Where do bed bugs like to hide? What pesticides are effective? How can I prevent bed bugs?

1. Clean the sanitary environment at home, especially where pets sleep, if there is a vacuum cleaner at home, when the vacuum cleaner is used, immediately throw the garbage outside the house, and insist on using it every day. If you don't have a vacuum cleaner, use a mop to clean the floor of your home, so that you can see the bed bug eggs hidden in your home.

2. Use pure spirit spraying, especially some dead corners of the room, such as: under the mattress, behind the cabinet, etc.

3. Change clothes frequently, take a bath frequently, change **, change bed sheets, etc., and pay attention to indoor and self-cleaning. Sheets and ** are best washed with hot water and then taken to the sun for exposure.

Dark, damp corners. It's disgusting!

1.Cockroach killers can also kill bed bugs.

If there are bed bugs in the home, if the number is not large, physical control methods can be used.

2.Artificial killing.

Constantly knock on the bed frame, kang mat, bookcase, mattress, etc., to shake the bed bugs out of the shelter, and then kill them.

3.Boiling water boiling method.

Boiling water can quickly kill bed bugs by pouring water over the cracks of bed boards, straw mats, bookcases, furniture, etc., and soaking cotton fabrics such as clothes in boiling water.

Instar insects and eggs.

4.Sun exposure method.

In the summer, clothes, beds, cupboards, etc. are exposed to the sun so that bed bugs are killed by the heat or crawling out.

5.Chemical killing.

If a population of bed bugs has formed and the number is large, chemical methods are recommended.

At present, the resistance of bed bugs found in China is not high, and the commonly used insecticides are effective, such as deltamethrin, cypermethrin, and carb. At present, the drug registered with the Ministry of Agriculture is deltamethrin (kesulin wettable powder), which can be diluted 50-80 times with water and sprayed on bed boards, wardrobes, etc. Citizens can also buy cockroach-killing insecticides to kill bed bugs.

The powder can be evenly sprinkled on the floor seams, bed boards, furniture seams, etc.

In addition, if bed bugs appear on clothes and bedding, the clothes can be soaked in boiling water for 60 minutes, laundry detergent for 60 minutes, and exposed to the sun for 2-4 hours.

With perfume, you can also grow tomatoes, the smell of tomatoes can repel mosquitoes. There is also a good hygiene of the room.

After the boiling water soup is dry, the bar bed is pasted with brown paper, and it's done.

The supermarket sells "Rokujin Flower Water" and just apply it to your body.

1. Keep the room clean, dry and ventilated;

2. Spraying bed bugs, when spraying pesticides, it is necessary to be comprehensive, that is, all the places where bed bugs appear or may appear must be sprayed in place;

3. Pay attention to personal hygiene, wash and dry quilts and clothes frequently;

4. Because bed bugs will leave eggs, and the cocoon breaking time can be long or short, it is recommended to repeat it every 20 days or so, and 2-3 times can be completely removed;

Try not to use pesticides when using insecticides, pesticides are harmful to the human body; If you use pesticides, remember to move out the things that can be carried out every time you spray pesticides, or the pesticides will remain, and finally there will be no bed bugs. Pay attention to personal hygiene, and indoor ventilation and dryness to consolidate the effect.

You don't kill it completely, ordinary spraying 2 times is ineffective, you have to spray near his nest, bed bugs are mainly hiding in wooden things, if you are a wooden bed, you should pay attention. Bed bugs are small and multiply quickly, and to find their nests, you can observe where there are many black spots, which are their excrement. (It can be found next to crevices and in small holes).

After finding their nest, you can kill them with a cockroach-killing spray (you have to buy a reptilian spray), be careful, bed bugs may not all die, you spray 15 minutes into the room, they will run out at that time, in a coma, you have to strangle them with your own hands.

Also, when your Simmons, quilts, and clothes can be used to kill insects, you must take them outside the house to be patted and exposed to the sun.

After killing, it is better to seal the gaps and holes tightly, it looks tedious, but when you are bitten badly, this little work is nothing.

This bug can't be killed....You can get rid of them with alcohol....Alcohol has a peculiar smell and is volatile....Worms are afraid of alcohol....Thank you for adopting.

In the heat of summer, mosquitoes are not only mosquitoes that suck our blood. If you accidentally bring bed bugs home, it's even more troublesome. Bed bugs are also blood-sucking, but it is much more cunning than mosquitoes.

It's not just that you can't find it. And ordinary pesticides can't kill it. Bed bugs hide in the crevices of the bed during the day, and at night when people are asleep, they take advantage of the gap.

First: often wash clothes and bed sheets and bedding, it is best to soak in hot water for a period of time and then wash, the water temperature is about seventy or eighty degrees Celsius insecticidal effect is better, after washing, put these things in the sun for a period of time, so that the insecticidal effect is very obvious and thorough.

Second: Sanitize bed bugs with chemicals. Dilute the purifying insecticide 100 times and spray all areas of the room thoroughly and carefully.

It can effectively kill bed bugs. Because bed bug eggs have their own protective properties. In about 7 to 10 days, the eggs can be sprayed again when they hatch.

