中国科学院水生生物研究所机构知识库
Advanced  
IHB OpenIR  > 藻类生物学及应用研究中心  > 期刊论文
题名: Screening and Characterization of Oleaginous Microalgal Species from Northern Xinjiang
作者: Wu, Lei1, 2; Xu, Liangliang1, 2; Hu, Chunxiang1
通讯作者: Hu, CX (reprint author), Chinese Acad Sci, Inst Hydrobiol, Key Lab Algal Biol, Wuhan 430072, Peoples R China.
关键词: Microalgae ; screening ; lipid productivity ; fatty acid profiles ; biodiesel quality
刊名: JOURNAL OF MICROBIOLOGY AND BIOTECHNOLOGY
发表日期: 2015-06-01
DOI: 10.4014/jmb.1411.11075
卷: 25, 期:6, 页:910-917
收录类别: SCI
文章类型: Article
部门归属: [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
WOS标题词: Science & Technology ; Life Sciences & Biomedicine
类目[WOS]: Biotechnology & Applied Microbiology ; Microbiology
研究领域[WOS]: Biotechnology & Applied Microbiology ; Microbiology
英文摘要: A 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.
关键词[WOS]: BIODIESEL PRODUCTION ; BIOFUEL PRODUCTION ; LIPID PRODUCTION ; CARBON-DIOXIDE ; IDENTIFICATION ; SELECTION ; WATER
语种: 英语
WOS记录号: WOS:000357143100020
ISSN号: 1017-7825
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.ihb.ac.cn/handle/342005/25754
Appears in Collections:藻类生物学及应用研究中心_期刊论文

Files in This Item: Download All
File Name/ File Size Content Type Version Access License
Screening and Characterization of Oleaginous Microalgal Species from Northern Xinjiang.pdf(608KB)----开放获取View Download

作者单位: 1.Chinese Acad Sci, Inst Hydrobiol, Key Lab Algal Biol, Wuhan 430072, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Wu, Lei]'s Articles
[Xu, Liangliang]'s Articles
[Hu, Chunxiang]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Wu, Lei]‘s Articles
[Xu, Liangliang]‘s Articles
[Hu, Chunxiang]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit
文件名: Screening and Characterization of Oleaginous Microalgal Species from Northern Xinjiang.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

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

 

 

Valid XHTML 1.0!
Copyright © 2007-2016  中国科学院水生生物研究所 - Feedback
Powered by CSpace