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dc.contributor.authorKatsika, Lydia
dc.contributor.authorHuesca Flores, Mario
dc.contributor.authorKotzamanis, Yannis
dc.contributor.authorEstevez, Alicia
dc.contributor.authorChatzifotis, Stavros
dc.contributor.otherProducció Animalca
dc.date.accessioned2021-03-23T13:47:04Z
dc.date.available2021-03-23T13:47:04Z
dc.date.issued2021-02-03
dc.identifier.citationKatsika, Lydia, Mario Huesca Flores, Yannis Kotzamanis, Alicia Estevez, and Stavros Chatzifotis. 2021. "Understanding The Interaction Effects Between Dietary Lipid Content And Rearing Temperature On Growth Performance, Feed Utilization, And Fat Deposition Of Sea Bass (Dicentrarchus Labrax)". Animals 11 (2): 392. doi:10.3390/ani11020392.ca
dc.identifier.issn2076-2615ca
dc.identifier.urihttp://hdl.handle.net/20.500.12327/1208
dc.description.abstractThis study was conducted to elucidate the interaction effects of temperature and dietary lipid levels (2 × 2 factorial experiment) on the growth performance, muscle, and liver composition in adult farmed European sea bass (Dicentrarchus labrax). Two groups of fish (190 g; 60 fish per group) were distributed in 12 tanks in triplicates and kept at two different temperature regimes; one starting at 23 °C and then changed to 17 °C for 61 days, and the other starting at 17 °C and then changed to 23 °C for 39 days. Two commercial diets containing both ~44% crude protein but incorporating different dietary lipid levels, 16.5% (D16) and 20.0% (D20) (dry matter (DM)), were fed to the fish to apparent satiation; the type of diet fed to each fish group remained constant throughout the experiment. Final body weight, weight gain, and specific growth rate were significantly higher for the fish group held at 23 °C compared to the fish group at 17 °C (before the temperature changes), while the dietary fat content did not have any profound effect in both groups. Furthermore, the different temperature regimes did not affect muscle or liver composition, but, on the contrary, dietary lipids affected hepatosomatic, perivisceral fat, and visceral indexes. Feed conversion ratio and specific growth rate were not affected by the dietary lipid level. An interaction of temperature and dietary lipid content was observed in daily feed consumption (DFC) and final body weight (FBW).ca
dc.format.extent13ca
dc.language.isoengca
dc.publisherMDPIca
dc.relation.ispartofAnimalsca
dc.rightsAttribution 4.0 Internationalca
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.titleUnderstanding the Interaction Effects between Dietary Lipid Content and Rearing Temperature on Growth Performance, Feed Utilization, and Fat Deposition of Sea Bass (Dicentrarchus labrax)ca
dc.typeinfo:eu-repo/semantics/articleca
dc.description.versioninfo:eu-repo/semantics/publishedVersionca
dc.rights.accessLevelinfo:eu-repo/semantics/openAccess
dc.embargo.termscapca
dc.relation.projectIDEC/H2020/727315/EU/Mediterranean Aquaculture Integrated Development/MedAIDca
dc.subject.udc639ca
dc.identifier.doihttps://doi.org/10.3390/ani11020392ca
dc.contributor.groupAqüiculturaca


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Except where otherwise noted, this item's license is described as http://creativecommons.org/licenses/by/4.0/