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采用高稳系数法(HSC),结合变异系数和稳定性参数对2004～2005年山东省高肥小麦新品种区域试验的7个品种(系)进行高产稳产性综合评价。结果表明:烟2415的平均产量、增产点率、适应度、高稳系数均最高,地域变异和变异系数最小,是一个适应性良好的丰产稳产品种。三种分析方法得出的结论基本一致。高稳系数法是一种简便而有效的评价作物高产稳产性的方法。
The high stability coefficient method (HSC) was used to evaluate the high yield and stability of 7 varieties (lines) of high fat wheat in Shandong province from 2004 to 2005 in combination with the variation coefficient and stability parameter. The results showed that the average yield, yield point rate, fitness and high stability coefficient of tobacco 2415 were the highest, with the smallest regional variation and the smallest coefficient of variation. It was a good yield and stable variety with good adaptability. The conclusions reached by the three analysis methods are basically the same. High stability coefficient method is a simple and effective method to evaluate the high and stable crop yield.