常规稻恢复系兼用型优质稻新品种选育及应用  

Breeding and Application of Inbred Rice-restorer Lines Dual Purpose Rice

作　　者：余克勇 周少雄 冯天 徐明豪 周少川[1,2] YU Keyong;ZHOU Shaoxiong;FENG Tian;XU Minghao;ZHOU Shaochuan(Rice Research Institute,Guangdong Academy of Agricultural Sciences,Guangzhou 510640;Shenzhen Jingu Meixiang Industrial Co.,Ltd.,Shenzhen 518000)

机构地区：[1]广东省农业科学院水稻研究所,广东广州510640 [2]深圳市金谷美香实业有限公司,广东深圳518000

出　　处：《福建稻麦科技》2024年第2期1-4,共4页Fujian Science and Technology of Rice and Wheat

基　　金：深圳市科技研发资金——可持续发展专项[深科技创新(2021)132号];深圳市科技研发资金——重大技术攻关孔雀团队[深科技创新资(2023)59号]。

摘　　要：以黄华占、黄广华占1号、美香占2号等优质核心种质及其衍生系统为主体,应用核心种质育种理论育成的常恢兼用型优质稻新品种黄华丝苗、美香占3号,具有稳产、优质、边矮秆多穗、耐肥抗倒、后期落色好、配合力强等特点。介绍了黄华丝苗、美香占3号的选育过程及栽培技术要点。Taking Huang Huazhan,Huang Guanghuazhan 1 and Meixiangzhan 2 and other high-quality core germplasm and their derivative systems as the main body,and applying the core germplasm breeding theory,the inbred-restorer lines dual purpose rice varieties Huanghua Simiao and Meixiangzhan 3 were bred,they had the characteristics of stable yield,high quality,dwarf stalk and more panicles,fertilizer tolerance and lodging resistance,good color turning at later stage,and strong combining ability.The breeding process and cultivation techniques of Huanghua Simiao and Meixiangzhan No.3 were introduced.

关 键 词：水稻 核心种质 优质稻 选育 栽培技术 

分 类 号：S511.03[农业科学—作物学] S334