大豆新品种湘春2704的选育及配套栽培技术  

Breeding and Cultivation Techniques of a New Soybean Variety Xiangchun 2704

作　　者：阳小凤[1] 马淑梅[1] 黄山[1] 唐文军 姜玲 李小红[1] YANG Xiao-feng;MA Shu-mei;HUANG Shan;TANG Wen-jun;JIANG Lin;LI Xiao-hong(Hunan Crops Research Institute,Changsha 410125,PRC)

机构地区：[1]湖南省作物研究所

出　　处：《湖南农业科学》2019年第10期15-17,共3页Hunan Agricultural Sciences

基　　金：国家重点研发计划项目(2017YFD0101500);湖南省农业科学院科技创新资金项目(2017JC29);现代农业产业技术体系(湘农办科技〔2016〕108号);长株潭国家自主创新示范区专项(2018XK2005)

摘　　要：湘春2704是湖南省作物研究所选育的高产优质春大豆新品种。该品种是2009年以油春06-8为母本,湘春豆24为父本进行杂交,通过系谱法选育而成。2013—2018年在各级试验中均表现优质、高产、稳产,适应性广,抗逆性强。2019年通过湖南省农作物品种审定委员会审定,审定编号为湘审豆20190002,适合湖南各地及南方类似地区种植。Xiangchun 2704 is a new high yield and high quality spring soybean variety selected by Hunan Crop Research Institute.This variety was breeding through Youchun 06-8 as the female parent and xiangchundou 24 as the male parent by pedigree method.From 2013 to 2018,it showed high quality,high yield,stable yield,wide adaptability and strong resistance in all tests.In 2019,it passed the examination and approval of Hunan Crop Variety Examination and Approval Committee,and the examination and approval number is Xiangshendou 20190002,which is suitable for planting in all parts of Hunan and similar areas in the south.

关 键 词：大豆 湘春2704 品种选育 栽培技术 

分 类 号：S565.1[农业科学—作物学]