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。 Foy A is through the system of breeding to maintain and then transformed from the wild sterile line. With good fertility, high out-of-date rates, high resistance to rice blast, strong co-ordination, good quality rice, ideal growth period, recoverability and other fine features. Has passed the provincial appraisal. Equipped with Fuyou 77, Fuyou 63 and other combinations, the performance of high yield, anti-plague, high-quality, has begun to promote both inside and outside the province.