摘要
特优669是福建农林大学作物遗传育种研究所用龙特浦A与恢复系R669配组育成的中、晚籼杂交稻新组合。该组合高产稳产、抗病、适应性广、制种易获高产。介绍了其制种技术要点。
Teyou 669, which derived from the cross of Longtepu A/R669, is a new indica hybrid rice combination developed by Institute of Genetics and Crop Breeding, Fujian Agriculture and Forestry University. It has the characteristics of high and stable yield, resistance to diseases, wide adaptability and easiness of F1 seed production. Its seed production technology was also introduced.
出处
《亚热带农业研究》
2006年第4期245-247,共3页
Subtropical Agriculture Research
关键词
杂交水稻
特优669
制种技术
hybrid flee
Teyou 669
seed production technology