Auricularia auricula planting: how to control insect pests when storing Auricularia auricula?

Auricularia auricula storage how to control insect pests? Please introduce the detailed control methods of Auricularia auricula storage and pest control methods, you can refer to the following methods: first, put an end to insect sources: the pests that harm Auricularia auricula are long-horned valley beetle, 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, 0.20 to 0.30 grams per square meter, hanging indoors with gauze strips, sealed for 2 to 3 days, and then ventilated for 1 day, can be loaded into the warehouse. Finally, lime powder and malathion are applied around the warehouse to prevent outdoor pests from entering the room. Second, to prevent moisture: after the fungus 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 put it into a plastic bag or aluminum can, sealed and placed in a wooden box or carton lined with moisture-proof paper, in which desiccants such as dry sawdust, quicklime and other moistureproof are checked every 10 to 15 days. A number of desiccants have been absorbed and should be dried or dried and then put into the box. If the fungus returns to moisture, it should be redried in time. Third, kill insects in time: if pests are found during storage, measures should be taken to kill them in time. First, the fungus can be killed by exposing the fungus in strong light for one day or using a dryer at about 50 degrees Celsius for 40 minutes; 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 and die, and the disease prevention method can reach 100%. Fourth, closed fumigation: 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 each cubic meter of space with 6 to 9 grams, scattered in the warehouse, more than 12 degrees Celsius sealed for 96 hours, fumigation after the end of ventilation for more than 10 days. Click to get more Auricularia auricula planting techniques