Figure 1. Effect of dietary treatments on phylum relative abundance of the ruminal bacterial community.

N = 8 for each treatment. LN = Leymus as the only roughage with No calcium salts of fatty acid, LC = Leymus as the only roughage with Calcium salts of fatty acids, AN = Alfalfa replace 50% leymus with No calcium salts of fatty acids, AC = Alfalfa replace 50% leymus with Calcium salts of fatty acids.