IHB OpenIR  > 藻类生物学及应用研究中心
Screening and Characterization of Oleaginous Microalgal Species from Northern Xinjiang
Wu, Lei1,2; Xu, Liangliang1,2; Hu, Chunxiang1; Hu, CX (reprint author), Chinese Acad Sci, Inst Hydrobiol, Key Lab Algal Biol, Wuhan 430072, Peoples R China.
2015-06-01
Source PublicationJOURNAL OF MICROBIOLOGY AND BIOTECHNOLOGY
ISSN1017-7825
Volume25Issue:6Pages:910-917
AbstractA total of 646 strains, including green algae and diatoms, were isolated from 220 samples to screen microalgae with high lipid productivity (LP). The samples were obtained from nine habitats in Northern Xinjiang, China in June 2013. This study initially identified eight lipid-rich strains, namely, Desmodesmus intermedius XJ-498, D. intermedius XJ-145, D. intermedius XJ-99, Monoraphidium pusillum XJ-489, M. dybowskii XJ-435, M. dybowskii XJ-151, Mychonastes homosphaera XJ-488, and Podohedriella falcata XJ-176, based on 18S rDNA sequencing. The strains were cultured in a photobioreactor for the same period. Results showed that the specific growth rate (day(-1)) of M. pusillum XJ-489 was the highest (1.14 +/- 0.06), and the biomass concentration (g/l) of D. intermedius XJ-99 was the highest (2.84 +/- 0.3). Futhermore, the lipid content (%) of M. dybowskii XJ-151 was the highest (33.5 +/- 4.38), and the lipid productivity (mg l(-1) day(-1)) of My. homosphaera XJ-488 was the highest (86.41 +/- 9.04). C16 to C18 accounted for 86% to 98% of the total lipid, and the biodiesel qualities of the selected algae corresponded to international standards. This study suggests that My. homosphaera XJ-488, D. intermedius XJ-99, and M. dybowskii XJ-151 are the most potential strains for biodiesel production among all the isolated strains.
SubtypeArticle
KeywordMicroalgae Screening Lipid Productivity Fatty Acid Profiles Biodiesel Quality
Department[Wu, Lei ; Xu, Liangliang ; Hu, Chunxiang] Chinese Acad Sci, Inst Hydrobiol, Key Lab Algal Biol, Wuhan 430072, Peoples R China ; [Wu, Lei ; Xu, Liangliang] Univ Chinese Acad Sci, Beijing 100039, Peoples R China
DOI10.4014/jmb.1411.11075
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine
Indexed BySCI
Language英语
WOS Research AreaBiotechnology & Applied Microbiology ; Microbiology
WOS SubjectBiotechnology & Applied Microbiology ; Microbiology
WOS KeywordBIODIESEL PRODUCTION ; BIOFUEL PRODUCTION ; LIPID PRODUCTION ; CARBON-DIOXIDE ; IDENTIFICATION ; SELECTION ; WATER
WOS IDWOS:000357143100020
Citation statistics
Cited Times:7[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/25754
Collection藻类生物学及应用研究中心
Corresponding AuthorHu, CX (reprint author), Chinese Acad Sci, Inst Hydrobiol, Key Lab Algal Biol, Wuhan 430072, Peoples R China.
Affiliation1.Chinese Acad Sci, Inst Hydrobiol, Key Lab Algal Biol, Wuhan 430072, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China
Recommended Citation
GB/T 7714
Wu, Lei,Xu, Liangliang,Hu, Chunxiang,et al. Screening and Characterization of Oleaginous Microalgal Species from Northern Xinjiang[J]. JOURNAL OF MICROBIOLOGY AND BIOTECHNOLOGY,2015,25(6):910-917.
APA Wu, Lei,Xu, Liangliang,Hu, Chunxiang,&Hu, CX .(2015).Screening and Characterization of Oleaginous Microalgal Species from Northern Xinjiang.JOURNAL OF MICROBIOLOGY AND BIOTECHNOLOGY,25(6),910-917.
MLA Wu, Lei,et al."Screening and Characterization of Oleaginous Microalgal Species from Northern Xinjiang".JOURNAL OF MICROBIOLOGY AND BIOTECHNOLOGY 25.6(2015):910-917.
Files in This Item:
File Name/Size DocType Version Access License
Screening and Charac(608KB) 开放获取CC BY-NC-SAView Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Wu, Lei]'s Articles
[Xu, Liangliang]'s Articles
[Hu, Chunxiang]'s Articles
Baidu academic
Similar articles in Baidu academic
[Wu, Lei]'s Articles
[Xu, Liangliang]'s Articles
[Hu, Chunxiang]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Wu, Lei]'s Articles
[Xu, Liangliang]'s Articles
[Hu, Chunxiang]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: Screening and Characterization of Oleaginous Microalgal Species from Northern Xinjiang.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.