Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/58889
DC FieldValueLanguage
dc.contributor.authorPerera, Ericken_US
dc.contributor.authorSimo-Mirabet, Paulaen_US
dc.contributor.authorShin, Hyun Suken_US
dc.contributor.authorRosell-Moll, Enriqueen_US
dc.contributor.authorNaya-Catala, Fernandoen_US
dc.contributor.authorde las Heras, Veronicaen_US
dc.contributor.authorAntonio Martos-Sitcha, Juanen_US
dc.contributor.authorKaralazos, Vasileiosen_US
dc.contributor.authorArmero, Evaen_US
dc.contributor.authorArizcun, Martaen_US
dc.contributor.authorChaves, Elenaen_US
dc.contributor.authorBerbel, Concepcionen_US
dc.contributor.authorManchado, Manuelen_US
dc.contributor.authorAfonso López, Juan Manuelen_US
dc.contributor.authorCalduch-Giner, Josepen_US
dc.contributor.authorPerez-Sanchez, Jaumeen_US
dc.date.accessioned2019-12-17T09:01:24Z-
dc.date.available2019-12-17T09:01:24Z-
dc.date.issued2019en_US
dc.identifier.issn0044-8486en_US
dc.identifier.otherWoS-
dc.identifier.urihttp://hdl.handle.net/10553/58889-
dc.description.abstractFarmed gilthead sea bream (Sparus aurata) is able to grow efficiently with new feed formulations based on plant ingredients. Here, two experimental diets with standard and high inclusion levels of plant ingredients were formulated to assess the suited use of plant-based diets in fish with different growth genetic backgrounds. To pursue this issue, a long-term feeding trial (12-months) was conducted with fish (17 g initial body weight) of 16 families coming from the broodstock of PROGENSA project, that were grown communally in the IATS-CSIC experimental facilities. All fish in the study (2545) were PIT-tagged, and their pedigree was re-constructed with 96% success by using a SMsa1 multiplex of 11 microsatellites, which revealed the main parents contributions of 5 females and 6 males. Each diet was randomly assigned to replicate 3000 L tanks, gathering each replicate a similar family composition through all the feeding trial. Data on growth performance highlighted a strong genetic effect on growth trajectories, associated with enhanced growth during winter in fish selected for faster growth. No main dietary effects were found on growth rates or condition factor, and regression-correlation analyses of growth rates across families on both diets suggest that genome by diet interaction was weak, while genetic variation accounted for most of the growth phenotypic variation. Hepatosomatic index (HSI) and mesenteric fat index (MSI) of five families, covering the growth variability of the population, were regulated nutritionally and genetically, but without statistically significant genome by diet interactions. Fish from faster growing families showed shorter intestines after being fed the control diet, but this phenotype was masked by the enriched plant-based diet. Collectively, the results demonstrate that selection for faster growth is associated in gilthead sea bream with different growth trajectories and a high diet flexibility and intestine plasticity.en_US
dc.languageengen_US
dc.relation.ispartofAquacultureen_US
dc.sourceAquaculture [ISSN 0044-8486], v. 507, p. 349-360en_US
dc.subject251092 Acuicultura marinaen_US
dc.subject.otherGrowth performanceen_US
dc.subject.otherGenetic selectionen_US
dc.subject.otherDiet flexibilityen_US
dc.subject.otherIntestinal plasticityen_US
dc.subject.otherPlant-Based Dietsen_US
dc.subject.otherGilthead sea breamen_US
dc.titleSelection for growth is associated in gilthead sea bream (Sparus aurata) with diet flexibility, changes in growth patterns and higher intestine plasticityen_US
dc.typeinfo:eu-repo/semantics/Articleen_US
dc.typeArticleen_US
dc.identifier.doi10.1016/j.aquaculture.2019.04.052
dc.identifier.scopus85064829287
dc.identifier.isi000471112700041-
dc.contributor.authorscopusid23478009900
dc.contributor.authorscopusid57003155700
dc.contributor.authorscopusid57208437873
dc.contributor.authorscopusid57208444391
dc.contributor.authorscopusid57205293977
dc.contributor.authorscopusid56366212500
dc.contributor.authorscopusid55217586200
dc.contributor.authorscopusid8523086700
dc.contributor.authorscopusid6602850384
dc.contributor.authorscopusid6507476608
dc.contributor.authorscopusid57208442587
dc.contributor.authorscopusid55645340300
dc.contributor.authorscopusid6603277540
dc.contributor.authorscopusid57201126472
dc.contributor.authorscopusid6602688466
dc.contributor.authorscopusid7003402196
dc.identifier.eissn1873-5622-
dc.description.lastpage360-
dc.description.firstpage349-
dc.relation.volume507-
dc.investigacionCienciasen_US
dc.type2Artículoen_US
dc.contributor.daisngid30906193
dc.contributor.daisngid3777289
dc.contributor.daisngid648137
dc.contributor.daisngid30287926
dc.contributor.daisngid31924480
dc.contributor.daisngid6377252
dc.contributor.daisngid2080839
dc.contributor.daisngid2135942
dc.contributor.daisngid2963559
dc.contributor.daisngid1242048
dc.contributor.daisngid6772741
dc.contributor.daisngid7979486
dc.contributor.daisngid285240
dc.contributor.daisngid1136306
dc.contributor.daisngid609613
dc.contributor.daisngid34211046
dc.contributor.wosstandardWOS:Perera, E
dc.contributor.wosstandardWOS:Simo-Mirabet, P
dc.contributor.wosstandardWOS:Shin, HS
dc.contributor.wosstandardWOS:Rosell-Moll, E
dc.contributor.wosstandardWOS:Naya-Catala, F
dc.contributor.wosstandardWOS:de las Heras, V
dc.contributor.wosstandardWOS:Martos-Sitcha, JA
dc.contributor.wosstandardWOS:Karalazos, V
dc.contributor.wosstandardWOS:Armero, E
dc.contributor.wosstandardWOS:Arizcun, M
dc.contributor.wosstandardWOS:Chaves, E
dc.contributor.wosstandardWOS:Berbel, C
dc.contributor.wosstandardWOS:Manchado, M
dc.contributor.wosstandardWOS:Afonso, JM
dc.contributor.wosstandardWOS:Calduch-Giner, J
dc.contributor.wosstandardWOS:Perez-Sanchez, J
dc.date.coverdateMayo 2019
dc.identifier.ulpgces
dc.description.sjr1,037
dc.description.jcr3,224
dc.description.sjrqQ1
dc.description.jcrqQ1
dc.description.scieSCIE
item.fulltextSin texto completo-
item.grantfulltextnone-
crisitem.author.deptGIR ECOAQUA: Grupo de Investigación en Acuicultura-
crisitem.author.deptIU de Investigación en Acuicultura Sostenible y Ec-
crisitem.author.deptGIR ECOAQUA: Grupo de Investigación en Acuicultura-
crisitem.author.deptIU de Investigación en Acuicultura Sostenible y Ec-
crisitem.author.deptDepartamento de Patología Animal, Producción Animal, Bromatología y Tecnología de Los Alimentos-
crisitem.author.parentorgIU de Investigación en Acuicultura Sostenible y Ec-
crisitem.author.parentorgIU de Investigación en Acuicultura Sostenible y Ec-
crisitem.author.fullNameShin,Hyun Suk-
crisitem.author.fullNameAfonso López, Juan Manuel-
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