Through the gene gun to transfer the AWTE CTB plant expression vector pBVG ny2 which containing NPTII and GUS gene into the soybean tissue.

• 把 AWTE- CTB融合基因构建到植物表达载体 p BVG- ny2上 ,通过基因枪导入法 ,转化大豆幼胚分生组织。