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Insects, spiders, birds, rats, etc., as well as diseases caused by pathogenic microorganisms. The most serious damage to the hive is the yellow-tailed nest borer of the Lepidoptera moth family, whose adults lay eggs on the hive at night and hatch larvae after 4 5 days. The larvae travel through the hive and bite the wasp larvae, causing the hive to disintegrate, and the hive borer likes to be nocturnal, while the wasp is active during the day and lies on the hive at night, allowing the hive borer to lay its eggs on the hive and is indifferent.
Once the nest borer invades the hive, it can kill a large number of wasps. In addition, animals that harm wasps include crows, magpies, ants, spiders, geckos, etc. During winter overwintering, rats also bite and feed on swarms of overwintering wasps.
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You can light a fire or smoke it with kerosene, but it is easy to cause a disaster, insecticides are useless for the hornets in the hive, they can last in the nest for more than ten hours I have picked the hornet's nest before, the process tells you, competition for reference: Fully armed, do not show a little bit of the place that may be stung, surround the hive with a very thick plastic bag, and remove it vigorously (after the hive must be dealt with, otherwise it will attract bees), seal the bag, put it aside and deal with it later. Spray insecticide on the place of the hive.
After that, there will be hornets (individuals) flying back one after another, so just be careful to destroy them. It took about a week for no hornets to fly back. But be warned, be careful not to get stung, wasps are poisonous!!
Stinging: Washing the wound with plenty of soapy water can relieve the pain.
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Afraid of stinging, after stinging people, it drove the crane to the west.
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The wasp is afraid of fire, and its larvae are a food that is high in protein and has a high nutritional value, so it is very expensive on the market.
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Fire! Generally driven away by fire!
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1. Smoking method: If there is a kind of dry tobacco at home, you can wrap dry tobacco leaves or dry tobacco straw into a small bag, ignite it, and put it near the hornet's nest.
2. Insecticide: After the hornet returns to the nest at night, it can be expelled by insecticide spray.
3. Use a high-pressure water gun: Hornets are more afraid of water and can't fly when they encounter water, so sometimes after heavy rain, we will see a lot of dead wasps, which are too late to return to the nest.
4. Use fire: Hornets are also more afraid of fire. Therefore, you can refer to the method of step 3), in the evening, use a stick to tie the combustible, and burn it on the hornet's nest.
5. Soapy water: You can place a pot of soapy water near the hornet's nest, because the hornet needs water when building a nest, so when treading water on soapy water, it will fall into the water.
6. Drug fumigation: You can hang some fumigation drugs near the hornet's nest, and the hornet will die after smoking the drug. This method is also slow to work.
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The natural enemies of bees generally are: ants, insectivorous flies, moths, etc.
Ants often crawl near beehives, enter beehives through beehive crevices or hive doors, feed on honey and pollen, attack bees, and interfere with the normal activities of bees.
The insectivorous fly, also known as the fly dog, has a yellow to black body with white spots and a body length of 30 mm. Insectivorous flies are widely distributed in the fields or wilderness, and often stay near bee farms, waiting for opportunities to catch bees, when they catch up with bees, they pounce on them, hold the bees, and pierce their mouthparts into the membranes of the bees' necks, sucking the blood lymph, killing the bees. The control of insectivorous flies can be carried out by manual plucking.
Adult moths hide in the dark during the day and fly out at night in search of nectar or honey for food. Once they smell the honey in the bee colony, they sneak into the hive through the hive door to steal the honey. When the door of the hive is too small to enter, the hive is used to rub the abdomen around the hive to make sounds to alarm the colony or disturb the colony in the gap outside the hive.
Moths have little effect on Western honey bees. Once the moth escapes into the middle bee colony, it will cause the middle bee to abandon the nest and flee.
Excerpt from Encyclopedia.
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Answer: Bees are afraid of spiders, praying mantises, dragonflies, frogs, toads, wasps, and some small insects-feeding birds. I am also afraid of garlic, smoke, alcohol, gasoline and vinegar. In addition, bees are also very afraid of foam, because if they get foam on their wings, they may fall off.
Bees are social insects that are composed of queen bees, drones, worker bees, and other individuals. The body of the Chinese honey bee is small, the cephalothorax is black, the queen bee is about long, the body color is black or brownish-red, and the whole body is covered with black and dark yellow hairs. The body length of the worker bee is about 11mm, the beak is about 5mm long, the dorsal plate of the ventral segment is black and yellow, the abdomen of the middle bee in high latitude and high mountainous areas is black, and the abdomen of the middle bee in the low latitude and plain area is yellow, and the whole body is covered with gray short villi.
Native to China, the Chinese honey bee is an indigenous bee in China, adapting to the climate and nectar source conditions of all parts of China, suitable for fixed breeding and stable production, especially in the southern mountainous areas, with others.
Bees are generally afraid of the following situations:1Bees are afraid of fire, and open flames can disperse bees.
2.Bees don't like heavy oil and gas, which can easily contaminate the wings of bees and hinder their normal flight. 3.
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If there are a lot of mosquitoes, flies, cockroaches and other insects at home, you can use insecticides, and spray insecticides with residual contact killing effect in places where insects like to stay. You can also use fly stickers, which can generally be seen in places where the sanitary conditions are not good enough, and the insects will be attracted after being put on, so that they can be glued to the mosquito killer lamp and the fly killer lamp, which will not be harmful to the human body, and can attract insects, and then be electrocuted.