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利用Basta抗性选择技术快速检测转Bt基因水稻及杂交后代群体单株。试验表明 :阳性单株在田间有良好的抗螟虫性能 ;利用Bar基因能快速鉴定转Bt基因水稻及利用Bar基因进行辅助选择
Basta resistance selection technique was used to rapidly detect single transgenic plants of Bt transgenic rice and hybrid progenies. The results showed that the positive plants had good resistance to stem borers in the field. The Bar gene was used to rapidly identify transgenic Bt rice and Bar gene