胡麻品种（品系）稳定性的分析

Study on the Stahmies of Flax Varieties

本文根据内蒙古旱地胡麻品种区域试验１９８４～１９８６年３年的结果资料，采用回归分析和估测稳定性的统计参数，分别测定了每一品种（品系）的稳定性并进行了比较分析，结果表明：各参试品种（品系）的胡麻籽产量随栽培环境不同有较大的变化，但参试材料中Ｈ６２４（内亚３号）在各给定环境条件下均有较高的产量，是１个丰产性和稳定性均好的品种。

According to the data of regional test of dryland flax in Inner Mongolia,during 1984～1986.Using the regression analgsis and estimating the stability parameter of Variety.We measured the stabilities of Varietyies and compared them each other.The re-sults showed that the linseed yield of each variety had great change in different environ-ment,bud among the enters.'Nei Ya-3' variety had highest yield in each environment.It was considened a good variety in yielding and stability.