水稻温敏核不育系韵2013S的选育与应用  

Breeding and Application of TGMS Line Yun 2013S in Rice

作　　者：周飞捷 陈强 王成安 龙和平 ZHOU Fei-jie;CHEN Qiang;WANG Cheng-an;LONG He-ping(Hunan Minsheng Seed Industry Research Institute Co.,Ltd.,Changsha,Hunan 410645,China)

机构地区：[1]湖南民升种业科学研究院有限公司,湖南长沙410645

出　　处：《杂交水稻》2022年第5期25-33,共9页Hybrid Rice

摘　　要：水稻温敏核不育系韵2013S是用深08S与华占杂交,后代再与紫糯(紫色粳型糯稻)杂交选育而成,2018年通过湖北省农作物品种审定委员会审定,同年获得植物新品种保护授权。该不育系株叶形态好、整精米率高、直链淀粉含量较低、配合力强,已配出23个杂交水稻组合通过国家或省级审定。Yun 2013S, derived from the cross of Shen 08S/Huazhan//Zinuo(purple glutinous japonica rice), is a thermosensitive genic male sterile(TGMS) line in rice. In 2018, it was registered by Hubei Crop Variety Appraisal Committee and authorized the plant variety right. It has good plant type, high head rice recovery, low amylose content and strong combining ability. Twenty-three hybrid combinations derived from Yun 2013S have been developed and released nationally or provincially.

关 键 词：杂交水稻 温敏核不育系 韵2013S 配合力强 选育 

分 类 号：S511.01[农业科学—作物学] S334