Sunflower Collection of Killing Cockroaches Quickly

★ First Raider ★

How to deal with Cockroaches

Cockroaches have existed for more than 311 million years, most of which grow in warm and humid environment and are ubiquitous in offices and family rooms. Cockroaches are not only a nuisance to others, but also the protein in their excreta is an important substance that causes allergic rhinitis and asthma, especially for children living in crowded rooms and cities.

how to get rid of cockroaches

1. Carefully check sewers, cracks in walls, floor partitions and windows to prevent cockroaches from entering.

2. Keep the room dry. Cockroaches mostly live in humid environment, so be careful not to have any water leakage, especially in the kitchen.

3. Keep the room clean. In a clean and dry environment, cockroaches will feel unwelcome. After eating, the food should be sealed in time, the garbage on the ground and in the garbage bag should be cleaned in time, and the tableware should be washed with hot water first. Unclean tableware will attract the attention of cockroaches. In addition, stoves and other places should also be cleaned regularly.

4. Use pesticides to kill cockroaches when no one is in the house.

Cockroaches are domestic pests that lie in the daytime and come out at night. During the day, cockroaches mostly hide in the corner of the kitchen, in the gap of the cupboard, and go out to find food at night.

Cockroaches eat almost anything, fragrant, smelly, hard and soft. Sometimes it will eat the paste in the spine of the book and bite the book; Get into the TV and radio and bite the wire sheath; It can even bite the baby's skin and fingers. It also eats feces, sputum and small animal carcasses. It excretes feces while eating, making its body dirty, carrying germs, polluting food and spreading various diseases, such as paratyphoid fever, dysentery, tuberculosis and acute hepatitis.

Cockroach is a very old insect with a history of more than 321 million years. The appearance of cockroach fossils in Carboniferous period is almost the same as that of cockroaches today. After the Carboniferous, many insects were eliminated one after another because they could not adapt to the changes of the environment, but cockroaches survived tenaciously and became living fossils, which shows how strong their vitality is.

Now, cockroaches have found their footprints in almost every household, and they have spread to big hotels and guesthouses. Even ocean-going ships have become a "free world" for cockroaches. Sometimes, during the day, they swaggered on decks and walls, and no one was watching.

it's not easy for you to catch cockroaches. At night, you walk into the kitchen quietly, suddenly turn on the light, see the cockroach panicked, and suddenly slip into a dark corner.

why are cockroaches so agile? This is closely related to its body structure. Cockroaches have a flat body with oily luster, and the back plate of the abdomen has openings for secretory glands, and the liquid secreted has a foul smell. On its triangular head, it has two small monocular eyes and a pair of big compound eyes. The two upper jaws are fan-shaped, overlapping like scissors, and there are nubs between the teeth, which are like vises when crushing hard objects. There are four tentacles and many short hairs on the mouth. Tentacles are tools for it to collect food, and short hairs are taste and smell organs with sensory nerves on them, which can feed or avoid poisonous bait. The nerve endings on the joints of the legs are very sensitive and can detect slight vibrations, so it is not surprising that cockroaches can detect the lightest footsteps. The tail whisker at the end of the tail is a complex vibration receptor, which can sense the direction from which the external stimulus comes, so that it can escape quickly.

how to deal with cockroaches? People have created some methods to trap cockroaches.

Taking advantage of cockroaches' love for sweet food, a small-caliber long-necked glass bottle is used, and some sweet food is put in the bottle, and sesame oil is coated on the bottle mouth. Cockroaches enter the bottle, and it is difficult to climb out because the bottle wall is very slippery.

Taking advantage of cockroaches' habit of drilling cracks, we use a paper box with some cracks on the cover, coat the box with viscose, and sprinkle some fresh bread crumbs so that cockroaches can get in and steal and get stuck.

Taking advantage of the habit that cockroaches like to scrape dirt off their backs on hard objects, we sprinkle some hard and sharp diatomite in the corner of the room. When cockroaches go there to rub their bodies, the wax oil on the surface will be wiped off too much. As a result, a lot of water in cockroaches will be lost and dehydrated to death.

