Effect of Partial Substitution of Ration’s Soybean Meal by Biologically Treated Feathers on Rumen Fermentation Characteristics (in vitro)

Siham A. Ismail, Azza M. Abdel-Fattah, Mohamed A. Emran, Hossam H. Azzaz, Mamdouh S. El-Gamal and Amal M. Hashem

Pakistan Journal of Biological Sciences 21 ( 3 ): 110 - 118 , 2018