Q: how to make use of the technology of high temperature in summer?

Answer: the use of summer strong light and film to cover the closed shed, high temperature to kill germs and eggs. On a sunny morning

The shed is airtight and stuffy after watering. The temperature in the shed can reach more than 70 degrees, which can effectively kill the remnants in the shed.

Stored germs and insect sources, etc.

The stuffy time is generally controlled in 15-20 days, and one month is better.