高产优质杂交早稻“金优F6”的选育及其应用  

Breeding and Application of "Jinyou F6"—a High Yield and Quality Hybrid Early Rice Variety

作　　者：肖叶青[1] 陈大洲[1] 张俊才[1] 邬文昌[1] 胡兰香[1] 皮勇华[1] 谷德平[1] 

机构地区：[1]江西省农业科学院水稻研究所,江西南昌330200

出　　处：《江西农业学报》2004年第1期6-10,共5页Acta Agriculturae Jiangxi

基　　金：国家科技产业重大项目-国家早稻品质改良科技产业工程江西分项。

摘　　要："金优F6"是用自选的强恢复系"F6"(10-35//桂99/明恢63)与"金23A"配组育成的早籼新组合。该组合高产、稳产、米质优、适应性广、制种产量高,全生育期115d左右,单产7.5t/hm2左右,2002年通过了江西省农作物品种审定。介绍了该组合的特征特性和栽培、制种技术要点。Jinyou F6' is a new hybrid early rice combination bred from the crossing between 'Jin 23A' and 'F6' (a strong restoring line—10-35//Gui 99/Minghui 63). The rice combination has high and stable yield, good quality, extensive adaptability and high seed production, its total growth and developmental duration is about 115 days and yield is 7.5 t/hm^2 or so. In 2002, this new combination had passed the examination and approval of Jiangxi Crop Varieties Committee. In this paper, the author introduced the characters and main cultural techniques of 'Jinyou 6'.

关 键 词：早稻 金优F6杂交组合 选育 产量表现 特征特性 栽培技术 制种技术 应用前景 

分 类 号：S511.31[农业科学—作物学]