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How to deal with spider mites, the best means of pest control. Means to combat spider mites, acaricides

1 594 Julia

Preparations for spider mites

Before you run to specialized stores selling pesticides, you should understand for yourself that there are 2 types of drugs: chemical and biological.

Chemical preparations have an acaricidal effect and can be directed only to exterminate the spider mite, and may be of a wide orientation - from various indoor pests.

Important! When choosing chemicals, read the instructions: it should indicate whether it is acceptable to use with other chemicals.

Preparations with chemical compounds are of different degrees of toxicity. For the room, they usually use products related to the 3rd class, but the previous two in the middle of the room cannot be used categorically, since people, animals, and fish can be poisoned. Sometimes spraying poison is carried out near the house. After the smell has completely disappeared, the pot with the plant can be brought back.

When processing chemicals, some rules should be observed:

It is often necessary to irrigate plants to avoid dry "islands".
Processing consists of 3 stages. After the first treatment, the plants must pass at least 5 days, after the second - another 5 days.
Only dry plants need to be processed.
With long-term use of one drug, it must be replaced with another (with a different active ingredient).
The destruction of the tick is carried out up to 12 hours. The air temperature should not be lower than 20º, and not higher than 26º Celsius.
Do not forget about the earth in pots - you need to pour a little solution into it.
It is mandatory to have protective equipment for the person doing the processing.

The action of biological preparations is based on the active intervention of living microorganisms in the usual life of the spider mite.

This pest control method is especially popular among those who breed a large number of indoor plants for sale. Either a special fungus is planted on plants, or predatory insect, which will simply feed on spider mites. The disadvantage of this method is the fragility of the storage of "killer material".

Chemicals

The insectoacaricidal orientation of the drug indicates its ability to actively fight both insects and ticks, and spiders.

It acts on pests through contact with the paws, and then penetrates into the body, and the tick can also be poisoned by pesticide vapors. There is also a systemic effect.

The toxicity of the drug is characterized by a high degree, which is dangerous for animals and humans. Therefore, its use is advisable with a large pest infestation.

Apollo

Contact acaricidal action of the drug is aimed at the destruction of larvae. It is important that the tool is able to kill the eggs of the pest. Sterilizes adult ticks. To be mixed with other chemicals and compounds. It is not dangerous for bees.

Preparing the solution is simple: dissolve 1 teaspoon in 10 liters of water. The inside and outside of the leaf are subject to spraying.

The tool gives excellent result when killing adult ticks. Due to acaricidal properties, upon contact with a pest, it is able to penetrate deeply through the skin membrane. It is also used to kill eggs.

Toxicity: poses a danger to representatives of the aquatic fauna, does not pose a danger to bees and birds.

The processing time must be chosen taking into account the air temperature: it should not be below 10º and above 20º Celsius. During the season, the drug should be used 1 time.

The main active ingredient is brompilate. Thanks to him, the entire population of ticks at all stages of development dies. To achieve the maximum effect, the treatment should be carried out 2 times. The residual effect from use lasts more than 4 weeks. The disadvantage of the drug is its limited action: infection is possible only when the tick comes into contact with the drug.

The drug is used both for indoor and for garden plants. It has a fast acaricidal action. Able to significantly reduce the number of pests. It also destroys the larvae. Used when enough warm temperatures air - at least 20º. Does not depend on humidity indicators.

Efficiency is achieved by lowering the plant into the solution. Processing must be carried out repeatedly. After 5-6 days, you need to carry out the procedure again.

It has a contact effect, affects the viability of ticks and when inhaled. The drug is low toxic to fish and beneficial insects.

The drug is a concentrated emulsion, where the main component is malathion. It acts on ticks through contact, and is also able to destroy the pest by entering the intestines.

To prepare a 5 liter solution, 5 ml is enough. drug. The minimum number of treatments is 3. The procedure should be repeated after 7 days.

The tool can be used with various chemicals.

Fufanon has a medium degree of danger.

As the active basic substance, karbofos is used. It is non-toxic to plants and slightly dangerous to living warm-blooded organisms.

The solution is not subject to storage, it must be used immediately after preparation.

Biological agents

Refers to drugs that have a contact-intestinal effect.

Akarin processed garden and garden plots. Able to destroy, in addition to ticks, many other pests.

The drug slowly kills pests during daylight hours. Air temperature affects the speed of the effect. Spraying is carried out in the cool time of the day - in the morning about 5-6 hours and in the evening after 20.00.

The drug is not addictive, so you can use it as often as needed.

