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Brown marbled stink bug

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Recently, a dangerous insect, the brown marmorated stink bug (Halyomorpha halys Stål), has begun to actively spread. This type of bug poses a threat to plants and crop development. This pest is most effectively combated using chemicals. The brown marmorated stink bug has spread not only to the United States, but also to certain areas in Georgia, Abkhazia, the Russian Federation and New Zealand.

What is a brown marmorated stink bug?

The brown marmorated bug (Halyomorpha halys) poses a danger to garden and grain crops and belongs to the order of stink bugs in the bug family. It comes from Southeast Asia, including the Korean Peninsula, and is actively distributed in the USA, some areas of Abkhazia and Georgia. Isolated cases of detection were recorded on the territory of the Russian Federation.

View characteristics:

  • Pear-shaped flattened body, up to one and a half centimeters long;
  • Light paws;
  • Active development at temperatures from 20 to 25 degrees Celsius; at higher temperatures, development accelerates, reaching 30 days.

The brown marmorated bug is adapted to various living conditions and has been recorded in many countries. It is found both on plants and in human houses, in burrows, bird nests and basements. It is especially dangerous after cold periods, when it begins to attack young plants.

If bedbugs matching the description are found, it is recommended to immediately contact the sanitary service or contact the Marafet company. Our specialists will inspect the area, select a suitable product and carry out disinfestation, preventing damage to crops and plants.

What danger does it pose to humans?

The marbled bug, as a pest, poses a serious threat to crops and crops, including apples, pears, grape trees, tomatoes, beans, cucumbers, corn and even flowers. Winemakers suffer especially great damage from these insects, since they harm not only the grape bunches themselves, but also the quality of the wine.

The marbled bug pierces the leaves of plants and sucks out their juices, forming necrotic spots and changing the shape of the fruit. The substances he injects contain toxic elements that change the chemical composition of the fruit and make them unfit for consumption. Such substances also enter the environment through bitten areas, which threatens plants.

The harm caused by the brown marmorated bug does not extend to human health. Its bites only cause itching and inflammation. However, the insect can disrupt hygiene in the home, so it is important to quickly eliminate detected individuals.

How to fight insects?

Uninvited guests can appear in the garden even in small numbers. However, even with low insect densities, mechanical removal of them rarely brings the desired result. A more effective method is to use insecticides that have a complex effect on bedbugs.

Among such drugs, Karate Zeon is especially popular, which effectively neutralizes both larvae and adults even in densely overgrown areas. The concentration of solution required to kill insects is usually indicated on the packaging and must be strictly observed so as not to damage the plants being grown.

According to experts, the best time to start fighting the marbled bug is spring. During this period, the first generation of bugs actively reproduces, causing significant damage to plants. By starting treatment in the spring, you can not only get rid of existing insects, but also prevent the appearance of new individuals in the future.

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Why is the brown marmorated bug a dangerous pest?

The brown marmorated bug poses a threat to plants and crops, but does not pose a serious threat to human health. However, you should pay attention if itching or inflammation occurs at the bite sites of these insects.

How to get rid of brown marmorated bug?

Mechanical or chemical methods can be used to kill the brown marmorated bug. The mechanical method is effective for small numbers of bedbugs. However, if there is a strong spread in the garden or vegetable garden, it is recommended to use insecticidal substances.

Who eats brown marmorated bugs?

Brown marmorated bugs can be eaten by birds and rodents, but this is extremely rare. When bedbugs sense danger, they secrete a liquid with a strong odor, scaring away potential predators.

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