Total phenolic value was obtained from the regression equation: y=0.056x+1.454 with R2 =0.996 7 and expressed as mg/g gallic acid equivalent using the formula: C=cV/M Where C is total content of phenolic compounds in mg/g GAE; c is the concentration of gallic acid established from the calibration curve; V is volume of extract and M is the weight of fungal extract.