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Registro Completo |
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Biblioteca(s): |
Epagri-Sede. |
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Data corrente: |
08/07/2019 |
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Data da última atualização: |
08/07/2019 |
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Tipo da produção científica: |
Artigo em Anais de Congresso / Nota Técnica |
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Autoria: |
ALMEIDA, M. T. C.; PASCHOALOTO, J. R.; PEREZ, H. L.; CARVALHO, V. B.; HOMEM JÚNIOR, A. C.; FAVARO, V. R.; BLAIR, H. T.; EZEQUIEL, J. M. B. |
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Título: |
Effect of adding crude glycerine to diets with feed additives on the feed intake, ruminal degradability, volatile fatty acid concentrations and in vitro gas production of feedlot Nellore cattle. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
Journal of Animal Physiology and Animal Nutrition, New Jersey, v. 103, p. 988-996, 2019. |
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Idioma: |
Inglês |
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Conteúdo: |
The effects of adding crude glycerine with sodium monensin or essential oils to beef cattle diets on the intake, degradability of DM and nutrients, rumen concentration of volatile fatty acids (VFA) and in vitro gas production were evaluated. Five ruminally cannulated Nellore steers were randomly assigned to a 5 × 5 Latin square design. The treatments were as follows: CONT, without crude glycerine and additives; EO, with essential oils and without crude glycerine; MON, with sodium monensin and without crude glycerine; EOG, with essential oils and crude glycerine; MONG, with sodium monensin and crude glycerine. Treatments with essential oil and sodium monensin increased the NDF and STC intake and the DM degradability. When crude glycerine was combined with either sodium monensin or essential oil, there was a reduction in DM, NDF and STC intake and an increase in DM and CP degradability of the diets. The adding crude glycerine to essential oil diets reduced the CH4 production. Sodium monensin treatments reduced DM and NDF intake and the production of total gas, CH4, total VFA and acetic acid concentration. In conclusion, the adding crude glycer‐ine (200 g/kg DM) with either sodium monensin (0.03 g/kg DM) or essential oil (0.5 g/kg DM) can be utilized in diets for Nellore cattle without causing detrimental effects on feed intake and improving the DM degradability. |
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Palavras-Chave: |
glycerol; growth promoters; Nellore; product. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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Marc: |
LEADER 02294naa a2200253 a 4500
001 1128564
005 2019-07-08
008 2019 bl uuuu u00u1 u #d
100 1 $aALMEIDA, M. T. C.
245 $aEffect of adding crude glycerine to diets with feed additives on the feed intake, ruminal degradability, volatile fatty acid concentrations and in vitro gas production of feedlot Nellore cattle.$h[electronic resource]
260 $c2019
520 $aThe effects of adding crude glycerine with sodium monensin or essential oils to beef cattle diets on the intake, degradability of DM and nutrients, rumen concentration of volatile fatty acids (VFA) and in vitro gas production were evaluated. Five ruminally cannulated Nellore steers were randomly assigned to a 5 × 5 Latin square design. The treatments were as follows: CONT, without crude glycerine and additives; EO, with essential oils and without crude glycerine; MON, with sodium monensin and without crude glycerine; EOG, with essential oils and crude glycerine; MONG, with sodium monensin and crude glycerine. Treatments with essential oil and sodium monensin increased the NDF and STC intake and the DM degradability. When crude glycerine was combined with either sodium monensin or essential oil, there was a reduction in DM, NDF and STC intake and an increase in DM and CP degradability of the diets. The adding crude glycerine to essential oil diets reduced the CH4 production. Sodium monensin treatments reduced DM and NDF intake and the production of total gas, CH4, total VFA and acetic acid concentration. In conclusion, the adding crude glycer‐ine (200 g/kg DM) with either sodium monensin (0.03 g/kg DM) or essential oil (0.5 g/kg DM) can be utilized in diets for Nellore cattle without causing detrimental effects on feed intake and improving the DM degradability.
653 $aglycerol
653 $agrowth promoters
653 $aNellore
653 $aproduct
700 1 $aPASCHOALOTO, J. R.
700 1 $aPEREZ, H. L.
700 1 $aCARVALHO, V. B.
700 1 $aHOMEM JÚNIOR, A. C.
700 1 $aFAVARO, V. R.
700 1 $aBLAIR, H. T.
700 1 $aEZEQUIEL, J. M. B.
773 $tJournal of Animal Physiology and Animal Nutrition, New Jersey$gv. 103, p. 988-996, 2019.
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