Why are there so many flies in the house?

Seasonal influence: The temperature at home is suitable for flies to breed.

If the home is not clean and the windows are not closed when going out, it may not necessarily be flying in from outside. Places with poor sanitary environment at home, especially kitchens and bathrooms, generally have a lot of domestic garbage, which is often a breeding ground for flies. Flies live in summer, and every house has to open windows when it is hot, and flies will fly in through doors and windows. At home, installing window screens can effectively prevent flies from entering.

Extended information:

Precautions for eliminating flies:

It should be noted that the most thorough method is to control and deal with fly breeders. The most effective method is Swatting with fly swatters, the most commonly used method is fly trap trapping, in addition there are methods such as fly bait, poisonous fly rope, sticky fly paper, spraying insecticide and other methods.

Environmental governance. The life of a fly is also divided into four stages: egg, larvae, pupa, and adult fly. The first three stages mainly live in breeding sites and breeding grounds. A large amount of waste is generated in human life or production, such as food residues, excrement, secretions, production scraps, etc., which are good breeding grounds for flies, so controlling fly breeding grounds is the key to prevention and control work.

People's Daily Online - Do you know how insecticides kill mosquitoes and cockroaches? 3

Baidu Encyclopedia-Flies