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| Registros recuperados : 11 | |
| 1. |  | MAIA, R. C.; TAVERNARI, F. de C.; ALBINO, L. F. T.; LELIS, G. R. Tecnologias de processamento de ovos. Perdas nos abatedouros de frangos de corte relacionadas ao período de jejum pré-abate. Avicultura Industrial, Itu, ed. 1219, ano 104, n. 2, p. 40-45, 2013.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 2. | | LELIS, G. R.; ALBINO, L. F. T.; CALDERANO, A. A.; BRITO, C. O.; TAVERNARI, F. de C.; MAIA, R. C. Digestible valine:digestible lysine ratio in diets for brown laying hens from 42 to 54 weeks of age. In: REUNIÃO ANNUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 51, 2014, Barra dos Coqueiros. Anais ... Barra dos Coqueiros: SBZ, 2014. 1 CD-ROM.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 3. | | MAIA, R. C.; CARVALHO, B. R. de; BARROS, V. R. S. M. de; TAVERNARI, F. de C.; SORDI, C. Tecnologias disponíveis para o destino de resíduos das granjas de postura. In: CURSO DE ATUALIZAÇÃO EM AVICULTURA PARA POSTURA COMERCIAL, 11., 2014, Jaboticabal. Anais... Jaboticabal: Fundação de Apoio a Pesquisa, Ensino e Extensão, 2014. p. 29-38.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 5. | | BARROS, V. R. S. M. de; MAIA, R. C.; FARIA, B. D.; BATISTA, L. da S.; TAVERNARI, F. de C.; ALBINO, L. F. T. Energia metabolizável de rações peletizadas e fareladas contendo diferentes níveis de glicerina para frangos de corte. In: SIMPÓSIO DE AVICULTURA DO NORDESTE, 2., 2014, João Pessoa. Anais... João Pessoa: Universidade Federal de Paraíba, 2014.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 6. | | MUNIZ, C. R.; SOARES, A. A.; FILGUEIRAS, H. A. C.; SARRÍA, S. D.; MATIAS, M. de L.; MAIA, R. C. A.; SILVA, E. de O. Effect of postharvest mechanical injury on microstructure and quality of cantaloupe melons. Acta Horticulturae, v.768, p.323-328, 2008.| Biblioteca(s): Embrapa Agroindústria Tropical. |
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| 8. | | MAIA, R. C. P.; TAVERNARI, F. de C.; ALBINO, L. F. T.; PETROLLI, T. G.; BARROS, V. R. S. M. de; CARVALHO, B. R. de. Formação e qualidade dos ovos. In: ALBINO, L. F. T.; CARVALHO, B. R. de; MAIA, R. C.; BARROS, V. R. S. M. de. Galinhas poedeiras: criação e alimentação. Viçosa, MG: Aprenda Fácil, p. 271-345.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 9. | | TAVERNARI, F. de C.; LIMA, G. J. M. M. de; BARROS, V. R. S. M. de; MAIA, R. C.; ALBINO, L. F. T. Do we properly formulate pelleted rations for broiler chickens? In: PSA ANNUAL MEETING, 2014, Corpus Christi. Abstracts... Champaign: Poultry Science Association, 2014. p. 113. Publicado em: Poultry Science, v. 93, E-Suppl. 1, 2014.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 10. | | FRANCO, S. M.; TAVERNARI, F. de C.; MAIA, R. C.; BARROS, V. R. S. M.; ALBINO, L. F. T.; ROSTAGNO, H. S.; LELIS, G. R.; CALDERANO, A. A.; DILGER, R. N. Estimation of optimal ratios of digestible phenylalanine + tyrosine, histidine, and leucine to digestible lysine for performance and breast yield in broilers. Poultry Science, v. 96, p. 829-837, 2017.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 11. | | FORNAZIER, R.; RODRIGUES, D. J.; JÚNIOR, V. R.; ALBINO, L. F. T.; TAVERNARI, F. de C.; SILVA, D.; ROSTAGNO, H. S.; MAIA, R. C.; LINO, R.; KREUZ, B. S. Yeast cell wall as an alternative to AGP in broilers diets. In: PSA ANNUAL MEETING, 2017, Orlando. Abstracts... Orlando: Poultry Science Association, 2017. p. 170-171. Publicado em: Poultry Science, v. 96, E-Suppl. 1, 2017.| Biblioteca(s): Embrapa Suínos e Aves. |
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| Registros recuperados : 11 | |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Suínos e Aves. Para informações adicionais entre em contato com cnpsa.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Suínos e Aves. |
