spores from five to seven-day-old agar slant cultures were used to inoculate corn cob medium for fungi propagation.
After five days at 32 C, a spore suspension was prepared by adding 20 ml of 0.1% (V/V) of Tween 80 pwe flask and then filtered using gauze to remove corn cob. The number of conidia/ml in the suspension was quantified in a Neubauer chamber.