Designed to fight large quantity types of garden pests. It has a shock effect of endotoxin and exotoxin, which act both inside and outside, depriving the insect of normal life. Death occurs on the 4th day. A week later, spraying is carried out a second time to destroy the freshly hatched colony.

It is possible to process plants at any time of their development, since there are no toxic substances in the preparation. It has a special effect on the larvae.

The 4th class of toxicity of the drug indicates its safety for people and animals, birds and fish. The insectoacaracidal action of the agent is so effective that it is ready to destroy ticks, their larvae and eggs. To do this, you need to use a saving drug every week, making a solution (2 ml per 200 ml of oxen). You need to repeat the procedure up to 5 times.

If you need to process a large garden plot, then you need to do this in dry weather without wind. Indoor plants can be sprayed right in the apartment.

Prevention

In many ways, the timely detection of spider mites depends on the owners of the plants: inspect your plants as often and thoroughly as possible. At an early stage of the spread of the pest, it will be easier to destroy it.

The tick quickly and rapidly develops in following conditions: no wind, no high humidity, heat air.

Required preventive measures:

spider mite(Tetranychinae) - one of the most ubiquitous pests. It affects almost all plants except aquatic ones.

Spider mites- These are small animals (0.3-0.6 mm) with a rounded body covered with sparse, but quite noticeable (under magnification) bristles. Females are slightly larger - up to 1 mm. All species, to one degree or another, braid the affected areas of the plant with a barely noticeable cobweb, for which they got their name. Spider mites live in colonies, usually hiding on the underside of leaves, under lumps of soil, under fallen leaves, in window frames etc. Each colony may contain hundreds of individuals. Larvae and adults pierce the leaves and suck out the juice, which causes light spots on the leaves, and with a strong lesion, the leaves become covered with a thin cobweb and dry out.

Coloration is very variable and depends on a number of factors. Most often, mites are yellowish, brownish, greenish. May have dark colored spots on the sides of the body. Non-feeding wintering females are usually rufous or red in color. Females emerge from fertilized eggs, males emerge from unfertilized ones.

All spider mites belong to the genus of spiders, all adults have 4 pairs of legs.

Types of spider mites

. Polyphagous pest, can infect almost all houseplants and many plants open ground. It feeds by sucking out cell sap. More often than others, it affects roses, palm trees, citrus fruits,. Lives in colonies, hundreds of individuals. Colonies are kept mainly on the underside of the leaves, and in case of severe damage - on the tops of the shoots. The upper side of the affected leaves is covered with yellowish spots and dots, and a thin white web appears between the leaves and stems. Damaged plants are distinguished by a pale yellow color. They are quite small. The largest (adult females) are about 1 mm long, with 2 red eyespots near the head and with numerous setae covering the legs and an oval reddish (or pink) body. Harm larvae and adults. They are able to spread far enough from the infected plant and quickly populate the entire collection.

, on the contrary, it is very small, from 0.25 to 0.3 mm long, not visible to the naked eye, green to red in color, oval in shape, does not spin a web, so when insects begin to catch your eye, this means that the lesion has already reached huge sizes.

very similar to the common spider mite, but differs in a yellow-green body color. It settles on the upper and lower side of the leaf, on shoots, branches and fruits. able to develop even high humidity air. Prefers palms and citrus fruits.

- a pest of almost all indoor plants. He likes to eat on, callas, roses, lemons, cineraria, muraya, nightshade. Females are purple-red, 0.5 mm, males are bright red, 0.3 mm. Very prolific, and the higher the air temperature, the more actively it reproduces. Dislikes humidity and cold showers.

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It would seem that what can threaten your home plantings? You care for them reverently, protect them from drafts, water and feed them. But, despite all the efforts, you suddenly find yellow ugly spots on the leaves. Further - more, on the twigs appears a web that has come from nowhere. It's time to sound the alarm. You have a spider mite on plants.

So let's roll up our sleeves and start actively exterminating the enemy. Unfortunately, this is not an easy task. To begin with, the spider mite on indoor flowers is not an insect; therefore, chemicals designed to exterminate ordinary pests do not work on it. We will have to purchase special acaricides ("Rogon", "Neorogon", "Neoron", "Karate"). Good results are shown by Fitoverm and Karbofos. But even here, not everything is smooth, the body of small individuals quickly gets used to chemistry. The solution is simple: change the drug more often.

Spider mite on indoor flowers is also destroyed by "home" methods. This includes the following methods of control: treatment with strong soapy water(we take laundry soap), rubbing the leaves with medical alcohol (be careful with delicate plants, it is better to leave this procedure for hard-leaved species), spraying with infusions of onions, garlic and pyrethrum.

