Figure 6
From: Characterization and Metabolic Diversity of Flavonoids in Citrus Species
Metabolic diversity and population structure of 62 Citrus germplasms based on flavonoid metabolic profiling. (A) Heat map of metabolic diversity of flavonoids in 62 Citrus germplasms. (B) Neighbor-joining tree of 62 Citrus germplasms with 117 flavonoids. The five subgroups of the tree are represented by different colors. The scale bar indicates the simple matching distance.
