摘要
福伊Ａ是通过系统选育保持系进而改造而成的野败不育系。具有育性稳定，异交率高，高抗稻瘟，配合力强，米质好，生育期理想，可恢性好等优良特性。已通过省级鉴定。配成福优７７、福优６３等组合，表现高产、抗瘟、优质，已开始在省内外推广。
Fuyi A is a WA type CMS line developed through improving maitainer line by pedigree selection. It is characteristic of stable male sterility, high outcrossing rate, good combining ability, high blast resistance, fine grain quality, ideal maturity and being easily restored. The combinations of Fuyi A such as Fuyou 77, Fuyou 63, have been released to commercial production in some provinces, and show high yield, good quality and high resistance to blast.
出处
《杂交水稻》
CSCD
北大核心
1998年第3期8-11,共4页
Hybrid Rice
基金
福建省水稻育种攻关课题
关键词
籼稻
不育系
福伊A
选育
Indica rice
CMS line
Fuyi A
stable male sterility
breeding
