Identificador persistente para citar o vincular este elemento: http://hdl.handle.net/10553/51885
Campo DC Valoridioma
dc.contributor.authorIbeas, C.en_US
dc.contributor.authorIzquierdo, M. S.en_US
dc.contributor.authorLorenzo, A.en_US
dc.date.accessioned2018-11-25T05:03:25Z-
dc.date.available2018-11-25T05:03:25Z-
dc.date.issued1994en_US
dc.identifier.issn0044-8486en_US
dc.identifier.urihttp://hdl.handle.net/10553/51885-
dc.description.abstractThe requirements of juvenile gilthead seabream for n−3 highly unsaturated fatty acids (n−3 HUFA) were studied by feeding fish with diets containing 4 different levels of n−3 HUFA ranging from 0.76 to 2.94% of the diet. Juvenile fish weighing 42.5 ± 0.21 g were randomly divided into 12 groups of 15 fish and pair fed the 4 experimental diets for 8 weeks. No mortality was observed during the feeding trial, but significant differences were found in growth rate and biochemical composition of the fish. Fish fed low dietary n−3 HUFA (0.76% of the diet) showed poor growth rates and low feed efficiency ratios, but these parameters improved by the elevation of the n−3 HUFA levels in the diet up to 1.9%. Fish fed the lowest n−3 HUFA diet showed the highest levels of crude lipid in the liver and gills. Muscle and gill phospholipids were generally less influenced by the type of diet than the liver. Results of this experiment suggest that with dietary lipid contents of 8–10%, the requirements for essential fatty acids of juvenile gilthead seabream is about 1.9% n−3 HUFA of the dry diet.en_US
dc.languageengen_US
dc.publisher0044-8486-
dc.relation.ispartofAquacultureen_US
dc.sourceAquaculture [ISSN 0044-8486], v. 127, p. 177-188en_US
dc.subject251092 Acuicultura marinaen_US
dc.subject.otherSparus aurataen_US
dc.subject.otherFeeding and nutrition - fish dietary requirementsen_US
dc.subject.otherGrowth - fishen_US
dc.subject.otherFats and fatty compoundsen_US
dc.titleEffect of different levels of n-3 highly unsaturated fatty acids on growth and fatty acid composition of juvenile gilthead seabream (Sparus aurata)en_US
dc.typeinfo:eu-repo/semantics/Articleen_US
dc.typeArticleen_US
dc.identifier.doi10.1016/0044-8486(94)90424-3en_US
dc.identifier.scopus0000821532-
dc.identifier.isiA1994PQ81000008-
dc.contributor.authorscopusid6507792344-
dc.contributor.authorscopusid7103111891-
dc.contributor.authorscopusid7102403635-
dc.description.lastpage188en_US
dc.description.firstpage177en_US
dc.relation.volume127en_US
dc.investigacionCienciasen_US
dc.type2Artículoen_US
dc.contributor.daisngid7224958-
dc.contributor.daisngid31444473-
dc.contributor.daisngid1603831-
dc.utils.revisionen_US
dc.contributor.wosstandardWOS:IBEAS, C-
dc.contributor.wosstandardWOS:IZQUIERDO, MS-
dc.contributor.wosstandardWOS:LORENZO, A-
dc.date.coverdateNoviembre 1994en_US
dc.identifier.ulpgces
dc.description.scieSCIE
item.grantfulltextnone-
item.fulltextSin texto completo-
crisitem.author.deptGIR Grupo de Investigación en Acuicultura-
crisitem.author.deptIU de Investigación en Acuicultura Sostenible y Ec-
crisitem.author.deptDepartamento de Biología-
crisitem.author.orcid0000-0003-4297-210X-
crisitem.author.parentorgIU de Investigación en Acuicultura Sostenible y Ec-
crisitem.author.fullNameIzquierdo López, María Soledad-
Colección:Artículos
Vista resumida

Citas SCOPUSTM   

85
actualizado el 24-mar-2024

Citas de WEB OF SCIENCETM
Citations

83
actualizado el 25-feb-2024

Visitas

84
actualizado el 09-mar-2024

Google ScholarTM

Verifica

Altmetric


Comparte



Exporta metadatos



Los elementos en ULPGC accedaCRIS están protegidos por derechos de autor con todos los derechos reservados, a menos que se indique lo contrario.