摘要
08是广西农科院水稻研究所以自育恢复系桂227(七桂占)为父本,油占8号为母本杂交,经过多代定向选择育成的感温型中熟优质恢复系,具有株叶型好、分蘖力强、花粉量大、抗性较好、配合力强、恢复力高、米质优、中熟等特点,所配组合绮优08(绮A/08)表现中熟、优质和高产,2006年通过广西农作物品种审定。
08 is a thermo-sensit＇ive medium maturity and fine-quality rice restorer line, which is derived from the cross of the restorer line Gui 227 or Qiguizhan as male and Youzhan 8 as female and developed by the Guangxi Rice Research Institute. It is characteristic of good plant type, strong tillering ability, heavy pollen load, good disease resistances, high combining ability, strong restoring ability, good grain quality and medium maturity. Among its hybrids, Qiyou 08 showed high-yielding ability, good grain quality and medium maturity and was certified and registered by the Guangxi Zhuang Autonomous Region Crop Variety Appraisal Committee in 2006.
出处
《杂交水稻》
CSCD
北大核心
2008年第5期10-12,共3页
Hybrid Rice
基金
广西科技厅"十五"攻关项目(桂科攻133005-C)
关键词
杂交水稻
恢复系
08
优质
选育
hybrid rice
restorer line
08
good grain quality
breeding
