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Registro Completo |
Biblioteca(s): |
Embrapa Agropecuária Oeste; Embrapa Unidades Centrais. |
Data corrente: |
18/09/2019 |
Data da última atualização: |
12/02/2020 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
MANARELLI, D. M.; ORRICO JUNIOR, M. A. P.; RETORE, M.; VARGAS JUNIOR, F. M.; SILVA, M. S. J. da; ORRICO, A. C. A.; BORQUIS, R. R. A.; CRONE, C.; NEVES, F. de O. |
Afiliação: |
DÉBORA MAURÍCIO MANARELLI, UNIVERSIDADE FEDERAL DA GRANDE DOURADOS, DOURADOS; MARCO ANTONIO PREVIDELLI ORRICO JUNIOR, UNIVERSIDADE FEDERAL DA GRANDE DOURADOS, DOURADOS; MARCIANA RETORE, CPAO; FERNANDO MIRANDA DE VARGAS JUNIOR, UNIVERSIDADE FEDERAL DA GRANDE DOURADOS, DOURADOS; MABIO SILVAN JOSÉ DA SILVA, UNIVERSIDADE FEDERAL DA GRANDE DOURADOS, DOURADOS; ANA CAROLINA AMORIM ORRICO, UNIVERSIDADE FEDERAL DA GRANDE DOURADOS, DOURADOS; RUSBEL RAUL ASPILCUETA BORQUIS, UNIVERSIDADE FEDERAL DA GRANDE DOURADOS, DOURADOS; CARLA CRONE, UNIVERSIDADE FEDERAL DA GRANDE DOURADOS, DOURADOS; FRANCIELY DE OLIVEIRA NEVES, UNIVERSIDADE FEDERAL DA GRANDE DOURADOS, DOURADOS. |
Título: |
Productive performance and quantitative carcass traits of lambs fed saccharine sorghum silage. |
Ano de publicação: |
2019 |
Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, v. 54, e00577, 2019. |
DOI: |
10.1590/S1678-3921.pab2019.v54.00577 |
Idioma: |
Inglês |
Conteúdo: |
The objective of this work was to evaluate the productive performance and carcass traits of lambs fed silages of different types of sorghum and corn. Thirty-two uncastrated male Suffolk lambs were used. The experimental design was completely randomized, with four treatments (silages) and eight replicates (animals). Silages of the GrandSilo forage sorghum, BRS 506 saccharine sorghum, BRS 511 saccharine sorghum, and the BRS 2223 double-grain corn hybrid were tested. The lambs fed sorghum silages had a lower daily dry matter intake than those fed corn silage. The diet containing corn silage led to 27% greater weight gain, when compared with the treatments with the other silages. In vivo digestibility did not differ among the different silages. Lambs fed corn silage showed the lowest hot and cold carcass yields of 44.71 and 42.62%, respectively, whereas those that consumed BRS 506 sorghum silage showed the highest hot and cold carcass yields of 46.90 and 44.78%. The greater intake by and the better performance of the animals fed corn silage was not enough to enhance production and carcass yield. Lambs fed BRS 506 saccharine sorghum silage have higher efficiency in the conversion of silage into carcass. |
Palavras-Chave: |
BRS 506; BRS 511; Intake; Rendimento de carcaça; Roughage; Sorgo sacarino. |
Thesagro: |
Cordeiro; Sorghum Bicolor; Volumosos. |
Thesaurus Nal: |
carcass yield. |
Categoria do assunto: |
-- L Ciência Animal e Produtos de Origem Animal |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/202116/1/ID-36876.pdf
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/205484/1/Productive-performance-and-quatitative.pdf
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Marc: |
LEADER 02217naa a2200349 a 4500 001 2112288 005 2020-02-12 008 2019 bl uuuu u00u1 u #d 024 7 $a10.1590/S1678-3921.pab2019.v54.00577$2DOI 100 1 $aMANARELLI, D. M. 245 $aProductive performance and quantitative carcass traits of lambs fed saccharine sorghum silage.$h[electronic resource] 260 $c2019 520 $aThe objective of this work was to evaluate the productive performance and carcass traits of lambs fed silages of different types of sorghum and corn. Thirty-two uncastrated male Suffolk lambs were used. The experimental design was completely randomized, with four treatments (silages) and eight replicates (animals). Silages of the GrandSilo forage sorghum, BRS 506 saccharine sorghum, BRS 511 saccharine sorghum, and the BRS 2223 double-grain corn hybrid were tested. The lambs fed sorghum silages had a lower daily dry matter intake than those fed corn silage. The diet containing corn silage led to 27% greater weight gain, when compared with the treatments with the other silages. In vivo digestibility did not differ among the different silages. Lambs fed corn silage showed the lowest hot and cold carcass yields of 44.71 and 42.62%, respectively, whereas those that consumed BRS 506 sorghum silage showed the highest hot and cold carcass yields of 46.90 and 44.78%. The greater intake by and the better performance of the animals fed corn silage was not enough to enhance production and carcass yield. Lambs fed BRS 506 saccharine sorghum silage have higher efficiency in the conversion of silage into carcass. 650 $acarcass yield 650 $aCordeiro 650 $aSorghum Bicolor 650 $aVolumosos 653 $aBRS 506 653 $aBRS 511 653 $aIntake 653 $aRendimento de carcaça 653 $aRoughage 653 $aSorgo sacarino 700 1 $aORRICO JUNIOR, M. A. P. 700 1 $aRETORE, M. 700 1 $aVARGAS JUNIOR, F. M. 700 1 $aSILVA, M. S. J. da 700 1 $aORRICO, A. C. A. 700 1 $aBORQUIS, R. R. A. 700 1 $aCRONE, C. 700 1 $aNEVES, F. de O. 773 $tPesquisa Agropecuária Brasileira$gv. 54, e00577, 2019.
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Embrapa Agropecuária Oeste (CPAO) |
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