The rooting percentage of shoot cuttings were more than 90% under ex vitro conditions with peat moss medium in plastic shallow cases arched by a lower plastic film tent to keep a high humidity.

• 用塑料盘盛装腐苔藓基质,扣塑膜小棚保湿的简易设备进行试管外扦插,生根率达90%25以上。