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First report on the allelopathic effect of Tychonema bourrellyi (Cyanobacteria) against Microcystis aeruginosa (Cyanobacteria)
Shao, Jihai1,3; Peng, Liang1; Luo, Si1; Yu, Gongliang2; Gu, Ji-dong3,4; Lin, Shen2; Li, Renhui2; Li, RH (reprint author), Chinese Acad Sci, Inst Hydrobiol, Key Lab Algal Biol, Wuhan 430072, Peoples R China.
2013-10-01
Source PublicationJOURNAL OF APPLIED PHYCOLOGY
ISSN0921-8971
Volume25Issue:5Pages:1567-1573
AbstractThe allelopathic effect of the cyanobacterium Tychonema bourrellyi against the cyanobacterium Microcystis aeruginosa is reported for the first time in this paper. The filtrate of T. bourrellyi CHAB663 culture showed strong inhibitory effect on M. aeruginosa NIES-843, but the inhibitory effect was weakened by shaking culture, and such results implied that the allelopathic effect was probably mediated by the volatile substances secreted by T. bourrellyi. beta-Ionone was identified as a major ingredient in the volatile substances in the cultures of T. bourrellyi, and it may act as an important allelochemical responsible for this allelopathic activity. The filtrates of T. bourrellyi culture were shown to decrease the maximum electron transport rate (ETRmax) and elevate the reactive oxygen species (ROS) levels in the cells of M. aeruginosa NIES-843.; The allelopathic effect of the cyanobacterium Tychonema bourrellyi against the cyanobacterium Microcystis aeruginosa is reported for the first time in this paper. The filtrate of T. bourrellyi CHAB663 culture showed strong inhibitory effect on M. aeruginosa NIES-843, but the inhibitory effect was weakened by shaking culture, and such results implied that the allelopathic effect was probably mediated by the volatile substances secreted by T. bourrellyi. beta-Ionone was identified as a major ingredient in the volatile substances in the cultures of T. bourrellyi, and it may act as an important allelochemical responsible for this allelopathic activity. The filtrates of T. bourrellyi culture were shown to decrease the maximum electron transport rate (ETRmax) and elevate the reactive oxygen species (ROS) levels in the cells of M. aeruginosa NIES-843.
SubtypeArticle
KeywordTychonema Bourrellyi Microcystis Aeruginosa Allelopathy Volatile Substances Beta-ionone Cyanobacteria
Department[Shao, Jihai ; Peng, Liang ; Luo, Si] Hunan Agr Univ, Coll Resources & Environm, Changsha 410128, Hunan, Peoples R China ; [Yu, Gongliang ; Lin, Shen ; Li, Renhui] Chinese Acad Sci, Inst Hydrobiol, Key Lab Algal Biol, Wuhan 430072, Peoples R China ; [Shao, Jihai ; Gu, Ji-dong] Hunan Agr Univ, Hunan Prov Key Lab Farmland Pollut Control & Agr, Changsha 410128, Hunan, Peoples R China ; [Gu, Ji-dong] Univ Hong Kong, Sch Biol Sci, Lab Environm Microbiol & Toxicol, Hong Kong, Hong Kong, Peoples R China
DOI10.1007/s10811-012-9969-z
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine
Funding OrganizationNational Natural Science Foundation of China [21107024]; Foundation of Furong scholar project of Hunan Province ; National Natural Science Foundation of China [21107024]; Foundation of Furong scholar project of Hunan Province ; National Natural Science Foundation of China [21107024]; Foundation of Furong scholar project of Hunan Province ; National Natural Science Foundation of China [21107024]; Foundation of Furong scholar project of Hunan Province
Indexed BySCI
Language英语
WOS Research AreaBiotechnology & Applied Microbiology ; Marine & Freshwater Biology
WOS SubjectBiotechnology & Applied Microbiology ; Marine & Freshwater Biology
WOS IDWOS:000324104700033
WOS KeywordPHOTOINHIBITION ; ANTIBACTERIAL ; METABOLITES ; BLOOMS
Funding OrganizationNational Natural Science Foundation of China [21107024]; Foundation of Furong scholar project of Hunan Province ; National Natural Science Foundation of China [21107024]; Foundation of Furong scholar project of Hunan Province ; National Natural Science Foundation of China [21107024]; Foundation of Furong scholar project of Hunan Province ; National Natural Science Foundation of China [21107024]; Foundation of Furong scholar project of Hunan Province
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Cited Times:19[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/19623
Collection藻类生物学及应用研究中心_期刊论文
Corresponding AuthorLi, RH (reprint author), Chinese Acad Sci, Inst Hydrobiol, Key Lab Algal Biol, Wuhan 430072, Peoples R China.
Affiliation1.Hunan Agr Univ, Coll Resources & Environm, Changsha 410128, Hunan, Peoples R China
2.Chinese Acad Sci, Inst Hydrobiol, Key Lab Algal Biol, Wuhan 430072, Peoples R China
3.Hunan Agr Univ, Hunan Prov Key Lab Farmland Pollut Control & Agr, Changsha 410128, Hunan, Peoples R China
4.Univ Hong Kong, Sch Biol Sci, Lab Environm Microbiol & Toxicol, Hong Kong, Hong Kong, Peoples R China
Recommended Citation
GB/T 7714
Shao, Jihai,Peng, Liang,Luo, Si,et al. First report on the allelopathic effect of Tychonema bourrellyi (Cyanobacteria) against Microcystis aeruginosa (Cyanobacteria)[J]. JOURNAL OF APPLIED PHYCOLOGY,2013,25(5):1567-1573.
APA Shao, Jihai.,Peng, Liang.,Luo, Si.,Yu, Gongliang.,Gu, Ji-dong.,...&Li, RH .(2013).First report on the allelopathic effect of Tychonema bourrellyi (Cyanobacteria) against Microcystis aeruginosa (Cyanobacteria).JOURNAL OF APPLIED PHYCOLOGY,25(5),1567-1573.
MLA Shao, Jihai,et al."First report on the allelopathic effect of Tychonema bourrellyi (Cyanobacteria) against Microcystis aeruginosa (Cyanobacteria)".JOURNAL OF APPLIED PHYCOLOGY 25.5(2013):1567-1573.
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