Widely Targeted Metabolomics Analysis Reveals Key Quality-Related Metabolites in Kernels of Sweet Corn

Figure 4

The enriched KEGG pathway terms covered by differential metabolites among three sweet corn cultivars. Rich factor is the percentage of the differential metabolite numbers in the corresponding pathway to the total annotated metabolite numbers in this pathway. The dot refers to the JBT_vs_JZY, the triangle represents the JBT_vs_CPL, and the square appoints to the JZY_vs_CPL. The size of the dots indicates the number of differential metabolites in the corresponding pathway.