RC1(3+4), ALC(5)141 and LC1(5)57-4 deriving from 9248-6 lost one band based on the AFLP primer pair, 92S08/92G08. 4. The Pot2-PCR based fingerprints showed that lineage closely related to the cultivar with given R-genes.

• 92S08/92G08 引物对揭示3 个来自9248-6的菌株与其亲本菌株相比,缺失1 条带。