籼型三系不育系华6A的选育  

Breeding of Indica CMS Line Hua 6A in Rice

作　　者：张宗良[1] 胡桂英 徐金仁[1] 魏利敏 

机构地区：[1]上饶师范学院生命科学学院,江西上饶334000 [2]江西惠农种业有限公司,江西宜黄344400 [3]玉山县种子管理站,江西玉山334700

出　　处：《杂交水稻》2018年第1期8-9,共2页Hybrid Rice

摘　　要：华6A是江西惠农种业股份有限公司用吉丰B与中百B的杂交后代与吉丰A测交并连续回交转育而成的籼型三系不育系,2016年通过江西省品种审定委员会技术鉴定,所配组合华6优1301于2017年2月通过江西省品种审定委员会审定。Hua 6A, derived from the testcrosses of Jifeng A and the selected plants in the progeny of the cross between Jifeng B and Zhongbai B and their successive backcrosses, is a new Indica CMS line in rice developed by Jiangxi Huinong Seed Industry Co., Ltd.. It was technically identified by Jiangxi Provincial Crop Variety Appraisal Committee in 2016, and its hybrid Hua 6 You 1301 （Hua 6A/R1301） was registered and released for commercial production by the committee in February, 2017.

关 键 词：杂交水稻 不育系 华6A 选育 

分 类 号：S511.03[农业科学—作物学] S334