Table 4. Effect of A. nodosum extract application on disease severity of field-grown tomato and sweet pepper in the dry season.
| Treatments | Dry Season | |||
|---|---|---|---|---|
| Tomato | Sweet pepper | Tomato | Sweet pepper | |
| Bacterial Spot (% PDI) | Early blight (%PDI) | |||
| Control | 77.16 ±1.22 d | 71.02 ±1.88 d | 70.10 ±1.22 d | 69.08 ±1.70 d |
| F | 49.41 ±1.83 c | 48.21 ±1.99 c | 50.90 ±1.55 c | 47.12 ±1.22 c |
| AN | 30.24 ±1.35 b | 30.10 ±1.81 b | 38.84 ±1.95 b | 36.26 ±1.52 b |
| AN + F | 19.94 ±1.89 a | 23.15 ±1.09 a | 30.07 ±1.57 a | 27.95 ±1.79 a |
Different letters denote significant differences at 95% confidence levels according to Fisher’s protected LSD.