Fig. 8

Stacked bar plot showing the relative abundance of bacterial phyla in the jejunum, ileum, and distal colon of enterotoxigenic E. coli F18 challenged pigs fed diets supplemented with probiotics on d 21 post inoculation (A). Violin plot showing the relative abundance of individual bacterial phylum (B). ^a-cMeans without a common superscript are different (P < 0.05). Each least squares mean represents 7–10 observations. PRO1 = Bacillus subtilis DSM 32540; PRO2 = Bacillus pumilus DSM 3253