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The algae-lytic ability of bacterium DC10 and the influence of environmental factors on the ability
Shi, SY; Liu, YD; Shen, YW; Li, GB; Liu, YD, Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Peoples R China
2005-06-01
Source PublicationSCIENCE IN CHINA SERIES C-LIFE SCIENCES
ISSN1006-9305
Volume48Issue:3Pages:250-255
AbstractA lysing-bacterium DC10, isolated from Dianchi Lake of Yunnan Province, was characterized to be Pseudomonas sp. It was able to lyse some algae well, such as Microcystis viridis, Selenastrum capricomutum, and so on. In this study, it was shown that the bacterium lysed the algae by releasing a substance; the best lytic effects were achieved at low temperatures and in the dark. Different concentrations of CaCl2 and NaNO3 influenced the lytic effects; the ability to lyse algae decreased in the following order: pH 4 > pH 9 > pH 7 > pH 5.5. It was significant to develop a special technology with this kind of bacterium for controlling the bloom-forming planktonic microalgae.; A lysing-bacterium DC10, isolated from Dianchi Lake of Yunnan Province, was characterized to be Pseudomonas sp. It was able to lyse some algae well, such as Microcystis viridis, Selenastrum capricomutum, and so on. In this study, it was shown that the bacterium lysed the algae by releasing a substance; the best lytic effects were achieved at low temperatures and in the dark. Different concentrations of CaCl2 and NaNO3 influenced the lytic effects; the ability to lyse algae decreased in the following order: pH 4 > pH 9 > pH 7 > pH 5.5. It was significant to develop a special technology with this kind of bacterium for controlling the bloom-forming planktonic microalgae.
SubtypeArticle
KeywordLysing-bacterium Lyse Algae Control
DepartmentChinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Peoples R China; Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
Subject AreaBiology
DOI10.1360/062004-19
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine
Indexed BySCI
Language英语
WOS Research AreaLife Sciences & Biomedicine - Other Topics
WOS SubjectBiology
WOS IDWOS:000230554700007
WOS KeywordIDENTIFICATION
Citation statistics
Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/152342/9208
Collection期刊论文
Corresponding AuthorLiu, YD, Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Peoples R China
Affiliation1.Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Peoples R China
2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
Recommended Citation
GB/T 7714
Shi, SY,Liu, YD,Shen, YW,et al. The algae-lytic ability of bacterium DC10 and the influence of environmental factors on the ability[J]. SCIENCE IN CHINA SERIES C-LIFE SCIENCES,2005,48(3):250-255.
APA Shi, SY,Liu, YD,Shen, YW,Li, GB,&Liu, YD, Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Peoples R China.(2005).The algae-lytic ability of bacterium DC10 and the influence of environmental factors on the ability.SCIENCE IN CHINA SERIES C-LIFE SCIENCES,48(3),250-255.
MLA Shi, SY,et al."The algae-lytic ability of bacterium DC10 and the influence of environmental factors on the ability".SCIENCE IN CHINA SERIES C-LIFE SCIENCES 48.3(2005):250-255.
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