Identification and confirmation by Koch’s postulate the cause of red leg syndrome in captive bullfrog (Rana catesbeiana).
American bullfrog (Rana catesbeiana) is currently raised world-wide for a variety of reasons. Frog farming in Malaysia was established more than 20 years ago to supply frog meat for the local non-Muslim community as well as for exportation. However, frog farming still remains as a minor aquatic in...
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| Format: | Conference or Workshop Item |
| Language: | English English |
| Published: |
2011
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| Online Access: | http://psasir.upm.edu.my/id/eprint/27316/ http://psasir.upm.edu.my/id/eprint/27316/1/Proceedings%2043.pdf |
| _version_ | 1848845812029718528 |
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| author | Ong, Kang Woei Mohamed Din, Mohamed Shariff Zakaria, Zunita |
| author_facet | Ong, Kang Woei Mohamed Din, Mohamed Shariff Zakaria, Zunita |
| author_sort | Ong, Kang Woei |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | American bullfrog (Rana catesbeiana) is currently raised world-wide for a variety of reasons. Frog farming in Malaysia was established more than 20 years ago to supply frog meat for the local non-Muslim community as well as for exportation. However, frog farming still remains as a
minor aquatic industry in this country. Red leg syndrome is a common disease among the frog population and has been observed to be highly fatal. The present study was conducted to investigate the cause of red leg syndrome which commonly occurrs in a farm in the state of Penang. Nineteen species of bacteria were isolated from 28 frogs showing typical
clinical signs of red leg syndrome. To confirm Koch’s postulate, the 19 pure isolates were inoculated in frogs. However, an attempt to reisolate the bacteria from the internal organs failed to show any bacterial growth.
On the other hands, only four species of bacteria were reisolated from the frogs that did not show clinical signs. The current study provides baseline information on the causative agent of red leg syndrome and a reference to further studies for treatment, prevention and control to improve the industry. |
| first_indexed | 2025-11-15T08:52:45Z |
| format | Conference or Workshop Item |
| id | upm-27316 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-15T08:52:45Z |
| publishDate | 2011 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-273162014-03-04T05:40:30Z http://psasir.upm.edu.my/id/eprint/27316/ Identification and confirmation by Koch’s postulate the cause of red leg syndrome in captive bullfrog (Rana catesbeiana). Ong, Kang Woei Mohamed Din, Mohamed Shariff Zakaria, Zunita American bullfrog (Rana catesbeiana) is currently raised world-wide for a variety of reasons. Frog farming in Malaysia was established more than 20 years ago to supply frog meat for the local non-Muslim community as well as for exportation. However, frog farming still remains as a minor aquatic industry in this country. Red leg syndrome is a common disease among the frog population and has been observed to be highly fatal. The present study was conducted to investigate the cause of red leg syndrome which commonly occurrs in a farm in the state of Penang. Nineteen species of bacteria were isolated from 28 frogs showing typical clinical signs of red leg syndrome. To confirm Koch’s postulate, the 19 pure isolates were inoculated in frogs. However, an attempt to reisolate the bacteria from the internal organs failed to show any bacterial growth. On the other hands, only four species of bacteria were reisolated from the frogs that did not show clinical signs. The current study provides baseline information on the causative agent of red leg syndrome and a reference to further studies for treatment, prevention and control to improve the industry. 2011-01-11 Conference or Workshop Item PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/27316/1/Proceedings%2043.pdf Ong, Kang Woei and Mohamed Din, Mohamed Shariff and Zakaria, Zunita (2011) Identification and confirmation by Koch’s postulate the cause of red leg syndrome in captive bullfrog (Rana catesbeiana). In: 6th Proceedings of the Seminar on Veterinary Sciences, 11-14 Jan. 2011, Kuala Lumpur. . English |
| spellingShingle | Ong, Kang Woei Mohamed Din, Mohamed Shariff Zakaria, Zunita Identification and confirmation by Koch’s postulate the cause of red leg syndrome in captive bullfrog (Rana catesbeiana). |
| title | Identification and confirmation by Koch’s postulate the cause
of red leg syndrome in captive bullfrog (Rana catesbeiana). |
| title_full | Identification and confirmation by Koch’s postulate the cause
of red leg syndrome in captive bullfrog (Rana catesbeiana). |
| title_fullStr | Identification and confirmation by Koch’s postulate the cause
of red leg syndrome in captive bullfrog (Rana catesbeiana). |
| title_full_unstemmed | Identification and confirmation by Koch’s postulate the cause
of red leg syndrome in captive bullfrog (Rana catesbeiana). |
| title_short | Identification and confirmation by Koch’s postulate the cause
of red leg syndrome in captive bullfrog (Rana catesbeiana). |
| title_sort | identification and confirmation by koch’s postulate the cause
of red leg syndrome in captive bullfrog (rana catesbeiana). |
| url | http://psasir.upm.edu.my/id/eprint/27316/ http://psasir.upm.edu.my/id/eprint/27316/1/Proceedings%2043.pdf |