Grazing pressure of the size-fractionated copepod community on phytoplankton in the coastal waters and the northern East China Sea

DC Field Value Language
dc.contributor.author 송보미 -
dc.contributor.author 강형구 -
dc.contributor.author 이우열 -
dc.contributor.author 최중기 -
dc.date.accessioned 2021-03-17T09:51:04Z -
dc.date.accessioned 2021-03-17T09:51:05Z -
dc.date.available 2021-03-17T09:51:04Z -
dc.date.available 2021-03-17T09:51:05Z -
dc.date.created 2020-02-11 -
dc.date.issued 2013-10-07 -
dc.identifier.uri https://sciwatch.kiost.ac.kr/handle/2020.kiost/40997 -
dc.description.abstract Grazing pressures of the size-fractionated copepod community on phytoplankton were investigated using the food removal method in the coastal water (May 2012 and June 2013) and the northern East China Sea (June 2012, May 2013). Grazing pressure of total copepod community on phytoplankton were 0.03~9.02% in the coastal waters and 0.09~3.70% in the northern East China Sea in 2012. In 2013, the grazing pressure were 0.14~13.27% and 0.03~7.66% in the coastal waters and in the northern East China Sea, respectively. Ingestion rates of the copepods on phytoplankton increased with increasing copepod size groups. The grazing pressure of the copepod community in the field, however, was higher in the small-sized copepod group than that of the macro-sized copepod group. Our studies suggested that the small-sized copepod community was more important to control phytoplankton standing crops than the macro-sized copepod community.ure of total copepod community on phytoplankton were 0.03~9.02% in the coastal waters and 0.09~3.70% in the northern East China Sea in 2012. In 2013, the grazing pressure were 0.14~13.27% and 0.03~7.66% in the coastal waters and in the northern East China Sea, respectively. Ingestion rates of the copepods on phytoplankton increased with increasing copepod size groups. The grazing pressure of the copepod community in the field, however, was higher in the small-sized copepod group than that of the macro-sized copepod group. Our studies suggested that the small-sized copepod community was more important to control phytoplankton standing crops than the macro-sized copepod community. -
dc.description.uri 1 -
dc.language English -
dc.publisher Korea -
dc.relation.isPartOf International Workshop on Tropical Ocean Dynamics and Mid-latitudinal Phenomena in the Northwestern Pacific Ocean -
dc.title Grazing pressure of the size-fractionated copepod community on phytoplankton in the coastal waters and the northern East China Sea -
dc.type Conference -
dc.citation.conferencePlace KO -
dc.citation.endPage 28 -
dc.citation.startPage 28 -
dc.citation.title International Workshop on Tropical Ocean Dynamics and Mid-latitudinal Phenomena in the Northwestern Pacific Ocean -
dc.identifier.bibliographicCitation International Workshop on Tropical Ocean Dynamics and Mid-latitudinal Phenomena in the Northwestern Pacific Ocean, pp.28 -
dc.description.journalClass 1 -
Appears in Collections:
Marine Environmental & Climate Research Division > Marine Ecosystem Research Center > 2. Conference Papers
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