Table 4.
Pearson correlation coefficients for seedling root traits at each time-point after germination
| 4 dag | 9 dag | |
|---|---|---|
| PRL | ||
| 9 dag | 0.629** | |
| 14 dag | 0.570** | 0.730** |
| PSC | ||
| 9 dag | 0.504** | |
| 14 dag | 0.521** | 0.700** |
| LRN | ||
| 9 dag | 0.129 | |
| 14 dag | 0.028 | 0.532** |
| RTN | ||
| 9 dag | 0.165 | |
| 14 dag | 0.071 | 0.535** |
| TRL | ||
| 9 dag | 0.421** | |
| 14 dag | 0.272** | 0.623** |
| RSA | ||
| 9 dag | 0.481** | |
| 14 dag | 0.318** | 0.539** |
| TRV | ||
| 9 dag | 0.456** | |
| 14 dag | 0.320** | 0.477** |
| ARD | ||
| 9 dag | 0.424** | |
| 14 dag | 0.334** | 0.337** |
The symbol ** indicates that the correlation for the root trait between different time-points is statistically significant at the 0.01 level (P < 0.01)