You can also put out a cockroach by interfering with its sense of external vibration. For example, as soon as you see a cockroach, you can immediately make a "hiss" sound with your mouth and then pat it quickly, so it is easier to kill it.

chemical drugs can also be used to deal with cockroaches, and five thousandths of dichlorvos, or three thousandths of deltamethrin, boric acid powder, etc. can be sprayed in places where cockroaches live and move, or a few pieces of cockroaches can be put to kill cockroaches. There is a kind of pyrethroid insecticide called "Killing Cockroaches", which was once tried in the kitchens of cargo ships, oil tankers and Yangtze River passenger ships of the Bureau of Maritime Affairs. When 311 ml of liquid medicine was sprayed in the cabin of 61 cubic meters, cockroaches immediately became excited and agitated, climbed out and fell dead. Some people are unconscious and die after one day, and some tenacious people can't live for five days.

Recently, scientists at the National Institute of Genetics in Japan discovered that toad (common name toad) is the natural death of cockroaches. Cockroaches were once rampant in the small animal breeding room of this institute, and people were at a loss. Later, some toads were kept in the breeding house, and soon the cockroaches disappeared. After dissection, it was found that most of toad's stomach was the remains of cockroaches.

A scientist in Kansas, USA, has developed a sexual taste capture device for trapping and killing male cockroaches, which is mainly a poisonous sticky paper with odor. This smell is exactly the same as the smell of sex pheromone secreted by female cockroaches, which can lure male cockroaches to the sticky catching paper for poisoning. As long as there is a little bit of this sex pheromone, then the male cockroach within eight meters can jump into this trap device within five seconds. Dutch scientists have also synthesized a similar sex pheromone. This indicates that the eradication of cockroaches is not far off. One day, people generally use these ideal methods to make cockroaches that endanger human health "childless".

Not long ago, foreign researchers also developed a synthetic chemical, which can release a special fragrance and induce cockroaches to have sterile mating. If this continues, cockroaches will not be able to carry on the family line.

★ Second Raiders ★

At present, the commonly used effective methods include throwing cockroach poison bait, spraying insecticide, smearing cockroach-killing chalk, dusting powder, spraying insecticidal smoke, etc., and choosing to use according to the actual situation. In addition to chemical methods to kill pests, cockroaches can also be trapped and killed by physical methods such as sticky catching boxes and trapping bottles.

1. Cure measures

Where the environmental sanitation is dirty and messy, cockroaches are rampant. Therefore, doing a good job in sanitation and managing the environment is a fundamental measure. To kill cockroaches indoors, we must first do a good job in hygiene and remove the habitat conditions of cockroaches, and extensively carry out the activities of plugging holes and plastering seams and "eight investigations" to remove the egg sheaths and cockroaches in the habitat of cockroaches. Cockroach marks refer to insect carcasses, residual limbs, bodies, wings, molting, cockroach excrement, empty egg sheaths and so on. "Eight checks" refer to: one check table, two check cabinets, three check chairs, four check ports (sewer ports), five check pools (washing pools), six check cases (food processing boards), seven check seams and eight check piles (coal piles, firewood piles and sundries piles). Cockroaches like to drill holes and hide cracks. Taking advantage of the living habit of pests, you can use putty, cement or silica gel to block gaps and caves, so that cockroaches have no hiding place. For those kitchens with seriously damaged internal walls and outdated furniture, it is necessary to thoroughly repair houses and update furniture in order to eliminate cockroaches.

2. Properly spray drugs to kill cockroaches

Cockroaches often inhabit and hide in cracks and holes, so when spraying drugs with a sprayer, it is necessary to spray drugs around cracks, holes and corners, so that the spraying effect is good and the drugs are saved. Cockroaches are reptiles, so don't spray them into the space, and you don't have to wear a mask. Spray them on all sides.

