Sister Hua will not be in the house by herself, what should Sister Hua do when she enters the house

No, there are a few things that can be done.

1. Buy special food-grade diatomaceous earth.

Then the diatomaceous earth is spread according to the frequency of ladybugs. Because if the insect crawls over it, the diatomaceous earth will cause sharp bone damage to them, killing ladybugs slowly.

2. Ladybugs are commonly known as Sister Hua, and put some menthol on the places where ladybugs often appear.

and camphor, which can effectively prevent ladybugs from entering the room through these common routes, and reduce the ladybug's threat to the room through unadapted odors.

3. Don't handle it by hand, the liquid emitted by the ladybug smells bad, grab the ladybug with paper, wrap it up and throw it away, try not to throw it into the indoor trash can, because the ladybug will secrete blood after being frightened and exuate a strange smell.

Know. How long can Sister Hua live indoors.

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It usually takes 2 to 3 months and dies in autumn, but if it is born in autumn, the larvae will gather together and live until the next year, starting a normal life cycle.

Sister Hua. It is an important natural enemy of aphids and other pests, and each seven-star ladybug can prey on 100 200 aphids in 1 day. Ladybugs often lay eggs on the leaves of plants with a lot of aphids, and the eggs can become larvae after 3 to 4 days, and the larvae eat the aphids to grow.

It needs to go through a 4-month incubation period and turns into a pupal after continuous molting. The larval stage is 2 3 weeks, and the pupa can emerge into an adult after 6 to 12 days, and the speed of the adult is closely related to the temperature at that time, the higher the temperature, the shorter the pupal period.

Its life is related to temperature, the temperature is high and the life is short, and the life is extended when the temperature is low, generally 54 days, in nature, it is transformed into an adult worm by pupa and is generally completed at night when the temperature is stable.

Sister Hua generally lives for 2 to 3 months in the house and dies in autumn, but if it is born in autumn, the larvae will gather in one place and live until the second year, starting a normal life cycle.

After autumn, ladybugs migrate as a whole with temperature.

The temperature in the city is greater than in the countryside, so ladybugs move to the city in droves.

Partly due to the influence of the light from the window glass and the indoor temperature is higher than the outside, some ladybugs naturally fly indoors.

Coax him out, you still invite him to tea.

I'm afraid you're talking about ladybugs.

There are many kinds of ladybugs, and a seven-star ladybug is a beneficial insect, which eats aphids and its larvae, which is beneficial to the flowers and plants you raise. There is also a kind of ladybug called 24 star is a pest, which eats the mesophyll of flowers and plants, leaving leaf veins, which is seriously harmful to flowers and plants, but you don't have to spray pesticides indoors, which will pollute the indoor environment. Just be diligent in catching one, see one, kill one, until it is removed, you try it.

Sister Hua does not lay eggs in the house. Because he breeds on the outside. Sister Hua is a seven-star ladybug.

It belongs to beneficial insects. Because the seven-star ladybug eats the aphids on the plant.

and leaf mites, which feed mainly on these two pests, can reduce the damage to plants, so they are beneficial insects.

There are also some ladybugs that are also beneficial insects, such as heterochromatic ladybugs, six-striped ladybugs, large turtle ladybugs, large shoulder ladybugs, etc., which are carnivorous ladybugs and will eat pests on a variety of plants in scales.

Seven-star ladybug flight speed

The flight speed of the seven-star ladybug is 2 to 3 kilometers per hour, and the ladybug needs to climb to the highest point of its position first, then open its elytra, relax the hind wings folded on its back, and finally flap its hind wings to start flying, because the ladybug has a thick shell, which makes the ladybug fly very slowly.

Ladybug, also known as Sister Hua and Scarab.

The beetle is a small insect with a bright body color in the family Coleoptera, and there are more than 5,000 species of ladybugs in the world, of which more than 450 species inhabit North America.

"Sister Hua" is the image name of "Seven Star Ladybug" (Jiake), which belongs to the dialect vocabulary of northern China, and is commonly found in Henan, Hubei, Shandong, etc.

The seven-star ladybug is a predatory insect of the family Coleoptera, its body is like a half ball, and its black wings are orange. The antennae are very short, not too obvious, its feet are under the big wings, its mouthparts have the ability to chew food, because its wings have seven black dots, so people call it the seven-star ladybug, the seven-star ladybug is a beneficial insect, the adult can prey on wheat aphid, cotton aphid, locust aphid, peach aphid, scale insects, ticks and other pests, can greatly reduce the damage of trees, melons and fruits and various crops suffered by pests, is called "live pesticide", widely distributed in various parts of China. In the southern part of North China, it is commonly known as "Sister Hua".

