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dc.contributor.authorCasartelli, em [UNESP]
dc.contributor.authorFilardi, RS [UNESP]
dc.contributor.authorJunqueira, Otto Mack [UNESP]
dc.contributor.authorLaurentiz, AC [UNESP]
dc.contributor.authorAssuena, V [UNESP]
dc.contributor.authorDuarte, KF [UNESP]
dc.date.accessioned2014-05-20T13:18:40Z
dc.date.available2014-05-20T13:18:40Z
dc.date.issued2006-09-01
dc.identifierhttp://dx.doi.org/10.1590/S1516-635X2006000300005
dc.identifier.citationRevista Brasileira de Ciência Avícola. Fundação APINCO de Ciência e Tecnologia Avícolas, v. 8, n. 3, p. 167-171, 2006.
dc.identifier.issn1516-635X
dc.identifier.urihttp://hdl.handle.net/11449/4676
dc.description.abstractAn experiment was conduced to evaluate the inclusion of sunflower meal (SBM) in commercial layer diets formulated on total or digestible amino acids basis. One hundred forty-four 41-week-old Lohmann LSL layers were distributed in a completely randomized experimental design in a 2 x 4 factorial arrangement with three replications of six birds each. Treatments consisted of a combination of four SBM inclusion levels SBM(0%, 4%, 8%, and 12%) and feed formulation according two amino acid recommendations (total or digestible). The experimental period was divided into five periods of fourteen days. Performance parameters (egg production, feed intake, feed conversion, egg mass) were evaluated for each period. In the last two days of each period, three eggs per replication were collected to evaluate egg quality (Haugh units, specific gravity, egg weight, eggshell thickness, and eggshell percentage). Hens fed on total amino acid recommendation presented the highest values for egg weight. Diets formulated on digestible amino acids basis showed an improvement in eggshell percentage and egg specific gravity. SBM addition in commercial layer diets did not influence performance; however, increasing SBM dietary levels SBM improved eggshell quality.en
dc.format.extent167-171
dc.language.isoeng
dc.publisherFundação APINCO de Ciência e Tecnologia Avícolas
dc.relation.ispartofRevista Brasileira de Ciência Avícola
dc.sourceSciELO
dc.subjectEgg qualityen
dc.subjectNutritionen
dc.subjectPerformanceen
dc.subjectPoultryen
dc.titleSunflower meal in commercial layer diets formulated on total and digestible amino acids basisen
dc.typeArtigo
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.description.affiliationUniversidade Estadual Paulista Faculdade de Ciências Agrárias e Veterinárias Departamento de Zootecnia
dc.description.affiliationUniversidade Estadual Paulista Faculdade de Engenharia de Ilha Solteira Departamento de Biologia e Zootecnia
dc.description.affiliationUnespUniversidade Estadual Paulista Faculdade de Ciências Agrárias e Veterinárias Departamento de Zootecnia
dc.description.affiliationUnespUniversidade Estadual Paulista Faculdade de Engenharia de Ilha Solteira Departamento de Biologia e Zootecnia
dc.identifier.doi10.1590/S1516-635X2006000300005
dc.identifier.scieloS1516-635X2006000300005
dc.rights.accessRightsAcesso aberto
unesp.campusUniversidade Estadual Paulista (UNESP), Faculdade de Ciências Agrárias e Veterinárias, Jaboticabalpt
unesp.campusUniversidade Estadual Paulista (UNESP), Faculdade de Engenharia, Ilha Solteirapt
dc.identifier.fileS1516-635X2006000300005.pdf
dc.identifier.lattes8942267939443572
unesp.author.lattes8942267939443572[3]
unesp.author.lattes1089498254814711[4]
unesp.author.orcid0000-0001-9553-730X[4]
dc.relation.ispartofjcr0.463
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