Main ingredients: Cornstalks, cotton seed hulls, Oyster mushroom strain.
Method: Smash cornstalks into 1 or 2 cm length and then mix with cotton seed hulls in accordance with the proportion of 1 to 1, then add 2% lime and 1% Monopotassium phosphate, combine with moderate Carbendazim or Kemeiling, then pour in 1.5 times of water, stir evenly, cover for 24 hours, finally conduct the bagging and inoculation. As cornstalks hold good permeability, along with the decomposition of cellulose and the abundant nutrient, the growth rate of spawn is faster and the pollution rate comes to lower.