The day before yesterday, when I was brushing my teeth at home, I noticed a big cockroach swaggering out of the crack in the toilet door, and I felt that it looked back at me halfway, as if to greet me: "Let's be neighbors together from today onwards!".”
Because I live in the dormitory of the unit, so the environment must be a little worse than at home, and the things are miscellaneous, especially when the weather is humid, it provides a good opportunity for the cockroach to move away, it comes to me quietly, and I am ready to send it away quietly and decently. If there are cockroaches in the house, "don't be afraid", teach you 2 "stupid methods", and correct the cockroach family on the spot
Xiaoqiang: "What the hell is going on?".How many members are there in the huge family?Behind the screams, what kind of unknown Xi is there?
Cockroaches are one of the oldest and most successful insect groups in the world. Cockroaches and other insects originated in the Devonian period, and cockroaches are saprophagores, which like to lie dormant and live in burrows. It has withstood the test of extreme heat and cold, and has been widely distributed so far. It is worth mentioning that cockroaches are one of the oldest insects on the planet, having lived in the same era as ancient creatures such as dinosaurs, trilobites, and dun's fish. It was even more than 100 million years before the first dinosaur on land was born. According to fossil evidence, primitive cockroaches appeared on Earth about 400 million years ago in the Silurian period.
There are more than 5,000 species of cockroaches named worldwide. But the good news is that only 30 of them have adapted to live around humans, and the rest live in nature.
In China, there are 20 species of cockroaches in 11 genera and 6 families. Among the most common cockroach species are the German cockroach, the black-breasted cockroach and the American cockroach.
The American cockroach mainly lives in the tropics and the first zone, so Henan, a province dominated by temperate monsoon climate and ** monsoon climate, basically has nothing to do with the American cockroach, they are not very fond of such a climate, even if they can see it, there are not many.
Similarly, although the German cockroach is distributed in the tropical, ** zone, temperate zone, and cold zone, it also does not like the climate of Henan, so the German cockroach is not common in Henan.
To sum it up,There are cockroaches in Henan, but compared to other provinces, there are really not many.
The reproduction of cockroaches is a combination of sexual reproduction and asexual reproduction. Every 7 10 a mature female cockroach produces an egg sheath containing 14 40 eggs, which are colloidal and hatch between 20 and 37. The higher the temperature, the shorter the incubation time, at a constant temperature of 30, it only takes 20 to 30 days, and female cockroaches can also lay eggs. In other words, many female cockroaches will be hermaphroditic after mating once, and they can lay eggs continuously without mating.
The number of cockroaches is staggering, and there is a saying circulating on the Internet: seeing one cockroach at home means that there are still 20,000 cockroaches hiding in some places. The German cockroach does have an amazing reproductive ability, the female can lay 4 to 8 egg sacs in a lifetime, and each egg bag can hatch about 40 small cockroaches in a month, and after another two months, these small cockroaches will immediately start to reproduce again. A pair of German cockroaches, under ideal conditions, can produce 10.49 million offspring after one year.
1. Garlic and dish soap
Smash this garlic with a knife, after smashing it we prepare a watering can, we put these garlic in this watering can, then add some dish soap, and finally we add water to dilute it, we screw the spray cap on, and then shake it well.
Let it soak for five minutes, and when the time comes, you only need to spray the finished one in the corner where we see the cockroach infested, or you can spray it twice when you see a cockroach, and the cockroach will die immediately.
2. Cockroach Magic Box
Traditional cockroach extermination products are limited by the scope, the cockroach extermination effect is not good, and the most important thing is that it is too harmful to the human body, especially pregnant women and children, so what we need is a truly effective, healthy and safe way to exterminate cockroaches.
There are nine ** don't know, in fact, cockroaches are most afraid of the smell of camphor trees!
Camphor is a rare and high-quality wood, which generally takes more than 20 years to mature. Camphor wood furniture is placed in the living room, which can exude a faint fragrance, make people breathe comfortably, and refresh their minds.
WhileThis aroma is precisely the "number one natural enemy" of cockroachesYesInsecticide, sterilization, disinfection, mosquito repellentand other effects, which can be acted by volatile vaporKills cockroaches and other pests
Knowing what cockroaches are afraid of, it is very simple to get rid of them!Today, I will recommend one to everyoneCockroach Magic Box that effectively repells cockroachesPut a few boxes in the house, and the cockroaches are all gone
This magic box has been used by researchers for a long timeMore than three yearsDeveloped and developed, after continuous extraction and testing of hundreds of plants, no incomprehensible chemicals are added, and pests are driven away by pure physical methods.
This product has:It precisely strikes the internal nerves of cockroaches, triggers a stress response, prompts them to flee and destroys the nerves of the insects to stop their bodily functions.
Compared to other repellents, this insect repellent box targets parasites and pestsIt is not irritating to the human body, which is therefore extremely safeEven if you have a pregnant woman or baby at home, you can use it with confidence.
We specifically collected some cockroaches, put the cockroach magic box into the experiment box, and the results were very intuitive!
Cockroaches are basically slumped and show symptoms of death.
Even a cockroach with tenacious vitality will have nervous paralysis, convulsions all over the body, and lose signs of life in a few minutes!
It doesn't just repel cockroachesIt can also repel 18 kinds of small insects such as mites, clothes worms, bookworms, and termites。A cockroach boxThe usable area of a single bottle is about 20, 3-5 boxes can cover 40-80, and 5-8 boxes can cover 80-120
The shelf life is 3 years, now buy 2 get 1 free, buy more and get more, it is recommended that you take advantage of the discount to place an order quickly,Keep you and your family away from cockroaches, a disgusting and scary thing
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