Fig 1. Effect of botanical formulations on disease incidence, percent disease index, disease severity and disease reduction in wheat inoculated with B. sorokiniana (9 d after inoculation).

(A & B) pot experiment under axenic conditions (C & D) field experiment. Data represent means of two years’ pooled experiments with three replicates for both pot and field experiments. Data are expressed as mean ± standard deviation (SD) of three replicates. LSD indicates least significant differences and mean values with different letters on the bars are statistically significant from each other according to the LSD test at P< 0.05. See Table 1 for abbreviations.