%0 Conference Proceedings %T Ruminal, fecal and urine pH of Holstein steers fed diets containing barley grain and(or) sugar beet pulp %A Mojtahedi, Mohsen %A Danesh Mesgaran, Mohsen %A Heravi Moussavi, Alireza %A Tahmasbi, Abdol Mansour %J American Dairy Science & American Animal Science Joint Meeting %D 2008