L-Glutamine Supplementation Alleviates Constipation during Late Gestation of Mini Sows by Modifying the Microbiota Composition in Feces

Figure 3

Relative abundance of (represents constipation group) and (represents 1.0% Gln group) at the phylum level (a), order level (b), and genus level (c). Each color represents the percentage of the levels in the total effective tags of each group.

(a)

(b)

(c)