Influence of the nature of the energy source in the concentrate on the concentration and molar proportions of volatile fatty acids in rumen of sicilo-sarde sheep breed

摘要

The effect of the nature of the source of energy supplementation on ruminal pH, concentration of volatile fatty acids (VFA) and the proportions of the main acids in the rumen of the dairy Sicilo-Sarde breed were evaluated. Four rams with an average live w