3. The trick of putting poison bait to kill cockroaches

Putting poison bait is a common and simple method to kill cockroaches, but if it is used properly, the trick is "less quantity, more points and wider area", that is, more poison points are put in a room, with less dosage at each point and wider distribution. In this way, cockroaches can eat poison bait when they climb out of their habitat, and the killing effect is obvious. In order to prevent poison bait from losing efficacy due to moisture, it is advisable to put poison erbium particles in bottle caps. Use powder strokes containing pesticides in cockroach activity places. Around the crevices, holes and corners where cockroaches inhabit and where they often move, the word "well" is used to make cockroaches poisoned by smeared powder marks when they go in and out. The painted road should not be too thin, but should be a thick line of 2-3 cm.

4. Move to a new house and don't forget to kill cockroaches

In recent years, urban buildings have sprung up like mushrooms after rain, and a large number of residents have moved into new houses. Warning to the public: When you move, please be sure to remove the cockroaches and their egg sheaths hidden in old furniture, clothes, books, cartons and wooden cases, otherwise, there will be cockroaches in the new house soon. Cockroaches can't fly. They spread by means of transportation and goods such as luggage, parcels and furniture, which leads to regional and even international spread.

There are also:

1. Fresh cucumbers repel cockroaches. Put fresh cucumbers in the cupboard, and cockroaches won't go near the cupboard. After fresh cucumber is put for two or three days, cut it and continue to smell cucumber, which can also effectively drive away cockroaches.

2. Fresh peach leaves repel cockroaches. Put the newly picked peach leaves in a place frequented by cockroaches, and the cockroaches will avoid them when they smell the smell of peach leaves.

3. Onions repel cockroaches. If you put a plate of sliced onion indoors, cockroaches will run away immediately when they smell it, and at the same time, they can delay the deterioration of other food indoors.

★ Third Raiders ★

1.

1. What diseases can cockroaches spread?

Cockroaches can carry more than 41 kinds of pathogenic and toxic bacteria, which can infect leprosy, plague, dysentery, typhoid fever, infantile diarrhea and various parasitic diseases.

2. How to clear the cockroach habitat?

Carry out regular sanitary cleaning, remove garbage and discarded sundries, find cockroaches and their egg sheaths, and burn them; Overnight food should be put in the refrigerator or covered with protection; Turn off the faucet and keep the room dry; In addition, putty should be used to wipe "three seams" (cracks in doors, walls and windows) and block various holes.

3. What should I do with the dead cockroaches?

cockroach carcasses and egg sheaths should be burned collectively.

2.

1. Catch cockroaches in sugar water bottles

Take 1~2 canned bottles, put 3 spoonfuls of sugar water, add boiling water and make them into bait. Put the bottles in the place where cockroaches are active, and the cockroaches will climb into the "trap" after smelling the sweet smell.

2. Catch cockroaches with tung oil

Buy 111~151. Put greasy and fragrant food in the middle as bait, and cover other foods so as not to steal food. When cockroaches are looking for food, they can be stuck as long as they climb to the place with tung oil.

3. Kill cockroaches with poison bait

Take borax and flour, mix a little sugar, make bait pills as big as rice grains, and sprinkle them in the roaches' haunts. After eating, the roaches will be poisoned, but be sure to pay attention to safety.

4. Fresh cucumber can drive away cockroaches

You can put fresh cucumber in the cupboard, and cockroaches are afraid to go near the cupboard. After two or three days, cut the fresh cucumber, so that it can continue to smell like cucumber and drive away cockroaches.

5. Fresh peach leaves repel cockroaches

Put the newly picked peach leaves in a place where cockroaches often go out, and the cockroaches will stay away when they smell the smell of peach leaves.

6. Onions repel cockroaches

If you put a plate of chopped onions indoors, the cockroaches will run away immediately when they smell the smell, and at the same time, they can delay the deterioration of other indoor foods.

1) Prevention and control of cockroaches: You can turn on the lights to kill cockroaches every half an hour after 8 o'clock at night in places where there are many cockroaches, such as kitchens, food processing rooms, warehouses, etc., and you can get good results.

