Effects of carbon dioxide and pH on growth and risk of IPN in Atlantic salmon
| Type | Poster | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Date | 2003-08 | ||||||||
| Language | English | ||||||||
| Author(s) | Toften Hilde1, Johansen L.M.1, Damsgard Borge1, Amesen A.M.1, Lemarie Gilles2 | ||||||||
| Affiliation(s) | 1 : Norwegian Institute of fisheries and aquaculture research, N-9291 Tromso, Norway 2 : Ifremer, F-34250 Palavas-les-Flots, France |
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| Meeting | Aquaculture Europe 2003 "Beyond monoculture ", August 8-12 2003, Trondheim, Norway | ||||||||
| Abstract | Infectlous pancreatlc necrosls (IPN) Is a virus dlsease that has been an Increaslng problem for Norweglan salmon farmlng lndustry. A major question is whether there Is a causal link between reduced water quality due to Intensive production and Increased frequency Of IPN-outbreaks. In the present study, we have examlned the effects of longterm exposure to three dlfferent concentrations of carbon dloxlde (CO2) and low pH on growth and susceptlbllity to IPN virus in Atlantic salmon. | ||||||||
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