Fig. 9

Different taxa microbe analysis in cecal contents based on LEfSe method. A Cladogram of the microbe structure axis. The circles from inside to out represent the classification level (phylum, class, order, family, and genus). The color of circles with letters mean that the bacteria was higher at CON, ST, ACL or ACH respectively, the diameter of each circle is proportional to the abundance of the group. LEfSe bar at phylum (B) and genus (C) level. The default parameters were LDA score > 2 and P < 0.05. Different-colored regions represent different constituents (blue: CON, red: ST, green: ACL, pink: ACH). CON, control group; ST, Salmonella infected group; ACL, low dose of anthocyanin group; ACH, high dose of anthocyanin group