58份青稞种质资源遗传多样性评价

卢晶, 余波, 江谧, 彭镰心, 任远航, 吴琪

Assessment of Genetic Diversity in 58 Germplasm Resources of Highland Barley

Lu Jing, Yu Bo, Jiang Mi, Peng Lianxin, Ren Yuanhang, Wu Qi

表6 青稞16个农艺性状与表型综合值（F）间的相关系数

Table 6 Correlation coefficients between 16 agronomic traits and phenotype synthesis (F-value) of highland barley

性状Trait F值F-value 性状Trait F值F-value 节间数NI 0.142 穗宽SW 0.707** 卷叶LR -0.078 芒长AL 0.087 旗叶长FLL 0.288* 粒长GL 0.730** 旗叶宽FLW 0.049 粒宽GW 0.696** 旗叶角FLA 0.110 千粒重TGW 0.558** 穗下节间长UIL -0.110 种皮颜色SCC -0.101 单株穗数NSPP 0.133 茎秆直径SD 0.179 穗长SL 0.230 株高PH 0.227