Keywords = milk yield and its composition
EFFECT OF USING SOME FIBROLYTIC ENZYMES IN THE RATION ON LACTATING GOATS PERFORMANC

Volume 20, Issue 2 Special, November 2017, Pages 1-9

G. E. Aboul-Fotouh; G. M. El-Garhy; A. M. Abd El-Mola; G. A. Mousa; H. H. Azzaz