抗稻瘟病杂交稻新品种旗3优386的选育与应用  

Breeding and Application of Blast Resistance Hybrid Rice Qi 3 You 386

作　　者：方珊茹[1] 沈伟锋[1] 潘德灼 FANG Shan-ru;SHENG Wei-feng;PAN De-zhuo(Rice Research Institute,Fujian Academy of Agricultural Sciences,Fuzhou,Fujian350018)

机构地区：[1]福建省农业科学院水稻研究所,福建福州350018

出　　处：《福建稻麦科技》2023年第3期8-11,共4页Fujian Science and Technology of Rice and Wheat

基　　金：福建省科技计划公益类专项(2020R1023009)。

摘　　要：旗3优386是福建省农业科学院水稻研究所以旗3A为母本与恢复系福恢386配组育成的杂交水稻晚籼新品种,具有株型适中,熟期转色好,丰产性好,中抗稻瘟病等特点,于2021年通过福建省农作物品种审定。介绍了旗3优386的选育过程、特征特性及其栽培制种主要措施。Qi 3 You 386 was a late-indica hybrid rice derived from crossing Qi 3A as female parent with Fuhui 386 as male parent and developed by Rice Research Institute,Fujian Academy of Agricultural Sciences.It had the characteristics of moderate plant type,good color turning in mature stage,high yield,medium resistance to rice blast.It was released by Fujian Provincial Crop Variety Approval Committee in 2021.The breeding process,main characteristics and seed production techniques of Qi 3 You 386 were introduced.

关 键 词：杂交水稻 旗3优386 抗稻瘟病 选育 

分 类 号：S511.03[农业科学—作物学] S334