海岛棉种质资源表型性状的遗传多样性分析及综合评价
|
杨涛,黄雅婕,李生梅,任丹,崔进鑫,庞博,于爽,高文伟
|
Genetic Diversity and Comprehensive Evaluation of Phenotypic Traits in Sea-Island Cotton Germplasm Resources
|
YANG Tao,HUANG YaJie,LI ShengMei,REN Dan,CUI JinXin,PANG Bo,YU Shuang,GAO WenWei
|
|
表2 前4个主成分的特征值及特征向量描述
|
Table 2 The eigenvalues and eigenvectors of the first 4 principal components
|
|
特征向量 Eigenvectors | 因子1 Factor 1 | 因子2 Factor 2 | 因子3 Factor 3 | PH | 0.63 | -0.07 | 0.55 | FNB | 0.59 | -0.18 | 0.47 | FBN | 0.79 | -0.34 | 0.03 | EFBN | 0.90 | -0.26 | -0.13 | BN | 0.86 | -0.28 | -0.15 | EBN | 0.93 | -0.15 | -0.15 | NOBD | -0.14 | 0.19 | 0.66 | YOSBSC | 0.38 | 0.71 | 0.29 | YOSBLY | 0.39 | 0.90 | 0.00 | LP | 0.20 | 0.65 | -0.38 | SCYPP | 0.95 | 0.09 | -0.05 | LYPP | 0.93 | 0.24 | -0.16 | 特征根 Eigenvalues | 5.92 | 2.16 | 1.28 | 贡献率 Contribution rate (%) | 49.34 | 18.03 | 10.63 | 累积贡献率 Cumulative contribution rate (%) | 49.34 | 67.37 | 78.00 |
|
|
|