Performance and intestinal mucosa development of broiler chickens fed diets containing Saccharomyces cerevisiae cell wall

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorCooperativa Holambra-
Autor(es): dc.contributorProdesa Alimentos S.A.-
Autor(es): dc.contributorFrango Sertanejo S.A.-
Autor(es): dc.creatorSantin, E.-
Autor(es): dc.creatorMaiorka, A.-
Autor(es): dc.creatorMacari, M.-
Autor(es): dc.creatorGrecco, M.-
Autor(es): dc.creatorSanchez, J. C.-
Autor(es): dc.creatorOkada, T. M.-
Autor(es): dc.creatorMyasaka, A. M.-
Data de aceite: dc.date.accessioned2025-08-21T17:47:37Z-
Data de disponibilização: dc.date.available2025-08-21T17:47:37Z-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2001-01-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1093/japr/10.3.236-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/224432-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/224432-
Descrição: dc.descriptionUse of antibiotics as an additive in poultry diets to improve growth has been discussed in relation to bacterial resistance and the development of new products and management practices. This study was carried out to test the efficacy of a new substance (Saccharomyces cerevisiae cell walls, var. Calsberg- SCCW) obtained from the brewery industry, added (at 0.1 and 0.2%) to broiler chicken diets (based on corn and soybean meal), on performance and intestinal mucosa development In Experiment 1 (carried out in litter-floor pens) the results revealed higher body weight gain for the total experimental period and higher villus height at 7 d of age for the birds fed 0.2% SCCW. In a field test using 44,000 broilers that received feed containing 0.2% SCCW, the results also showed higher body weight gain and better feed conversion for SCCW-supplemented birds. The present findings show that SCCW improved body weight gain in broiler chickens and that this effect can be attributed to the trophic effect of this product on the intestinal mucosa, because it increases villus height, particularly during the first 7 d of a chicken's life.-
Descrição: dc.descriptionDepto. de Morfol. e Fisiol. Animal Faculdade Cie. Agrarias Veterinarias Campus de Jaboticabal-Unesp, Cep: 14870-000 Jaboticabal, SP-
Descrição: dc.descriptionCooperativa Holambra, Holambra, SP-
Descrição: dc.descriptionProdesa Alimentos S.A., Campinas, SP-
Descrição: dc.descriptionFrango Sertanejo S.A., Guapiaçu, SP-
Descrição: dc.descriptionDepto. de Morfol. e Fisiol. Animal Faculdade Cie. Agrarias Veterinarias Campus de Jaboticabal-Unesp, Cep: 14870-000 Jaboticabal, SP-
Formato: dc.format236-244-
Idioma: dc.languageen-
Relação: dc.relationJournal of Applied Poultry Research-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectBroiler-
Palavras-chave: dc.subjectCrypt depth-
Palavras-chave: dc.subjectIntestinal mucosa-
Palavras-chave: dc.subjectSaccharomyces cerevisiae cell wall-
Palavras-chave: dc.subjectVillus height-
Título: dc.titlePerformance and intestinal mucosa development of broiler chickens fed diets containing Saccharomyces cerevisiae cell wall-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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