Can the fart beetle (nine incense worms) be eaten? Is it a pest or a beneficial insect? How to get rid of stinky bugs at home?

In the countryside, we sometimes see an insect with a very smelly fingernail size, which is called a fart bug or a fart beetle. It is common on Toona sinensis, elm and mulberry. So can you eat a spanking? Is it a pest or a beneficial insect? How to get rid of stinky bugs at home?

Stink bugs are known as stink bugs, also known as bugs. Pentatomidae, bedbugs, stinky glands open after fart release, and give off a stench when they encounter an enemy. It is widely distributed in Henan, Shandong, Hebei, Anhui and other areas, especially in summer. I remember when I was a child, it was almost everywhere, vegetable fields, rice fields, fruit trees, grass, as long as it was green plants, it could be seen. Accidentally touch it, it will release a very smelly "fart", people generally avoid it. If accidentally spilled on the skin by its urine, it will be burning pain, if not treated in time, there may be redness and swelling, or even skin ulceration.

Can I eat a spanking bug? How much half a kilo?

It is understood that "fart beetle" is an authentic traditional dish. for thousands of years, people think that it can "strengthen the body, nourish yin and replenish yang". In spring and summer, nine incense worm oil is sucked on the stems and leaves of crops. Once cooked, it is a kind of fragrant and delicious medicinal delicacy that dispels diseases and prolongs years. Therefore, it has won the laudatory name of "nine incense insects". Fresh worms have risen from more than 10 yuan per catty 10 years ago to about 100 to 150 yuan this year. Checked on the Internet, practical information per jin in 20000500 yuan, a plate of two or two deep-fried "fart bugs" in the restaurant, the price as little as 50 yuan, as much as hundreds of yuan. I didn't expect that the "spanking bug" should be so valuable!

In the aspect of medicine, the fart beater has the effect of regulating qi and relieving pain and warming the middle to assist yang. Mainly used for the treatment of kidney deficiency impotence, waist and knee pain, stomach cold pain, liver and stomach pain and other diseases.

The doctor warned that all insects should not eat more.

According to the doctor, the nine-incense worm is mostly used for the introduction and use of traditional Chinese medicine, which has the effects of nourishing yin, tonifying the kidney and strengthening yang. It is more popular in Guangxi, Guizhou and Yunnan. The correct way to eat is to burn it to death with boiling water first. Then soak it in alcohol and take no more than three at a time.

How to get rid of the stinky bugs?

The main results are as follows: (1) artificial control of adults and nymphs often live on the leaves or fruits outside the crown in the morning or evening or in overcast and rainy weather, and can be caught and killed in the morning or evening when the dew is not dry and inactive. Most of the eggs lay in the foliar egg mass, which can be easily found. During the adult oviposition period from May to August, the eggs can be examined in the orange orchard and removed in time. However, it is found that there is a black ring under the egg cover, indicating that the eggs have been parasitized by parasitic wasps, which should be preserved in the field to protect them and let them reproduce naturally so as to increase the number of parasitic wasps in the orange orchard.

(2) the natural enemies of biological control of stinky beetles are abundant, and there are many known ants, parasitic wasps, mantis and spiders, which should be protected and utilized.

(3) if there are too many pests to be solved by manual control, 1000-fold dilution of 80% dichlorvos emulsion or 800-1000 times dilution of 90% trichlorfon crystal can be sprayed. If some pine alkali mixture is added to the trichlorfon liquid, the control effect can be improved, and the control effect can be better in the first and second instar nymph stage.

How to eliminate the stinky bugs in the family?

1. Infringing investigation: bedbug infestation indications include faeces, bedbug blood, live bedbugs, etc. Needle picking method combined with visual inspection is used to check the bedbug infestation indications in suspicious habitats (such as bedframes, walls, ceilings, tables, chairs, mattresses, etc.). The stench of bedbugs can be smelled in serious damage places.

2. Environmental prevention and control: the purpose of environmental prevention and control is to eradicate breeding conditions, that is, to rectify indoor hygiene, remove sundries, and plug cracks in bed boards, walls, brown sheds and other cracks that are prone to bedbugs with lime or putty. The wallpaper with bedbug breeding must be torn off and burned.

3. Physical prevention and control

1) artificial capture: knock on the bedstead, bedboard, table, chair, mattress, etc., shake down the bedbug, kill it, or pick out the bedbug in the gap with needle or wire to kill it.

2) boiling water ironing: bedbugs are not resistant to high temperature, and all eggs and adults can be scalded to death with boiling water. Bedframes, bed boards and other appliances with bedbug breeding can be moved outdoors, and the kettle mouth with boiling water can be used to aim at the crevice and slowly move and ironing. Be sure to make the crevice reach high temperature to burn bedbugs and their eggs, and soak clothes and mosquito nets that breed bedbugs.

3) Sun exposure: clothes that cannot be ironed with boiling water can be exposed to strong sunlight for 1-4 hours and turned over, so that bedbugs are killed by high temperature or climbing out.

4) non-proliferation: in places where bedbugs are active, the relocation (relocation or sale) of items such as luggage and furniture must be strictly inspected and dealt with in order to prevent the spread caused by bedbugs.

4. Chemical control: this is not only the most direct and effective method, but also the mainstream method. The operation steps are generally as follows:

1) when using spray, you should consider your personal safety and wear a mask. At the same time, the room that has been sprayed with medicine should be temporarily closed, and do not go in or out at will.

2) spray should be used in all aspects, that is, wherever bedbugs appear or may appear.