Particle flux in the eastern Bransfield Strait in 1999, Antarctica SCOPUS KCI OTHER
DC Field | Value | Language |
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dc.contributor.author | Kim, D. | - |
dc.contributor.author | Kim, D. | - |
dc.contributor.author | Shim, J. | - |
dc.contributor.author | Kang, S.-H. | - |
dc.contributor.author | Kang, Y.-C. | - |
dc.date.accessioned | 2020-04-21T07:55:53Z | - |
dc.date.available | 2020-04-21T07:55:53Z | - |
dc.date.created | 2020-01-28 | - |
dc.date.issued | 2001 | - |
dc.identifier.issn | 1598-141X | - |
dc.identifier.uri | https://sciwatch.kiost.ac.kr/handle/2020.kiost/5940 | - |
dc.description.abstract | A time-series sediment trap was deployed at 1,034 m water depth in the eastern Bransfield Strait from December 25, 1998 to December 24, 1999. About 99% of total mass fluxes were observed during the austral summer and fall (January, February, and March). The annual total mass flux was 49.2 g m-2. Biogenic materials including biogenic silica, organic matter, and carbonate accounted for about 67% of total particle flux, and lithogenic materials contributed about 29%. Biogenic silica was the most dominant (42% of the total flux) in these components. The next most important biogenic component was organic matter, comprising 24% of total mass flux. Calcium carbonate contributed a small fraction of total mass flux, only 0.6%. The annual organic carbon flux was 5.2 g C m-2 at 1,034 m water depth. The annual primary production was estimated to be 21.6 g C m-2 at the sediment trap site, which seems to be highly underestimated. About 5.5% of the surface water production of organic carbon sinks below 1,034 m water depth. | - |
dc.description.uri | 3 | - |
dc.language | Korean | - |
dc.subject | biogenic material | - |
dc.subject | opal | - |
dc.subject | organic carbon | - |
dc.subject | particulate flux | - |
dc.subject | sediment trap | - |
dc.subject | Antarctica | - |
dc.title | Particle flux in the eastern Bransfield Strait in 1999, Antarctica | - |
dc.type | Article | - |
dc.citation.endPage | 400 | - |
dc.citation.startPage | 395 | - |
dc.citation.title | Ocean and Polar Research | - |
dc.citation.volume | 23 | - |
dc.citation.number | 4 | - |
dc.identifier.bibliographicCitation | Ocean and Polar Research, v.23, no.4, pp.395 - 400 | - |
dc.identifier.scopusid | 2-s2.0-0035735045 | - |
dc.type.docType | Article | - |
dc.description.journalClass | 3 | - |
dc.subject.keywordPlus | biogenic material | - |
dc.subject.keywordPlus | opal | - |
dc.subject.keywordPlus | organic carbon | - |
dc.subject.keywordPlus | particulate flux | - |
dc.subject.keywordPlus | sediment trap | - |
dc.subject.keywordPlus | Antarctica | - |
dc.subject.keywordAuthor | Biogenic opal | - |
dc.subject.keywordAuthor | Bransfield Strait | - |
dc.subject.keywordAuthor | Lithogenic flux | - |
dc.subject.keywordAuthor | Organic carbon | - |
dc.subject.keywordAuthor | Particle flux | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.description.journalRegisteredClass | other | - |