水稻高效育种技术研究  

Study on High-effective Breeding Technique of Rice

作　　者：牛景[1] 邹美智[1] 李艳萍[1] 孙海波[1] 周维[1] 

机构地区：[1]天津市水稻研究所,天津300112

出　　处：《天津农业科学》2004年第3期35-38,共4页Tianjin Agricultural Sciences

基　　金：天津市重大农业攻关项目(993121211)

摘　　要：在水稻育种中,采用高新技术+常规技术+异地加代,使优质、丰产、早熟、抗病等优良基因经过重组,在育成品种中得到聚合,1998年配组合,1999年选出稳定品系,2002年通过品种审定。整个育种过程仅用了4年多时间,实现了水稻育种的快速高效。In the rice breeding- high-tech plus common technique plus technique of speeding up in different places were adopted to gather excellent genes with good quality- high production- early mature- and resistance to disease after its reorganization. In 1998 matching and combination were carried out- in 1999 the stable variety was selected- and in 2002 the variety was examined and approved. The whole breeding process only spent 4 years- and realize the fast and effective breeding in rice.

关 键 词：水稻 育种 抗病性 品质 产量 

分 类 号：S511.035[农业科学—作物学]