Treatments Intercept Disease progressive Rate (r) R2 SEE Significance (P<0.05)
Victory72WP   0.65 0.43 0.368 0.0001
Ridomil-gold   0.68 0.47 0.297 0.0001
Untreated control   0.83 0.68 0.476 0.0001
SEE: Standard Error of Estimate
The highest disease progressive rate was observed from untreated plot tomato and potato with values of 0.83 and 0.79, respectively which is exceeds Victory 72 WP by 0.29 units per day. Although, disease progressive rate of late blight increased more rapidly in untreated control compared to other treatments.
Table 2: Disease progressive rate (r) of tomato late blight severity on various treatments.