Why are mosquitoes so bad in the south?

The following plants are placed in the room, and mosquitoes will take a detour.

1. Mosquito repellent grass.

Containing citronellal and other medicinal ingredients, it emits a lemon fragrance all year round, which can not only repel mosquitoes, but also purify the air.

2. Mint. Contains menthol, menthol and other medicinal ingredients, with a special fragrant aroma, mosquitoes will be dizzy when they smell it.

3. Jasmine.

Contains jasmine flavonoids, mannitol and other medicinal ingredients, rich floral fragrance, placed indoors in summer, can make mosquitoes stay away.

4. Geraniums.

Contains citronellol, citral and other active ingredients, has sterilization, insect repellent and other effects, the taste is slightly like roses, mosquitoes and flies flee when they smell it, pregnant women are prohibited.

5. Lavender.

Contains linalyl acetate, linalool and other active ingredients, known as "after vanilla". It has a small blue-purple flower, and the light fragrance can repel insects and have a calming effect.

6. Nightshade.

Containing aromatic alcohol and other medicinal ingredients, every summer and autumn, will bloom clusters of yellow-green bell-shaped flowers, with a strong fragrance, this fragrance makes mosquitoes afraid, is a good product to repel mosquitoes, but should not be put indoors for a long time.

7. Seven mile incense.

Containing medicinal ingredients such as linalool, the leaves are small and shiny, the flowers are dense, and the leaves will exude a strong sweet and spicy fragrance to repel mosquitoes. The ancients used it to hide books, avoid insects, and put it under the mat to get rid of fleas and lice.

8. Cordyceps.

Asteraceae herbaceous plants, one plant has hundreds of small yellow flowers, and there is mucus on the periphery of each flower head, and mosquitoes fall on it.

In general, because the south is more humid and hot, the mosquito infestation is more serious than that in the north, and I feel that the mosquitoes in the south are better than the north in terms of attack performance and accuracy.

The mosquito in the south is pragmatic, so it is more vicious, as long as it is a person, it has to suck, and it will keep sucking until it is really no longer bloody

Therefore, the mosquitoes in the south are more enterprising than the mosquitoes in the quilt.

Mosquitoes in the south are generally developed alone, monopolize a pond, grow very large, stronger combat power, this kind of mosquito bite after the body will be a big bag, on the combat effectiveness of a single mosquito, it is true that the southern flower mosquito wins.

Pools in the south are more common and have warm air. That's why it's loved by mosquitoes.

Mosquitoes are all tired, after all, when the south is hot and humid, it is when mosquitoes are rampant.

Because the southern climate is good, it is suitable for mosquitoes to grow.

1. Take a bath often and use less perfume

Take a bath often, keep it fresh, and wipe off the sweat in time when sweating, which can reduce the attraction of sweat odor to mosquitoes. Mosquitoes like to eat nectar dew because they use less soap and perfume, so the probability of being bitten by mosquitoes will increase after using perfumes, cosmetics, creams and other items with a floral scent. However, not all scents will attract mosquitoes, such as the sandalwood perfume commonly used by men, which can play a role in repelling mosquitoes.

2. The body has a smell that mosquitoes don't like

Mosquitoes are more afraid of special smells, and some natural plants have a repellent effect on mosquitoes. For example, nightshade, mugwort, the most obvious of which is pyrethrum, has a strong repellent and even killing effect on mosquitoes. Scents such as lemongrass oil, citronella, and geraniol are also not liked by mosquitoes.

3. Wear light-colored clothes when exercising outdoors

When moving in places where there are many mosquitoes, try to wear light-colored, long-sleeved clothing. At the same time, it is necessary to wear socks, which can not only reduce the contact of human mosquitoes, but also reduce the mosquitoes to feel the reduction of human humidity and volatiles on the skin surface, and will also reduce bites.

In addition to these methods, it is still necessary to prevent mosquito bites in summer night sleep, otherwise it will become a problem to sleep well. It is recommended to use Suning mosquito coils, natural plant formulas, safe mosquito repellent, effective mosquito repellent all night, and give you a peaceful sleep.

1.Close the doors and windows, place a basin in front of the window, add some water mixed with laundry detergent, and the next day, there will be some dead mosquitoes in the basin. With this method used every day, it is almost impossible to spray insecticide to kill mosquitoes.

