During the cultivation period of Oyster mushroom, in some cases, after fungus sacks become fully-grown, they refuse to fruit, or after you pick the first flush of mushroom, the primordia of the second flush are tardily seen. Hence we summarized several methods on the inducement of Oyster mushrooms.
1. The stimulation by bud-shock: Mushroom farmers could light flap on the surface of fungus bed or fungus sack with disinfected board, branch or palm so as to shock mushroom spawns to form primordia.
2. Air stimulation: Close the windows and door of mushroom house, then cover thin film so as to raise the concentration of Carbon dioxide. For each day, guarantee two times of ventilation and each time should be remained for 30 minutes or so.
3. Earth up and forcing stimulation: Press broken tiles, board or bricks on fungus bed or fungus sacks, cover 1-1.5cm depth of lump on fungus bed so that you eliminate sundry fungi, remain moisture and induce mushrooms.