Fig. 4

Graphical representation of syntenic relationship between the genetic linkage map and the physical map of P. tuoliensis. Linkgage groups (LG) are depicted in colors at the left side of the circle, and the physical map, i.e., the corresponding scaffolds are at the right side of the circle. Lines of the same colors connect the markers on LGs and physical positions on scaffolds. The diagram was plotted using Circos 0.69 [51]