Fig. 1From: Effects of drinking water supplementation with Lactobacillus reuteri, and a mixture of reuterin and microcin J25 on the growth performance, caecal microbiota and selected metabolites of broiler chickensPrincipal coordinates analysis (PCoA) of bacterial communities in the cecal digesta of broilers (based on the Bray distance). PC = basal diet with antibiotic bacitracin, NC = basal diet without antibiotic, 10RJ = basal diet with 5 mmol/L reuterin and 0.08 μmol/L J25 in drinking water. P < 0.18Back to article page