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학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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This study characterizes three Anabaena strains and 5 Trichormus strains isolated from Korean waters and 3 Anabaena flos-aquae strains procured from the UTEX based on morphological features and molecular analyses. The Anabaena and Trichormus isolates were morphologically assigned to A. variabilis Kützing and T. variabilis (Kützing ex Bornet et Flahault) Komárek et Anagnostidis, respectively. The Anabaena and Trichormus strains differed significantly in the mean length of their vegetative cells. The 16S rRNA genes from the Anabaena strains showed a 100% identity to that from A. variabilis ATCC 29413, while the 16S rRNA genes from the Trichormus strains showed a 99.9% identity to that from T. variabilis GREIFSWALD. The overall topology was in agreement for the 16S rRNA gene and cpcBA-IGS trees in the both tree-constructing methods. In a neighbor-joining tree based on the 16S rRNA gene, the 3 Anabaena strains were asso-ciated with A. variabilis, the 5 Trichormus strains with T. variabilis, and the 3 Anabaena (UTEX) strains were with Nostoc. To date, this is the first report on A. variabilis and T. variabilis strains originating from Korea.
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참고문헌 (20)
참고문헌 신청
AlgaeBase / / AlgaeBase / Cited 9 July 2007
Baker JA. / 2001 / Identification of cyanobacteria and their toxigenicity in environmental samples by rapid molecular analysis / Environ. Toxicol. 16 : 472 ~ 482
Baker JA. / 2002 / Monitoring changing toxigenicity of a cyanobacterial bloom by molecular methods / Appl. Environ. Microbiol. 68 : 6070 ~ 6076
Barker GL. / 1999 / A molecular and phenotypic analysis of Nodularia (cyanobacteria) from the Baltic sea / J. Phycol. 35 : 931 ~ 937
Cho JC. / 2003 / Parvularcula bermudensis gen. nov., sp. nov., a marine bacterium that forms a deep branch in the alpha-Proteobacteria / Int. J. Syst. Evol. Microbiol 53 : 10
Baker JA. / 2001 / Identification of cyanobacteria and their toxigenicity in environmental samples by rapid molecular analysis / Environ. Toxicol. 16 : 472 ~ 482
Baker JA. / 2002 / Monitoring changing toxigenicity of a cyanobacterial bloom by molecular methods / Appl. Environ. Microbiol. 68 : 6070 ~ 6076
Barker GL. / 1999 / A molecular and phenotypic analysis of Nodularia (cyanobacteria) from the Baltic sea / J. Phycol. 35 : 931 ~ 937
Cho JC. / 2003 / Parvularcula bermudensis gen. nov., sp. nov., a marine bacterium that forms a deep branch in the alpha-Proteobacteria / Int. J. Syst. Evol. Microbiol 53 : 10
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