Secondary metabolites Secondary metabolites ofF. oxysporumcultivated on medium
Without J. procera extract With J. procera extract Inhibition (%) of secondary metabolite production (%)
Area (AU) Area% Area (AU) Area%
Dihydroxyscripenol 2422.3 17.41 8797.1 19.32 -ve
Fusaric acid 7808.8 48.94 7155.6 15.72 8.36
T2-Toxin 1428.3 10.27 2087.7 4.59 -ve
Butenolide 594.7 4.27 3701.0 8.13 -ve
Dihydrofusarbin 130.4 0.94 326.3 0.72 -ve
Ergosterol 893.5 6.42 238.2 0.41 73.34
Emodin 1634.5 11.75 2065.7 4.54 -ve
Unknown 1 0.00 0.00 12935.3 28.42 -ve
Unknown 2 0.00 0.00 8439.1 18.04 -ve
Table 3: Secondary metabolites of F. oxysporum cultivated on medium supplemented with J. procera extract (200 mg/100 ml). -ve, Secondary
metabolite production increased.