Cutting-opening tile-covering type bud inducement method for bag cultivation of grifola frondosa

The invention discloses a cutting-opening tile-covering type bud inducement method for bag cultivation of grifola frondosa, which comprises the steps of mushroom bag production, mushroom culture inoculation, tile production, primordium differentiation, mushroom culture and the like. The optimum mushroom fruiting points and the optimum fruiting area are determined through cutting openings, consistent and small bud inducement environments are formed by covering tiles, the fruiting speed is high, the mushroom appearance is attractive, the sizes are consistent, the quality is excellent, mushroom containing quantity in unit space can be increased, and industrialized production is facilitated. Simultaneously, a low relative humidity can remarkably reduce bacteria and fungus disease of grifola frondosa, mushroom products are clean, the commodity performance is good, and yield is increased by 5-10% indirectly. The cutting-opening tile-covering type bud inducement method is an effective replacing technology of an exis