Importance of free-living and particle-associated bacteria for the growth of the harmful dinoflagellate &ITProrocentrum minimum&IT: evidence in culture stages
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Park, Bum Soo | - |
dc.contributor.author | Guo, Ruoyu | - |
dc.contributor.author | Lim, Weol-Ae | - |
dc.contributor.author | Ki, Jang-Seu | - |
dc.date.accessioned | 2023-09-26T10:18:08Z | - |
dc.date.available | 2023-09-26T10:18:08Z | - |
dc.date.created | 2023-07-07 | - |
dc.date.issued | 2018-01 | - |
dc.identifier.issn | 1323-1650 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/191510 | - |
dc.description.abstract | The marine dinoflagellate Prorocentrum minimum is the cause of harmful algal blooms and may grow in association with co-occurring bacteria as ectosymbiotic, endosymbiotic and free-living forms. In the present study we investigated the bacterial community composition of both free-living bacteria (FLB) and particle-associated bacteria (PAB) in the lag, exponential and stationary growth stages of P. minimum using pyrosequencing. Metagenomics, hierarchical cluster and non-metric multidimensional scaling analyses revealed that FLB and PAB had significantly different bacterial community compositions. The PAB community had greater taxonomic richness and diversity than the FLB community. In addition, the shared bacteria identified were clearly dominant in both the FLB (>= 98.2%) and PAB (>= 89.9%) communities. Among shared bacteria, the genera Seohaeicola (P. minimum operational taxonomic unit (OTU) #1) and Roseovarius (P. minimum OTU #6), belonging to the Roseobacter Glade, were predominant in FLB (42-57%) and PAB (11-14%) communities respectively. In the PAB community, the Marinobacter Glade (P. minimum OTU #13 and #15) was also a dominant taxon. Interestingly, in response to the growth of P. minimum, the proportion of the Roseobacter Glade increased gradually, whereas the genus Marinobacter decreased in both the FLB and PAB communities. These results suggest that Roseobacter and Marinobacter clades are intimately associated with host dinoflagellate. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | CSIRO PUBLISHING | - |
dc.title | Importance of free-living and particle-associated bacteria for the growth of the harmful dinoflagellate &ITProrocentrum minimum&IT: evidence in culture stages | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Park, Bum Soo | - |
dc.identifier.doi | 10.1071/MF17102 | - |
dc.identifier.scopusid | 2-s2.0-85041325108 | - |
dc.identifier.wosid | 000423508500008 | - |
dc.identifier.bibliographicCitation | MARINE AND FRESHWATER RESEARCH, v.69, no.2, pp.290 - 299 | - |
dc.relation.isPartOf | MARINE AND FRESHWATER RESEARCH | - |
dc.citation.title | MARINE AND FRESHWATER RESEARCH | - |
dc.citation.volume | 69 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 290 | - |
dc.citation.endPage | 299 | - |
dc.type.rims | ART | - |
dc.type.docType | 정기학술지(Article(Perspective Article포함)) | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Fisheries | - |
dc.relation.journalResearchArea | Marine & Freshwater Biology | - |
dc.relation.journalResearchArea | Oceanography | - |
dc.relation.journalWebOfScienceCategory | Fisheries | - |
dc.relation.journalWebOfScienceCategory | Limnology | - |
dc.relation.journalWebOfScienceCategory | Marine & Freshwater Biology | - |
dc.relation.journalWebOfScienceCategory | Oceanography | - |
dc.subject.keywordPlus | PHYLOGENETIC DIVERSITY | - |
dc.subject.keywordPlus | COMMUNITY DYNAMICS | - |
dc.subject.keywordPlus | MARINE-BACTERIA | - |
dc.subject.keywordPlus | PSEUDO-NITZSCHIA | - |
dc.subject.keywordPlus | PHYTOPLANKTON | - |
dc.subject.keywordPlus | DIATOM | - |
dc.subject.keywordPlus | BLOOM | - |
dc.subject.keywordPlus | POPULATIONS | - |
dc.subject.keywordPlus | SUCCESSION | - |
dc.subject.keywordPlus | MIXOTROPHY | - |
dc.subject.keywordAuthor | associated bacterial community composition | - |
dc.subject.keywordAuthor | Roseobacter | - |
dc.identifier.url | https://www.publish.csiro.au/mf/MF17102 | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
222, Wangsimni-ro, Seongdong-gu, Seoul, 04763, Korea+82-2-2220-1365
COPYRIGHT © 2021 HANYANG UNIVERSITY.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.