The inducing rate of bud initiation decreased with increasing explants diameter. The best induction was found on MS medium containing various hormones added with 6-BA 10 mg/L. Rooting on 1/2MS medium added with IBA 0.3mg/L was the most effec-tive.

• 在不同激素成分的MS培养基中，以6－BA（6－苄氨基嘌呤）10mg/L诱导的效果最佳，而在IBA（吲哚丁酸）0.；3mg/L的MS培养基中，幼苗的生根效果最佳。