Fig. 2From: Effects of Bacillus subtilis on growth performance, serum parameters, digestive enzyme, intestinal morphology, and colonic microbiota in pigletsEffects of dietary B. subtilis supplementation on colonic microbial community structures of piglets. a Represents PCoA analyze based on the weighted UniFrac distance matrixes, b represents NMDS analyze based on the weighted UniFrac distance matrixesBack to article page