Treatment

Stem ht. (cm)

Stem/hill

Lesion area (mm2)

PDI

T1 = 3 Spray

62.36 bc

2.10 ab

21.70 b

50.66 b (7.11)

T2 = 4 Spray

64.07 ab

2.30 a

20.80 b

45.33 bc (6.73)

T3 = 5 Spray

67.10 a

2.20 a

18.53 c

42.00 c (6.48)

T4 = 6 Spray

68.06 a

2.30 a

18.30 c

34.00 d (5.83)

T5 = Control

59.23 c

2.00 b

25.26 a

83.33 a (9.12)