用高稳系数法分析花生新品种高产稳产性

Study on the High and Stable Yield Character of New Type Peanut by the High-Stable Yield Coefficient

用高稳系数法分析了1996年河南省花生区城试验的8个参试品种(系)的高产稳产性,并与常用的几种稳产性参数进行了比较和分析.结果表明,只有高稳系数法才能综合体现参试品种(系)的高产性与稳产性,且既准确可靠又简便实用.表2，参3。

The method of the high -stable yield coefficient was used in the analysis of the high -stable yield character of 8 varieties under the regional trial in Henan Province in 1996. Its results were compared with the normal analysis. The results showed that the method of the high-stable yield coefficient was more accurate and convenient than others, which reflected comprehensively the high-stable yield of experimental varieties.