Concentration of J. procera extract (mg) Growth and inhibition percentage (%) (mean ± SE)
A. flavus F. oxysporum
Colony radius (mm) Inhibition (%) Colony radius(mm) Inhibition (%)
Control 4.47 ± 0.15 0.00 7.40 ± 0.10 0.00
100 4.17 ± 0.15** 6.71 4.30 ± 0.10** 41.89
150 3.73 ± 0.06** 16.55 3.80 ± 0.10** 48.64
200 2.30 ± 0.10** 48.54 2.97 ± 0.12** 59.86
Carbomar (10 mg) 1.83 ± 0.06** 62.90 1.77 ± 0.15** 76.08
Carbomar (10 mg) + J. procera extract (200 mg) 0.80 ± 0.10** 82.10 0.87 ± 0.06** 88.42
Table 1: Growth of A. flavus and F.oxysporum on medium supplemented with different concentrations of J. procera extract and their mixture with chemical fungicide (Carbomar). Value is the mean ± SD of three replicates. **The mean difference is significant at the 0.01 level.