Fig. 4From: Metatranscriptomic analysis of colonic microbiota’s functional response to different dietary fibers in growing pigsRelative abundances (percentage) of microbial genera significantly affected by RPS (a), INU (b) and PEC (c) in the pigs’ colon. CON, control diet; RPS, raw potato starch-enriched diet; INU, inulin-enriched diet; PEC, pectin-enriched diet. The FDR was calculated based on the p-value. *FDR < 0.05, **FDR < 0.01, ***FDR < 0.001Back to article page