Seventy pairs of SSR primers amplified 211 allelic loci with 3.01 per SSR primer pair in the 11 cultivars. The polymorphic primers occupied 84.29%. Xgwm294 and BARC061 could divide the 11 cultivars.

• 70对SSR引物在11个品种间扩增出211个等位变异；平均每个引物3.；01个；84