---

作 者 ：李季航;向珣朝;何立斌;张楷正;李平

期 刊 ：作物学报 2006年 32卷 12期 页码：1779-1787

关键词：MAS；杂交稻；玉米pepc基因；光合特性；高光效育种；

Keywords:Marker-assistant selection (MAS), Hybrid rice, Maize pepc gene, Photosynthetic Characteristic, High photosynthetic efficiency breeding,

摘 要 ：用玉米pepc基因的特异性引物对转育pepc基因的后代材料进行分子标记辅助选育（MAS），成功地培育出与轮回亲本蜀恢881遗传相似度达97.09%~99.03%的改良蜀恢881，用此改良恢复系与3个不育系冈46A、776A、2480A形成组合。结果表明,（1）自行设计的pepc基因特异性引物能对基因进行准确的筛选，而且玉

Abstract:Posterity materials carrying maize pepc gene has been successfully applied into marker-assisted selection (MAS) by using specific primer of maize pepc gene, and the improved Shuhui881 with pepc gene has been obtained. The improved Shuhui 881 was similar to its backcross pa

---