Statistical analysis
The inhibitory rate of the crude strain 28 extracts against each
fungus was calculated by using the following formula: antifungal
rate = [(average colony diameter of control − average
colony diameter of treatment)/average colony diameter of
control] × 100.20 The colony diameter was measured in two
perpendicular directions as described above.
All the results were expressed as the average ± standard
deviation of triplicate determinations. An analysis of statistical
significance was performed according to the one-way