【摘要】 泸恢23系四川省农科院水稻高粱研究所用泸恢602与万恢88的杂交后代与绵恢725杂交后系谱选择育成的重穗型迟熟恢复系,具有农艺性状优良、稻米品质较优、抗性较强、恢复力强、配合力高等特点。该恢复系所配组合川谷优23丰产、稳产性较好,适应性广,于2015年通过国家品种审定。更多还原

【Abstract】 Luhui 23,developed through crossing Mianhui 725 with the progeny of Luhui 602 / Wanhui 88 and pedigree selection by the Rice Research Institute,Sichuan Academy of Agricultural Sciences,is a heavy-panicle latematuring restorer line in rice. It is characteristic of good agronomic characters,relatively fine grain quality,good blast resistance,strong restoring ability and high combining ability. Derived from it,Chuanguyou 23( Chuangu A /Luhui 23),showing stable high yield and wide adaptability,was registered and released for commercial production by the National Crop Variety Appraisal Committee in 2015.更多还原