优质杂交籼稻新组合景圻优1936的选育与应用  

Breeding and Application of New Indica Hybrid Rice Combination Jingqiyou 1936 with Good Grain Quality

作　　者：刘百龙 吴全满 石瑜敏 王威豪 班兆丹 韦志传 吴全清 钟腾达 吴松泽 韦善富 肖俊 LIU Bailong;WU Quanman;SHI Yumin;WANG Weihao;BAN Zhaodan;WEI Zhichuan;WU Quanqing;ZHONG Tengda;WU Songze;WEI Shanfu;XIAO Jun(Rice Research Institute,Guangxi Academy of Agricultural Sciences/Guangxi Key Laboratory of Rice Genetics and Breeding,Nanning,Guangxi 530007,China;Guangxi Wanchuan Seed Industry Co.,Ltd.,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/广西水稻遗传育种重点实验室,广西南宁530007 [2]广西万川种业有限公司,广西南宁530007

出　　处：《杂交水稻》2023年第2期89-92,共4页Hybrid Rice

基　　金：广西重点研发计划(桂科AB21238015);广西科技重大专项(桂科AA22068087-11);广西农业科学院团队项目(桂农科2021YT026);广西水稻遗传育种重点实验室项目(2022-36-Z01-KF10);中央引导地方科技发展专项资金项目(桂科ZY19183020)。

摘　　要：景圻优1936是广西农业科学院水稻研究所利用野败型三系不育系景圻A与优质高产恢复系桂恢1936配组育成的优质杂交水稻新组合。该组合株型紧凑,茎秆粗壮,稳产性和适应性好,稻米品质达到部颁3级优质米标准,2021年通过广西农作物品种审定委员会审定,适宜在桂南稻作区作早、晚稻,桂中、桂北稻作区和高寒山区作中稻种植。Jingqiyou 1936 is a high quality hybrid rice combination developed by the Rice Research Institute of Guangxi Academy of Agricultural Sciences with the WA-type CMS line Jingqi A and the high-quality and high-yielding restorer line Guihui 1936.This hybrid combination has compact plant type,strong stalk,stable yield and good adaptability,and its grain quality meets the Grade 3 high-quality rice standard issued by the Ministry of Agriculture.It was registered and released by Guangxi Crop Variety Appraisal Committee in 2021,and is suitable for early rice and late rice planting in southern Guangxi rice growing area,and medium rice planting in central and northern Guangxi rice growing areas and alpine mountainous areas.

关 键 词：杂交水稻 景圻优1936 优质 选育 

分 类 号：S511.01[农业科学—作物学] S334