Bed bugs usually appear in a few months, and what season do bed bugs usually grow

Bed bugs are present all year round, however they freeze to death in temperatures as low as -6 degrees Celsius, and there is no other way to make them disappear naturally. Bed bugs, also known as ticks, psyllids, bed bugs, flat mantises, etc., belong to the class of insects, hemipterans, bed bugs, bed bugs, bed bugs, bed bugs usually hide in wooden boards, walls, wallpaper, mats, clothes, etc.

Bed bugs generally grow in summer and autumn, and are less likely to breed in spring and winter due to lower temperatures.

According to reports, there are 74 species of bed bugs in the world, but the vast majority are parasitic on bats and birds, and there are fewer species related to humans.

Bed bugs have a pair of stinky glands that can secrete an abnormal odorous fluid, which is used to defend against natural enemies and promote mating, and bed bugs can leave an unpleasant odor where they crawl, and in the past 10 years, bed bugs have reappeared in some developed countries and regions such as Europe, North America, Australia and Asia. It is also becoming more common in some parts of the country, and there is a risk of widespread occurrence.

Activity Rules:

Bed bugs are afraid of light and are mostly nocturnal, but they can also suck blood during the day. Bed bugs are very agile and alert, when sucking blood, if the human body moves slightly, it will stop sucking blood, crawl away and hide, bed bugs can crawl every minute. Bed bugs live in groups and can be scattered around with clothing and luggage.

Bed bugs mainly inhabit the gaps in indoor bed frames, tent corners, walls, ceilings, bedding, straw mats, mats, etc., and behind pasted wallpaper. Bed bugs often have a lot of tan droppings in their habitats.

Temperate bed bugs generally start to move in May, are more active in August, less common after October, and stop spawning and laying eggs in winter.

Bed bugs generally grow in:Summer May-August

A flying blue-black insect the size of a fingernail that resembles a water turtle. In spring and summer, crawling on the stems and leaves of crops to suck the slurry has nine-spice insect oil. Season: May to August in summer.

"Bed bugs" stink, this is common sense, and it is precisely because of its stinkiness that people give it such a nickname. Once you touch the "stink bug" on your hand, it will stink incomparably, and if you kill it, the smell will last for a long time.

The scientific name of "bed bug" is "Tsubaki elephant", also called "bug", and the public also calls it "stink fart bug", "stinky girl", etc., which is a common name for a class of more common hemipteran insects, about 30,000 species.

Prevention and control methods. 1. Agricultural prevention and control.

Prune the insect tips reasonably and clear the garden in winter. Killing adults: In winter, early spring and late autumn, during the overwintering of adults, adults are inactive, or adults have poor flying activity in the morning and evening, hunting and killing can greatly reduce the overwintering adults and reduce the amount of occurrence.

2. Artificial prevention and control.

In winter and spring, the tree is manually shaken to concentrate on killing the adult insects on the ground; Egg masses are removed and nymphs are captured during the egg-laying period.

3. Chemical control.

The pesticide should be applied in the morning on a sunny day after the dew has dried or in the evening; The whole plant should be sprayed, and the ground should be sprayed to treat the landing insects; Pesticides should not be sprayed during the flowering period, and highly toxic agents with long residue periods should not be used during the flowering and young fruit stages; Pesticides should be used on a rotational basis to avoid resistance.

It will happen in any season, and it will freeze to death at minus 6 degrees, and there is no other way to disappear naturally. If you have bed bugs in your home, you can spray some medications. It's important to keep the room dry and ventilated as much as possible.

It's also good to put some insect repellent in various corners of the room. For example, we often call Blue Whiss.

Bed bugs don't have in winter. Bed bugs usually start to be active in January, are most active in August, less common after October, and stop being active and laying eggs in winter. Bed bugs are extremely active and thrive in summer, with temperatures typically 28-33 and relative humidity of 55-60%.

Bed bugs generally grow in the summer months of May to August.

Bed bugs, also known as the family Hemiptera, belong to the order Hemiptera, which is the largest macro-return group in the Hemiptera, and there are about 5,000 species of the family Elephantidae in the world.

Prevention and control methods: 1. The most important thing is to close the screen door and screen window at home (smeared with insecticidal water), and then plug all the places with gaps.

2. Then try to turn on the lights or close the curtains as little as possible, and then put a basin of water under the lamp, or put sticky fly paper and mouse paper in the places where it often haunts.

After October, the number of bed bugs decreases significantly, and it basically disappears from November to December. Insects such as bed bugs usually decrease or even disappear in the fall. This is mainly mid-size tremor because:

1.The weather is getting cooler and the temperature is dropping. Insects such as bed bugs are cold-blooded animals, and the chemical reactions in their bodies will slow down as the temperature drops, their activity will also decrease, and the amount of food they eat will decrease, and their numbers will decrease accordingly.

2.Food is reduced. Bed bug food** is more abundant in summer, such as various humus, plant juice, etc.

In the fall, these foods will decrease, causing their food chain to be disrupted and their numbers to decline. 3.Natural Choice.

In autumn, the environment deteriorates and some of the bed bugs die, which controls their population to a certain extent. 4.Decreased reproduction.

As the weather cools down in autumn, the rate of reproduction of bed bugs decreases, and the number of Cenozoic generations decreases, so the overall population is also declining. In summary, the reason why bed bugs disappear or decline sharply in autumn is mainly due to a variety of reasons, such as temperature drops, reduced food, natural selection, and reduced reproductive rate. Generally speaking, after October, the number of bed bugs will drop significantly, and it will basically disappear from November to December.

Bed bugs generally grow in summer and autumn, and are less likely to breed in spring and winter due to lower temperatures. Generally, a large number of bed bugs are often found in places suitable for concealment. Nymphs, male and female, crawl out at night and suck human blood with their stinging mouthparts; When human blood is not found, it also feeds on the blood of rabbits, mice, and chickens.