Fig. 5From: Identification of genes associated with the biosynthesis of unsaturated fatty acid and oil accumulation in herbaceous peony ‘Hangshao’ (Paeonia lactiflora ‘Hangshao’) seeds based on transcriptome analysisCluster analysis of DEGs in the lipid metabolism pathway of Paeonia lactiflora ‘Hangshao’ seeds. a Hierarchical clustering dendrogram of DEGs in lipid metabolism. The red highlighting indicates genes that were highly expressed, whereas the blue highlighting indicates genes with low expression. b The four cluster groups with different gene expression patternsBack to article page