In this research,the AMMI model was used to analyze the stability and adaptability of the regional test results of eight oil flax varieties at five sites at Hebei province in 2017.The results indi-cated that "0595 -189 -71"showed high yield and good stability;"901"showed the highest yield and good stability and "Zhangyouya 2 "was ranked after it;Meanwhile,the two control varieties also showed good stability.Different sites were indicated to have different discriminative powers,the site of Kangbao showed a good flair for varieties,which may be an ideal pilot to appraise the stability of oil flax variety.%运用AMMI模型对2017年河北省油用亚麻品种区域试验中8个品种在5个试验点上的稳定性及适应性进行分析.结果表明:0595-189-71属高产稳产型品种;901产量最高、稳定性也较好,其次是中油亚2号;两个对照品种也很稳定;试点对品种的分辨力不同,康保试点的分辨力最强,对于品种具有较好的鉴别力,是鉴定亚麻品种稳定性的理想试点.
展开▼
