Fig. 3.

Principal coordinate analysis (PCoA) plots based on the unweighted UniFrac distances showed distinct clusters in the bacterial structure between (A) treatment (CON vs. RES), (B) diet (HC vs. HF) and (C) time (12 vs. 24 h). Samples belonging to different treatments (CON: blue, RES: red), diets (HC: green, HF: orange) and times (12 h: light blue; 24 h: light red) are differentiated by colours. CON and RES mean diet not supplemented or supplemented with resveratrol respectively. HC and HF mean high‐concentrate and high‐forage diets respectively.