摘要：This research was conducted to develop SCARs (Seguence Characterized Amplified Regions) to anchor genomic linkage map in Vitis for important traits. RAPD marker from the map of an interspecific hybrid population of Cayuga White x Aurore were used in this study. in this study, 4 RAPD markers from linkage group III (p36f, OP10dt BC 389b and P232c) and 2 RAPD markers from linkage group IX (BC 374a and HB 374d) of Cayuga White x Aurore genomic maps were used. These markers were converted to the SCAR markers and tested in three other populations. These are 88.0514 Horizon x lllinoi 547-1, 89.064 Swenson Red x Flame Seedless, and Joannes Seyve 23-416 x lllinoi 547-1. From these SCAR markers developed from RAPD markers, two of them worked in the population tested. However the others did not work except its own populations.
