Effect of Exogenous Fibrolytic Enzyme Application on Productive Response of Dairy Cows at Different Lactation Stages

N.E. El-Bordeny, A.A. Abedo, H.M. El-Sayed, E.N. Daoud, H.S. Soliman and A.E.M. Mahmoud

Asian Journal of Animal and Veterinary Advances 10 ( 5 ): 226 - 236 , 2015