论文部分内容阅读
转基因抗虫水稻“华恢1号”是由华中农业大学培育的高抗鳞翅目害虫转基因水稻品系。外源基因是由我国科学家人工改造合成的苏云金芽胞杆菌(简称Bt)杀虫蛋白融合基因cry1Ab/cry1Ac,受体品种是水稻三系恢复系“明恢63”。“华恢1号”与“珍汕97A”所配的杂交组合为“Bt汕优63”。
Transgenic insect-resistant rice “Hua Hui 1 ” is a high resistance Lepidoptera pest transgenic rice line cultivated by Huazhong Agricultural University. The exogenous gene is the cry1Ab / cry1Ac gene of Bacillus thuringiensis (Bt) insecticidal protein synthesized by Chinese scientists. The receptor type is the three-line restorer line of “Minghui 63”. “Hua Hui 1 ” and “Zhenshan 97A ” with the hybrid combination of “Bt Shanyou 63 ”.