Research Article

Microsatellite Markers Reveal Genetic Diversity and Relationships within a Melon Collection Mainly Comprising Asian Cultivated and Wild Germplasms

Figure 2

Genetic structure of the 191 melon accessions revealed by principal component analysis (PCA) (a) and STRUCTURE analysis (b). The symbols and colors for the accessions correspond to those of the Figure 1. TC, TN, and W represent thick-skinned, thin-skinned, and wild accessions, respectively.
(a)
(b)