To master the method of topdressing edible fungi, the key is to prevent green mold of edible fungi.

Green mold is the main disease in the cultivation of edible fungi, and the following 10 methods can be used to control it in time.

The main results are as follows: 1. Reduce the temperature and humidity of the mushroom room, increase the ventilation, and cover the mold with plant ash to prevent the spread of mold spores. 2. Spray fumigation indoors with 3% Lysol solution or 3% formaldehyde solution, and then clean the mold with 1% potassium permanganate solution. 3. After sprinkling potassium permanganate particles on the mold, spray water on the periphery of the mold. 4. Wash the mold place with 9 parts of quicklime and 1 part of carbendazim mixed with proper amount of water. 5. Soak the mold in 5% limewater. After the mold disappears, remove the limewater and add new materials. 6. Inject the green mold in the material bag or wash the bed green mold with 1Ru 200g carbendazim solution. 7. Spray the bag mold with the solution of 1: 00 carbendazim. 8. Brush 95% alcohol or kerosene on the mold, light it and burn it, then dig it out to fill the new material. 9. Spray the mold with 3% Lysol solution, dig out the mold after scrubbing the tools, wash the tools once every time, and fill the culture materials and bacteria after digging. This method can completely cure the late mold. 10. During the cultivation of raw materials, 100 grams of trimethoprim is added to every 100 kg of culture material, which can completely eradicate the breeding of mold. (Wang Deming, vegetable Bureau, Xiajin County, Shandong Province)