What should I do if the window is old and mosquitoes?

For the prevention and control of mosquitoes, targeted measures should be taken according to the biological characteristics of different mosquito species, but no matter which kind of mosquito breeding is inseparable from water, coupled with the large number of mosquitoes and short cycles, so the base point of mosquito prevention and control is always around how to control and eliminate the breeding ground, and the general drug to eliminate adult mosquitoes is only an auxiliary measure. The eradication of mosquitoes is mainly through the modification and cleaning of the breeding and habitat environment of vector organisms, resulting in unfavorable living conditions for them, which is the root cause of the cure. Specific measures include:

environmental transformation, such as the renovation and construction of basic sanitation facilities, the transformation of gutters, yang ditches and stinky water ditches, etc.; Environmental treatment, such as dumping pots and cans, removal of mosquito breeding sites, or water level fluctuations in mosquito breeding sites, intermittent irrigation, sluice washing, and harmless treatment of garbage, faeces and special industrial waste, etc.

It is impossible to exterminate mosquitoes in the environment, but it is entirely possible to create a mosquito-free environment indoors. First of all, the stagnant water in various containers should be removed to prevent mosquito breeding; Install screen doors and windows to prevent mosquitoes from flying in; Install air curtains at the entrances and exits of workshops, warehouses and public places; Mosquito killer lamps are installed indoors under the guidance of professionals. Through the above measures, mosquito control can be achieved without or with less drugs.

Due to people's long-term mosquito control, mosquitoes are becoming more and more resistant to mosquito repellent and mosquito control products, and the resistance of mosquitoes to organophosphorus insecticides such as dichlorvos has reached the level of "high resistance", and pyrethroid insecticides such as dichlorophenethrin, deltamethrin and cypermethrin are "medium resistance" level. The use of chemicals is the last resort, and long-lasting sanitary insecticides can be used for residual spraying treatment for areas where mosquitoes often rest, so as to reduce environmental pollution and drug resistance caused by drugs as much as possible. In cases where mosquito densities are high or mosquito-borne infections may occur, ultra-low volume sprays or hot smoke can be used as space treatment to kill adult mosquitoes.

It's possible that your windows aren't sealed enough for mosquitoes to come in through the cracks, or that mosquitoes come in with you when you enter the door.

The bathroom is a damp area of the home, and it is also a hygienic and clean area that we often overlook. Floor drains, washbasins, toilets, etc. are all places where bacteria and insects can easily grow. Especially the floor drain, there will be dust, dirt, hair, etc., and if you don't pay attention to cleaning for a long time, you will give birth to a "little elf".

If there is garbage in the garbage bin at home, if there is peel and pit, stagnant water, leftover soup, etc., it can only breed more than 100 million bacteria in 6 hours.

If the temperature is slightly higher and the air is not good within 24 hours, small insects will breed, so that the house will not only have a rancid smell, but also a lot of small fruit flies. They don't come by smell, they come from garbage. Adults also rely on smell to lay eggs.

When there is dust in the home without regular cleaning and hygiene, then there will be many small insects that cannot be seen by the naked eye in the home, and there are tens of thousands of mites and bacteria on pillows, pillows, sheets, and sheets that have not been cleaned for a long time.

Nowadays, more and more people have allergic rhinitis, although it is not 100% caused by not liking to clean the house, but some people are because of excessive dust inhalation, staying in a place with more dust for a long time, which has a certain impact on the body.

Mosquito prevention strategy refers to the basic principles of mosquito prevention and control in summer and the correct way to deal with mosquito bites. In life, some people are particularly prone to attracting mosquitoes. There are different sayings: some people think that mosquitoes love to bite ** smooth and white people.

Some people think that mosquitoes like to bite people with blood type O; Some people think that mosquitoes specifically pick female bites. **Science experts said that mosquito bites do have a preference, but it is not related to the smoothness and whiteness of mosquitoes, as well as blood type and gender, but related to the "signal" emitted by the human body.

Dear, I'm glad to answer for you: the doors and windows are closed but there is a steady stream of mosquitoes because: first of all, look at the health of your home, whether there is stagnant water in the bathroom and kitchen, whether the vase has sewage, whether the leather cover and the sewer are stuffy or not, these places are easy to breed mosquitoes, we must keep the home dry and hygienic, so that mosquitoes will not breed, and there will be fewer mosquitoes at home.

We can also plant some mosquito repellent plants at home and install mosquito killer lamps to reduce mosquitoes at home. There is also whether there are gaps between the external environment and doors and windows, and whether there are many mosquitoes outside your house? There are a lot of mosquitoes outside our community, and there are also mosquitoes in the corridor, and there will be mosquitoes flying in from the door whenever the door is opened and exited, and there is whether there is a gap in the window screen or something in the house, if there is a gap, and the lights at home are relatively bright, mosquitoes will fly in from the outside.

The doors and windows were closed, and mosquitoes came in through the cracks in the doors. Mosquitoes are small insects, the adult mosquito is about long, and it can come in through the cracks in the door, it is gray-brown, tan or black, and it is divided into three parts: head, thorax and abdomen.

Experts recommend the following safe and natural mosquito repellent methods in summer:

1. Use mosquito nets or screens to isolate mosquitoes, mosquito nets can not only avoid mosquitoes but also prevent wind, and can also absorb falling dust, especially suitable for children. Screens allow fresh air to enter the room while allowing harmful fumes to flow outside.

2. Place a few boxes of uncovered cool oil and wind oil essence in the bedroom, or place one or two pots of blooming nightshade, jasmine, Milan, mint or rose, etc., mosquitoes will avoid them because they can't bear their smell.

3. Install orange light bulbs indoors, or use transparent orange cellophane to cover the bulbs, and mosquitoes will flee because they are afraid of orange light after turning on the light.

4. Put sugar water or beer in an empty wine bottle or cup and put it in a dark place, mosquitoes will drill into the bottle when they smell the smell of sweet wine, and they will be stuck to death by sugar water or beer.

5. Eating raw garlic and oral vitamin B will be excreted from the body through human physiological metabolism, which will produce a smell that mosquitoes dare not approach.