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Composition and Anti-Cyanobacterial Activity of Essential Oils from Six Different Submerged Macrophytes
Wang, Hongqiang1,2; Liang, Feng1; Zhang, Lieyu3; Zhang, LY (reprint author), Chinese Res Inst Environm Sci, Beijing 100012, Peoples R China.
2015
Source PublicationPOLISH JOURNAL OF ENVIRONMENTAL STUDIES
ISSN1230-1485
Volume24Issue:1Pages:333-338
AbstractEutrophication of water due to pollution is one of the most serious environmental problems. The occurrence of toxic cyanobacterial blooms in eutrophic lakes, reservoirs, and recreational waters has become a worldwide problem. The inhibitory allelopathy of plants on harmful algae, which has drawn extensive attention recently, is low-cost and ecologically safe, and some good results have been reported. In this study, volatile organic compounds as major allelochemicals have been isolated from some aquatic plants and identified. The chemical compositions of essential oil isolated from Potamogeton cristatus, Potamogeton maackianus, Potamogeton lucens, Vallisneria spinulosa, Ceratophyllum demersum, and Hydrilla verticillata were analyzed by GC/MS. Thirty components were identified in the oils, mainly including fatty acids, ester, sterol, and ketone, etc. Inhibitory effects of essential oils on Microcystis aeruginosa were also investigated. The inhibition ratio of essential oils on M aeruginosa was 30.2-41.7% when the treatment concentration of extracts was at a level of 50.0 mg/L. Hence, the essential oils isolated exhibited a significant anti-cyanobacterial activity.
SubtypeArticle
KeywordAnti-cyanobacterial Activity Essential Oil Microcystis Aeruginosa Gc/ms Submerged Macrophytes
Department[Wang, Hongqiang ; Liang, Feng] Henan Univ Urban Construct, Sch Municipal & Environm Engn, Pingdingshan 467036, Henan Province, Peoples R China ; [Wang, Hongqiang] Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Hubei Province, Peoples R China ; [Zhang, Lieyu] Chinese Res Inst Environm Sci, Beijing 100012, Peoples R China
DOI10.15244/pjoes/26383
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine
Indexed BySCI
Language英语
WOS Research AreaEnvironmental Sciences & Ecology
WOS SubjectEnvironmental Sciences
WOS IDWOS:000349814500037
WOS KeywordMICROCYSTIS-AERUGINOSA ; MYRIOPHYLLUM-SPICATUM ; ANTIALGAL COMPOUNDS ; POTAMOGETON-MALAIANUS ; CHEMICAL-COMPOSITION ; FATTY-ACIDS ; IDENTIFICATION ; INHIBITION ; MECHANISM ; ALLELOCHEMICALS
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Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/23963
Collection水环境工程研究中心_期刊论文
Corresponding AuthorZhang, LY (reprint author), Chinese Res Inst Environm Sci, Beijing 100012, Peoples R China.
Affiliation1.Henan Univ Urban Construct, Sch Municipal & Environm Engn, Pingdingshan 467036, Henan Province, Peoples R China
2.Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Hubei Province, Peoples R China
3.Chinese Res Inst Environm Sci, Beijing 100012, Peoples R China
Recommended Citation
GB/T 7714
Wang, Hongqiang,Liang, Feng,Zhang, Lieyu,et al. Composition and Anti-Cyanobacterial Activity of Essential Oils from Six Different Submerged Macrophytes[J]. POLISH JOURNAL OF ENVIRONMENTAL STUDIES,2015,24(1):333-338.
APA Wang, Hongqiang,Liang, Feng,Zhang, Lieyu,&Zhang, LY .(2015).Composition and Anti-Cyanobacterial Activity of Essential Oils from Six Different Submerged Macrophytes.POLISH JOURNAL OF ENVIRONMENTAL STUDIES,24(1),333-338.
MLA Wang, Hongqiang,et al."Composition and Anti-Cyanobacterial Activity of Essential Oils from Six Different Submerged Macrophytes".POLISH JOURNAL OF ENVIRONMENTAL STUDIES 24.1(2015):333-338.
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