湖北农业科学 ›› 2021, Vol. 60 ›› Issue (23): 27-28.doi: 10.14088/j.cnki.issn0439-8114.2021.23.005

• 育种·栽培 • 上一篇    下一篇

优质抗稻瘟病杂交水稻新组合E两优28的选育

董华林, 费震江, 王红波, 郑兴飞, 殷得所, 胡建林, 查中萍, 徐得泽   

  1. 湖北省农业科学院粮食作物研究所/粮食作物种质创新与遗传改良湖北省重点实验室,武汉 430064
  • 收稿日期:2021-09-26 出版日期:2021-12-10 发布日期:2021-12-21
  • 通讯作者: 徐得泽(1978-),男,安徽庐江人,副研究员,主要从事高档优质稻与专用稻育种研究,(电话)13871543826(电子信箱)dezexu@163.com。
  • 作者简介:董华林(1975-),男,湖北枣阳人,副研究员,主要从事水稻遗传育种研究,(电话)15926368822(电子信箱)donghl75@163.com;
  • 基金资助:
    国家重点研发计划项目(2016YFD0300505); 国家水稻产业技术体系“武汉综合试验站”项目(CARS-01-78); 湖北省农业科技创新中心资助项目(2016-620-000-001-005); 湖北省农业科学院领军人才项目

Breeding of a new hybrid rice combination E Liangyou 28 with high quality and resistance to rice blast

DONG Hua-lin, FEI Zhen-jiang, WANG Hong-bo, ZHENG Xing-fei, YIN De-suo, HU Jian-lin, ZHA Zhong-ping, XU De-ze   

  1. Institute of Food Crops,Hubei Academy of Agricultural Sciences/Hubei Key Laboratory of Food Crop Germplasm and Genetic Improvement,Wuhan 430064,China
  • Received:2021-09-26 Online:2021-12-10 Published:2021-12-21

摘要: E两优28是湖北省农业科学院粮食作物研究所用EK2S与常规稻福稻88配组育成的早熟两系杂交中籼新组合。该品种具有株叶形态好、优质、早熟、稻瘟病抗性较好等特点,2021年7月通过湖北省品种审定委员会审定(鄂审稻2021080)。适合在湖北稻麦连作区作麦后稻种植。

关键词: 杂交水稻, E两优28, 选育, 两系法

Abstract: E Liangyou 28 is a new early-maturing variety of two-line medium Indica hybrid rice from crossing EK 2S with conventional rice Fudao 88 by Food Crops Institute of Hubei Academy of Agricultural Sciences. This variety has the characteristics of good plant and leaf morphology, high quality, early maturity, and good resistance to rice blast. It has been certificated and registered by Hubei Committee for Crop Variety Registration in July 2021(No.2021080) and is suitable for planting in Hubei rice-wheat continuous cropping areas as post-wheat rice.

Key words: hybrid rice, E Liangyou 28, breeding, two-line method

中图分类号: