Growth stages | Days after sowing | Rainy season | |||
2020 | 2021 | ||||
Percentage of damage | Indices of damages | Percentage of damage | Indices of damages | ||
| 14 | 93.31 ± 0.76c | 4.12 ± 0.05c | 97.39 ± 0.80b | 4.36 ± 0.19a |
| 21 | 94.65 ± 1.48bc | 4.04 ± 0.04bc | 98.96 ± 0.60ab | 4.28 ± 0.11a |
Whorl stage | 35 | 71.87 ± 2.96ab | 3.78 ± 0.25ab | 98.47 ± 0.93ab | 4.39 ± 0.10a |
| 42 | 52.22 ± 8.61a | 2.23 ± 0.19a | 66.32 ± 0.41a | 2.88 ± 0.15a |
| 49 | 49.94 ± 1.20a | 2.11 ± 0.13a | 45.98 ± 2.30a | 1.94 ± 0.1a |
Tasselling | 63 | 15.64 ± 4.10a | 1.63 ± 0.26a | 22.51 ± 0.62a | 1.72 ± 0.25a |
| 70 | 12 ± 0.89a | 1.32 ± 0.18a | 7.98 ± 0.13a | 0.91 ± 0.16a |
Maturation | 77 | 5.38 ± 0.47a | 0.54 ± 0.82a | 3.42 ± 0.10a | 0.79 ± 0.12a |
| 91 | 2.64 ± 0.51a | 0.35 ± 0.15a | 3.75 ± 0.09a | 0.22 ± 0.07a |
| F | 9.51 | 6.34 a | 3.04. | 0.53 |
| Ddl | 8 | 8 | 8 | 8 |
| P | 0.00002 | 0.002 | 0.007 | 0.89 |