摘要
宜优嘉7是用恢复系"嘉7"与不育系"宜香1A"配组育成的籼型杂交稻新品种,具有米质优、产量高、稳定性好、适应性较广的特性,于2012年通过福建省农作物品种审定。介绍了该品种亲本的特征特性及制种关键技术。
A new indica hybrid rice combination Yiyoujia 7 was developed from of the cross of a CMS line Yixiang 1A and a restorer line Jia 7. It was characterized by good quality, high and stable yield, and wide adaptability. It was re- leased by Fujian Crop Variety Approval Committee in 2012. This paper introduced its parental characteristics and key high-yielding hybrid seed production techniques.
出处
《福建稻麦科技》
2013年第3期9-11,共3页
Fujian Science and Technology of Rice and Wheat
基金
福建省财政专项-福建省农业科学院科技创新团队建设基金资助(CXTD-2-1312)
关键词
优质
杂交稻
宜优嘉7
制种技术
fine quality
hybrid rice
YiYouJia 7
seed production techniques
