米粉专用型晚籼杂交稻新品种澜优151的选育与应用  

Breeding and Application of a New Late-indica Hybrid Rice Variety Lanyou 151 for Rice Noodle Processing

作　　者：游晴如[1] 王洪飞[1] 陈春霞 董瑞霞[1] 郑菲艳 涂诗航[1] 房贤涛[1] 周鹏[1] 黄庭旭[1] YOU Qingru;WANG Hongfei;CHEN Chunxia;DONG Ruixia;ZHENG Feiyan;TU Shihang;FANG Xiantao;ZHOU Peng;HUANG Tingxu(Rice Research Institute,Fujian Academy of Agricultural Sciences/Fuzhou Branch,National Rice Improvement Center of China,Fuzhou,Fujian 350018)

机构地区：[1]福建省农业科学院水稻研究所/福州国家水稻改良分中心,福建福州350018

出　　处：《福建稻麦科技》2025年第1期6-10,共5页Fujian Science and Technology of Rice and Wheat

基　　金：福建省科技计划公益类专项(2022R1023007);2024—2025年福建省现代水稻产业技术体系建设项目(闽农科教[2024]20号)。

摘　　要：澜优151是福建省农业科学院水稻研究所利用自育的高直链淀粉含量水稻三系不育系澜达A与高配合力恢复系江恢151配组培育而成的晚籼三系杂交水稻新品种,于2022年通过了福建省农作物品种审定。澜优151具有良好的丰产性与稳产性,中抗稻瘟病,直链淀粉含量高达29.3%,可作为米粉加工专用稻。介绍了澜优151的选育过程、品种的特征特性、产量表现以及高产栽培和制种技术的关键要点。Lanyou 151 was a new late-indica hybrid rice variety developed by the Rice Research Institute of the Fujian Academy of Agricultural Sciences and was registered and released for the commercial production by the Fujian Crop Variety Approval Committee in 2022,with the approval number.This variety was bred by crossing the self-bred high amylose content three-line sterile line Landa A with the high combining ability restorer line Jianghui 151.Lanyou 151 has good yield potential and stability,moderate rice blast resistance,and a high amylose content of up to 29.3%,and can be used as a special rice for rice noodle processing.In this paper,the breeding process of Lanyou 151,the traits of the variety,its yield performance,the key points of high-yield cultivation and seed production technology were introduced.

关 键 词：米粉 杂交水稻 澜优151 高直链淀粉含量 选育 

分 类 号：S511.03[农业科学—作物学] S334