The seven-star ladybug has to go through four different stages of development in its life: egg, larva, pupal and adult. The adult worms of the seven-star ladybug are raised in captivity, and the indoor temperature should be controlled between 20 and 25, and the relative humidity is between 70% and 80%, and the adult eggs are required to have a higher temperature when laying eggs, and they can be raised at 25. However, it is better to raise larvae at an average temperature of about 20.

Repelling methods: 1. Use insecticides or spray toilet water to drive away;

2. Burn the dried orange peel to drive away the smoke;

3. Put a yellow cloth outside the window, and the seven-star ladybug will be attracted out.

You can buy pyrethroids online or apply them to a large area with soap (it must be a large area to repel insects) or pay attention to:

1.Keep the room well ventilated, dry the quilt frequently, and pay attention to personal hygiene.

2.Throw away the bag or leftovers as soon as possible, especially don't put half of the food in the cabinet or drawer, which is the most likely to grow insects.

Because there is a smell to attract it, the most effective way to remove the smell and treat it from the source is the most effective way. Give the room a big cleaning! Spray with insecticide, preferably around the house with pesticides.

There is a flower sister in the house, there must be a way to enter, the landlord can check the house again, to see that ** is not closed, it is best to spray a little insecticide in that place, and then find some cloth to stick there tightly.

I don't know why. It could be a temperature relationship. It's always this time of year, and I don't know where it comes from.

Catch it and throw it out, it's time to install a screen window, and put a chicken ...... in the housewill eat Sister Hua.

There is also in the south of my house, and after I spray the insecticide, it can be better.

Ignore it, it won't be there in two days, and Sister Hua is looking for a place to hibernate.

After autumn, ladybugs will migrate as a whole with the temperature, and the temperature in the city is greater than that in the countryside, so the ladybugs move to the city in batches, partly due to the influence of the light from the window glass and the indoor temperature is higher than the outdoor, etc., naturally some ladybugs fly indoors.

Spray pesticides.

It works great.

You can use wind oil essence to expel it, or burn a few dried chili peppers in the room, and then open the window for ventilation after a while.

Use smoke because it drives away bugs.

Spray poison him or open a window to kick him out.

Pests are natural enemies, and there is no harm. The seven-star ladybug is non-toxic and harmless to humans, animals and natural enemies, has no residue, and does not pollute the environment.

Insecticides are the natural enemies of all insects If you want to kill insects, you can close the doors and windows tightly and spray an all-round insecticide!

The seven-star ladybugs have strong vitality and will pretend to be dead, so if you see them motionless on the ground afterwards, they should all be swept away to prevent future troubles. Usually, doors and windows should be closed, the food plants that cause insects should be checked, indoor hygiene should be strengthened, and pupae should be removed without hesitation.

By the way, what color is it?

Tools: Buy a bottle of insecticidal spray from the supermarket, the kind that kills ants and cockroaches.

Steps:1Close doors and windows.

2.Spray where there are bugs and go outside.

3.After about half an hour, enter the room and open the window for ventilation.

After all, a creature like Sister Hua can't be driven away, so it can only be eliminated.

Be careful not to spray too much, after all, sprays are also harmful to the human body.

Use pesticides!! Find out if there are any gaps near the window and repair them in time.

Sister Hua, whose scientific name is Seven-Star Ladybug. It is known as a "live pesticide" because it preys on pests that threaten the growth of crops, such as wheat aphid, cotton aphid, and peach aphid, and is a good helper for farmers; Ladybug is a family of Coleoptera ladybugs, mainly distributed in Northeast China, North China, Central China, Northwest China, East China and Southwest China and other regions in China, with adults for the winter, stinging in April of the following year, laying eggs on plant hosts with aphids, is a beneficial insect.

When the house is full of big sisters, if possible, they can be captured manually and taken outside the house to be released; If there is too much, pesticides can be used to repel them. Secondly, pay attention to where you come from, pay more attention to the hygiene in the house, and strive to solve the problem from the source.

If you are happy, you don't have to worry so much.

Either ignore it or go with the flow.

Tell me how you can contact Where's the house?

Open the windows for ventilation and let them fly away.

1. Attack by fire, gather them together and burn them, but pay attention to fire prevention;

Second, flooding, sweep the flower sister who invaded the room together, and let the toilet flush into the ditch;

3. Soil burial, after burial, it should be solid to prevent it from drilling out again.

Fourth, kill with pesticides.

Keep doors and windows closed.

Uniformly trampled to death, I cleaned it up last month.