위성과 Sediment Trap 자료를 이용한 동해 울릉분지의 입자태 유기탄소 플럭스 변화

DC Field Value Language
dc.contributor.author 김영일 -
dc.contributor.author 최기영 -
dc.contributor.author 박근하 -
dc.contributor.author 김창준 -
dc.date.accessioned 2020-07-15T20:53:10Z -
dc.date.available 2020-07-15T20:53:10Z -
dc.date.created 2020-02-11 -
dc.date.issued 2016-06-28 -
dc.identifier.uri https://sciwatch.kiost.ac.kr/handle/2020.kiost/24679 -
dc.description.abstract Surface concentrations and vertical fluxes of particulate organic carbon (POC) were measured in the northern Ulleung basin of the East/Japan Sea during November 2010 and August 2014 by using satellite observation and sediment trap experiments. Primary production rates varied from 0.58 to 2.55 g C m-2 day-1 and the vertical total mass fluxes ranged from 0.12 to 1.47 g C m-2 day-1 at 500 m depth, 0.05 to 1.00 g C m-2 day-1 at 1000 m depth and 0.12 to 1.43 g C m-2 day-1 at 2000 m depth, respectively. Based on these results, the ratio of the settling flux of POC to primary production from the euphotic zone to the deep sea is roughly estimated by 13~35%, and about 2.4~9.6% of the primary production was arrived at bottom sediments.ts. Primary production rates varied from 0.58 to 2.55 g C m-2 day-1 and the vertical total mass fluxes ranged from 0.12 to 1.47 g C m-2 day-1 at 500 m depth, 0.05 to 1.00 g C m-2 day-1 at 1000 m depth and 0.12 to 1.43 g C m-2 day-1 at 2000 m depth, respectively. Based on these results, the ratio of the settling flux of POC to primary production from the euphotic zone to the deep sea is roughly estimated by 13~35%, and about 2.4~9.6% of the primary production was arrived at bottom sediments. -
dc.description.uri 1 -
dc.language English -
dc.publisher Cambridge -
dc.relation.isPartOf Goldschmidt 2016 -
dc.title 위성과 Sediment Trap 자료를 이용한 동해 울릉분지의 입자태 유기탄소 플럭스 변화 -
dc.title.alternative Assessment of particulate organic carbon fluxes by satellite observation and sediment trap measurements in the northern Ulleung basin of the East/Japan Sea -
dc.type Conference -
dc.citation.endPage 158 -
dc.citation.startPage 158 -
dc.citation.title Goldschmidt 2016 -
dc.identifier.bibliographicCitation Goldschmidt 2016, pp.158 -
dc.description.journalClass 1 -
Appears in Collections:
Marine Environmental & Climate Research Division > Marine Environmental Research Center > 2. Conference Papers
East Sea Research Institute > East Sea Environment Research Center > 2. Conference Papers
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