Fig. 3From: Integrated analysis of metabolome, transcriptome, and bioclimatic factors of Acer truncatum seeds reveals key candidate genes related to unsaturated fatty acid biosynthesis, and potentially optimal production areaCorrelation and KEGG pathways analysis of DMs and DEGs in stage 2 vs. 3 of A. truncatum seed. (A) Correlation heatmap of all the DMs (top) and DEGs (left) in stage 2 vs. 3 of A. truncatum seed. The red indicates the positive correlation and green indicates the negative correlation. (B) KEGG pathway enrichment showed DMs and DEGs in stage 2 vs. 3 of A. truncatum seedsBack to article page