[Hot interpretation] Mosquito bites also found the reasons for the peak period.

If a voting of "The most annoying insect in summer" is held, mosquitoes are definitely on the list. Whether it is a densely populated city or a quiet and peaceful countryside, mosquitoes always have a sense of presence through their own representative buzzing. Someone who lived in the high -level also asked: Will mosquitoes take the elevator? Can mosquitoes fly on the 30th floor? It can be seen that although it is small but combatable, mosquitoes are really a great worry in summer. Today, let's understand the things about mosquitoes together. Bleak

Why do some people particularly recruit mosquitoes

Presumably many people have such questions. How do mosquitoes reach out to the night without seeing the five fingers, in a wide range of people, accurately find people, and give "ding" treatment? In response, the insect scholar at Wakhunnen University in the Netherlands cracked the "foraging" method of mosquitoes through research. Mosquito is to find the existence of carbon dioxide gas to achieve long -distance searching for bite objects. Because when the human body is breathing, the carbon dioxide exhaled in the lungs temporarily forms a block -shaped airflow. Once the keen mosquito feels the airflow higher than the carbon dioxide concentration in the air, it will lock the target. About 50 meters away from people, mosquitoes noticed. At the same time, researchers also answered why some people specially recruited mosquitoes. The bite behavior of mosquitoes is mainly based on different compounds produced by the human skin microorganism. In daily life, the human sweat gland secretion is transformed into volatile compounds by bacteria, caught by the air along the air. At the same time, when the mosquito is about 1 meter away from the target, the skin temperature, water vapor content, and clothing color will become its choice standard. Therefore, the fatter, sweaty people, people who like to wear dark clothes, and people who like to use cosmetics have become the object of careful choice of mosquitoes. The carbon dioxide emissions of people with obese people are large, and they are very attractive to mosquitoes; those who love sweats, some acidic substances produced by their bodies will stimulate mosquito smell and make themselves more "delicious" in the eyes of mosquitoes. What is the best thing to attract mosquitoes and love to use cosmetics with dark clothes and love to attract mosquitoes. As a result, dark clothes absorb heat. Therefore, it is more of mosquito. Some ingredients in cosmetics are favored by mosquitoes. Bleak

What? Mosquito Ding people still have a timetable

It is reported that there are more than 3,500 mosquitoes around the world, male mosquitoes suck nectar, and female mosquitoes are blood -sucking. Depending on the variety, the female mosquito is different in eating time, and it is not on the road of blood -sucking for 24 hours a day.

Taking our country as an example, the most common mosquitoes in my country include warehouse mosquitoes, Iraqi mosquito and pressed mosquitoes. Mosquito, also known as family mosquitoes, mainly lives in moderate pollution of water. Sewage ponds, smelly water ditch, septic tank, rainwater well, sewer, building depression and other sanitary dead corners are characterized by brown -yellow body color and blunt dullness and dullness. The tail of the abdomen. Mosquito mosquitoes are mostly active at night, and bite is active at 7-11 pm and 2-4 am.

Iraqi mosquitoes have black and white spotted patterns. The aggressive mosquito that everyone sees in life is the culprit of white -patterned Yisi mosquitoes, which is the culprit of disease spread such as dengue fever. As a half -family mosquito species, plant containers, waste, etc. In the container that can accumulate rainwater, it is the "home" of white -patterned and mosquitoes. This mosquito can launch an attack even during the day. The peak of the event is 1-2 hours before sunrise in the morning and 2-3 hours before sunset.

The wings of mosquitoes are large and spotted, and the body is thin, mostly gray. According to the type of mosquitoes, it is easy to breed and reproduce in rice fields, reeds, parks and other places with more water. It is also the main medium of penetration of malaria and Malaysia in the Chinese plains. It is distributed except Qinghai and Tibet. The peak of mosquito activities is at 7-10 pm and 5-6 am in the morning.

Temperature and stagnation are the main factor of mosquito survival. On the whole, the presence of mosquitoes is getting stronger and stronger with the rise of temperature. In our body feelings, mosquitoes appeared from March-April, increased in May, reached the peak in July, and began to decrease after September. Specifically, one hour after dusk and one hour before dawn is the most frequent mosquito activity. Therefore, you can use the habit of mosquitoes to do a good job of preventing mosquitoes, such as close the doors and windows of the home before sunset, and open the window after dawn the next day.

Instant mosquito, do these steps well

As we all know, mosquitoes are one of the "four harms". The spread of a variety of diseases is the main medium, such as malaria, wicked disease, type B cerebralitis, dengue fever, etc. Therefore, it is especially important to do a good job in summer mosquito prevention and control.

Step 1: Mosquito stifle in the cradle and remove the land breeding land;

The mosquito's life is about two weeks, and the eggs, larvae, pupae, and adults have been experienced. In the first three periods, mosquitoes lived in the water. Depending on the variety, mosquitoes may live in various common living water or sewage before having a flight function, such as the water bottle and pot, the pot of the flower pot, and so on. Therefore, cleaning up these places in time becomes the first step of mosquito prevention. The specific methods are stamped or inverted water storage containers. After the rain, clean the accumulated water in time. The water in the bottom of the flower pot and the water in the vase should be cleared or replaced at least once a week. Tibet, etc., remove garbage and leaves in the canal as soon as possible.

Step 2: Keep the environment tidy, so that mosquitoes have nowhere to hide;

The neat and hygienic environment is less likely to breed mosquitoes. Maybe many people are used to throwing the tableware directly into the sink after meals, but do you know that if you do not clean up in time, the food remaining on the tables will attract more mosquitoes. At the same time, the dull and humid places in the family are the hiding place of mosquitoes. Therefore, it can be sprayed with insecticides such as the corners of the house, ceiling, bottom and seat, at the foot of the table, at the foot of the table, the stairwell, the sink, and the gutter. Step 3: Personal protection must be in place, and the use of mosquito repellent products reasonably;

Because many mosquitoes like dark clothes, you can wear more light -colored clothes in summer, and you can wear long -sleeved trousers or spray mosquito anti -mosquito products when working outdoors. On the opposite mosquito, people have also played wisdom, such as mosquito nets, mosquito coils, and use electric mosquito auctions and other physical methods to prevent mosquito bite. Of course, mosquito repellent products that use ingredients containing mosquitorams, mosquito esters, or Palentine are also effective according to product descriptions. In the end, the use of mosquito coils should be reminded. Do not close the doors and windows for one night mosquito coil. Because the composition of mosquito coils is relatively complicated, the smoke formed during burning is more dangerous for people with allergies and people with a history of asthma. Scientific methods are recommended to use 2-3 hours before going to bed. After 2 hours, mosquito coils must be destroyed. Put the room after venting the room before entering. This can not only ensure the safety of the human body, but also achieve the effect of mosquito repellent.

- END -