Can cockroaches survive in the refrigerator and why are there cockroaches in the refrigerator

No. Cockroaches prefer to choose warm, moist, abundant food and crevices to live, which are the 4 basic conditions they need to breed. All buildings where people live and live generally have these conditions, so cockroaches have become a sanitary pest that infests thousands of households.

Warmth and love tide is an important habit of cockroaches. It is not difficult to find that whether it is in a restaurant, a home, a train or a ship, the kitchen is always the most invasive. Even in the kitchen, they generally like to live near stoves and sinks.

Like the dark and afraid of light, day and night, this is also an important habit of cockroaches. During the day, they are hidden in dark and dark places, such as indoor furniture, crevices in walls, caves and corners, and piles of debris. At night, especially after the lights are turned off and people go to sleep, they go out to do activities, or forage for food, or seek a mate.

As a result, about 75% of the 24-hour day is spent at rest.

Cockroaches can adapt to the ambient temperature of -12 60, in this temperature, cockroaches will not be frozen to death, once the temperature is low, cockroaches will gradually tend to not move or slightly move, someone has done experiments, cockroaches in the environment of -18, about half an hour to die. But it doesn't work for a long time, and you will freeze to death in the refrigerator. It's all a matter of time.

1.Fresh cucumbers repel cockroaches. Put the fresh cucumbers in the refrigerator so that the cockroaches will not approach the refrigerator.

After two or three days of fresh cucumbers, cut them open and continue to emit a cucumber flavor, which can also effectively repel cockroaches. 2.Fresh peach leaves repel cockroaches.

Put the freshly picked peach leaves in a place where cockroaches often haunt, and cockroaches will avoid the smell of peach leaves when they smell them. 3.Onions repel cockroaches.

If you put a plate of sliced onions in the refrigerator, the cockroaches will immediately flee when they smell it, and it will also delay the smell of other food in the room.

Have diarrhea. You clean up the inside and treat the symptoms. The refrigerator was so big, they probably got in from behind.

Wait until the day when you are clear. Spray the back of the refrigerator with that miasma-spraying wolf. They'll run out.

Spray multi-point. Remember to unplug the cords. Then you just wash and wait until it's dry.

Because there is food in the refrigerator, and cockroaches just like places with a lot of food. There was also a gap in the refrigerator, which it found and got into. It's cold in winter, but it's warm next to the compressor of the refrigerator, and when they get used to staying there, they will find a way to get into the refrigerator, gnawing on the wiring and causing damage to the refrigerator.

Causes of cockroaches in the refrigerator.

1. The food bought in the supermarket is directly put into the refrigerator without tidying up, and it is easy to bring the cockroaches back;

2. The refrigerator seal is not cleaned up, leaving food residues, which is easy to be attacked by cockroaches;

3. The compressor of the refrigerator is a place for heat dissipation, which is relatively warm, and cockroaches like to be in a place with a heat source.

Second, where the cockroaches hide in the refrigerator.

1. The gap of the sealing strip of the refrigerator door; 2. a gap at the bottom of the refrigerator; 3. Around the compressor and radiator on the back of the refrigerator; 4. If the refrigerator is against the corner, there may be traces of cockroaches in the corner.

3. Clean the refrigerator and kill cockroaches.

First of all, you need to clean the refrigerator, put the food inside neatly, and seal all kinds of food with plastic wrap. Clean the seal of the refrigerator door and scrub it clean, it is more likely to have food debris on it, and these food debris must be removed to reduce the breeding of cockroaches.

Use cockroach medicine to kill cockroaches. Put some places in the refrigerator with sealing strips, squeeze the cockroach bait into the gaps and sealing strips of the refrigerator, extruded each only needs to be half a grain of rice size, the smaller the point, the better, every 10-15 cm point - - point medicine, medicine is pointed, remember not to point into strips.

There is a drain hole the size of chopsticks at the bottom of the refrigerator storage room, and a drain pipe is connected under the drain space, and cockroaches can crawl into the refrigerator from the bottom of the refrigerator along the drain pipe. Seals.

Not tight enough, the cockroach's body is small and flat, and a trace of crevices is enough to drill in. Usually when you put something in, there are cockroaches in the thing and it is brought into the refrigerator. <

1. There is a drainage hole with chopsticks at the bottom of the refrigerator storage room, and a drainage pipe is connected under the drain space, and cockroaches can climb into the refrigerator from the bottom of the refrigerator along the drainage pipe.

2. The sealing ring is not tight enough, the cockroach's body is small and flat, and a trace of gap is enough to drill in.

3. When you usually put something, there are cockroaches in the thing and are brought into the refrigerator.

Use the Cleaner Killer Cockroach Bait to get rid of the cockroaches in the refrigerator, and after the cockroaches are eliminated, you can continue to use the refrigerator after staying for about 10 days.

How to get rid of cockroaches in the refrigerator, you can follow the following methods::

1. First of all, you need to clean up the refrigerator, and the food inside should be neatly placed and sealed with all kinds of food. Clean the sealing strip of the refrigerator door and scrub it clean, it is easier to have food residue on it, and these food residues must be cleaned up. to reduce the breeding of cockroaches.

