How to prevent and control insect pests by storing fungus?

How to prevent and control insect pests by storing fungus? Please introduce the method of storing Auricularia auricula can refer to the following methods for pest control: 1, put an end to insect sources. The pests that harm Auricularia auricula are long-horned valley thief, termites, grain moth and so on. Often spend the winter in gaps in the warehouse, sundries, packaging, etc., so before storing fungus, remove indoor debris and outdoor weeds, and disinfect the warehouse with 80% dichlorvos EC. Generally press 0.20 Mel 0.30 grams per square meter, hang indoors with gauze strip immersion solution, seal 2MUE for 3 days, then ventilate for 1 day, and then install the ear into the warehouse. Finally, lime powder and malathion are applied around the warehouse to prevent outdoor pests from entering the room. 2. Prevent dampness. When Auricularia auricula is exposed to moisture, it is very easy to cause insect pests. Therefore, before entering the warehouse, the fungus must be dried so that the water content of the fungus does not exceed 12%, and it should be spread out and packed in plastic (11295,-20.00,-0.18%) bags or aluminum cans, sealed and placed in wooden boxes or cartons lined with moisture-proof paper. Desiccants such as dried wood shavings and quicklime can be put into the box, such as dry wood shavings, quicklime, etc., which can be checked every 10 colors every 15 days. Some of the desiccants have been hygroscopic and should be dried or dried and then put into the box. It should be redried in time. 3. Kill insects in time. If pests are found during storage, measures should be taken to kill them in time. First, the fungus can be exposed to strong light for one day or use a dryer at about 50 ℃ for 40 minutes to kill pests; second, sealing the warehouse for more than 20 days can kill all pests; third, by pumping oxygen into nitrogen in the warehouse, or infusing carbon dioxide gas into the room, the indoor oxygen content is reduced to less than 2%. After two days, the pests suffocate to death, and this method can prevent diseases up to 100%. 4. Fumigation by closing the warehouse. When a large number of pests occur during the storage period of Auricularia auricula, fumigant should be used to fumigate the warehouse. This method has obvious effect in a short time, and the fumigant commonly used is aluminum phosphide. Generally, 9 grams per cubic meter of space is used, which is dispersed in the warehouse, sealed for 96 hours above 12 ℃, and ventilated for more than 10 days after fumigation. Click to get more Auricularia auricula planting techniques