摘要
泰丰优6139是绵阳市农业科学研究院利用不育系泰丰A与自育恢复系绵恢6139配组育成的优质杂交中籼新组合,具有丰产稳产性好、米质优等特点,2020年通过四川省农作物品种审定委员会审定。介绍了该组合的亲本来源和选育经过、特征特性、栽培和制种技术要点。
Taifengyou 6139,derived from Taifeng A and Mianhui 6139,is a new medium indica hybrid rice combination developed by Mianyang Agricultural Research Institute.It is characteristic of stable and high yield and good grain quality.It was registered and released by Sichuan Provincial Crop Variety Appraisal Committee in 2020.The parental source,breeding process,characteristics and key technical points in cultivation and hybrid seed production were introduced in this paper.
作者
余华清
刘定友
杨伟
李春财
项祖芬
廖爽
郑腾达
YU Huaqing;LIU Dingyou;YANG Wei;LI Chuncai;XIANG Zufen;LIAO Shuang;ZHENG Tengda(Mianyang Agricultural Research Institute,Mianyang,Sichuan 621023,China)
出处
《杂交水稻》
CSCD
北大核心
2023年第2期80-82,共3页
Hybrid Rice
基金
国家水稻产业技术体系项目(CARS-01-97)
四川省“十四五”水稻育种攻关项目(2021YFYZ0016)。
关键词
杂交水稻
泰丰优6139
高产
优质
选育
hybrid rice
Taifengyou 6139
high yield
good quality
breeding
