%0 Journal Article %T The Effect of Physically Effective Fiber and Soy Hull on the Ruminal Cellulolytic Bacteria Population and Milk Production of Dairy Cows %A Valizadeh, Reza %A Behgar, Mehdi %A Mirzaee %A Naserian, Abbas Ali %A Vakili, Seyed Alireza %A Ghovvati Roudsari, Shahrokh %J Asian-Australasian Journal of Animal Sciences %@ 1011-2367 %D 2010