摘要
南恢397是用桂33作母本与明恢63杂交选育而成。该恢复系形态性状优良、茎秆粗壮,恢复力强、恢复谱较广、配合力特性好,花粉量多、制种产量高。用南恢397配制的汕优397具有高产稳产、适应性广、生育期适中、结实率高、米质较好等优点,1996年通过福建省品种审定。
Nanhui 397 was bred by using Gui 33 as the female parent crossed with Minghui 63.The restorer line has superior morphological traits,a sturdy stem,strong restoring ability,good combing ability,along with quantities of pollens and high seed produciton yield.Hybrid Shanyou 397 derived by Nanhui 397 is characteristic of high and stable yield,extensive adaptability,moderate growth duration,high rate of filled grain and good rice quality.It was released in Fujian Province in 1996.
出处
《福建农业学报》
CAS
1999年第4期1-5,共5页
Fujian Journal of Agricultural Sciences
基金
福建省科委水稻育种攻关课题!(96- Z- 14 9)
关键词
杂交稻
恢复系
南恢397
选育
Hybrid rice
Restorer line
Nanhui 397
Breeding
