Por favor, use este identificador para citar o enlazar este ítem: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1113535
Registro completo de metadatos
Campo DCValorLengua/Idioma
dc.contributor.authorABE, H. A.eng
dc.contributor.authorDIAS, J. A. R.eng
dc.contributor.authorSOUSA, N. da C.eng
dc.contributor.authorCOUTO, M. V. S. doeng
dc.contributor.authorREIS, R. G. A.eng
dc.contributor.authorPAIXAO, P. E. G.eng
dc.contributor.authorFUJIMOTO, R. Y.eng
dc.date.accessioned2019-10-28T18:06:00Z-
dc.date.available2019-10-28T18:06:00Z-
dc.date.created2019-10-28
dc.date.issued2019
dc.identifier.citationAquaculture Research, p. 1-5, 2019.eng
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1113535-
dc.descriptionThe study evaluated productive performance of larvae Nannostomus beckfordisubmitted to feeding management (Experiment one) and different stock density (Experiment two) in captivity conditions. The first experiment evaluated feeding rate (100 and 200 nauplii of artemia larvae?1 day?1) and feeding frequency (2 and 4× per day). Second experiment evaluated different stock density (1, 5, 10, 20, 40 larvae per litre). At the end of 15 days, for both experiment, the survival and productive performance such as total length (TL), final weight (FW), specific development rate (SDR), specific growth rate (SGR), uniformity for weight (UW) uniformity for length (UL) and relative condition factor (Kr) was determined. For the main results, there is no significant difference to the rate and feeding frequency. The stock density has no significant difference for UW, Kr and survival. Nonetheless, a reduction in the TL, FW, SDR, SGR and FW with the increase in density (20 for 40 larvae per litre) was observed. Thus, for this species Nannostomus beckfordi during to initial stage using exogenous feeding, it is recommended 20 larvae per litre fed with 100 nauplii peR larvae having two meals per day.eng
dc.language.isoengeng
dc.rightsopenAccesseng
dc.titleGrowth of Amazon ornamental fish Nannostomus beckfordilarvae (Steindachner, 1876) submitted to different stocking densities and feeding management in captivity conditions.eng
dc.typeArtigo de periódicoeng
dc.date.updated2019-10-28T18:06:00Z
dc.subject.thesagroPisciculturaeng
dc.subject.thesagroPeixeeng
dc.subject.thesagroProdução Animaleng
riaa.ainfo.id1113535eng
riaa.ainfo.lastupdate2019-10-28
dc.identifier.doi10.1111/are.14108eng
dc.contributor.institutionHIGO ANDRADE ABE, UFPA; JOEL ARTUR RODRIGUES DIAS, UFPA; NATALINO DA COSTA SOUSA, UFPA; MARCIA VALERIA SILVA DO COUTO, UFPA; RYULLER GAMA ABREU REIS, UFRA; PETERSON EMMANUEL GUIMARAES PAIXAO, UNIT; RODRIGO YUDI FUJIMOTO, CPATC.eng
Aparece en las colecciones:Artigo em periódico indexado (CPATC)

Ficheros en este ítem:
Fichero Descripción TamañoFormato 
nannostomus.pdf318.82 kBAdobe PDFVista previa
Visualizar/Abrir
Mostrar el registro sencillo del ítem

FacebookTwitterDeliciousLinkedInGoogle BookmarksMySpace