<b><em>In situ</em> degradability of corn silages prepared with bacterial and/or enzymatic inoculants</b> - DOI: 10.4025/actascianimsci.v28i1.658

  • Agda Luiza de Godoy Gimenes UEL
  • Ivone Yurita Mizubuti UEL
  • Fernanda Barros Moreira UEL
  • Elzânia Sales Pereira UNIOESTE
  • Edson Luis de Azambuja Ribeiro UEL
  • Rinaldo Masato Mori UEL
DOI: https://doi.org/10.4025/actascianimsci.v28i1.658

Abstract

The objective of this work was to evaluate the effects of the bacterial and/or enzymatic inoculants on corn silage degradation. The in situ technique was used in four adult steers in a 4x4 latin square design. The evaluated treatments were: CS (control silage), SBI (silage with bacterial inoculant), SBEI (silage with bacterial and enzymatic inoculant) and SEI (silage with enzymatic inoculant). There was no difference among treatments in soluble fraction (a), potential degradable fraction (b), fraction b rate of degradation (c), potential degradability (PD) and effective degradability (ED) of DM and OM. The ED of CP was higher in SEI treatment (63.13%) and lower in SBEI treatment (53.69%). The b fraction of NDF was higher for SBEI (74.13%) and lower for SBI (64.07%). The NDF indigestible residue (I) did not show any difference among treatments. The ADF b and I fraction and the c rate values did not show any difference among treatments.

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Author Biography

Fernanda Barros Moreira, UEL
Possui graduação em Medicina Veterinária pela Universidade Estadual de Londrina (1998), mestrado em Zootecnia pela Universidade Estadual de Maringá (2000) e doutorado em Zootecnia pela Universidade Estadual de Maringá (2001). Atualmente é professor - pesquisador da Universidade Estadual de Londrina. Tem experiência na área de Zootecnia, com ênfase em Avaliação de Alimentos para Animais, atuando principalmente nos seguintes temas: bovinos de corte, suplementação, qualidade da carne e forragicultura.
Published
2008-02-15
How to Cite
Gimenes, A. L. de G., Mizubuti, I. Y., Moreira, F. B., Pereira, E. S., Ribeiro, E. L. de A., & Mori, R. M. (2008). <b><em>In situ</em> degradability of corn silages prepared with bacterial and/or enzymatic inoculants</b&gt; - DOI: 10.4025/actascianimsci.v28i1.658. Acta Scientiarum. Animal Sciences, 28(1), 11-16. https://doi.org/10.4025/actascianimsci.v28i1.658
Issue
Vol 28 No 1 (2006)
Section
Pasture and forage utilization

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