安徽农业科学2016，Vol.44Issue(20)：44-45,2.
水稻籼型光温敏核不育系F133S的选育研究
Breeding of Indica PTGMS Line F133S in Rice
汪华春1
作者信息
- 1. 合肥丰乐种业股份有限公司，安徽合肥230031
- 折叠
摘要
Abstract
Derived from the cross of 1892S(as the female) and R3061(as the male),F133S is a new photo-thermo-sensitive genetic male sterile line in Indica rice.It was bred after six years and 12 generations of directional selection under the condition of low temperature stress .F133S showed the characteristics of low critical temperature , complete and stable male sterility,panicles with many spikelets, good blast resistance, good grain quality, high combining ability and favorable outcrossing habits .F133S was certified by Anhui Provincial Crop Variety Release Com-mittee in 2013.In this research, breeding process and characteristics of F133S were introduced, aiming at further popularizing and applying this variety.关键词
籼稻/光温敏不育系/F133S/选育/应用Key words
Indica rice/PTGMS line/F133S/Breeding/Application分类
农业科技引用本文复制引用
汪华春..水稻籼型光温敏核不育系F133S的选育研究[J].安徽农业科学,2016,44(20):44-45,2.
