杂交粳稻新组合弘优26父母本机插高产高效制种技术  

High-yield and High-efficiency Seed Production Techniques of Machine-transplanted Male and Female Parents of New Japonica Hybrid Rice Combination Hongyou 26

作　　者：顾春军[1] 王冬翼 胡杰 GU Chunjun;WANG Dongyi;HU Jie(Shanghai Pudong New District Agro-technology Extension Center,Shanghai 201201,China;Shanghai Honghui Seed Industry Co.,Ltd.,Shanghai 201323,China)

机构地区：[1]上海市浦东新区农业技术推广中心,上海201201 [2]上海弘辉种业有限公司,上海201323

出　　处：《杂交水稻》2025年第2期60-62,共3页Hybrid Rice

摘　　要：弘优26是上海弘辉种业有限公司和上海市农业科学院合作选育的一个优质高产杂交粳稻新组合,2021年通过上海市农作物品种审定委员会审定。借助北斗卫星定位辅助驾驶技术,在弘优26制种上创新性地实现了父本和母本分开机插秧,提高了制种机械化水平,节约了大量的人工,提高了制种经济效益和效率。介绍了该组合亲本特征特性,总结了父母本机插秧制种技术。Hongyou 26 is a new japonica hybrid rice combination with good quality and high yield developed by Shanghai Honghui Seed Industry Co.,Ltd.and Shanghai Academy of Agricultural Sciences.It was approved by Shanghai Crop Variety Appraisal Committee in 2021.With the help of Beidou satellite positioning assisted driving technology,the separate machine transplanting of male parent and female parent was innovatively realized in the seed production of Hongyou 26,which improved the mechanization level of seed production,saved a lot of labor,and improved the economic benefits and efficiency of hybrid rice seed production.In this paper,the characteristics of the parents of the combination were introduced,and the parents'machine transplanting seed production techniques were summarized.

关 键 词：杂交粳稻 北斗卫星定位 制种 辅助驾驶 弘优26 

分 类 号：S511.03[农业科学—作物学] S339