The MS medium supplemented with 6-BA 1.0mg/L and NAA 0.1mg/L adapts to inducing the hybrid F 1 burgeoning and the multiplication coefficient may reach 3.5,and the hybrid F1 can root on the MS medium with NAA 0.1mg/L.

• 发现MS+ 6 BA 1.；0mg/L +NAA 0