| 品质性状
| 主根长 | 根直径 | 根鲜重 | 支根数 | 根干重 | |
| 主根长 | Pearson Correlation Sig.(2-tailed) |
| 0.33 | 0.165* | 0.62 | 0.169* |
| 根直径 | Pearson Correlation Sig.(2-tailed) |
|
| 0.672** | 0.104 | 0.611** |
| 根鲜重 | Pearson Correlation Sig.(2-tailed) |
|
|
| 0.446** | 0.938** |
| 支根数 | Pearson Correlation Sig.(2-tailed) |
|
|
|
| 0.454** |
| 根干重 | Pearson Correlation Sig.(2-tailed) |
|
|
|
| 1 |