Discussion on Problem of Fermentation Contamination of Heterotrophic Chlorella

The contamination reasons were analyzed form the viewpoints of strain preparation, air system, medium and equipment sterilization and pipeline configuration. Moreover, the contamination-preventing measures were defined. We also summarized the characteristics of bacteria that contaminated the ferment...

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Bibliographic Details
Published inHunan agricultural science & technology newsletter : HASTN Vol. 15; no. 12; p. 2100
Main Authors Jin, Hongbo, Bi, Shenglei, Qiao, Jianyuan, Liu, Yue, Du, Fengguang
Format Journal Article
LanguageEnglish
Published Changsha Wu Chu (USA-China) Science and Culture Media Corporation 01.12.2014
Subjects
Bacteria
Fermentation
Fungi
Humidity
Pipelines
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Summary:The contamination reasons were analyzed form the viewpoints of strain preparation, air system, medium and equipment sterilization and pipeline configuration. Moreover, the contamination-preventing measures were defined. We also summarized the characteristics of bacteria that contaminated the fermentation, as well as checking methods and remedial measures.
ISSN:1009-4229