Utilizing this system, more than 50% hygromycin resistance selection efficiency was obtained with callus derived from young embryo (DREW, japonica ) and young panicle (D Shan B, indica ) as receptor, some regenerated plants were acquired.

• 依据该体系,以粳籼DREW 的幼愈伤组织和籼稻D汕B的幼穗愈伤组织为受体,经农杆菌AGL1/pCAMBIA1301转化后, 获得了超过50%25 的潮霉素抗性愈伤筛选率, 并获得再生植株。