Diploid Musa acuminata genetic diversity assayed with sequence-tagged microsatellite sites

The sequence-tagged microsatellite site (STMS) discrimination potential was explored using nine microsatellite primer pairs. STMS polymorphism was assayed by nonradioactive urea-polyacrylamide gel electrophoresis. Genetic relationships were examined among 59 genotypes of wild or cultivated accessions of diploid Musa acuminata. The organization of the subspecies was confirmed and some clone relationships were clarified.