Since the spring In addition to the flying catkins I don't know if you have noticed Walking on the road for a while Some small flies will appear on the clothes for no reason My scalp goes numb when I see it Some friends Even studying them ↓↓↓ What are these annoying flying insects? Let’s find out together ↓↓↓ 01 More common in spring and summer, prefer yellow-green According to experts This unidentified flying insect is called "thrips" There are in the south and in the north Mostly occurs in spring and summer 20℃ environment is more suitable for growth If the number is large It will cause certain harm to the plants being sucked. Thrips against yellow and green clothes Have a persistent "preference" So everyone, don't wear yellow or green clothes when going out recently Especially the plants in the house It is more likely to attract the "favor" of thrips The scary thing is After some people are bitten by thrips Extreme itching occurs So can thrips cause harm to humans? 02 Thrips can cause itching in humans, but are harmless Although thrips are "disgusting and can't be shaken off", But it is harmless to the human body Some people feel a little pain and itchiness after being crawled over by it Maybe you are allergic to its secretions Source: Guangzhou Traffic Radio If you feel itchy Just drive the thrips away Wash your skin carefully Just apply some essential oil or body lotion It is particularly important to remind Once the flying insect enters the eye Don't rub it casually Because the insect's legs have barbs Easy to cause Conjunctival edema, corneal epithelial detachment You can flush with tears or blink more often But because thrips like Yellow, green, silver grey, etc. So recently Just don't wear clothes of this color. in addition Because thrips are very lethal to plants Keep some insecticides at home Spray the plants weekly if necessary 03 Why do yellow and green clothes attract small flying insects more? This starts with the insect's tropism. Tropism is the movement of insects towards or away from certain stimuli. Simply put, insects will fly in the direction of the environment that attracts them, such as temperature, light, chemicals, etc. There are habits such as thermotaxis, phototaxis, and chemotaxis. Many insects have a tendency to certain colors. Aphids, thistles, green leafhoppers, whiteflies, tobacco whiteflies, leafminers, yellow flea beetles, fungus gnats and many other pests are all sensitive to yellow and have a very strong tendency to yellow. 04 Get rid of thrips and remember these four tips 1. Some people may suffer from allergies due to small insects crawling on their bodies. Remember to shake them off directly instead of slapping them . 2. When small flying insects accidentally enter your eyes, it is recommended not to rub your eyes, just wash them off with water . 3. Try to avoid wearing yellow-green clothes . 4. The green plants on the balcony can be controlled by hanging yellow sticky insect boards 10 cm above the plants, spraying soapy water, and trimming brown "dumpling-shaped" galls . As the temperature gradually rises Mosquitoes become active You still have to be extra careful with some insects. Improper handling may even lead to serious consequences In addition to yellow and green Do you still think What color clothes attract the most insects? Leave a message to share Source: People's Daily Online |
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