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Efeito do tipo de dieta e do sistema de alimentação na fase inicial sobre o desempenho de leitões

dc.contributor.authorBerto, D. A.
dc.contributor.authorKronka, R. N.
dc.contributor.authorThomaz, Maria Cristina [UNESP]
dc.contributor.authorKronka, S. D.
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T15:29:31Z
dc.date.available2014-05-20T15:29:31Z
dc.date.issued1997-01-01
dc.description.abstractIn this experiment, 96 piglets (Large White x Landrace) were fed simple (SD) or semi-complex (SCD) diets during the initial phase (SP), using a controlled (C) or ad libitum (AL) schedules during the first 14 days of the SP and ad libitum for the rest of SP. By the end of SP one male and one female from each pen were transferred to growing finishing pens where they were fed ad libitum diets specific to each phase. The experimental design consisted of randomized complete blocks with six replicates by treatment. Higher average daily feed intakes (ADFI) were observed during the first 14 days of the SP by pigs fed SCD. Pigs fed AL showed higher ADFI and average daily gains (ADG). No treatment differences were observed between the treatments in feed conversion (FC) or in incidence and severity of diarrhea. Considering SP as a whole, there was no effect of treatments on the variables studied. Treatments used in SF did not affect ADFI and ADG during the growing-finishing phases (GFP), although pigs fed SD showed better FC. The ADG was nor affected by treatments when the total period (SP+GFP) was considered. It can be concluded that a similar performance was obtained when SD or SCD were feci during the initial phase. independently of the feeding system.en
dc.description.affiliationUNESP,FAC CIENCIAS AGRARIAS & VET,BR-14870000 JABOTICABAL,SP,BRAZIL
dc.description.affiliationUnespUNESP,FAC CIENCIAS AGRARIAS & VET,BR-14870000 JABOTICABAL,SP,BRAZIL
dc.format.extent144-152
dc.identifierhttp://www.revista.sbz.org.br/artigo/index.php?artigo=21
dc.identifier.citationRevista da Sociedade Brasileira de Zootecnia-Journal of the Brazilian Society of Animal Science. Vicosa-mg: Revista Sociedade Brasileira Zootecnia, v. 26, n. 1, p. 144-152, 1997.
dc.identifier.fileWOSA1997WX41000021.pdf
dc.identifier.issn0100-4859
dc.identifier.lattes2887188919862331
dc.identifier.urihttp://hdl.handle.net/11449/39104
dc.identifier.wosWOS:A1997WX41000021
dc.language.isopor
dc.publisherRevista Sociedade Brasileira Zootecnia
dc.relation.ispartofRevista da Sociedade Brasileira de Zootecnia-Journal of the Brazilian Society of Animal Science
dc.rights.accessRightsAcesso aberto
dc.sourceWeb of Science
dc.subjectperformancept
dc.subjectdiarrheapt
dc.subjectgrowing-finishing phasept
dc.subjectweaning pigspt
dc.subjectFeeding systempt
dc.subjectdiet typept
dc.titleEfeito do tipo de dieta e do sistema de alimentação na fase inicial sobre o desempenho de leitõespt
dc.title.alternativeEffect of the type of diet and feeding system at initial phase on the performance of pigletsen
dc.typeArtigo
dcterms.licensehttp://www.scielo.br/revistas/rbz/iaboutj.htm#003
dcterms.rightsHolderRevista Sociedade Brasileira Zootecnia
dspace.entity.typePublication
unesp.author.lattes2887188919862331
unesp.author.orcid0000-0002-0747-8280[1]
unesp.campusUniversidade Estadual Paulista (UNESP), Faculdade de Ciências Agrárias e Veterinárias, Jaboticabalpt
unesp.departmentZootecnia - FCAVpt

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