Based on this study it could be concluded that YEFECAP can fully replace SBM in concentrate for dairy cows and improve
rumen fermentation, dry matter intake, nutrient digestibility, milk production and composition and economical return in
early lactating dairy crossbreds. However, further research is required to elucidate the possible mechanisms in the rumen of
feeding YEFECAP in the diets of lactating dairy cows especially fed on low-quality roughages such as rice straw.