![](/images/graphics-bg.png)
Autochthonous Acid-Producing Bacteria from Catfish (Clarias sp.) with Antibacterial Activity against Selected Fish Pathogens: A Preliminary Study
Joint Authors
Prihanto, Asep Awaludin
Nursyam, Happy
Jatmiko, Yoga Dwi
Hayati, Royani L.
Source
International Journal of Microbiology
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-5, 5 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-03-01
Country of Publication
Egypt
No. of Pages
5
Main Subjects
Abstract EN
In this study, the application of an autochthonous microorganism as probiotic on catfish (Clarias sp.) was scarcely reported.
This study aimed to obtain probiotic candidates from the digestive tract (intestinal and gastric) of catfish.
A total of nine isolates were successfully isolated from the catfish.
Almost all bacterial colonies were morphologically round, had flat edges, were yellow, and produced clear zones as a sign of producing acid during culture.
The analysis showed that the three isolates had the best activity in inhibiting fish pathogen isolates.
Furthermore, molecular analysis revealed that those three isolates were Bacillus velezensis UB-C1, Bacillus amyloliquifaciens UB-C5, and Bacillus cereus UB-C8.
Interestingly, those three bacteria were non-lactic acid bacteria.
American Psychological Association (APA)
Prihanto, Asep Awaludin& Nursyam, Happy& Jatmiko, Yoga Dwi& Hayati, Royani L.. 2020. Autochthonous Acid-Producing Bacteria from Catfish (Clarias sp.) with Antibacterial Activity against Selected Fish Pathogens: A Preliminary Study. International Journal of Microbiology،Vol. 2020, no. 2020, pp.1-5.
https://search.emarefa.net/detail/BIM-1172311
Modern Language Association (MLA)
Prihanto, Asep Awaludin…[et al.]. Autochthonous Acid-Producing Bacteria from Catfish (Clarias sp.) with Antibacterial Activity against Selected Fish Pathogens: A Preliminary Study. International Journal of Microbiology No. 2020 (2020), pp.1-5.
https://search.emarefa.net/detail/BIM-1172311
American Medical Association (AMA)
Prihanto, Asep Awaludin& Nursyam, Happy& Jatmiko, Yoga Dwi& Hayati, Royani L.. Autochthonous Acid-Producing Bacteria from Catfish (Clarias sp.) with Antibacterial Activity against Selected Fish Pathogens: A Preliminary Study. International Journal of Microbiology. 2020. Vol. 2020, no. 2020, pp.1-5.
https://search.emarefa.net/detail/BIM-1172311
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1172311