Fig. 3
Amplification patterns of PmCG15–009-linked markers YTU103–101 (A) and CIT02g–17 (B) in genotyping resistant parent ShiCG15–009, susceptible parent Yannong 21, and randomly selected F2:3 families of ShiCG15–009 × Yannong 21. Lane M: pUC19/MspI; 1: ShiCG15–009; 2: Yannong 21; 3–7: homozygous resistant F2:3 families; 8–12: heterozygous F2:3 families; 13–17: homozygous susceptible F2:3 families. The black arrows were used to indicate the polymorphic bands linked to PmCG15–009