Comparison of the responses of two Dunaliella strains, Dunaliella salina CCAP 19/18 and Dunaliella bardawil to light intensity with special emphasis on carotenogenesis
DC Field | Value | Language |
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dc.contributor.author | Park, Seunghye | - |
dc.contributor.author | Lee, Yew | - |
dc.contributor.author | Jin, EonSeon | - |
dc.date.accessioned | 2022-07-16T09:40:52Z | - |
dc.date.available | 2022-07-16T09:40:52Z | - |
dc.date.created | 2021-05-12 | - |
dc.date.issued | 2013-06 | - |
dc.identifier.issn | 1226-2617 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/162662 | - |
dc.description.abstract | Dunaliella salina and Dunaliella bardawil are well known for carotenogenesis, the overproduction of carotenoids, under stress conditions. The effect of high light (HL) and low light (LL) on the growth, morphology, photosynthetic efficiency, and the beta-carotene and zeaxanthin production of D. salina CCAP 19/18 and D. bardawil was investigated and compared. Both strains showed similar growth kinetics under LL growth condition, but D. salina CCAP 19/18 was faster. As the light intensity increased, D. salina CCAP 19/18 cells were elongated and D. bardawil cells became larger. Both strains showed decrease of the maximum quantum yield of PSII (F-v/F-m) and election transport rate (ETR) under HL growth condition and D. salina CCAP 19/18 was less liable to the light stress. Both strains had about 1.8 and 5 times difference in the O-2 evolution rate at LL and HL conditions, respectively. The beta-carotene and zeaxanthin production were increased as the light intensity increased in both strains. D. bardawil was more sensitive to light intensity than D. salina CCAP 19/18. The possible application of D. salina CCAP 19/18 as a carotenogenic strain will be discussed. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | KOREAN SOC PHYCOLOGY | - |
dc.title | Comparison of the responses of two Dunaliella strains, Dunaliella salina CCAP 19/18 and Dunaliella bardawil to light intensity with special emphasis on carotenogenesis | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Jin, EonSeon | - |
dc.identifier.doi | 10.4490/algae.2013.28.2.203 | - |
dc.identifier.scopusid | 2-s2.0-84879831127 | - |
dc.identifier.wosid | 000320842000007 | - |
dc.identifier.bibliographicCitation | ALGAE, v.28, no.2, pp.203 - 211 | - |
dc.relation.isPartOf | ALGAE | - |
dc.citation.title | ALGAE | - |
dc.citation.volume | 28 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 203 | - |
dc.citation.endPage | 211 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.identifier.kciid | ART001775290 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Plant Sciences | - |
dc.relation.journalResearchArea | Marine & Freshwater Biology | - |
dc.relation.journalWebOfScienceCategory | Plant Sciences | - |
dc.relation.journalWebOfScienceCategory | Marine & Freshwater Biology | - |
dc.subject.keywordPlus | BETA-CAROTENE ACCUMULATION | - |
dc.subject.keywordPlus | FATTY-ACID-METABOLISM | - |
dc.subject.keywordPlus | GREEN-ALGAE | - |
dc.subject.keywordPlus | MICROALGAL BIOTECHNOLOGY | - |
dc.subject.keywordPlus | GROWTH | - |
dc.subject.keywordPlus | PHOTOINHIBITION | - |
dc.subject.keywordPlus | PHOTOPROTECTION | - |
dc.subject.keywordPlus | CHLOROPHYTA | - |
dc.subject.keywordPlus | VIOLAXANTHIN | - |
dc.subject.keywordPlus | MECHANISM | - |
dc.subject.keywordAuthor | beta-carotene | - |
dc.subject.keywordAuthor | Dunaliella | - |
dc.subject.keywordAuthor | election transport rate | - |
dc.subject.keywordAuthor | F-v/F-m | - |
dc.subject.keywordAuthor | growth | - |
dc.subject.keywordAuthor | light intensity | - |
dc.subject.keywordAuthor | O-2 evolution | - |
dc.subject.keywordAuthor | zeaxanthin | - |
dc.identifier.url | https://www.e-algae.org/journal/view.php?doi=10.4490/algae.2013.28.2.203 | - |
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