低垩白常规早籼稻松雅早1号的选育  

Breeding of a Low Chalkiness Conventional Early Indica Rice Songyazao No.1

作　　者：闵军 黎用朝 刘三雄 刘利成 李小湘 胡敏 刘邦华 李晓楣 MIN Jun;LI Yong-chao;LIU SAN-xiong;LIU Li-cheng;LI Xiao-xiang;HU Min;LIU Bang-hua;LI Xiao-mei(Hunan Rice Research Institute,Key Laboratory of Indica Rice Genetics and Breeding in the Middle and Lower Reaches of Yangtze River,Ministry of Agriculture,Changsha 410125,PRC;Hunan Taohuayuan Agricultural Science and Technology Co.Ltd.,Changde 415000,PRC;Changsha Zhenong Agricultural Science and Technology Development Co.Ltd,Changsha 410136,PRC)

机构地区：[1]湖南省水稻研究所,农业部长江中下游优质籼稻遗传育种重点实验室,湖南长沙410125 [2]湖南桃花源农业科技股份有限公司,湖南常德415000 [3]长沙哲农农业科技发展有限公司,湖南长沙410136

出　　处：《湖南农业科学》2020年第7期13-14,19,共3页Hunan Agricultural Sciences

基　　金：国家重点研发计划“七大农作物育种”重点专项(2016YFD0102102);国家现代农业产业技术体系建设专项资金(nycytx-001)。

摘　　要：松雅早1号是湖南省水稻研究所与湖南桃花源农业科技股份有限公司合作选育的早籼稻中熟常规水稻新品种,该品种具有垩白低、米质好、丰产性较好,稳产性好、耐低温能力强等特性。2020年通过湖南省农作物品种审定委员会审定。主要介绍了该品种的选育过程、产量表现、主要特征特性及关键栽培技术。Songyazao No.1 is a new conventional early indica rice variety with medium maturity,which is bred by Hunan Rice Research Institute and Hunan Taohuayuan Agricultural Science and Technology Co.,Ltd.It has the characteristics of low chalkiness,good rice quality,high yield,good stability and strong low temperature resistance.In 2020,it was approved by Hunan Crop Variety Approval Committee.The breeding process,yield performance,main characteristics and key cultivation techniques were introduced.

关 键 词：低垩白 优质稻 松雅早1号 选育 

分 类 号：S511[农业科学—作物学]