合系42号AGP转基因株系产量性状研究  

Study on Yield Traits of AGP Gene Transgenic Rice Hexi 42

作　　者：刘吉新[1] 贺静[2] 赵国珍[1] 世荣[1] 陈国新[1] 杜鹃[1] 张云孙[2] 

机构地区：[1]云南省农科院,云南昆明650205 [2]云南大学生物技术系,云南昆明650091

出　　处：《云南大学学报（自然科学版）》2001年第1期71-73,76,共4页Journal of Yunnan University(Natural Sciences Edition)

基　　金：云南省自然科学基金重点项目!(96C0 0 3Z)

摘　　要：粳稻品种合系 42号经AGP基因导入后 ,得到性状稳定的转基因株系 ,经品比试验 ,有 1个株系的产量高于对照且有显著差异 .初步认为转基因水稻材料可能是通过提高结实率来提高产量 .transgenic lines with stable characters were obtained after introducing AGP gene into Japonica rice Hexi 42.The comparative experiment of different lines from transgenic Hexi 42 showed that B-4—one of the lines had the higher yield than control and remarkable variance.The result that transgenic plants increased their yield by promoting fullness of the seeds is preliminarily conculuded.

关 键 词：AGP基因 转基因水稻 产量性状 粳稻 合系42号 结实率 经济性状 抗性 产量分析 

分 类 号：S511.220.3[农业科学—作物学]