Efeito do tipo de alimento no desempenho produtivo de juvenis de acará-bandeira (Pterophyllum scalare)

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dc.contributor.authorTakahashi, Leonardo Susumu [UNESP]
dc.contributor.authorda Silva, Thiago Verzegnossi [UNESP]
dc.contributor.authorKochenborger Fernandes, Joao Batista [UNESP]
dc.contributor.authorBiller, Jaqueline Dalbello [UNESP]
dc.contributor.authorGoncalves de Sandre, Lidiane Cristina [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T13:12:35Z
dc.date.available2014-05-20T13:12:35Z
dc.date.issued2010-01-01
dc.description.abstractThis study aimed to evaluate the effect of food type on growth performance and water quality of angelfish juvenile. A total of 168 angelfish Pterophyllum scalare var. marble (w(i) = 151.3 +/- 37.9 mg e l(i) = 2.2 +/- 0.07 cm) were distributed in 12 aquaria 14 L (1.0 fish L(-1)). The experiment was conducted in a complete randomized design with three treatments and four replicates. Foods evaluated were: Artemia nauplii, commercial flakes diet and commercial powder diet. Fish weight and length were recorded in the beginning and the end of 60 experimental days. Water temperature, dissolved oxygen, pH and total ammonia were monitored during experiment. Best averages of final weight, final length, weight gain and condition factor were observed on fish fed powder diet. Specific growth rate, weight uniformity and survival were not influenced (p > 0.05) by food type. Just on length uniformity fish fed Artemia showed better averages than fish fed flakes diet and powder diet. Foods evaluated did not influenced (p > 0.05) on water quality parameters. In conclusion, for juvenile angelfish, the food type influences growth performance without affect water quality parameters. Powder diet resulted in better growth performance.en
dc.description.affiliationUniv Estadual Paulista, UNESP, BR-17900000 Dracena, SP, Brazil
dc.description.affiliationUniv Estadual Paulista, UNESP, Ctr Aquicultura, BR-14884900 Jaboticabal, SP, Brazil
dc.description.affiliationUniv Estadual Paulista, UNESP, Fac Ciencias Agr & Vet, BR-14884900 Jaboticabal, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, UNESP, BR-17900000 Dracena, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, UNESP, Ctr Aquicultura, BR-14884900 Jaboticabal, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, UNESP, Fac Ciencias Agr & Vet, BR-14884900 Jaboticabal, SP, Brazil
dc.identifierftp://ftp.sp.gov.br/ftppesca/36_1_1-8.pdf
dc.identifier.citationBoletim do Instituto de Pesca. São Paulo: Inst Pesca, v. 36, n. 1, p. 1-8, 2010.
dc.identifier.issn0046-9939
dc.identifier.lattes3860915077534516
dc.identifier.urihttp://hdl.handle.net/11449/523
dc.identifier.wosWOS:000290277000001
dc.language.isopor
dc.publisherInst Pesca
dc.relation.ispartofBoletim do Instituto de Pesca
dc.relation.ispartofjcr0.348
dc.relation.ispartofsjr0,220
dc.rights.accessRightsAcesso aberto
dc.sourceWeb of Science
dc.subjectFeedingen
dc.subjectornamental fishen
dc.subjectArtemiaen
dc.subjectpowder dieten
dc.subjectflakes dieten
dc.titleEfeito do tipo de alimento no desempenho produtivo de juvenis de acará-bandeira (Pterophyllum scalare)pt
dc.title.alternativeEffect of food type on growth performance of angelfish juvenile (Pterophyllum scalare)en
dc.typeArtigo
dcterms.rightsHolderInst Pesca
unesp.author.lattes3860915077534516
unesp.author.orcid0000-0002-5820-188X[1]

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