%0 Conference Proceedings %T Effect of varying sources of protein in glucogenic dairy diets on in vitro rumen microbial nitrogen yield %A EYNI, BEHNAZ %A Danesh Mesgaran, Mohsen %A Vakili, Seyed Alireza %A Valizadeh, Reza %J 10th International Symposium on the Nutrition of Herbivores %D 2018