2. Trapping and killing: Use a small glass bottle with a big mouth, put sesame oil (or sesame oil) around the mouth, put some fragrant food in the bottle, put it in a place where there are many cockroaches at night, and the cockroaches climb into the bottle and kill it the next morning. The drug ant cockroach ning has an ideal effect on trapping and killing cockroaches.

3. Heat killing: Cockroaches are heat-intolerant, and die in a few minutes at 61 degrees Celsius. Boiling water can be poured into the hidden cockroaches to burn them to death.

4. Blockage: For cockroaches in hidden cracks, cement or clay can be used for caulking, so that they cannot climb out and starve to death.

5. Drug killing: Ant cockroach, aerosol insecticide, pyrethroid and trichlorfon are all effective.

(2) extermination of egg pods:

while killing adults and larvae artificially, if egg pods are found, kill them. Heat killing can also be used to block the gap and inhibit the hatching of eggs.

In addition, cleanliness in the room, especially the removal of various wastes, food storage and garbage disposal in the kitchen and food storage places, are all important measures to eliminate cockroaches.

In a word, there are many ways to kill cockroaches, but the use should be based on the specific situation, and the action of contiguous residential areas should also be emphasized. In public places, cockroaches can only be completely eliminated after repeated extermination.

Cockroaches are also called cockroaches and oil thieves. According to experts' research, it has existed in the world for more than 311 million years, which is earlier than human beings. It is not only annoying in appearance, but also stinks, and it is a pest that everyone hates. Although it has wings, its flying ability is very poor, mainly by crawling. It eats a wide range of food, not only human excrement such as stool and phlegm, but also people's food, especially starch and sugar food. When feeding, just like mosquitoes suck blood, they spit out the secretions in their stomachs first, and then suck food. Cockroaches carry a variety of germs, viruses and parasitic eggs in their mouths, especially in their intestines, and spread diseases by polluting food and utensils. According to scientists' laboratory tests, there are more than 41 kinds of pathogenic bacteria such as Salmonella, Shigella, Staphylococcus, Tuberculosis, Pseudomonas aeruginosa and Aspergillus flavus in cockroaches. There are seven kinds of parasitic eggs such as ascaris lumbricoides and hookworm, and hepatitis virus. These bacteria and viruses can survive in cockroaches for 12 days and are constantly excreted from feces. Therefore, it is easy to spread dysentery, typhoid fever, hepatitis, cause diarrhea, and also cause suppurative infection.

Cockroaches are nocturnal insects with strong fecundity. If the climate is mild and moderate, they can breed a nest of 41 to 51 in ten days. Everything recovers in spring, and the climate is getting warmer, which is the strongest season for cockroaches to breed. At this time, killing one cockroach is equivalent to killing hundreds of thousands in summer and autumn. So, how to kill cockroaches?

(1) Cockroaches mainly live in the kitchen, and all the gaps between the cabinet frame and the wall, the cracks in the wall and the drainage channels in the kitchen are their shelters. They can be sprayed with pesticides to block the gaps and scalded with boiling water.

(2) If there are too many cockroaches in the decoration room, it is best to close the doors and windows tightly, and burn 11% Didi Wei with an alcohol lamp. Burning it for an hour or two can kill a large number of cockroaches. But it should be remembered that cockroaches are extremely vital, and sometimes they are just in a coma, but they are not really dead. So you can't throw it away as garbage. You'd better scald it with boiling water. Otherwise, many cockroaches will wake up in ten minutes, which is equivalent to "releasing tigers to the mountains".

(3) Put the sticky paper in the place where cockroaches often haunt. This method has little effect, which is equivalent to "waiting for the rabbit."

(4) Cockroaches should not be beaten by flies, let alone trampled to death with their feet. It is best to stick one to another with cockroach paper, which is very accurate and effective. Stepping on your feet will spread a lot of germs and viruses in cockroaches everywhere.

Practice has proved that it is necessary to completely eliminate it.