小麦品种花培8号丰产稳产性分析  

Analysis of Productivity and Yield Stability of Wheat Variety Huapei 8

作　　者：康明辉[1] 达龙珠[2] 相志国[1] 赵永英[1] 海燕[1] 

机构地区：[1]河南省农业科学院小麦研究中心,河南郑州450002 [2]河南省农业科学院农业经济与信息研究中心,河南郑州450002

出　　处：《河南农业科学》2011年第10期35-37,共3页Journal of Henan Agricultural Sciences

基　　金：河南省科技攻关项目(082102140012)

摘　　要：根据2007-2008、2008-2009年度河南省小麦区试和生产试验资料,采用高稳系数法和Shukla变异系数法对花培8号小麦的丰产稳产性与其他品种进行比较分析。结果表明:花培8号2 a的高稳系数分别为0.955 6和0.958 6,在所有参试品种中最大;变异系数分别为2.05%和4.05%,在同组区试品种中均较小。说明花培8号是一个稳产丰产性好、适应性广的小麦品种。Based on the results of Wheat Regional Trial of Henan Province during 2007-2008 and 2008-2009,the HSC and Shukla variation coefficient were used to analyze Huapei 8 and other varieties tested.The result showed that the HSC of Huapei 8 during two years was 0.955 6 and 0.958 6,the highest of all varieties tested.The variation coefficient of Huapei 8 was 2.05% and 4.05%,the lowest of all varieties tested.This indicated that Huapei 8 was a wheat variety with high yield,stable production and wide adaptation.

关 键 词：小麦 花培8号 丰产稳产性 高稳系数 变异系数 

分 类 号：S512.1[农业科学—作物学]