应用高稳系数法分析大麦新品种高产稳产性

Analysis of the High Yield and Its Stability of New Barley Varieties with High Stability Coefficient Method

应用高稳系数法分析了1999～2000年度江苏省大麦品种区域试验各参试品种的高产稳产性,并与常用的统计分析方法计算的几种稳定性参数进行了比较和分析。结果表明,高稳系数法是分析大麦新品种(系)高产稳产性的准确、简便的方法。

By using the way of High Stability Coefficient Method(HSC),the highyield and its stability of nine new varieties of barley regional test were analysed in 1999～2000 in Jiangsu province.Several stable parameter of High Stability Coefficent Method and usually statistical analysis methods have been compared and analysed.The results showed that the High Stability Coefficent Method is a precise and handy method to analyse new barley varieties or lines.