水稻光温敏核雄性不育系选育研究  

Studies on the Breeding of PTGMS-Line in Rice

作　　者：杨远柱 唐平徕 

机构地区：[1]湖南亚华种业科学院,长沙410116

出　　处：《种子》2001年第2期12-14,共3页Seed

基　　金：湖南省中青年科技基金资助项目!(970 9);湖南省两系法杂交水稻研究协作组课题!(0 1 - 961 - 0 1 )

摘　　要：作者通过总结从事水稻光温敏核雄性不育系选育实践 ,就光温敏核雄性不育基因来源 ,育性转换临界温度 。Author,by concluding the practice on the selection to pyotoperiod temperature sensitive genic male sterile strain in rice,expounds his viewpoints on the origin of photoperiod temperature sensitive genic male sterile gene,the sterile critical temperature,the methods of generation selection and the selective criterions of the several important agro performance of the utility type of photoperiod temperature sensitive genic male sterile strain.

关 键 词：水稻 光温敏核不育系 选育 核不育基因来源 育性转换临界温度 世代选择方法 

分 类 号：S511[农业科学—作物学] S334.5