杂交稻新品种秋优125亲本特征特性及制种技术  

Characteristics of New Hybrid Rice Species Qiuyou 125 and Its Seed Production Techniques

作　　者：刘娟[1] 江文清[1] 谢冬容[1] 周仕全[1] 邱慧明[1] 邓云[1] 刘梦莹[1] 

机构地区：[1]福建省南平市农业科学研究所,福建建阳354200

出　　处：《福建稻麦科技》2012年第2期6-8,共3页Fujian Science and Technology of Rice and Wheat

基　　金：农业科技推广项目"抗病优质杂交水稻新品种良种繁育及示范推广";福建省科技重大专项"粮食作物育种技术研究"(2008NZ01-1);国家水稻产业技术体系南平综合试验站

摘　　要：秋优125是南平市农科所用湖南省农科院选育的不育系秋香A与自育恢复系南恢125配组而成的籼型杂交晚稻品种,具有丰产性好、熟期适中、熟期转色好等特点,2010年通过福建省农作物品种审定委员会审定。介绍了秋优125双亲的特征特性及高产制种技术。Qiuyou 125 was a late indiea hybrid rice combination, deriving from sterile line Qiuxiang A of Hunan Academy of Agrieuhure Sciences and serf-fertile restoring line Nanhui 125, with the traits of good yielding ability, moderate mature period and good eolour in mature period. It was examined and approved by Fujian province crops variety examine and approve committee in 2010. This study introduced the parental characteristics of Qiuyou 125 and its high yield seed production teehniaues.

关 键 词：杂交水稻 秋优125 特征特性 制种技术 

分 类 号：S511.21[农业科学—作物学]