Effective extinction. If citizens feel that they have not been sanitized. You can wait another week or so.

Then sanitize. 100% extermination of bed bugs. Keep the room ventilated to prevent the breeding of bed bugs.

1. Manual capture.

Knock on the bed frame, bed boards, kang mats, straw mats, etc., shake down and kill the bed bugs, or use needles and wires to pick out the bed bugs in the crevices and kill them.

2. Blanch with boiling water.

Bed bugs are not resistant to high temperatures, eggs and adults can be scalded to death with boiling water, bed frames, bed boards and other utensils that breed bed bugs can be moved outdoors, and the mouth of the kettle filled with boiling water is aimed at the gap, and slowly move and water, be sure to make the gap reach high temperature, in order to scald the bed bugs and their eggs, and soak the clothes and mosquito nets that breed bed bugs.

3. Heating or freezing treatment.

Bed bug adults, nymphs and eggs can be killed in just 7 minutes under 46 conditions. Put beds and other furniture outdoors to freeze to death bed bugs at various insect stages; Sky; Sky;

4. Steam sprinkler irrigation.

Various steam generators can be used to spray out the small holes of the nozzle by steam pressure to scald the bed bugs and eggs in the gaps.

5. Sun exposure.

For clothes that cannot be scalded with boiling water, they can be exposed to strong sunlight for 1-4 hours, and turned to kill bed bugs due to high temperature sunburn or crawl out.

6. Prevent proliferation.

In rooms where bed bugs are active, the relocation (relocation or sale) of luggage, furniture, and other items must be strictly inspected and treated to prevent the spread of bed bugs by taking them out or bringing them in.

7. Chemical control.

Once a bed bug population has established and it is difficult to remove it using physical methods, chemical control methods are required, and a priori insecticide is used to spray the crevices before treatment. When spraying pesticides, we should focus on spraying bed bug hiding places such as bed cracks, straw mats, account corners, tables, chairs and wall gaps, etc., close doors and windows after spraying, and seal for 3-4 hours The effect is better.

The easiest way to get rid of bed bugs: use a hair dryer, catch them manually, and prevent them from spreading.

1. Use a hair dryer

When the temperature is the highest at the same time, in any place where bed bugs can stay, it is close to blowing, so that adult bed bugs and eggs can die or blow out to extinguish, the main thing is to kill the eggs, because the adult bed bugs can be killed with potion, but they will appear again in a few days, the main thing is to cut the grass and remove the roots, so that the eggs can not survive and then come out to reproduce, this method is very effective.

2. Manual capture

Knock on the bed frame, bed board, kang mat, straw mat, etc., shake the bed bugs down, or use a needle or wire to pick out the bed bugs in the crevices to kill them.

3. Prevent spreading

In rooms where bed bugs are active, the relocation (relocation or sale) of luggage, furniture, and other items must be strictly inspected and treated to prevent the spread of bed bugs by bringing them out or bringing them in.

Bed bugs

Bed bugs are also called psyllasias, and bed bugs belong to the class Insecta, Hemiptera, and Bed Bugs. The development process of bed bugs is divided into three stages: egg, nymph, and adult. Bed bugs were also known as bed bugs and ticks in ancient China.

Bed bugs have a pair of stink glands, can secrete an abnormal stinky fluid, this stinky fluid has the purpose of defending against natural enemies and promoting mating, and the places where bed bugs crawl leave an unpleasant smell, hence the name bed bug.

Bed bugs can survive in a fairly wide range of temperatures and atmospheric composition ratios. When the ambient temperature drops, it enters a semi-dormant state, allowing it to survive longer; Even at temperatures of -10, bed bugs can survive for at least five days; However, if exposed to -32 hypothermia, they will die after 15 minutes.

Ways to get rid of bed bugs:

1. Rectify indoor hygiene, remove debris, plug the gaps in the bed board that are easy to breed bed bugs, plug them with lime or putty, pay attention to personal hygiene, wash clothes frequently, mosquito nets, bed sheets, and control the breeding of bed bugs.

2. For bed frames, bed boards and other utensils that have bed bug breeding, use the mouth of the kettle filled with boiling water to align the gap, move slowly and pour it, be sure to make the gap reach high temperature, (the water must be high temperature to be effective) to scald the bed bugs and eggs.

3. Soak clothes, mosquito nets, bed sheets, and pillow towels with bed bugs; For clothes that cannot be scalded with boiling water, you can soak them in disinfectant powder or laundry detergent for half an hour, and they must be washed before they can be used after the operation.

4. Quilts, mattresses, and bed boards can be exposed to strong sunlight for 4 hours, and often turned over, so that bed bugs can escape due to high temperature.

5. Sprinkle the place where the bed bugs appear that is, the insect must be insecticidal powder, after sprinkling the medicine, the bed bugs crawl on the top of the medicine, the feet are sticky, or when they are close, they come into contact with the medicine, so that the bed bugs will be excited, they will go back to the nest to bite their companions, and then slowly die. Generally, the effect is obvious about 20 days after the full use of the bed bug medicine in full amount, of course, if there is a resistant bed bug, it will take longer.

Through the above methods, bed bugs can be completely eliminated.