Outdoor Growth Characterization of an Unknown Microalga Screened from Contaminated Chlorella Culture
Joint Authors
Huo, Shu-Hao
Yuan, Zhenhong
Shang, Changhua
Wang, Zhongming
Zhou, Weizheng
Zhu, Feifei
Dong, Renjie
Cui, Feng-Jie
Source
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-03-05
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
Outdoor microalgae cultivation process is threatened by many issues, such as pest pollution and complex, changeable weather.
Therefore, it is difficult to have identical growth rate for the microalgae cells and to keep their continuous growth.
Outdoor cultivation requires the algae strains not only to have a strong ability to accumulate oil, but also to adapt to the complicated external environment.
Using 18S rRNA technology, one wild strain Scenedesmus sp.
FS was isolated and identified from the culture of Chlorella zofingiensis.
Upon contamination by Scenedesmus sp., the species could quickly replace Chlorella zofingiensis G1 and occupy ecological niche in the outdoor column photobioreactors.
The results indicated that Scenedesmus sp.
FS showed high alkali resistance.
It also showed that even under the condition of a low inoculum rate (OD680, 0.08), Scenedesmus sp.
FS could still grow in the outdoor raceway pond under a high alkaline environment.
Even under unoptimized conditions, the oil content of Scenedesmus sp.
FS could reach more than 22% and C16–C18 content could reach up to 79.68%, showing that this species has the potential for the biodiesel production in the near future.
American Psychological Association (APA)
Huo, Shu-Hao& Shang, Changhua& Wang, Zhongming& Zhou, Weizheng& Cui, Feng-Jie& Zhu, Feifei…[et al.]. 2017. Outdoor Growth Characterization of an Unknown Microalga Screened from Contaminated Chlorella Culture. BioMed Research International،Vol. 2017, no. 2017, pp.1-7.
https://search.emarefa.net/detail/BIM-1137705
Modern Language Association (MLA)
Huo, Shu-Hao…[et al.]. Outdoor Growth Characterization of an Unknown Microalga Screened from Contaminated Chlorella Culture. BioMed Research International No. 2017 (2017), pp.1-7.
https://search.emarefa.net/detail/BIM-1137705
American Medical Association (AMA)
Huo, Shu-Hao& Shang, Changhua& Wang, Zhongming& Zhou, Weizheng& Cui, Feng-Jie& Zhu, Feifei…[et al.]. Outdoor Growth Characterization of an Unknown Microalga Screened from Contaminated Chlorella Culture. BioMed Research International. 2017. Vol. 2017, no. 2017, pp.1-7.
https://search.emarefa.net/detail/BIM-1137705
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1137705