%0 Journal Article %T Effect of dietary crude protein level and degradability on ruminal fermentation and nitrogen utilization in lactating dairy cows %A Hristov, A. N. %A Etter, R. P. %A Ropp, J. K. %A Grandeen, K. L. %J Journal of Animal Science %V 82 %N 11 %P 3219-3229 %@ 0021-8812 %D 2004-11-01 %~ DeepDyve