Table 4.
Correlation between different parameters of Allium treated with chlorpyrifos
| Parameters | Germination (%) | Survival (%) | Root length | Shoot length | Root shoot length ratio | Catalase | Peroxidase | Superoxide dismutase |
|---|---|---|---|---|---|---|---|---|
| Germination (%) | 1 | |||||||
| Survival (%) | 0.97*** | 1 | ||||||
| Root length | 0.94*** | 0.98*** | 1 | |||||
| Shoot length | 0.98*** | 0.97*** | 0.92** | 1 | ||||
| Root shoot length ratio | 0.78* | 0.82* | 0.92** | 0.72 | 1 | |||
| Catalase | − 0.96*** | − 0.92** | − 0.85* | − 0.98** | − 0.62 | 1 | ||
| Peroxidase | − 0.88** | − 0.81* | − 0.71* | − 0.91** | − 0.42 | 0.94** | 1 | |
| Superoxide dismutase | − 0.90** | − 0.85* | − 0.78* | − 0.93** | − 0.54 | 0.97*** | 0.94** | 1 |
Significant correlation between the parameters was indicated by * P < 0.05, ** P < 0.01, *** P < 0.001