What kind of bug is this at home? What are the disadvantages? How to clear it?

Clothing fish _ Baidu encyclopedia/horse /s/E2kxzw4X

Danger: the clothing fish worm is harmless to people. Trilobites don't bite and are not poisonous. Cloverworm can still wear clothes after washing, so it is harmless to people, but its mass reproduction will greatly affect our normal life.

grow

Living habits: Carp mainly live in dark and humid corners. It often appears on old books, calligraphy and painting, wardrobes, cartons, and even on the bottom of refrigerators, heated bathrooms, cracks in floor tiles, cracks in kitchen walls, and wooden floors. Although the clothing fish has caused nuisance to human life, it is actually harmless, also known as octopus, wallfish and bookworm. Eggs are scattered or lumpy near stored food, and the first-instar larvae have no scales, which occur for several generations a year. Like to live in dark, damp or closed places, sexually active.

Harmfulness: it is mainly harmful to silk, cotton, wool, clothes, cloth, paper, archives, peanuts, sesame seeds and Chinese herbal medicines.

Drug treatment: 0.5% permethrin (permethrin) and dichlorvos can kill skin mites, which is convenient to use. The specific methods are as follows: ① Pour 200 ~ 500ml of 0.5% permethrin into a small household sprayer, spray it evenly on the victim product, spray 20ml per square meter, then fold it, wrap it with external plastic film, seal it for 48h, and then dry it, which can kill most moths. (2) If there are not many holes in the clothes, the rest of the clothes in the suitcase are really free from pests after inspection. Except for washing the injured clothes and handling them separately, the rest clothes are exposed to the sun, brushed back and forth with a brush for several times, and then put them in the box for collection. A small amount of moth-proofing drugs (such as mothballs) can be put in the box to continue fumigation prevention. If the suitcase and wardrobe are affected at the same time, dichlorvos can be used. Dichlorvos have three functions: contact killing, stomach poisoning and fumigation, which is convenient to use.