Sometimes on orchids you can find small bugs of oval form. These white or beige kids are by no means harmless - the sticky web, which they leave, harm plants and can lead to their death. To get rid of these pests, you need to know that they represent them and what kind of experienced gardeners will forever defeat the torment worm.
Types of pests
Mute Cherver is not only one species. There are about eight species of this pest, but the orchids prefer not all of them. The rate of destruction of the plant depends on the species, as well as ways to combat mild cherver.
Orchids prefer the following types:
- Citrus Chervests. These insects have a pinkish color, hidden under the white bloom. Life expectancy of females for about 3 months. All this time, it highlights the adhesive liquid and from 15 days of life puts eggs. Citrus Cell males are able to fly, their skin has a brown tint, and life does not exceed 4 days.
- Brushless flour worms. These insects are also covered with a white bloom, but females under it hide a reddish tint of chitin. The rear of their body is covered with hair. Just like the Citrus Cever females, they live for quite a long time and from the moment of their falling on the plant very quickly begin to multiply. The males are able to fly and their color is rather gray. In its appearance and size, they are more reminiscent of flies than worms.
Causes of infection
As with other pests, affecting orchids, the torment Cherver does not start by itself. He needs specific conditions for a comfortable life, because there is no wish all the skin of the pest allocates the wax fluid that protects it from the Sun and the chemical preparations.
The main reasons leading to the appearance of milderry:
- Wrong plant care
- REDUCED Temperature in Orchid
- Increased ground humidity
- Improper storage of orchids, which leads to infection from already damaged plants
- Lack of
- Violation of plant metabolism
Experienced gardeners noticed that the well-groomed plant is almost impossible to infect with a tormentary Cherver. Orchid allocates specific substances that scare the pest from it. The greatest risk to the orchid "get sick" by Cherver - winter time, since the worms are multiplied at relatively low temperatures.
Signs of infection
Thanks to its color, the Cherweans stand out on the leaves and stalks of plants, but if they are too small there are still a number of distinctive signs of infection by Cherver. These include:
- Sticky thin coupons on orchid leaves
- Curvating stem, leaf deformation
- Transparent sticky droplets on the surface of the plant
- Fungal infection can also be a symptom of the appearance of the Cherwell. A damaged plant begins to rot and becomes more vulnerable to another infection.
Methods of deliverance
There are many ways to get rid of the Cherwell, but the key to success lies in the first actions of the gardener after the detection of infected plants.
- The damaged plant is isolated from the rest and purified from pests using a cotton disk. Depending on the location of the Cherwell, damaged parts or remove or remove insect tweezers.
Most often, Cherweans are concentrated on sprouts. In order to disinfect them, the sprouts are extended and cut into about 60 mm. - If somehow, the torment Cherberry got into the core, then it is disposed of manually from it, with a pincelet. If it turned out to be damaged by the pseudobulb, then it is also published, eliminating scales.
With damage to the roots of the pest, the most effective way to get rid of them - to transplant the plant into the soil of a different type. Before transplanting the roots are treated with soap solution.
Chemicals to get rid
Means for the treatment of orchids from milderous cherler are sometimes manufactured based on various oils. Young pest individuals are easily exposed to chemicals, but the skin of adults is protected from it.
Chemical preparations from mild worm are three types:
- Contacts - these substances affect the pest through its skin and are considered the most effective. Usually after their use, there are no need for re-processing plants. In the process of using similar preparations, gardeners are covered with a film with a film that does not pass the sun's rays to leave the leaves are not boosters.
- Insecticides penetrate the Cherwegan organism during power.
- Systems are used even before indulgence of pests. Finding into the ground, these fertilizers change the composition of the orchid juice, making it dangerous to parasites. They are usually sold in tanks with a sprayer, so it is recommended to carefully examine the instructions before applying.
Folk remedies
Prior to the invention, the chemical preparations of gardeners were getting rid of a tormentary cherler with the help of subright funds. These include:
- Tincture from the juice juice. Watering and spraying like the composition are able to destroy the entire colony of pests. Before use, it is bred by water in equal shares.
- 15 ml of ethyl alcohol is divorced in a litter of boiled water, cold to room temperature, and splashes the leaves.
- The liter of water is mixed with 90 g of ordinary olive oil and this mixture spray the plant. Garlic decoction is also able to have a healing effect on orchid. In a liter of water they boil the head of garlic and insist 6 hours. After that, they flicker and apply a cotton disc on the leaves.
- The usual purchased tincture of calendula in a matter of days will cure orchid from the Cherwell. It is recommended to apply only on damaged areas and after applying to hide the plant so that the sun's rays do not damage the leaves. It is best to apply calendula tincture in the evening.
Mute Chervets is a pretty serious disease that can lead to orchid death. But the use of various tools to get rid of it, in particular their combination, will help forever forget about this pest.