First, the causes of Mi Chong
The first reason: when the grain is still in the field, it carries eggs.
Reason 2: Buy rice every year, and grow worms every year. Some eggs play the role of catching rice, hiding in the bottom of rice vat, the gap of rice bag, the gap between wall and ground, etc. Because they are hidden and difficult to clean.
Second, pest control methods:
Freezing method: If the rice does not breed seriously, you can put the rice together with the rice container in the refrigerator for 24 hours, then take it out and pick it out directly. The rice you eat will not affect the taste. Be careful that freezing can't completely freeze Mi Chong to death. Once the room temperature returns, he will wake up, so be sure to pick it out in time after freezing.
Pepper method: if you buy rice in the future, sew a breathable packet with gauze, put 10-20 pieces of pepper in the seam, and then put this sewn packet of pepper in the rice bag, so that the rice will not regenerate insects. Buy rice in a planned way, not too much in summer.
Liquor method: The ethanol volatilized from liquor can kill viruses and insects. Put a cup of white wine in the rice box, the bottle mouth should be higher than the rice flour, let the white wine evaporate naturally, and then cover the rice box tightly, which can effectively prevent the rice from being eaten by insects, but be careful not to knock the cup over.