Antifungal Activity of Phenyl Derivative of Pyranocoumarin from Psoralea corylifolia L. Seeds by Inhibition of Acetylation Activity of Trichothecene 3-O-Acetyltransferase (Tri101)

Table 2

Antifungal activity of secondary fraction of petroleum ether extract against plant pathogens.

Secondary fractions	Zone of inhibition (diameter in cm)
	Fusarium moniliforme	Fusarium oxysporum	Fusarium graminearum
SF1 (10 mg/mL)	0.26 (±0.03)	0.46 (±0.03)	—
SF2 (10 mg/mL)	—	0.4 9 (±0.06)	—
SF3 (10 mg/mL)	0.33 (±0.03)	1.6 (±0.10)	—
SF4 (10 mg/mL) (PDP)	1.8 (±0.06)	2.37 (±0.07)	2.43 (±0.03)
SF5 (10 mg/mL)	1.3 (±0.06)	1.43 (±0.03)	1.13 (±0.09)
Ketoconazole (1 mg/mL)	3.2 (±0.03)	3.16 (±0.03)	2.97 (±0.03)
Ethanol (100%)	0.33 (±0.03)	0.26 (±0.03)	0.33 (±0.03)

*Mean of three replications, (—): no zone.