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dc.contributor.authorAas, Turid Synnøve
dc.contributor.authorRemen, Mette
dc.contributor.authorOppedal, Frode
dc.contributor.authorHjertnes, Tor Johannes
dc.date.accessioned2018-07-25T11:20:07Z
dc.date.available2018-07-25T11:20:07Z
dc.date.created2014-09-18T12:12:32Z
dc.date.issued2011
dc.identifier.isbn978-82-7251-849-2
dc.identifier.urihttp://hdl.handle.net/11250/2506436
dc.description.abstractAtlantic salmon (initial weight 383 g) was kept at either stable oxygen saturation (>80%, control) or exposed to four daily drops in oxygen saturation to 70, 60 or 50% in a 68-days experiment. The fish was fed twice daily during normoxic (>80% oxygen saturation) periods. At termination of the trial, the feed intake and growth was significantly correlated to oxygen saturation during the hypoxic periods, and the SGR ranged from 1.16 (70% group) to 0.99 (50% group), and the range of TGC was from 1.97 (control and 70% groups) to 1.67 (50% group). Treatment did not significantly affect FER, apparent digestibility of macronutrients or retention of these. The growth was suboptimal in the trial, probably due to sexual maturation that was observed.
dc.description.abstractFeed utilisation in Atlantic salmon kept at fluctuating oxygen saturation. A CREATE project
dc.language.isoeng
dc.publisherNofima AS
dc.relation.ispartofNofima rapportserie
dc.relation.ispartofseriesNofima rapportserie
dc.relation.urihttps://nofimaas.sharepoint.com/sites/public/_layouts/15/guestaccess.aspx?guestaccesstoken=jSw2313c6TWfv8VTEGX2L3I8ZnJzQ%2bZq83ouICP22rg%3d&docid=0576b924c9e74492a9c3be4fa20ac86e2
dc.titleFeed utilisation in Atlantic salmon kept at fluctuating oxygen saturation. A CREATE project
dc.title.alternativeFeed utilisation in Atlantic salmon kept at fluctuating oxygen saturation. A CREATE project
dc.typeResearch report
dc.description.versionpublishedVersion
dc.source.pagenumber15
dc.source.issue5/2011
dc.identifier.cristin1155698
dc.relation.projectNofima AS: 2424 CREATE
cristin.unitcode7431,14,0,0
cristin.unitnameDyrevelferd
cristin.ispublishedtrue
cristin.fulltextoriginal


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