Memorias de investigación
Communications at congresses:
Efficacy of the combined use of acids and heat to protect protein from sunflower meal against rumen degradation: 1. metabolizable protein supply
Year:2009

Research Areas
  • Animal production

Information
Abstract
This study was aimed to evaluate, through in situ methods, the efficiency of this treatment on SFM using malic or phosphoric acids on the net supply of metabolizable CP. Effects to use the rate of comminution of particles (kc) in addition to that of their outflow from the rumen (kp) to estimate the digestive availability were also examined. The study show the convenience to consider the rate of particle comminution to a correct in situ feed evaluation, as well as a large increase of the protein digestive efficiency with the protective treatments with any of both acids.
International
Si
Congress
XI th International Symposium on Ruminant Physiology
960
Place
Clermont -Ferrand, Francia
Reviewers
Si
ISBN/ISSN
9789086861194
Start Date
06/09/2009
End Date
09/09/2009
From page
116
To page
117
Ruminant physiology. Digestion, metabolism, and effects of nutrition on reproduction and welfare 116-117. (eds. Y Chilliard, F Glasser, Y Faulconnier, F Bocquier, I Veissier and M Doreau)
Participants

Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Producción Animal
  • Departamento: Producción Animal