应用高稳系数分析法评价长江中下游麦区品种的高产性及稳产性
Hubei Agricultural Sciences(2020)
湖北省农业科学院粮食作物研究所
Abstract
利用高稳系数法(HSC)对参加2016—2017年长江中下游区域试验的26个小麦品种(品系)进行了高产性及稳产性分析.结果表明,用高稳系数法与常规统计分析方法评价品种高产稳产性的结果基本一致,但高稳系数法能通过HSC值更简单、直观地反映品种的高产性和稳产性是否一致.参试品种徽红225的产量、HSC值和变异系数分别排在第一位、第一位和第二位,为典型的高产稳产类型品种,具有较大的推广前景.
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