杂交水稻新组合玖两优164在福建南平的烟后高产制种技术  

High-yielding Post-tobacco Seed Production Techniques of New Hybrid Rice CombinationJiuliangyou 164 in Nanping, Fujian Province

作　　者：林芳 LIN Fang(Nanping Seed Management Station,Nanping,Fujian 354200,China)

机构地区：[1]南平市种子站,福建南平354200

出　　处：《杂交水稻》2024年第3期94-96,共3页Hybrid Rice

基　　金：福建省种业创新与产业化工程项目(ZYCX-NY-2021004);国家水稻产业技术体系(CARS-01-75)。

摘　　要：玖两优164是福建旺福农业发展有限公司、湖南省水稻研究所、三明市农业科学研究院、福建六三种业有限责任公司利用33S和明恢164配组选育而成的两系杂交籼稻新组合。该组合制种表现出父本花粉量大、母本异交结实率高、产量稳定、易获高产等特点。介绍了该组合的亲本特征特性及其在福建南平的烟后高产制种技术。Jiuliangyou 164,derived from 33S and Minghui 164,is a new two-line indica hybrid rice combination developed by Fujian Wangfu Agricultural Development Company,Hunan Rice Research Institute,Sanming Academy of Agricultural Sciences and Fujian Liusan Seed Industry Co.,Ltd..The combination showed the characteristics of heavy pollen load of the male parent,high outcrossing rate of the female parent and easiness in high and stable yield in hybrid rice seed production.The parental characteristics of the combination and its high-yielding seed production techniques in Nanping,Fujian Province were introduced.

关 键 词：杂交水稻 玖两优164 烟后制种 制种技术 

分 类 号：S511.03[农业科学—作物学] S339