Identificador persistente para citar o vincular este elemento: http://hdl.handle.net/10553/51865
Campo DC Valoridioma
dc.contributor.authorViçose, Gercende Courtois Deen_US
dc.contributor.authorViera, Maria P.en_US
dc.contributor.authorHuchette, Silvainen_US
dc.contributor.authorIzquierdo, Marisol S.en_US
dc.date.accessioned2018-11-25T04:51:03Z-
dc.date.available2018-11-25T04:51:03Z-
dc.date.issued2012en_US
dc.identifier.issn0730-8000en_US
dc.identifier.urihttp://hdl.handle.net/10553/51865-
dc.description.abstractSettlement of Haliotis tuberculata coccinea larvae was examined in the presence of crustose coralline algae (CCA), Ulvella lens, and Ulva rigida. Germlings of the 2 green macroalgae of different age, enrichment level, and in combination were tested as settlement cues, and CCA was tested as a positive control. Larval settlement was the highest on CCA (61 %) tailed by a 45-day-old mix of U. lens and U. rigida (52%) and 45-day-old U. rigida (46%). Settlement was the lowest (about 3%) on a mix of 4-day-old U. lens and U. rigida and 45-day-old enriched or unenriched U. lens. In all treatments, postlarvae were fed for 4 wk with a mix of diatoms (Amphora sp., Proschkinia sp., Nitzschia sp., and Navicula incerta); postlarval growth was the best on the 45-day-old mix of U. lens and U. rigida. This substrate was also the best of the green macroalgae germlings substrates tested for settlement induction and provided good survival rates. The substrate protein content correlated negatively with larval settlement and survival. The algal cues were differentiated by their fatty acid composition. Fatty acids such as 18:ln-7, 18:2n-6, 16:4n-3, arachidonic acid, and eicosapentaenoic acid were suggested to affect settlement and survival. The fatty acids correlated with settlement were different from the ones associated with survival rates, except eicosapentaenoic acid, which correlated with both. The results of this study show the high value of U. rigida for H. tuberculata postlarvae, and the influence of substrate age on the settlement success.en_US
dc.languageengen_US
dc.publisher0730-8000
dc.relation.ispartofJournal of Shellfish Researchen_US
dc.sourceJournal of Shellfish Research [ISSN 0730-8000], v. 31, p. 1189-1198en_US
dc.subject251092 Acuicultura marinaen_US
dc.subject.otherAbaloneen_US
dc.subject.otherCrustose coralline algaeen_US
dc.subject.otherUlvella lensen_US
dc.subject.otherUlva rigidaen_US
dc.subject.otherSettlementen_US
dc.subject.otherEarly growth and survivalen_US
dc.subject.otherBiochemical compositionen_US
dc.subject.otherHaliotis tuberculata coccineaen_US
dc.titleLarval settlement, early growth and survival of haliotis tuberculata coccinea using several algal cuesen_US
dc.typeinfo:eu-repo/semantics/Articleen_US
dc.typeArticleen_US
dc.identifier.doi10.2983/035.031.0430
dc.identifier.scopus84872740082-
dc.identifier.isi000313389200030
dc.contributor.authorscopusid8543861000-
dc.contributor.authorscopusid8543861500-
dc.contributor.authorscopusid55945382400-
dc.contributor.authorscopusid7103111891-
dc.description.lastpage1198-
dc.description.firstpage1189-
dc.relation.volume31-
dc.investigacionCienciasen_US
dc.type2Artículoen_US
dc.contributor.daisngid4201407
dc.contributor.daisngid4280543
dc.contributor.daisngid1158091
dc.contributor.daisngid31444473
dc.utils.revisionen_US
dc.contributor.wosstandardWOS:de Vicose, GC
dc.contributor.wosstandardWOS:Viera, MP
dc.contributor.wosstandardWOS:Huchette, S
dc.contributor.wosstandardWOS:Izquierdo, MS
dc.date.coverdateDiciembre 2012
dc.identifier.ulpgces
dc.description.sjr0,446
dc.description.jcr0,865
dc.description.sjrqQ3
dc.description.jcrqQ3
dc.description.scieSCIE
item.grantfulltextopen-
item.fulltextCon texto completo-
crisitem.author.deptGIR Grupo de Investigación en Acuicultura-
crisitem.author.deptIU de Investigación en Acuicultura Sostenible y Ec-
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.orcid0000-0002-6938-5899-
crisitem.author.orcid0000-0003-4297-210X-
crisitem.author.parentorgIU de Investigación en Acuicultura Sostenible y Ec-
crisitem.author.parentorgIU de Investigación en Acuicultura Sostenible y Ec-
crisitem.author.fullNameCourtois De Viscose,Gercende-
crisitem.author.fullNameIzquierdo López, María Soledad-
Colección:Artículos
miniatura
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