Formation and germination of temporary cysts of Cochlodinium polykrikoides Margalef (Dinophyceae) and their ecological role in dense blooms SCIE SCOPUS
DC Field | Value | Language |
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dc.contributor.author | Shin, Hyeon Ho | - |
dc.contributor.author | Li, Zhun | - |
dc.contributor.author | Yoon, Yang Ho | - |
dc.contributor.author | Oh, Seok Jin | - |
dc.contributor.author | Lim, Wol-Ae | - |
dc.date.accessioned | 2020-04-16T10:40:06Z | - |
dc.date.available | 2020-04-16T10:40:06Z | - |
dc.date.created | 2020-01-28 | - |
dc.date.issued | 2017-06 | - |
dc.identifier.issn | 1568-9883 | - |
dc.identifier.uri | https://sciwatch.kiost.ac.kr/handle/2020.kiost/1222 | - |
dc.description.abstract | While the initiation and development of dense bloom of Cochlodinium polykrikoides have been shown to be related to some environmental factors, little is known about the ecological role of the formation and germination of temporary cysts, nor of their significance for the rapid expansion of dense regional-scale blooms. This study examined the factors affecting the formation and germination of temporary cysts of C. polykrikoides, and provides details about the germination process. In the laboratory experiments, C. polykrikoides produced the chain-forming temporary cysts that are immobile and surrounded by a hyaline membrane. The encystment experiment indicated that darkness induces the formation of chain forming temporary cysts, consistent with field observation of morphology and fluxes of temporary cysts. Germination occurred twice from a single four-celled temporary cysts within 24 h after exposure to light, and the germlings appeared as two-celled chain-forming vegetative cells. The germination behavior of temporary cysts of C. polykrikoides differs from that of other dinoflagellates, and this may be a survival strategy for the maintenance of population size during dense blooms. (C) 2017 Elsevier B.V. All rights reserved. | - |
dc.description.uri | 1 | - |
dc.language | English | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.subject | HARMFUL ALGAL BLOOMS | - |
dc.subject | ALEXANDRIUM-TAYLORI DINOPHYCEAE | - |
dc.subject | RED TIDE | - |
dc.subject | GONYAULAX-TAMARENSIS | - |
dc.subject | COASTAL WATERS | - |
dc.subject | NEW-YORK | - |
dc.subject | DINOFLAGELLATE | - |
dc.subject | GROWTH | - |
dc.subject | PHYTOPLANKTON | - |
dc.subject | GYMNODINIALES | - |
dc.title | Formation and germination of temporary cysts of Cochlodinium polykrikoides Margalef (Dinophyceae) and their ecological role in dense blooms | - |
dc.type | Article | - |
dc.citation.endPage | 64 | - |
dc.citation.startPage | 57 | - |
dc.citation.title | HARMFUL ALGAE | - |
dc.citation.volume | 66 | - |
dc.contributor.alternativeName | 신현호 | - |
dc.contributor.alternativeName | LIZHUN | - |
dc.identifier.bibliographicCitation | HARMFUL ALGAE, v.66, pp.57 - 64 | - |
dc.identifier.doi | 10.1016/j.hal.2017.05.002 | - |
dc.identifier.scopusid | 2-s2.0-85019228099 | - |
dc.identifier.wosid | 000404303700007 | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.subject.keywordPlus | HARMFUL ALGAL BLOOMS | - |
dc.subject.keywordPlus | ALEXANDRIUM-TAYLORI DINOPHYCEAE | - |
dc.subject.keywordPlus | RED TIDE | - |
dc.subject.keywordPlus | GONYAULAX-TAMARENSIS | - |
dc.subject.keywordPlus | COASTAL WATERS | - |
dc.subject.keywordPlus | NEW-YORK | - |
dc.subject.keywordPlus | DINOFLAGELLATE | - |
dc.subject.keywordPlus | GROWTH | - |
dc.subject.keywordPlus | PHYTOPLANKTON | - |
dc.subject.keywordPlus | GYMNODINIALES | - |
dc.subject.keywordAuthor | Cochlodinium polykrikoides | - |
dc.subject.keywordAuthor | Chain forming temporary cyst | - |
dc.subject.keywordAuthor | Formation | - |
dc.subject.keywordAuthor | Germination | - |
dc.subject.keywordAuthor | Germling | - |
dc.relation.journalWebOfScienceCategory | Marine & Freshwater Biology | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Marine & Freshwater Biology | - |