近年来,国内范氏、徐氏先后介绍了用稳定性参数估测品种稳产性的方法,作者曾按照S.A.Eberhart和W.A.Russll提出的品种稳定性参数模式和计算方法编制了电子计算机程序.为了进一步在区试工作中分析品种,找出适宜我国国情的不同品种间相互比较的估测方法,特举国内区试实例,结合计算方法,将国外七十年代初运用回归技术及数量遗传学的遗传潜力指标,对品种进行“遗传型稳定性分析”的方法作一详细介绍. In recent years, domestic Fan’s and Xu’s have introduced the method of using stability parameters to estimate the stability of varieties, and the author has compiled electronic computer programs according to the varieties stability parameter model and calculation method proposed by SAEberhart and WARussll. In order to further In the regional trial analysis of varieties, to find suitable for our country’s different varieties of mutual comparison between the estimation method, give examples of regional trials, combined with calculation methods, the use of regression techniques and quantitative genetics in the early 1970s abroad Potential indicators, the varieties of “genetic stability analysis” method for a detailed introduction.