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) |