Taxonomic revision of water-bloom-forming species of oscillatorioid cyanobacteria

CORC > 水生生物研究所 > 中科院水生所知识产出（2009年前） > 期刊论文

	Taxonomic revision of water-bloom-forming species of oscillatorioid cyanobacteria
	Suda, S ; Watanabe, MM ; Otsuka, S ; Mahakahant, A ; Yongmanitchai, W ; Nopartnaraporn, N ; Liu, YD ; Day, JG
刊名	INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
	2002-09-01
卷号	52 期号:0 页码:1577-1595
关键词	cyanobacteria water bloom oscillatorioid nomenclature taxonomy
ISSN号	1466-5026
通讯作者	Watanabe, MM, Natl Inst Environm Studies, 16-2 Onogawa, Tsukuba, Ibaraki 3058506, Japan
中文摘要	A polyphasic approach was used to clarify the taxonomy of the water-bloom-forming oscillatorioid cyanobacteria. Seventy-five strains of oscillatorioid cyanobacteria were characterized by 16S rDNA sequence analysis, DNA base composition, DNA-DNA hybridization, fatty acid composition, phycobilin pigment composition, complementary chromatic adaptation, morphological characters, growth temperature and salinity tolerance. Phylogenetic analysis based on 165 rDNA sequences divided the strains into six groups, all of which were clearly separated from the type species of the genus Oscillatoria, Oscillatoria princeps Gomont NIVA CYA 150. Therefore, these strains should be classified into genera other than Oscillatoria. Groups I-III were closely related to one another and groups IV-VI were distinct from one another and from groups I to III. Group I was further divided into two subgroups, group I-pc, which includes strains containing only phycocyanin (PC), and group I-pe, which includes strains containing large amounts of phycoerythrin (PE) in addition to PC. This phenotypic distinction was supported by DNA-DNA hybridization studies. Based on the properties examined herein and data from traditional, botanical taxonomic studies, the groups and subgroups were classified into single species and we propose either emended or new taxonomic descriptions for Planktothrix agardhii (type strain NIES 204(T)), Planktothrix rubescens (type strain CCAP 1459/22(T)) Planktothrix pseudagardhii sp. nov. (type strain T1-8-4(T)), Planktothrix mougeotii (type strain TR1-5(T)), Planktothricoides raciborskii gen. nov., comb. nov. (type strain NIES 207(T)), Tychonema bourrellyi (type strain CCAP 1459/11B(T)) and Limnothrix redekei (type strain NIVA CYA 277/1(T)).
英文摘要	A polyphasic approach was used to clarify the taxonomy of the water-bloom-forming oscillatorioid cyanobacteria. Seventy-five strains of oscillatorioid cyanobacteria were characterized by 16S rDNA sequence analysis, DNA base composition, DNA-DNA hybridization, fatty acid composition, phycobilin pigment composition, complementary chromatic adaptation, morphological characters, growth temperature and salinity tolerance. Phylogenetic analysis based on 165 rDNA sequences divided the strains into six groups, all of which were clearly separated from the type species of the genus Oscillatoria, Oscillatoria princeps Gomont NIVA CYA 150. Therefore, these strains should be classified into genera other than Oscillatoria. Groups I-III were closely related to one another and groups IV-VI were distinct from one another and from groups I to III. Group I was further divided into two subgroups, group I-pc, which includes strains containing only phycocyanin (PC), and group I-pe, which includes strains containing large amounts of phycoerythrin (PE) in addition to PC. This phenotypic distinction was supported by DNA-DNA hybridization studies. Based on the properties examined herein and data from traditional, botanical taxonomic studies, the groups and subgroups were classified into single species and we propose either emended or new taxonomic descriptions for Planktothrix agardhii (type strain NIES 204(T)), Planktothrix rubescens (type strain CCAP 1459/22(T)) Planktothrix pseudagardhii sp. nov. (type strain T1-8-4(T)), Planktothrix mougeotii (type strain TR1-5(T)), Planktothricoides raciborskii gen. nov., comb. nov. (type strain NIES 207(T)), Tychonema bourrellyi (type strain CCAP 1459/11B(T)) and Limnothrix redekei (type strain NIVA CYA 277/1(T)).
学科主题	Microbiology
WOS标题词	Science & Technology ; Life Sciences & Biomedicine
类目[WOS]	Microbiology
研究领域[WOS]	Microbiology
关键词[WOS]	BLUE-GREEN-ALGAE ; FATTY-ACID COMPOSITION ; BACTERIAL SYSTEMATICS ; STRAINS
收录类别	SCI
语种	英语
WOS记录号	WOS:000178117500017
公开日期	2010-10-13
内容类型	期刊论文
源URL	[http://ir.ihb.ac.cn/handle/152342/9792]
专题	水生生物研究所_中科院水生所知识产出（2009年前）_期刊论文
作者单位	1.Natl Inst Environm Studies, Tsukuba, Ibaraki 3058506, Japan 2.Univ Tokyo, Grad Sch Agr & Life Sci, Dept Appl Biol Chem, Bunkyo Ku, Tokyo 1138657, Japan 3.Thailand Inst Sci & Technol Res, Bangkok 10900, Thailand 4.Kasetsart Univ, Inst Res & Dev, Bangkok 10900, Thailand 5.Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Hubei, Peoples R China 6.CEH Windermere, Culture Collect Algae & Protozoa, Ambleside LA22 0LP, Cumbria, England
推荐引用方式 GB/T 7714	Suda, S,Watanabe, MM,Otsuka, S,et al. Taxonomic revision of water-bloom-forming species of oscillatorioid cyanobacteria[J]. INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY,2002,52(0):1577-1595.
APA	Suda, S.,Watanabe, MM.,Otsuka, S.,Mahakahant, A.,Yongmanitchai, W.,...&Day, JG.(2002).Taxonomic revision of water-bloom-forming species of oscillatorioid cyanobacteria.INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY,52(0),1577-1595.
MLA	Suda, S,et al."Taxonomic revision of water-bloom-forming species of oscillatorioid cyanobacteria".INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY 52.0(2002):1577-1595.