First, deal with Gu Mi. Put it in the shade to dry, sieve it several times with a rice washing sieve, and put pepper and garlic cloves in the rice jar for smoking.

Second, spray pesticides. Cover the furniture in the house first, then wear masks, gloves, etc. For personal protection. Then choose drugs with appropriate toxicity to make potions, or spray them on the market to every corner of the room, and then close the whole house. After an hour or two, open the doors and windows for ventilation, and then enter the house to clean up the insect carcasses after the air is fresh.

Third, put garlic and pepper in the corner. It can play an insect repellent effect.

Extended data

Prevention methods are as follows:

1, improve the storage conditions of grain, keep the storage capacity clean and tidy, plug the gap, and prevent storage pests such as rice weevil from entering, thus reducing the harm to grain.

2. Improve storage technology, such as using plant ash, plastic film or kraft paper to isolate storage pests. If pests have occurred, the rice weevil should be driven out of the grain by exposure, so as to separate the grain with pests from the grain without pests.

3. Spraying chemicals for contact killing or phosphine fumigation.

4. If the amount of stored grain is small, you can also protect the grain from rice weevil by insect-proof packaging or adding long-smelling insect repellent in the packaging bag.

Baidu Encyclopedia-Mi Chong