高蛋白杂交大豆“杂优豆2号”选育及栽培技术  

Study on Breeding and Cultivation Technology of Hybrid Soybean "Zayoudou No.2" with High-protein

作　　者：黄志平[1] 李杰坤[1] 张磊[1] 胡国玉[1] 胡晨[1] 张丽亚[1] 

机构地区：[1]安徽省农业科学院作物研究所,安徽合肥230031

出　　处：《安徽农业科学》2013年第5期2029-2029,2133,共2页Journal of Anhui Agricultural Sciences

基　　金：国家"863"计划资金资助项目(2011AA10A105);国家大豆产业技术体系建设资金资助(CARS-04-PS07)

摘　　要：为筛选高蛋白杂交大豆,安徽省农业科学院作物研究所利用大豆M型质核互作雄性不育系W931A与恢复系WR99071测交组配杂交组合。该杂交组合2007～2008年参加安徽省夏大豆品种区域试验,2年平均产量2 666.85 kg/hm2,比对照平均增产5.81%;2009年参加安徽省夏大豆品种生产试验,平均产量2 480.10 kg/hm2,比对照增产0.79%。平均粗蛋白质含量45.12%,粗脂肪含量18.10%,属高蛋白杂交大豆。该品种适于安徽省淮北及江淮地区作早中熟品种种植。For breeding of hybrid soybean with high-protein,the hybrid combination of W931A × WR99071 with soybean M-type CMS by CRI,AAAS was tested.In Anhui summer soybean variety regional trial duing 2007-2008,the average yield of the hybrid combination was 2 666.85 kg/hm2,increasing by 5.81% compared with the control.In Anhui summer soybean variety production test in 2009,the average yield was 2 480.10 kg/hm2,increasing by 0.79% compared with the control.The contents of crude protein and fat were 45.12% and 18.10% respectively.The hybrid soybean ＂Zayoudou No.2＂ was suitably planted in Huaibei plain and Jianghuai hilly region for early-medium maturing varieties.

关 键 词：杂交大豆 高蛋白 杂优豆2号 品种选育 栽培技术 

分 类 号：S565.1[农业科学—作物学]