And there will be fewer and fewer mosquitoes. Why can soapy water kill mosquitoes? Because laundry detergent is alkaline, mosquitoes should not grow in alkaline water, but there are spices in the laundry detergent water, which will make female mosquitoes mistakenly think that there is food and lay eggs in it.

So as to achieve the effect of mosquito control. 2.Burning the dried tea leaves can repel mosquitoes.

3.Close the doors and windows, place a basin in front of the window, add some water mixed with laundry detergent, and the next day, there will be some dead mosquitoes in the basin. With this method used every day, it is almost impossible to spray insecticide to kill mosquitoes.

And there will be fewer and fewer mosquitoes. Why can soapy water kill mosquitoes? Because laundry detergent is alkaline, mosquitoes should not grow in alkaline water, but there are spices in the laundry detergent water, which will make female mosquitoes mistakenly think that there is food and lay eggs in it.

So as to achieve the effect of mosquito control.

I think it's the hot and humid air in the south and the climate that is suitable for mosquitoes to grow so big, maybe the air in the north is drier, so the mosquitoes grow very small。When I went to work in the south, I found that the animals in the south are very large, except for mosquitoes. Especially in the south, you can see small animals such as geckos, and at first I was a little scared when I saw them, but then I thought they were cute.

There is a big difference between the mosquitoes in the south and the mosquitoes in the north, the mosquitoes in the south will swell up a large bag after biting a person, which is too toxic, while the mosquitoes in the north are not so toxic.

I think the mosquitoes in the south are bigger, especially the night mosquitoes, which still have patterns on their bodies and bite more painfully, on the contrary, the mosquitoes in the north are much milder.

The mosquitoes in the south are about the same size as a slap.

In the summer, the climate in the south is humid, hot and rainy, and a large number of bacteria and microorganisms multiply in the humid air.

Therefore, there are not many mosquitoes out of the south, and they are very harmful (very annoying).

Because the climate in the south is humid and mild, it is easier to breed mosquitoes, so there are more mosquitoes, so the bite is terrible. Hehe.

Yes Mosquitoes in the south are more sensitive, and they will bite more on rainy days. According to some data, the average mosquito bites 60-80 times a day, and on sunny days, this figure is stable at 8-20.

Another is the blood type, the northern mosquitoes prefer the AB type, because the AB type is more "salty" for mosquitoes, and the O type is rejected, because the O type is "sweet", but in the south, this phenomenon is just reversed, and the O type blood has been taken care of.

In addition, the northern mosquitoes have strong individual combat ability and strong resistance to attacks; Mosquitoes in the south like to rush up, and there are even fathers and sons, brothers, and sisters, but their ability to resist attacks is slightly weak, and their penetration ability is not as good as that of northern mosquitoes.

Finally, the southern mosquitoes have historically faced a relatively harsher living environment and have a wider range of knowledge. It is manifested in the experience of finding prey and the ability to work together as a team.

It is more difficult for mosquitoes to survive in the south, so I exercised those mosquitoes to scatter!

The people of the Northeast in Guangzhou have been startled by mosquitoes in the south, and a mosquito staring at my leg bag is too terrible.

According to the survey, in 2022, the density of words as a whole will drop by about 30%, and the decrease in mosquitoes is closely related to the climate in 2022, because the most suitable growth temperature for mosquitoes is about 25 to 30 degrees, if it exceeds a certain temperature, the activity of mosquitoes is relatively low, and if the temperature is relatively high, it is more difficult for mosquitoes to survive, so the high temperature weather affects the activity of mosquitoes, which is also one of the main reasons for their decrease.

Some people think that everything is fine in the summer when there are fewer mosquitoes, but after September, when the weather slowly gets colder, the activity of mosquitoes will increase significantly. In other words, by September, the activity of the text may increase a lot. The probability of us being bitten by mosquitoes also increases.

In the summer, people discuss a more enthusiastic question, that is, what type of people mosquitoes prefer to bite, some people say, it has something to do with blood type, some people say it has something to do with fat and thin, and some people say it has something to do with smell, why there is such a statement, in fact, because everyone feels that they belong to one of the types, and they are more likely to be bitten by mosquitoes in summer.

There is indeed a problem, because once the temperature reaches 40 degrees, the vitality of mosquitoes will decrease again, so the reason why there are fewer mosquitoes in the south this year.

