On the MS culture medium containing seme phytohormones, regenerated Bulbus Fritillariae Cirrhosaecan induce without low temperature callus which differentiates into a plant.

• 川贝母再生鳞茎在一定激素组合的MS培养基上．可不经低温直接产生愈伤组织并进一步分化成小植株。