Implications of the use of sorghum in broiler production

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dc.contributor.authorGarcia, R g
dc.contributor.authorMendes, Ariel Antonio [UNESP]
dc.contributor.authorPaz, Ibiara Correia de Lima Almeida [UNESP]
dc.contributor.authorKomiyama, C m
dc.contributor.authorCaldara, F r
dc.contributor.authorNääs, I a
dc.contributor.authorMariano, W s
dc.contributor.institutionUniversidade Federal da Grande Dourados (UFGD)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade Federal do Mato Grosso
dc.contributor.institutionUniversidade Federal do Tocantins (UFT)
dc.date.accessioned2014-09-30T18:18:31Z
dc.date.available2014-09-30T18:18:31Z
dc.date.issued2013-09-01
dc.description.abstractThis study aimed at evaluating total or partial replacement of corn by sorghum in broiler diets and at estimating the effect of the pigment supplementation on broiler performance, carcass and cuts yield, and possible breast and leg pigmentation. We used 1680 one-d-old Ross® 308 broilers. Birds were sexed and distributed according to a completely randomized design (2 x 3 + 1). Treatments consisted of a control diet based on corn and diets with two levels corn replacement by sorghum (50 and 100%) and three pigments levels, with four replicates of 60 birds per treatment. There was no effect (p > 0.05) of the dietary replacement of corn by sorghum on performance, carcass and parts yield, and no changes in breast and leg meat pH (p >0.05). Meat redness (a*), yellowness (b*) and luminosity (L*) increased (p < 0.05) as pigment inclusion levels increased. It was concluded that the use of sorghum instead of corn did not affect broiler performance or carcass and cuts yield. When adequate pigments were used, meat color significantly improved.en
dc.description.affiliationUniversidade Federal da Grande Dourados Faculdade de Ciências Agrárias
dc.description.affiliationUNESP Faculdade de Medicina Veterinária e Zootecnia
dc.description.affiliationUniversidade Federal do Mato Grosso
dc.description.affiliationUniversidade Federal do Tocantins
dc.description.affiliationUnespUNESP Faculdade de Medicina Veterinária e Zootecnia
dc.format.extent257-262
dc.identifierhttp://dx.doi.org/10.1590/S1516-635X2013000300013
dc.identifier.citationRevista Brasileira de Ciência Avícola. Fundação APINCO de Ciência e Tecnologia Avícolas, v. 15, n. 3, p. 257-262, 2013.
dc.identifier.doi10.1590/S1516-635X2013000300013
dc.identifier.fileS1516-635X2013000300013.pdf
dc.identifier.issn1516-635X
dc.identifier.scieloS1516-635X2013000300013
dc.identifier.urihttp://hdl.handle.net/11449/109621
dc.identifier.wosWOS:000326811700013
dc.language.isoeng
dc.publisherFundação APINCO de Ciência e Tecnologia Avícolas
dc.relation.ispartofRevista Brasileira de Ciência Avícola
dc.relation.ispartofjcr0.463
dc.rights.accessRightsAcesso aberto
dc.sourceSciELO
dc.subjectBirdsen
dc.subjectmeat qualityen
dc.subjectpigmentsen
dc.subjectreplacement of cornen
dc.titleImplications of the use of sorghum in broiler productionen
dc.typeArtigo
unesp.author.orcid0000-0003-0663-9377[6]
unesp.author.orcid0000-0003-1086-2213[3]
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Medicina Veterinária e Zootecnia, Botucatupt

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