优质超级杂交稻万太优美占在海南的高产制种技术  

High-yielding Seed Production Techniques of High-quality Super Hybrid RiceWantaiyou Meizhan in Hainan

作　　者：陈韦韦 邓国富[2] 周维永 李经成 伍豪 彭德 马志广 戴高兴[2] CHEN Weiwei;DENG Guofu;ZHOU Weiyong;LI Jingcheng;WU Hao;PENG De;MA Zhiguang;DAI Gaoxing(Rice Research Institute,Guangxi Academy of Agricultural Sciences,Nanning,Guangxi 530007,China;Guangxi Academy of Agricultural Sciences,Nanning,Guangxi 530007,China)

机构地区：[1]广西壮族自治区农业科学院水稻研究所,广西南宁530007 [2]广西壮族自治区农业科学院,广西南宁530007

出　　处：《杂交水稻》2024年第3期97-99,共3页Hybrid Rice

基　　金：国家自然科学基金项目(32360495);国家重点研发计划(2022YFD1100100);广西科技重大专项(桂科AA22068087-5,桂科AA22068087-13);广西水稻重点实验室自主创新项目(2022-36-Z01-ZZ01,2022-36-Z01-ZZ02);广西农业科学院基本科研业务专项(桂农科2021YT025,桂农科2023YM63)。

摘　　要：万太优美占是广西农科院水稻所选育的超级杂交水稻新组合,具有生育期适中、株型紧凑、分蘖力强、制种产量高、肥料高效利用等特性。根据万太优美占在海南乐东连续3 a的制种实践,总结了其在海南高产制种的相关技术。Wantaiyou Meizhan,a new super hybrid rice combination developed by the Rice Research Institute of Guangxi Academy of Agricultural Sciences,has the characteristics of moderate growth period,compact plant type,strong tillering ability,high seed production yield and efficient fertilizer utilization.Based on the seed production practice of Wantaiyou Meizhan in Ledong,Hainan for three consecutive years,the relevant high-yielding techniques for the seed production of this combination were summarized.

关 键 词：杂交水稻 超级稻 万太优美占 海南 制种 

分 类 号：S511.03[农业科学—作物学] S339