2. Use the bait to kill cockroaches in the refrigerator. Jiebing is a safe and harmless cockroach medicine, and there is no need to worry about poisoning when used in the refrigerator seal. With the principle of "small amount and more", each point extruded only needs to have the size of half a grain of rice, the smaller the point, the better, every 10-15 cm point a little medicine, the medicine is point-like, remember not to point into strips.

Generally, all cockroaches can be wiped out in about ten days. In addition, it is best to use cleansing medicine in other parts of the house, so that the cockroaches in the whole house can be eliminated.

As one of the oldest insects on earth, cockroaches have had the ability to transmit diseases since ancient times, but it is not as intuitive as the hazards of rats, mosquitoes, etc. Today, Haiheng Insect Control will give you a science popularization of what are the dangers of cockroaches.

Harm. 1. Cockroaches can transmit diseases.

Although cockroaches themselves are not dirty and even have medicinal value, cockroaches like to hide in dark and damp places, like to shuttle in garbage heaps, sewage ditches, toilets and other places, like to eat moldy and rotten food, and defecate while eating.

It is these habits of cockroaches that make it easy for them to spread germs. Diseases can occur when people eat or come into contact with food or utensils contaminated by cockroaches.

Cockroaches carry about 40-50 pathogens that are pathogenic to vertebrates, such as dysentery bacillus, Escherichia coli, Yersinia pestis, etc., which can cause food poisoning, spread hepatitis, polio, pneumonia, tuberculosis, etc., as well as carry parasite eggs.

Two: Cockroaches are also allergens.

The excrement in the body of cockroaches, bacteria on the body surface, parasite eggs, and the powder of cockroach carcasses after drying are all important allergens, and people with sensitive constitutions will have allergic reactions such as asthma and rhinitis after contact.

Hazard 3: Cockroaches are also a hidden danger of various accidents.

Due to the flat body of cockroaches, they are good at living in small crevices, and can survive almost anywhere there is water and food. Cockroaches will burrow into computers, photocopiers, electronic scales, water dispensers and all kinds of communication equipment and electronic instruments, once they bite the line or component, causing a short circuit, it will lead to equipment failure, communication interruption and other unexpected accidents.

Although cockroaches are small, they are very harmful. Therefore, when we see cockroaches, we must not be soft-hearted, and we must kill them in time. Finally, Haiheng Insect Control will send you four secrets to kill cockroaches to help you get rid of cockroaches indoors.

Dark and damp crevices, the environment is the most important thing.

Daily can be caught with sticker, cockroach bait can be **.

Cockroaches prefer hot, dark and damp places, so be careful in water sources, well-served kitchens, dining rooms, bathrooms, drains, trash cans, etc. Small cockroaches can burrow into millimeter-thick cracks. Adult male cockroaches can burrow into millimeter crevices.

Female cockroaches with eggs need to hide in places a millimeter or two coins thick, especially in small and tight gaps, such as gaps between furniture, any gap larger than a centimeter, is a habitat for cockroaches. Where paper bags, boxes, and corrugated paper are piled up, cockroach nests can also be built. Some people pile books, newspapers, magazines or cardboard boxes next to the refrigerator, and the humid and warm refrigerator is a cockroach breeding ground, and these cardboard boxes become the best space for cockroach activities.

Cockroach nests are usually found in work rooms, laundry rooms, heating boxes, behind televisions, computers, refrigerators, and in kitchens and sewer pipes. In order to completely eradicate cockroaches, it is necessary to find a nest and destroy the eggs.

a.Cleaning up garbage and unused items, especially books, newspapers and magazines at home;

b.inspect underneath and behind furniture, as well as hidden areas such as ceilings, air grooves, and wiring ducts;

c.Fill in cracks and crevices in ceilings, walls and floors with non-insulating materials for optimal sealing.

d.All cockroach remains and egg sheaths must be crushed and removed, so as to prevent the egg sheath from hatching and continuing to cause trouble. (1: For the egg sheath must be burned 2: Flushed into the sewer).

e.Furniture should try to avoid the use of plywood or ceiling walls, but should choose aluminum, stainless steel, plastic and other materials of furniture, which is easy to rinse, but also has no thermal insulation effect, cockroaches are not easy to survive. It is best to have a large separation between the furniture and the wall, so that it is not easy to hide cockroaches.

No. Cockroaches like to choose warm, humid, abundant food and crevices to live, which are the 4 basic conditions needed for cockroaches to breed. All buildings where people live and live have these conditions, so cockroaches have become a sanitary pest that infests thousands of households.

Warmth and love tide is an important habit of cockroaches. <

Cockroaches do not survive in the refrigerator. Cockroaches like to choose warm, humid, abundant food and crevices to live, which are the 4 basic conditions needed for cockroaches to breed. All buildings where people live and live have these conditions, so cockroaches have become a sanitary pest that infests thousands of households.

Warmth and love tide is an important habit of cockroaches.