Recently, the weather in Shenzhen has gradually become hotter
Many citizens also like to go outdoors
For example, go for a walk in the park
Recently, some citizens have found it
When you go out in yellow and green clothes
It will be easier to be targeted by a small black worm
What's going on?
Some citizens have found that brightly colored clothes, quilts and green plants, from time to time there will be a strange little black worm climbing up, and sometimes even cause itching of the skin. This little black worm is actually called thistle (jì) horse.
Thistle (jì) horses are harmless to humans
Liang Zhiyu, deputy director of the Shenzhen Municipal Park Management Center, said that since March, with the humid air and hotter climate, the number of thrips has also increased.
This small flying insect is about 0.5 to 2 mm long and often adsorbs on plants that grow new shoots, mainly harming the small leaf fig and weeping fig of the mulberry banyan tree. However, in fact, thrips are harmless to the human body.
Liang Zhiyu
Deputy Director of Shenzhen Park Management Center
Of course, it does not suck blood and does not have much effect on the human body. But some people may be prone to discomfort due to skin allergies.
Thrips like to attach
Bright yellow, green clothes
Liang Zhiyu said that when citizens encounter thrips, if there are symptoms of itching, they can wash them with soapy water. As for why thrips like to adsorb on people's bodies, it is often very related to dress.
Liang Zhiyu
Deputy Director of Shenzhen Park Management Center
Since its main food is some bright yellow and tender leaves, in our entomology, it is yellow repellent. So if you're wearing bright yellow or bright green clothes, you might find a lot of small black spots on your clothes if you walk around the park, because it thinks you're a big leaf that's very fresh
Don't want to be "glued" to it?
The color of the clothes is exquisite!
At present, major parks have preventive measures for thrips, and the public can prepare some wind oil essence or body lotion by themselves, in case of being stung, apply it to the affected area. However, general mosquito repellent water may not work for thrips.
Liang Zhiyu
Deputy Director of Shenzhen Park Management Center
From the current understanding, DEET has no effect on it, so you spray mosquito repellent water can not drive it away. The core is not to wear the clothes it likes, do not let it mistakenly think that you are a big leaf, like the fluorescent yellow we said, it is easier to provoke it.
As the plant enters its full blooming period
The bugs are starting to "stir up trouble."
Except for thrips
Recently, an annoying little worm has also started to come alive
It doesn't just look maddening
It also sprays substances that are harmful to the human body!
Usually when you meet, you must be careful!
Lychee trees grow luxuriantly
It is the pest breeding season
Ms. Xiong lives in a building in Merlin Village next to Merlin Park, there are many lychee trees nearby, because there is no installation of screens in the home, the floor is relatively low, and in the breeding season of lychee bugs, bugs often fly to the house.
Ms. Bear
Nearby residents
The stink bug flew in through the window, and the last time it was killed in bed. Not a lot.
According to experts, lychee tsubaki is also known as lychee tsubaki elephant, commonly known as bed bugs, is regarded as an agricultural pest, the spawning period is generally in March to May of each year, they love to inhabit lychees, longan and other trees, adults will prick the sap of young buds, flower ears and young fruits, causing plants to wither, fall flowers, fall fruit.
In addition to withering the plant, the odorous liquid it shoots out when alarmed is also harmful to the human body. In addition to laying eggs on the back of the leaves, lychee elephants also lay eggs on clothes that are dried outdoors, causing a lot of trouble to everyone.
Chen Xiaoyun
Head of Landscape Architecture, Merlin Park Property Company
In case of danger, it will spray odorous liquid to protect itself. Its odorous liquid touches the body or eyes and can cause spiciness and inflammation.
It is understood that due to the slow movement of lychee bugs, when encountering them at home for capture, gloves or plastic bags can be used to pick up pests and then kill to avoid direct contact with the skin caused by odorous liquid.
First scene, one Shenzhen client reporter: Li Jia'an, Chen Baiquan, Wang Zheng
(First scene)