A molecular genetic map for Chinese cabbage was constructed based on AFLP, RAPD and SSR markers using DNA samples extracted from a doubled haploid (DH) population obtained through microspore culture from the F1 between two homozygous parents: 91-112 and T12-19. QTLs analysis of Chinese cabbage resistance to TuMV was also carried out. The main results are as follows:
⑴ The efficiency of different molecular markers used in construction of genetic map was evaluated. 20 polymo...