籼型恢复系镇恢46的选育  

Breeding of Indica Restorer Line Zhenhui 46 in Rice

作　　者：李闯[1] 曾生元[1] 盛生兰[1] 周义文[1] 林添资[1] 景德道[1] 余波[1] 钱华飞[1] 龚红兵[1] 

机构地区：[1]江苏丘陵地区镇江农业科学研究所,江苏句容212400

出　　处：《杂交水稻》2015年第4期9-10,共2页Hybrid Rice

基　　金：长江中下游强优势水稻杂交种的创制与应用(2011AA10A101)

摘　　要：镇恢46是江苏丘陵地区镇江农业科学研究所用镇恢129×镇恢084的F1作母本、镇恢084作父本回交,于2002年育成的籼型恢复系。该恢复系具有株型好、稻米品质优、抗白叶枯病、恢谱广、恢复力强等优良特性,所配组合镇籼优146(镇籼A/镇恢46)于2014年通过江苏省品种审定。Derived from the cross of Zhenhui 129 / Zhenhui 084∥Zhenhui 084,Zhenhui 46 is an indica rice restorer line developed by Zhenjiang Agricultural Research Institute for Hilly Area in 2002. It is characteristic of good plant type,fine grain quality,bacterial leaf blight resistance,strong and broad-spectrum restoring ability. Its hybrid Zhenxianyou 146（ Zhenxian 1A / Zhenhui 46） was registered and released for commercialization by Jiangsu Provincial Crop Variety Appraisal Committee in 2014.

关 键 词：水稻 恢复系 镇恢46 选育 

分 类 号：S511.03[农业科学—作物学] S334