An oral challenge for turbot larvae with Vibrio anguillarum
Chair, M.; Dehasque, M.; Van Poucke, S.; Nelis, H.; Sorgeloos, P.; De Leenheer, A.P. (1994). An oral challenge for turbot larvae with Vibrio anguillarum. Aquacult. Int. 2(4): 270-272 In: Aquaculture International. Springer: London. ISSN 0967-6120; e-ISSN 1573-143X, more |  |
| Keywords | Anatomical structures > Digestive system
Aquatic organisms > Marine organisms > Fish > Marine fish
Control > Disease control
Developmental stages > Larvae > Fish larvae
Diseases > Animal diseases > Fish diseases
Diseases > Infectious diseases > Bacterial diseases
Fish culture
Bacteria [WoRMS]; Listonella anguillara (Bergeman, 1909) MacDonell & Colwell, 1985 [WoRMS]
Marine/Coastal |
| Authors | | Top | - Chair, M.
- Dehasque, M., more
- Van Poucke, S.
| - Nelis, H.
- Sorgeloos, P., more
- De Leenheer, A.P.
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| Abstract | There is a need for a standard in vitro procedure to infect larval fish with bacteria. Such a procedure could be used as a tool to evaluate fish quality, verify fish sensitivity to a certain bacterial strain or evaluate the pathogenicity of a bacterium towards a given fish species. The availability of a challenge test is a prerequisite in studies dealing with the effect of different medicinal treatments on diseased fish. An oral challenge test would offer the possibility to investigate the routes of infection via the digestive tract, i.e. after feeding contaminated feeds. The present study aims to verify this hypothesis and proposes a standard challenge procedure for turbot (Scophthalmus maximus) larvae with a pathogenic Vibrio anguillarum strain. |
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