抗病高产三系杂交水稻新组合万53优16的选育  

Breeding of New Three-line Hybrid Rice Combination Wan 53 You 16 with Good DiseaseResistance and High Yield

作　　者：蔡钟亚 黄成志 雷树凡 吕直文 刘忠贤 曹月 刘军化 CAI Zhongya;HUANG Chengzhi;LEI Shufan;LÜZhiwen;LIU Zhongxian;CAO Yue;LIU Junhua(Chongqing Three Gorges Academy of Agricultural Sciences,Chongqing 404155,China;Chongqing Three Gorges University,Chongqing 404020,China)

机构地区：[1]重庆三峡农业科学院,重庆404155 [2]重庆三峡学院,重庆404020

出　　处：《杂交水稻》2023年第6期99-101,共3页Hybrid Rice

基　　金：国家现代农业产业技术体系建设专项(CARS-01-90);重庆三峡农业科学院青年人才项目(Sxnky2019002);重庆三峡学院研究生科研创新项目(YJSKY22045)。

摘　　要：万53优16是重庆三峡农业科学院用自育不育系万53A与自育恢复系万恢16配组育成的中籼迟熟三系杂交水稻新组合,于2021年通过重庆市农作物品种审定委员会审定。该组合高产、高抗稻瘟病、分蘖力较强、生育期短,适合在重庆海拔800 m以下的中低海拔水稻种植区域种植。Wan 53 You 16 is a new late-maturing three-line indica hybrid rice combination developed by Chongqing Three Gorges Academy of Agricultural Sciences through crossing its CMS line Wan 53A and its restorer line Wanhui 16.In 2021,it was approved by Chongqing Crop Variety Appraisal Committee.This combination has high yield,high blast resistance,strong tillering ability and short growth period,and is suitable for planting in the middle and low altitude rice growing area below 800 m altitude in Chongqing.

关 键 词：杂交水稻 万53优16 抗病 高产 选育 

分 类 号：S334[农业科学—作物遗传育种] S338[农业科学—农艺学]