Figure 4

Changes in the six distinct bacterial phyla in sow gut of feeding sows diets supplemented with lysozyme. (A) Bacteroidetes, (B) Actinobacteria, (C) Tenericutes, (D) Spirochaetes, (E) Proteobacteria, and (F) Euryarchaeota. Data are presented as means ± SEM (n = 6). Con. = control, LZM 150 = control diet + lysozyme 150 mg/kg, LZM 300 = control diet + lysozyme 300 mg/kg. A, B, significant effect of treatment (values with different uppercase letters are significantly different, P < 0.01), and a, b significant effect of treatment (values with different lowercase letters are significantly different, P < 0.05).