What causes cockroaches in your home?

Having cockroaches in the home is caused by dampness and darkness.

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.

It can be seen that because cockroaches like to live in warm, humid and food-rich places, cockroaches will appear when the home is warm or humid.

Ways to get rid of cockroaches:

1. Always keep hidden places clean. To find the source of the insects, you can suddenly turn on the lights at night when the cockroaches are active, observe where the cockroaches are, and where they are going, find their hiding places and then eliminate them.

2. For hidden places, Koswell can be used in places where cockroaches often come and go.

3. Apply paper bars and lime paint to all gaps, and plug the gaps.

4. If there are too many cockroaches in the warehouse, workshop or indoors, and the harm is serious, it can be eliminated by sulfur or aluminum phosphide fumigation.

1. The environment is humid2. Poor hygiene

Careful observation will find that if the hygiene of the home is better and the things are placed more neatly, then cockroaches will generally not appear, but cockroaches will appear in those houses where the hygiene of the home is not well maintained, especially the houses where food residues fall on the ground for a long time and are not cleaned, cockroaches generally like these places the most.

Methods of extermination. 1. The use of cockroach insecticides can effectively eliminate cockroaches. When there is no one in the house, spray insecticide on all corners, then close the doors and windows and wait for a while.

2. Cockroach stickers can be placed in places where cockroaches are often infested. It can also be killed by drugs, for example, some poisonous bait can be put in the place where cockroaches are infested, 3. There are also some cockroach traps on the market, which can also play a good role in catching cockroaches.

Cockroaches like to choose warm, humid, abundant food and crevices to live in places, where people live and live in buildings generally have these conditions, so cockroaches have become a health pest that infests thousands of households.

But cockroaches do not come out of nowhere, most of the cockroaches come from the outside, there are many channels to come to the home, such as through drains, door and window gaps, wall holes, pipeline through wall gaps, sewers, etc. to climb into the home, or will come back from shopping with the goods into the home.

Cockroach reproduction: cockroach reproduction is a combination of sexual reproduction and asexual reproduction, a mature female cockroach can produce an egg sheath containing 14 40 eggs every 7 10 days, the egg sheath hatches between 20 37, the higher the temperature, the shorter the incubation time;

A female cockroach can reproduce nearly 10,000 offspring a year, up to 100,000, in extreme conditions when there is no male cockroach female cockroach can also lay eggs, that is to say, many female cockroaches will be hermaphroditic after mating once, without mating, can continue to lay eggs.

Hello dear, the presence of cockroaches in the house may be due to the following reasons:1Hygienic reasons:

Cockroaches like to survive in a humid and messy environment, the home is not cleaned in time, the environment is not clean, there is also a humid environment, ventilation and moisture drainage are not in place, etc., will attract cockroaches to survive here. 2.Environmental structure reasons:

Cockroaches like to survive in places with cracks, and in places with more gaps, whether it is in the cracks of tables or cabinets, it is easy for cockroaches to hide. 3.Temperature reasons:

Cockroaches like to appear in warm climates, which are also the peak breeding period for cockroaches, and the warm climate can make it easy for cockroaches to survive, so there are more cockroaches. So there are more cockroaches in summer than in winter. 4.

Abundant food: Abundant food is a necessary condition for the survival of cockroaches, and the place where the food is stacked also provides a breeding ground for the survival of cockroaches. In addition to this late spring, if the doors and windows of the home are not closed properly, there are gaps in the doors and windows of the wall, sewers, express boxes, purchased furniture, suitcases, etc., it may lead to cockroaches in the home.

Therefore, maintaining household hygiene, regularly cleaning up sanitary corners, reasonably arranging home layout, and regularly inspecting doors and windows, home appliances, etc., is the key to preventing cockroaches. Danchun.

In fact, cockroaches mostly invade the home from the outside. It is very flexible, and as long as there are holes and gaps, it can enter the home. For example, cockroaches can enter the home through gaps in doors and windows, holes in walls, gaps in pipes through walls, sewers, etc.

Precautions for cockroach exterminationAs long as the house is cleaned, there will be no cockroaches. Environmental sanitation is the foundation of cockroach control, but it is not a clean environment where there will be no cockroaches, as long as there is water and food, there may be cockroaches. Cockroaches may also run into the home from outside or be carried into the home.

Therefore, if there are cockroaches in the house, you have to use medicine to get rid of them, and you can't just clean them.

Cockroach extermination only requires medication in the place where the cockroach is seen. The place where you can't see cockroaches doesn't mean that there are no cockroaches, as long as you find cockroaches at home, there may be cockroaches everywhere, so you must put medicine on all places, so as to ensure that all cockroaches are extinct, and the safe and efficient elimination of cockroaches is the first place.

If there are cockroaches in the home, it is generally due to the fact that there are small holes in the home or the room is relatively humid, it is easy to cause the invasion of cockroaches, and if the cockroaches are not eliminated, then there may be a lot of cockroaches in the home, after all, cockroaches reproduce quickly.

Ways to get rid of cockroaches.

1. Laundry detergent is a highly effective agent for trapping cockroaches, and its effect is even better than some chemical insecticides. The method is to sprinkle the laundry detergent on the place where the cockroach may be infested, and it will die after eating the laundry detergent.

2. Take one part of borax and one part of flour, a little sugar, mix well to make balls the size of rice grains, sprinkle them on the haunt of it, and be poisoned to death after eating.

3. It is a hot soapy water killing method, add a piece of soap to 4 liters of hot water, dissolve it and spray it directly on the cockroach, which can effectively kill cockroaches.

4. It is a soda cockroach removal method, half of sugar and baking soda powder, placed in the cockroach infested place, about 3 14 days later, the cockroaches will disappear, it is said that this is also the most commonly used cockroach prevention secret recipe in the United States.

5. It is a boric acid mopping and cockroach prevention method, after dissolving an appropriate amount of boric acid with hot water, wipe the floor with a mop or rag, after drying, white boric acid crystals will penetrate into the cracks of the floor, which can prevent cockroaches, ants, etc.

1. Passively carried into the home from outdoor places, such as vegetable markets, pick-up stations, shops, express delivery, gas exchange, etc.

2. Actively invade the home from the sewer or wall cracks and holes.