Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/5853
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dc.contributor.authorRoo, Javieren_US
dc.contributor.authorSchuchardt, Dominiqueen_US
dc.contributor.authorSocorro Cruz, Juan Antonioen_US
dc.contributor.authorGuirao Guijarro, Rafaelen_US
dc.contributor.authorHernandez-Cruz, C.Men_US
dc.contributor.authorFernandez-Palacios, H.en_US
dc.date.accessioned2011-07-19T02:31:00Z-
dc.date.accessioned2018-06-18T06:49:36Z-
dc.date.available2011-07-19T04:01:14Z-
dc.date.available2018-06-18T06:49:36Z-
dc.date.issued2009en_US
dc.identifier.urihttp://hdl.handle.net/10553/5853-
dc.description.abstractThe present work describes the evolution of Seriolla dumerilli stock in the Instituto Canario de Ciencias Marinas from year 2006 to 2009. Nine sub adults of kingfish were captured by local fisherman in the south coast of Gran Canaria in may 2006, fish were transported in a truck and transferred to on land facilities. Adaptation to tanks and inert food was successfully carried out one month after the capture. After 3 year kept in captivity 100% survival was obtained. Initial fish weight (1,66kg), was increased over to 8,0 kg nowadays. Every year fish were sampled to determine individual growth in weight and size. In addition, the evolution of its sexual maturity state was established by ovarian biopsy. Oocites over 500 microns were observed in year 2008 in one of the females with an average weight of 3,8kg. In year 2009, mature fish were observed, but natural spawn was unsuccessful, however the use of hormonal injection (LHRH) results in two successful spawn with around 0,5 millions eggs (99% unfertilized eggs).es
dc.formatapplication/pdfes
dc.languagespaen_US
dc.rightsby-nc-ndes
dc.sourceXII Congreso Nacional de Acuicultura, Madrid 24-26, Noviembre 2009en_US
dc.subject310502 Pisciculturaes
dc.subject.otherSeriola dumerillies
dc.titleEvolución de la maduración gonadal de ejemplares de Seriola dumerilli mantenidos en cautividaden_US
dc.typeinfo:eu-repo/semantics/conferenceobjecten_US
dc.typeConference posteren_US
dc.identifier.absysnet629001-
dc.investigacionCienciases
dc.rights.accessrightsinfo:eu-repo/semantics/openAccesses
dc.type2Póster de congresosen_US
dc.identifier.ulpgces
item.grantfulltextopen-
item.fulltextCon texto completo-
crisitem.author.deptEcofisiología de Organismos Marinos-
crisitem.author.deptIU de Investigación en Acuicultura Sostenible y Ec-
crisitem.author.deptDepartamento de Biología-
crisitem.author.orcid0000-0002-9660-230X-
crisitem.author.orcid0000-0001-8048-3150-
crisitem.author.orcid0000-0003-1410-8154-
crisitem.author.parentorgIU de Investigación en Acuicultura Sostenible y Ec-
crisitem.author.fullNameRoo Filgueira, Francisco Javier-
crisitem.author.fullNameHernández Cruz, Carmen María-
crisitem.author.fullNameFernández Palacios, Hipólito-
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