The results indicated that the cpy-Sac B gene had been integrated into the genome of L formosa, and five transgentic plants were obtained.

• PCR-Southem检测结果显示,转基因美丽胡枝子扩增出的片段与探针能够杂交,插入美丽胡枝子基因组中的外源片段在核苷酸序列方面也与原基因一致;