Figure 1
From: Genetic diversity of strawberry germplasm using metabolomic biomarkers

(A,B) Anatomic structures of domesticated and wild strawberry accessions. Bars = 1 cm. (C) Principal component analysis (PCA) of strawberry accessions based on primary and secondary metabolite profiles. Score plots of the PCA, domesticated (squares) and wild (circles) strawberry accessions. Green symbols, green stage; orange symbols, white stage; red symbols, red stage.