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