorophyll in the South Sea of Korea and East China Sea | - |
dc.type | Article | - |
dc.citation.endPage | 218 | - |
dc.citation.startPage | 201 | - |
dc.citation.title | Ocean and Polar Research | - |
dc.citation.volume | 34 | - |
dc.citation.number | 2 | - |
dc.contributor.alternativeName | 손영백 | - |
dc.contributor.alternativeName | 유주형 | - |
dc.contributor.alternativeName | 노재훈 | - |
dc.contributor.alternativeName | 주세종 | - |
dc.identifier.bibliographicCitation | Ocean and Polar Research, v.34, no.2, pp.201 - 218 | - |
dc.identifier.doi | 10.4217/OPR.2012.34.2.201 | - |
dc.identifier.kciid | ART001669444 | - |
dc.description.journalClass | 3 | - |
dc.subject.keywordAuthor | climatological variation | - |
dc.subject.keywordAuthor | SST | - |
dc.subject.keywordAuthor | chlorophyll-a | - |
dc.subject.keywordAuthor | phytoplankton size class | - |
dc.subject.keywordAuthor | East China Sea | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |