粳型常规糯稻华糯162的选育及其配套栽培技术  

Breeding and Supporting Cultivation Techniques of Conventional Glutinous Geng-rice Variety Huanuo 162

作　　者：李鹏飞[1] 高一博 LI Pengfei;GAO Yibo(Jiangsu Dahua Seed Industry Group Co.,Ltd.,Nanjing 210002,China)

机构地区：[1]江苏大华种业集团有限公司,江苏南京210002

出　　处：《大麦与谷类科学》2025年第1期76-80,共5页Barley and Cereal Sciences

摘　　要：华糯162是江苏大华种业集团有限公司以连糯2号为母本,与盐丰47组配进行杂交选育而成的粳型常规糯稻新品种(审定编号:皖审稻2023T017)。该品种具有高产、稳产性强的特点,适宜在安徽省中粳稻区推广种植。华糯162在区域试验和生产试验中表现良好,2020和2021年区域试验中平均产量分别为672.2、655.4 kg/667 m^(2),较对照分别增产9.75%、9.02%;2022年生产试验中,其平均产量为584.1 kg/667 m^(2),较对照增产5.16%。华糯162表现出较强的抗病性,尤其对稻瘟病和白叶枯病具有一定的抗性。同时,该品种稻米品质较为优良,适合加工食品使用。为确保该品种在实际栽培中的高效生产,总结了华糯162的选育过程、品种特性及其配套的栽培技术,提出了适宜的栽培管理措施,以期促进华糯162的推广应用。Huanuo 162,a new conventional glutinous geng-rice variety,was bred by Jiangsu Dahua Seed Industry Group Co.,Ltd.via crossbreeding with Liannuo No.2 as the maternal parent and Yanfeng 47 as the paternal parent(approval number:Wanshendao 2023T017).It features high and stable yields and is suitable for being popularized and planted in the medium geng-rice regions of Anhui Province.Huanuo 162 has demonstrated excellent performance in both regional and production trials.In the regional trials of 2020 and 2021,its average yields were 672.2 kg/667 m^(2) and 655.4 kg/667 m^(2) respectively,showing an increase of 9.75%and 9.02%compared to the control.In the 2022 production trial,the average yield reached 584.1 kg/667 m^(2),with a 5.16%increase compared to the control.Moreover,Huanuo 162 exhibits strong disease resistance,particularly to rice blast and bacterial blight.Additionally,the rice quality of this variety is rather fine and suitable for processing and food applications.To guarantee its efficient production in actual cultivation,the breeding process,varietal characteristics,and supporting cultivation techniques of Huanuo 162 have been investigated and summarized,and appropriate cultivation and management measures have been put forward,in order to promote the popularization and application of Huanuo162.

关 键 词：华糯162 粳型糯稻 育种 栽培技术 

分 类 号：S511.22[农业科学—作物学]