湖北农业科学 ›› 2022, Vol. 61 ›› Issue (13): 9-11.doi: 10.14088/j.cnki.issn0439-8114.2022.13.002

• 育种·栽培 • 上一篇    下一篇

优质长粒香型杂交粳稻长粳优582的选育及应用

汤俭民1,2, 朱彩章1, 沈希宏3, 龚伟华2, 曹庆云1, 毛惠民2, 付成俊2, 周启涛2, 戴兵成1, 高祥1, 李斌1, 王小文1, 沈升1, 汤耕2   

  1. 1.湖北中香农业科技股份有限公司,武汉 430064;
    2.孝感市孝南区农业科学研究所,湖北 孝感 432100;
    3.中国水稻研究所,杭州 310006
  • 收稿日期:2021-08-24 出版日期:2022-07-10 发布日期:2022-08-10
  • 作者简介:汤俭民(1959-),男,湖北孝感人,正高职高级农艺师,主要从事水稻育种和推广工作,(电话)13797218169(电子信箱)xntjm163h@163.com
  • 基金资助:
    湖北省农业厅优质稻研究开发项目(鄂农函[2002]73号); 农业部“全国十佳农技推广标兵”资助项目(农办人[2015]34号)

Breeding and application of japonica hybrid rice Changjingyou 582 with long grain and fragrance

TANG Jian-min1,2, ZHU Cai-zhang1, SHEN Xi-hong3, GONG Wei-hua2, CAO Qing-yun1, MAO Hui-min2, FU Cheng-jun2, ZHOU Qi-tao2, DAI Bing-cheng1, GAO Xiang1, LI Bin1, WANG Xiao-wen1, SHEN Sheng1, TANG Geng2   

  1. 1. Hubei Zhongxiang Agricultural Science and Technology Co., Ltd., Wuhan 430064, China;
    2. Xiaonan District Institute of Agricultural Sciences of Xiaogan City, Xiaogan 432100, Hubei, China;
    3. China National Rice Research Institute, Hangzhou 310006, China
  • Received:2021-08-24 Online:2022-07-10 Published:2022-08-10

摘要: 长粳优582是以长粳1A为母本,香型长粒粳恢复系香恢582为父本配组,选育而成的香型优质长粒杂交粳稻(Oryza sativa L. subsp. japonica)新品种。该品种具有品质优、食味佳、丰产性好、抗倒抗病性强、综合性状优良等特点,2020年9月通过了湖北省农作物品种审定委员会审定。总结了该品种的选育过程、特征特性、产量、栽培和制种等技术。

关键词: 杂交粳稻(Oryza sativa L. subsp. japonica), 长粳优582, 选育, 栽培

Abstract: Changjingyou 582, a new hybrid japonica rice(Oryza sativa L. subsp. japonica) variety with tragrance, high quality and long grain, is bred from Changjing 1A as the female parent and restorer line Xianghui 582 as the male parent. The variety has the characteristics of good quality, good taste, high yield, strong lodging resistance and disease resistance, and excellent comprehensive characteristics. It was approved by Hubei Crop Variety Approval Committee in September 2020. The breeding process and characteristics of the variety were summarized. The technical points of yield, cultivation and seed production were introduced.

Key words: Oryza sativa L. subsp. japonica, Changjingyou 582, breeding, cultivation

中图分类号: