The best induction medium is DCR or GD medium supplemented with Img/L KT and 0.2mg/L BA, and differentiation rate of the dormant buds is 95.7 and 94.5%, respectively.

• 最佳诱导培养基为DCR或GD+KT1mg/L+IBA0.；2mg/L，潜伏芽分化率分别为95