青稞种质资源表型性状的遗传多样性分析及综合评价

白羿雄,郑雪晴,姚有华,姚晓华,吴昆仑

Genetic Diversity Analysis and Comprehensive Evaluation of Phenotypic Traits in Hulless Barley Germplasm Resources

YiXiong BAI,XueQing ZHENG,YouHua YAO,XiaoHua YAO,KunLun WU

表7 表型性状与综合得分（F值）间的相关性

Table 7 Correlation between 12 phenotypic traits and comprehensive scores (F-value)

性状 Trait F值 F-value 性状 Trait F值 F-value 根干重RDW (g) 0.621** 穗长SL (cm) 0.589** 重心位置COG (cm) 0.482** 穗粒数KPS 0.706** 茎秆壁厚WT (mm) 0.575** 产量Y (kg·hm-2) 0.697** 茎粗DMS (mm) 0.678** 茎秆强度SS (N) 0.727**