Rice is eaten by a small amount of insects, and its taste and color have not changed. It can be eaten after insecticidal treatment. If the rice is not delicious, don't eat it if it is moldy and discolored, so there will be toxins, mainly aflatoxin and vomitomycin.

Raw Mi Chong needs insecticidal treatment, and the following measures can be taken to kill insects.

1, freezing in freezer or refrigerator for 24 hours can kill insects, and this method can also be used for a small amount.

2, drying and insect repellent, the effect is not good, high temperature affects the quality and taste of rice, and insect repellent is not complete. It is generally not advocated.

3, a large number of aluminum phosphide sealed fumigation for about 5 days, deflated for 5 days before eating.

2 tablets (6 grams) of fumigation medicine per cubic meter are placed on the grain surface with plates and caps, and aluminum phosphide is placed on the plates or caps. When fumigation deflates, the residue should be buried far away from the water source, and pay attention to the fact that the deflated gas cannot be inhaled by animals in high concentration.