Fig 12.

Colonic concentrations of indole, skatole, SCFAs, and bioamines of offspring piglets at 65, 95, and 125 days old. Different lowercase letter mean a significant difference (P < 0.05). (a) Concentrations of indole and skatole; (b−d) concentrations of SCFAs; (f−g) concentrations of bioamines. C, control group; SOA, antibiotic supplementation in sow-offspring diets; SOP, probiotic supplementation in sow-offspring diets; SOS, synbiotic supplementation in sow-offspring diets. The replicates per group at 65 days old were 8. The replicates of the C, SOA, SOP, and SOS groups at 95 days old were 8, 8, 8, and 7, respectively. The replicates of the C, SOA, SOP, and SOS groups at 125 days old were 8, 5, 6, and 6, respectively.