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Data corrente: |
11/05/2017 |
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Data da última atualização: |
11/05/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
FRANCO, S. M.; TAVERNARI, F. de C.; MAIA, R. C.; BARROS, V. R. S. M.; ALBINO, L. F. T.; ROSTAGNO, H. S.; LELIS, G. R.; CALDERANO, A. A.; DILGER, R. N. |
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Afiliação: |
SEBASTIAN M., Premex S.A.; FERNANDO DE CASTRO TAVERNARI, CNPSA; ROSANA CARDOSO MAIA, UFV; VICTOR R. S. M. BARROS, UFV; LUIZ FERNANDO TEIXEIRA ALBINO, UFV; HORÁCIO SANTIAGO ROSTAGNO, UFV; GUILHERME RODRIGUES LELIS, UFV; ARELE ARLINDO CALDERANO, UFV; RYAN NEIL DILGER, University of Illinois. |
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Título: |
Estimation of optimal ratios of digestible phenylalanine + tyrosine, histidine, and leucine to digestible lysine for performance and breast yield in broilers. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
Poultry Science, v. 96, p. 829-837, 2017. |
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Idioma: |
Inglês |
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Conteúdo: |
ABSTRACT Three experiments were carried out to estimate the optimal ratios of digestible phenylalanine + tyrosine (Phe + Tyr), histidine (His), and leucine (Leu) relative to digestible lysine (Lys) for performance and carcass criteria of Cobb-500 broilers from 8 to 17 d of age. In each experiment, 160 male chicks were allocated to a completely randomized experimental design with eight replicate pens, each receiving five dietary treatments. A common, semi-purified basal diet was formulated to meet all dietary recommendations except for those of the tested amino acids (i.e., Phe + Tyr, His, and Leu). Growth performance and carcass characteristics data were analyzed using various requirement-estimation models, including 95% of the quadratic regression, linear response plateau (LRP; i.e., stepwise regression), LRP-to-quadratic regression ratio; and quadratic broken line (QBL). Graded digestible Phe + Tyr ratios elicited a quadratic response (P < 0.05) in body weight gain and linear responses (P < 0.05) in breast and breast fillet weights. Linear effects (P < 0.05) were also observed when graded ratios of digestible His were fed for feed intake and weight gain, and quadratic responses (P < 0.05) were noted for feed conversion ratio and breast and breast fillet weights and yields. Graded Leu ratios elicited quadratic responses (P < 0.05) in feed intake, weight gain, and breast and breast fillet weight and yield. Based on growth and carcass parameters, the estimated ideal digestible ratios of Phe + Tyr, His, and Leu relative to digestible Lys were 112, 38, and 104%, respectively, for broiler chicks raised from 8 to 17 d of age. MenosABSTRACT Three experiments were carried out to estimate the optimal ratios of digestible phenylalanine + tyrosine (Phe + Tyr), histidine (His), and leucine (Leu) relative to digestible lysine (Lys) for performance and carcass criteria of Cobb-500 broilers from 8 to 17 d of age. In each experiment, 160 male chicks were allocated to a completely randomized experimental design with eight replicate pens, each receiving five dietary treatments. A common, semi-purified basal diet was formulated to meet all dietary recommendations except for those of the tested amino acids (i.e., Phe + Tyr, His, and Leu). Growth performance and carcass characteristics data were analyzed using various requirement-estimation models, including 95% of the quadratic regression, linear response plateau (LRP; i.e., stepwise regression), LRP-to-quadratic regression ratio; and quadratic broken line (QBL). Graded digestible Phe + Tyr ratios elicited a quadratic response (P < 0.05) in body weight gain and linear responses (P < 0.05) in breast and breast fillet weights. Linear effects (P < 0.05) were also observed when graded ratios of digestible His were fed for feed intake and weight gain, and quadratic responses (P < 0.05) were noted for feed conversion ratio and breast and breast fillet weights and yields. Graded Leu ratios elicited quadratic responses (P < 0.05) in feed intake, weight gain, and breast and breast fillet weight and yield. Based on growth and carcass parameters, the estimated ideal digestibl... Mostrar Tudo |
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Palavras-Chave: |
Digestible amino acid; Peito de frango. |
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Thesagro: |
Aminoácido; Digestibilidade; Enzima; Frango de corte; Nutrição animal; Sistema de produção. |
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Thesaurus NAL: |
Animal nutrition; Breast meat; Broiler chickens; Digestibility; Histidine; Leucine; phenylalanine; Poultry production; tyrosine. |
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Categoria do assunto: |
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Marc: |
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245 $aEstimation of optimal ratios of digestible phenylalanine + tyrosine, histidine, and leucine to digestible lysine for performance and breast yield in broilers.$h[electronic resource]
260 $c2017
520 $aABSTRACT Three experiments were carried out to estimate the optimal ratios of digestible phenylalanine + tyrosine (Phe + Tyr), histidine (His), and leucine (Leu) relative to digestible lysine (Lys) for performance and carcass criteria of Cobb-500 broilers from 8 to 17 d of age. In each experiment, 160 male chicks were allocated to a completely randomized experimental design with eight replicate pens, each receiving five dietary treatments. A common, semi-purified basal diet was formulated to meet all dietary recommendations except for those of the tested amino acids (i.e., Phe + Tyr, His, and Leu). Growth performance and carcass characteristics data were analyzed using various requirement-estimation models, including 95% of the quadratic regression, linear response plateau (LRP; i.e., stepwise regression), LRP-to-quadratic regression ratio; and quadratic broken line (QBL). Graded digestible Phe + Tyr ratios elicited a quadratic response (P < 0.05) in body weight gain and linear responses (P < 0.05) in breast and breast fillet weights. Linear effects (P < 0.05) were also observed when graded ratios of digestible His were fed for feed intake and weight gain, and quadratic responses (P < 0.05) were noted for feed conversion ratio and breast and breast fillet weights and yields. Graded Leu ratios elicited quadratic responses (P < 0.05) in feed intake, weight gain, and breast and breast fillet weight and yield. Based on growth and carcass parameters, the estimated ideal digestible ratios of Phe + Tyr, His, and Leu relative to digestible Lys were 112, 38, and 104%, respectively, for broiler chicks raised from 8 to 17 d of age.
650 $aAnimal nutrition
650 $aBreast meat
650 $aBroiler chickens
650 $aDigestibility
650 $aHistidine
650 $aLeucine
650 $aphenylalanine
650 $aPoultry production
650 $atyrosine
650 $aAminoácido
650 $aDigestibilidade
650 $aEnzima
650 $aFrango de corte
650 $aNutrição animal
650 $aSistema de produção
653 $aDigestible amino acid
653 $aPeito de frango
700 1 $aTAVERNARI, F. de C.
700 1 $aMAIA, R. C.
700 1 $aBARROS, V. R. S. M.
700 1 $aALBINO, L. F. T.
700 1 $aROSTAGNO, H. S.
700 1 $aLELIS, G. R.
700 1 $aCALDERANO, A. A.
700 1 $aDILGER, R. N.
773 $tPoultry Science$gv. 96, p. 829-837, 2017.
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