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Registro Completo |
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Biblioteca(s): |
Embrapa Milho e Sorgo. |
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Data corrente: |
12/04/2007 |
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Data da última atualização: |
25/05/2018 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
TOMICH, T. R.; TOMICH, R. G. P.; GONÇALVES, L. C.; BORGES, I.; RODRIGUES, J. A. S. |
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Afiliação: |
JOSE AVELINO SANTOS RODRIGUES, CNPMS. |
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Título: |
Valor nutricional de híbridos de sorgo com capim-sudão em comparação ao de outros volumosos utilizados no período de baixa disponibilidade das pastagens. |
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Ano de publicação: |
2006 |
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Fonte/Imprenta: |
Arquivo Brasileiro de Medicina Veterinária e Zootecnia, Belo Horizonte, v. 58, n. 6, p. 1249-1252, dez. 2006. |
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DOI: |
10.1590/S0102-09352006000600043 |
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Idioma: |
Português |
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Conteúdo: |
The objective of this study was to compare the nutritional value of sorghum-sudangrass hybrids to roughages collected in differed pastures, reserves of forage for using in cutting regime and conserved forage as hays or silages. The sorghum-sudangrass hybrids AG2501C and BRS800 showed similar bromatological composition and in vitro dry matter digestibility (IVDMD). Compared to other roughages, theses hybrids presented a higher protein level and intermediary values of cell wall contents. The coefficients of IVDMD observed for sorghum-sudangrass hybrids were not statistically different to the results of corn silage, elephantgrass and sugarcane managed in cutting regime. However, IVDMD of those hybrids was significantly higher than of coast-cross and tifton 85 hays, sorghum silage and differed pastures of Brachiaria brizantha and signal grass. The results indicated that sorghum-sudangrass hybrids may be used as roughage of high nutritional value during the drought. |
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Thesagro: |
Digestibilidade; Pastagem; Sorgo. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/31055/1/Valor-nutricional.pdf
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Marc: |
LEADER 01752naa a2200217 a 4500
001 1490608
005 2018-05-25
008 2006 bl uuuu u00u1 u #d
024 7 $a10.1590/S0102-09352006000600043$2DOI
100 1 $aTOMICH, T. R.
245 $aValor nutricional de híbridos de sorgo com capim-sudão em comparação ao de outros volumosos utilizados no período de baixa disponibilidade das pastagens.$h[electronic resource]
260 $c2006
520 $aThe objective of this study was to compare the nutritional value of sorghum-sudangrass hybrids to roughages collected in differed pastures, reserves of forage for using in cutting regime and conserved forage as hays or silages. The sorghum-sudangrass hybrids AG2501C and BRS800 showed similar bromatological composition and in vitro dry matter digestibility (IVDMD). Compared to other roughages, theses hybrids presented a higher protein level and intermediary values of cell wall contents. The coefficients of IVDMD observed for sorghum-sudangrass hybrids were not statistically different to the results of corn silage, elephantgrass and sugarcane managed in cutting regime. However, IVDMD of those hybrids was significantly higher than of coast-cross and tifton 85 hays, sorghum silage and differed pastures of Brachiaria brizantha and signal grass. The results indicated that sorghum-sudangrass hybrids may be used as roughage of high nutritional value during the drought.
650 $aDigestibilidade
650 $aPastagem
650 $aSorgo
700 1 $aTOMICH, R. G. P.
700 1 $aGONÇALVES, L. C.
700 1 $aBORGES, I.
700 1 $aRODRIGUES, J. A. S.
773 $tArquivo Brasileiro de Medicina Veterinária e Zootecnia, Belo Horizonte$gv. 58, n. 6, p. 1249-1252, dez. 2006.
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Embrapa Milho e Sorgo (CNPMS) |
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