Fig. 6From: Integrated metabolomics and transcriptomics analysis during seed germination of waxy corn under low temperature stressKEGG annotations and enrichment of DEGs between N28 and N67 under LT stress. Y-axis represents the KEGG pathway. X-axis represents Rich factor. The greater the Rich factor is, the greater the degree of enrichment is. The larger the point is, the greater the number of differential genes enriched in the pathway is. The redder the color of the dot is, the more significant the enrichment isBack to article page