Yes. Mosquitoes will only appear in humid and sultry environments, and the current weather is hot and dry, with no rain for a long time, and no moisture at all, which is not suitable for mosquitoes to survive.

It's very possible that this weather can really heat mosquitoes to death, very hot.

Mosquito eggs are more afraid of heat, and if the temperature is particularly high, mosquitoes are also afraid. The temperature in the south remains high, and many netizens find that there are a lot fewer mosquitoes, but in fact, the children of mosquitoes are killed by this hot weather, and there are many less mature mosquitoes, so naturally people will not feel so annoyed. Mosquitoes are not only afraid of cold, but also heat, and the most suitable temperature for mosquitoes to survive is 25 to 30 degrees.

1.In a high temperature environment, the vitality of mosquitoes will be greatly reduced, and mosquitoes are also afraid of heat.

Mosquitoes, like humans, are very sensitive to changes in temperature. Mosquitoes are not as active as they used to be at temperatures above 35 degrees, let alone the high temperatures above 40 degrees in the south. Adults can't last a long time in a high temperature of 40 degrees, mosquitoes are very fragile creatures, their natural vitality will be greatly reduced, and the desire to suck blood is almost gone.

Mosquitoes mostly parasitize in stagnant puddles, and the hot weather has dried up a lot of stagnant water, and the living space of mosquitoes has been greatly reduced.

2.Mosquitoes are very sensitive to heat, and when the temperature exceeds 35 degrees, the larvae of mosquitoes will stop developing.

The continuous high temperature of 40 degrees in the south is fatal to mosquitoes, and the breeding of mosquitoes also depends on the right time and place, and the high temperature causes a large number of stagnant waters to dry up, so mosquitoes lose their nesting places. The high temperature makes the mosquitoes less able to reproduce, and many of the words are not dead, but find a shady place to rest. Once the temperature returns to a comfortable level, mosquitoes will make a comeback.

All in all, mosquitoes also have a very high demand for temperature, but they are also very intelligent, mosquitoes are very afraid of heat, but they will hide in extremely high temperatures, they will also take advantage of the cool, they do not lay eggs when the temperature is relatively high, once the climate is pleasant, mosquitoes will immediately become active. Although there are fewer mosquitoes in the south under the hot weather, there are more mosquitoes in the north. The heat is also the best time for mosquitoes to carry the virus, so don't take it lightly.

Mosquitoes are not afraid of heat, they are all on the water, so it is normal not to see them often, and it cannot be said that the number of mosquitoes has decreased.

The reproduction of mosquitoes also depends on the right time and place, and the high temperature causes a large number of still water such as ponds and marshes and ditches to dry up, and mosquitoes lose their spawning sites and are "strangled in the cradle". Even if they succeed in "surviving", mosquitoes that grow up in a high-temperature environment will develop faster, but the adults are smaller in size and have a lower reproductive ability, making it difficult to "pass on to the next generation".

According to CCTV Science and Technology, the Hangzhou Center for Disease Control and Prevention monitored that the number of mosquitoes in Hangzhou this year has indeed decreased compared with last year, and high temperatures are the main reason for the decrease in mosquitoes.

Mosquitoes are small flying insects with about 3,000 species worldwide. Mosquitoes can only live in warm, moist, watery environments. The life of a mosquito goes through four stages: egg, larva, pupa, and adult. Mosquitoes like to lay their eggs in.

water, such as small river water, rainwater puddles, ponds, ponds, rice fields and mountain streams; In the warm season, the eggs hatch in about three days and begin to eat the tiny microorganisms and protozoa that grow in the water. They are molted and finally turned into pupa. After about two or three days, the pupae come to the surface of the water again, shed their skin and emerge as adults.

Generally speaking, mosquitoes like to inhabit in hidden, dark and damp places, such as under the bed, behind the cabinet, behind the door, in the crack of the wall, in the barn, basement, etc., and outdoors in the grass, cave, cellar, bridge hole, stone crevice, etc. The climatic conditions in the south are suitable for mosquitoes to grow and reproduce, while the weather in the north is cold and dry, and mosquitoes are not easy to survive. So there are mosquitoes in the south and few in the north.

Mosquitoes are very poisonous, you have not bitten the mosquitoes in the Northeast, it is recommended to be bitten by mosquitoes, as soon as possible with wind oil essence, or cool oil to touch it, you can quickly reduce swelling and relieve itching.