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dc.contributor.authorMarchenko, Yuriy
dc.date.accessioned2011-12-30T12:23:58Z
dc.date.available2011-12-30T12:23:58Z
dc.date.issued2011-12-30
dc.identifier.urihttp://hdl.handle.net/11250/186075
dc.description.abstractA study was conducted to investigate the effect of different sources of feed oils in the diet for cod. During the experiment we tested four types of feed. The content of protein (53%) and starch (8.5%) were the same in all four diets, while fat percentages FORO diet 19.1 %, SO-L diet 17.8 %, SO-H 17.2 %, FO 20.2 % and the type of oils was different in all dietary groups.Particular, focus was given to evaluate the different type of oils used; a rapeseed oil/fish oil blend (FORO), salmon oil of low quality (SO-L), salmon oil of high quality (SO-H) and normal fish oil (FO). We wanted to evaluate how the different oils affected the growth performance, the lipid and fatty acids composition of the cod liver and health parameters of the experimental fish. In our study, we showed that none of the tested oils had negative effects on growth, feed efficiency and health parameters of the fish, in despite of higher tendencies to peroxidation processes in SO-H and SO-L groups.no_NO
dc.language.isoengno_NO
dc.publisherNorwegian University of Life Sciences, Åsen
dc.subjectaquacultureno_NO
dc.subjectcod nutritionno_NO
dc.subjectfeedsno_NO
dc.subjectoilsno_NO
dc.subjectingredientsno_NO
dc.subjectfeed processingno_NO
dc.subjectcodno_NO
dc.subjectcadus morhuano_NO
dc.subjectgrowthno_NO
dc.subjectanimal performanceno_NO
dc.subjectanimal healthno_NO
dc.subjectfeed conversion efficiencyno_NO
dc.subjectliverno_NO
dc.subjectfatty acidsno_NO
dc.subjectlipid contentno_NO
dc.subjectoxidationno_NO
dc.subjectstressno_NO
dc.subjectapplied aquacultureno_NO
dc.titleAlternative oils in cod diet: Effect on fish performanceno_NO
dc.typeMaster thesisno_NO
dc.subject.nsiVDP::Agriculture and fishery disciplines: 900::Fisheries science: 920::Aquaculture: 922no_NO
dc.subject.nsiVDP::Agriculture and fishery disciplines: 900::Fisheries science: 920::Aquaculture: 922no_NO
dc.source.pagenumber59no_NO


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