Inoculum preparation From the Petri dishes, were previously fungal endophytes were isolated; a 0.5 x 0.5 cm piece of inoculum was taken and placed on an Erlenmeyer containing liquid potato dextrose. Then it was placed on a shaker at 120 rpm at room temperature in the dark. After eight days of culture, with a home mixer disinfected with 70% alcohol for 1 h and 4% sodium hypochlorite for 30 min, fungi was liquefied till getting fine particles. 250 ml of liquefied were obtained and volume was completed till 600 ml on a plastic container. For the inoculation process, a total of 500 cm3 wood chips and vermicompost on a ratio 1:1 were used per pot, they were autoclaved at 15 psi, 120 °C for 60 min. these pots were filled with 500 cm3 of substrate and 20 ml of inoculum were added in the top. Finally, pots were covered with sterile newspaper and left at room temperature for seven days till the fungi grew in this substrate. Application