Figure 6

KEGG enrichment circle diagram of DAMs. (A) NDO vs CDO; (B) NFO vs CFO. Among them, the first circle from outside to inside is the pathway of the first 20 enrichment, and the outside circle is the coordinate scale of the number of differential metabolites. Different colors represent different superclasses. The second circle is the number of differential metabolites in the pathway and the −log₁₀Q value. The more the number of differential metabolites, the longer the strip, the smaller the −log₁₀Q value, and the redder the color. The third circle is the bar chart of the proportion of up-regulated and down-regulated differential metabolites. Dark purple represents the proportion of up-regulated differential metabolites, and light purple represents the proportion of down-regulated differential metabolites. The specific values are shown below. The fourth circle is the Rich Factor value of each pathway, the background grid line, each grid represents 0.1.