Influence of Tryptophan supplemented diets on self-balancing, food intake and growth performance of juvenile and adult Nile tilapia

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dc.contributor.authorCarolina Quintero-Pardo, Ana Maria [UNESP]
dc.contributor.authorGiaquinto, Percilia Cardoso [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2019-10-04T12:33:31Z
dc.date.available2019-10-04T12:33:31Z
dc.date.issued2015-07-01
dc.description.abstractThis study aimed to test the effect of the ingestion of tryptophan on the self-balancing of the portion and the productive performance of Nile tilapia in the juvenile and adult stages. For this purpose, tryptophan supplemented diets were prepared as follows: RC (3,2g amino acid kg-1, control), R2 -6,40g kg-1, R4 -12,80g kg-1, R6 -19,60g kg-1 and R8 -25,60g kg-1, offering two portions for the selfbalancing tests. The results showed that Nile Tilapia self-balanced daily consumption of tryptophan, improving feed intake, weight gain, standard length and feed conversion. The results indicated that juvenile and adult Nile Tilapia is capable of regulating the amino acid consumption at 8,40g kg-1 and 8,20g kg-1 of the diet, respectively.en
dc.description.affiliationCAUNESP, UNESP, Aquaculture Ctr, Jaboticabal, SP, Brazil
dc.description.affiliationUniv Estadual Paulista, Inst Biociencias, Dept Physiol, Botucatu, SP, Brazil
dc.description.affiliationUnespCAUNESP, UNESP, Aquaculture Ctr, Jaboticabal, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Inst Biociencias, Dept Physiol, Botucatu, SP, Brazil
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
dc.format.extent13-23
dc.identifierhttp://dx.doi.org/10.17151/vetzo.2015.9.2.2
dc.identifier.citationVeterinaria Y Zootecnia. Manizalez: Univ Caldas, v. 9, n. 2, p. 13-23, 2015.
dc.identifier.doi10.17151/vetzo.2015.9.2.2
dc.identifier.issn2011-5415
dc.identifier.lattes5986784435727980
dc.identifier.orcid0000-0003-4591-4415
dc.identifier.urihttp://hdl.handle.net/11449/185208
dc.identifier.wosWOS:000453163700002
dc.language.isoeng
dc.publisherUniv Caldas
dc.relation.ispartofVeterinaria Y Zootecnia
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.subjectfish
dc.subjectOreochromis sp
dc.subjectTryptophan
dc.subjectserotonin
dc.subjectgrowing
dc.titleInfluence of Tryptophan supplemented diets on self-balancing, food intake and growth performance of juvenile and adult Nile tilapiaen
dc.typeArtigo
dcterms.rightsHolderUniv Caldas
unesp.author.lattes5986784435727980[2]
unesp.author.orcid0000-0003-4591-4415[2]

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Jaboticabal - CAUNESP - Centro de Aquicultura da Unesp
Artigos - Fisiologia - IBB