Enhanced species-specific chemical control of harmful and non-harmful algal bloom species by the thiazolidinedione derivative TD49 SCIE SCOPUS

DC Field Value Language
dc.contributor.author Baek, Seung Ho -
dc.contributor.author Son, Moonho -
dc.contributor.author Jung, Seung Won -
dc.contributor.author Na, Dong Hee -
dc.contributor.author Cho, Hoon -
dc.contributor.author Yamaguchi, Mineo -
dc.contributor.author Kim, Si Wouk -
dc.contributor.author Kim, Young Ok -
dc.date.accessioned 2020-04-20T04:55:14Z -
dc.date.available 2020-04-20T04:55:14Z -
dc.date.created 2020-01-28 -
dc.date.issued 2014-02 -
dc.identifier.issn 0921-8971 -
dc.identifier.uri https://sciwatch.kiost.ac.kr/handle/2020.kiost/2911 -
dc.description.abstract Culture experiments involving 23 algae strains were conducted to evaluate the algicidal effects of a newly developed algicidal thiazolidinedione (TD) derivative (TD49) on non-harmful and harmful algal bloom (HAB) species. We also assessed the effect of various concentrations of TD49 on various growth phases (lag, logarithmic, and stationary) of the harmful algae Heterocapsa circularisquama (Dinophyceae) and Heterosigma akashiwo (Raphidophyceae; hereafter, Heterosigma) and the non-harmful diatoms Skeletonema costatum and Chaetoceros didymus. The inhibitory ratios (%) for H. circularisquama and Heterosigma at 2.0 mu M TD49 were significantly higher than those at other concentrations, and the inhibitory ratio varied depending on growth phase and species as follows: logarithmic a parts per thousand yenaEuro parts per thousand stationary > lag phase for H. circularisquama and logarithmic a parts per thousand yenaEuro parts per thousand lag > stationary phase for Heterosigma. Although the inhibitory ratios for C. didymus were similar to those for the two harmful algae (H. circularisquama and Heterosigma), inhibitory effects on S. costatum were not apparent at > 2.0 mu M in any growth phase. The algicidal activity of TD49 on the harmful and non-harmful algae was as follows: unarmored HAB species > armored HAB species > diatom species > cryptophyte species. TD49 was algicidal to most HABs but had a little inhibitory effect on some non-harmful algae, implying that TD49 has selective algicidal activity. Our results indicate that TD49 is potentially of use in the control of HAB species within semi-enclosed bays. -
dc.description.uri 1 -
dc.language English -
dc.publisher SPRINGER -
dc.subject DINOFLAGELLATE HETEROCAPSA-CIRCULARISQUAMA -
dc.subject RED-TIDE -
dc.subject STEPHANODISCUS-HANTZSCHII -
dc.subject MICROCYSTIS-AERUGINOSA -
dc.subject GROWTH-CHARACTERISTICS -
dc.subject HETEROSIGMA-AKASHIWO -
dc.subject ALGICIDAL BACTERIA -
dc.subject IDENTIFICATION -
dc.subject RAPHIDOPHYCEAE -
dc.subject PHYTOPLANKTON -
dc.title Enhanced species-specific chemical control of harmful and non-harmful algal bloom species by the thiazolidinedione derivative TD49 -
dc.type Article -
dc.citation.endPage 321 -
dc.citation.startPage 311 -
dc.citation.title JOURNAL OF APPLIED PHYCOLOGY -
dc.citation.volume 26 -
dc.citation.number 1 -
dc.contributor.alternativeName 백승호 -
dc.contributor.alternativeName 손문호 -
dc.contributor.alternativeName 정승원 -
dc.contributor.alternativeName 김영옥 -
dc.identifier.bibliographicCitation JOURNAL OF APPLIED PHYCOLOGY, v.26, no.1, pp.311 - 321 -
dc.identifier.doi 10.1007/s10811-013-0046-z -
dc.identifier.scopusid 2-s2.0-84893760424 -
dc.identifier.wosid 000330969800035 -
dc.type.docType Article -
dc.description.journalClass 1 -
dc.subject.keywordPlus DINOFLAGELLATE HETEROCAPSA-CIRCULARISQUAMA -
dc.subject.keywordPlus RED-TIDE -
dc.subject.keywordPlus STEPHANODISCUS-HANTZSCHII -
dc.subject.keywordPlus MICROCYSTIS-AERUGINOSA -
dc.subject.keywordPlus GROWTH-CHARACTERISTICS -
dc.subject.keywordPlus HETEROSIGMA-AKASHIWO -
dc.subject.keywordPlus ALGICIDAL BACTERIA -
dc.subject.keywordPlus IDENTIFICATION -
dc.subject.keywordPlus RAPHIDOPHYCEAE -
dc.subject.keywordPlus PHYTOPLANKTON -
dc.subject.keywordAuthor Thiazolidinedione derivative (TD49) -
dc.subject.keywordAuthor Harmful algal bloom -
dc.subject.keywordAuthor Algicidal effects -
dc.subject.keywordAuthor Inhibitory ratio -
dc.subject.keywordAuthor Active Chl a -
dc.relation.journalWebOfScienceCategory Biotechnology & Applied Microbiology -
dc.relation.journalWebOfScienceCategory Marine & Freshwater Biology -
dc.description.journalRegisteredClass scie -
dc.description.journalRegisteredClass scopus -
dc.relation.journalResearchArea Biotechnology & Applied Microbiology -
dc.relation.journalResearchArea Marine & Freshwater Biology -
Appears in Collections:
South Sea Research Institute > Library of Marine Samples > 1. Journal Articles
Ocean Climate Solutions Research Division > Ocean Climate Response & Ecosystem Research Department > 1. Journal Articles
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