Common problems in Auricularia auricula production

After sterilization, water came into the bag and "water buns" appeared. The main reasons for the water inflow into the material bag are as follows: first, there is too much water in the sterilization pot, and the water boils after it is boiled, which makes the bottom material bag into the water. Second, during sterilization, the firepower is unstable, sometimes high and sometimes low, and the low temperature sterilization time is long, resulting in steam entering the bag material, cooling into water and storing in the bag. Third, the structure of the sterilization stove is unreasonable, or the fuel quality is poor, from burning to heating up to 100C, the time required is too long, if some need 10 hours. After the generated steam enters the material bag, due to the low temperature, the steam cools to form water, resulting in too much water in the material bag. Even if the material bag with water is connected with bacteria, the mycelium grows slowly and it is difficult to fill the bag.