By the way, about pyrethrum: in addition to spraying five times (the interval between repetitions is seven days), its powder is also used. Dusting them or colloidal sulfur is done after the spider mite has been washed off. On indoor flowers, you need to rinse regularly cold water leaves and branches. And do not think that one procedure is enough to completely exterminate the colony. No, you need to prepare for a long war.

Therefore, we do not weaken our protection, the spider mite on indoor flowers should not get a chance to live. We maintain good air humidity, regularly spray the leaves of our pets with water, remove old, obsolete branches, flowers, dried leaves. We brush off the dust. Irradiation (but not longer than one minute, maximum two) with ultraviolet radiation is also useful, the lamp must be directed from below. But be extremely careful not to singe the delicate green creatures.

A small bug up to 0.5 mm, it is impossible to see the population on the plant with the naked eye. But the damage done to the culture is immediately visible. Despite its name, this pest has nothing to do with ticks, so many chemicals aimed at killing insects do not work on it.

Spider mite is an arachnid. Insects have a different color: green in summer and brown-brown in winter. They form their populations on inside sheet.

It is difficult to destroy the pest - it is very viable. Even if the plant is placed in favorable conditions the tick will not die, but will simply hibernate and wait for the right moment.

The spider mite is very common, it does not live only in Antarctica. But the most favorable conditions for reproduction and life activity are: a temperature of 20-35 degrees with an air humidity of 30-55%.

In June, the pest begins to actively multiply in the open air, and in early September it hibernates. To get rid of the pest, processing must be carried out precisely in the active period of life.

In an apartment, this pest can hide under the baseboards in the crevices of the window sill, crawl along the walls and ceiling. AT winter period it may seem that it is not there, but as soon as a favorable period comes, it will immediately move to indoor plants.

Before you start the fight against spider mites, it is worth identifying the cause of the appearance in the apartment.

Pest activity in a residential area begins at winter time when the heating is running and the air becomes dry. Those plants that are near heating radiators are affected by the mite in case of rare watering.

On a note. Often an infected flower is brought from a store. Do not forget that it is impossible to see a pest on a plant until the lesions reach visible proportions.

Zoo shampoos and flea or bed bug remedies

To get rid of spider mites, you can also use animal products aimed at destroying fleas and bedbugs. They contain acaricides, which are very effective against spider mites; with constant processing, you can completely get rid of this pest.

"Anticlesh"

This is a highly effective drug that can be used even on a hot summer day. Instructions for use "Antiklesch" is very simple: to prepare the composition, you need to dilute right amount concentrate in a bucket of water and spray the plants on the day of preparation.

Protection against spider mites lasts 2 weeks, after which the processing must be repeated.

Folk remedies

If the pest population on the plant is small, then you can try to cope with the spider mite folk remedies. Consider how and how flowers can be processed.

Alcohol

Soap

Many flower growers are very effective in drilling with spider mites using laundry soap. It's easy to do this:

Put the plant pot in the tub.
Lather a dish sponge with laundry soap.
Wipe all the leaves and stem of the plant.
The same should be done with the pot and tray.
Spray the soil in the pot with a solution of laundry soap.
It is impossible to water the whole plant, it may die, so the earthen ball is only moistened from above.
Leave the foam on the plant for 4 hours.
Wash off the foam from the plant and cover it with a plastic bag for a day.

From such manipulations, the tick population will die, since gas exchange with high humidity will be disrupted.

From the video you will learn how to deal with spider mites with laundry soap:

Garlic

Garlic infusion helps gardeners get rid of many types of pests., and the spider mite is no exception.

Take 2 heads of garlic, pass the cloves through a garlic press and place in a liter jar.
Pour the mixture with cold water, close tightly and leave to infuse for 5 days in a dark place.
Before use, dilute the infusion with 1 liter of water and treat the plants together with the pots.

it is better to take preventive measures:

plants need to be kept in optimal conditions - dryness and waterlogging, favorable conditions for the growth of the pest population;
plants need to arrange a shower to remove dirt and dust from the sheets;
remove dried leaves and inflorescences in time;
when spraying into water, add a few drops of neem wood oil.

Also, for prevention, you can use folk remedies for processing plants, only in less concentrated ones.

Useful video

From the video you will learn about the spider mite and how to deal with it:

Conclusion

Spider mite is a terrible enemy of plants, which can lead to the death of a flower. But if you pick the right remedy to treat crops and apply preventive measures, you can completely eliminate infection and save your flower plantings.

Unfortunately, they have not yet come up with a method by which it is possible to destroy all those who have settled on houseplants with a “one shot”. As a rule, more than one treatment, or even two, is needed before the last tick is defeated. And in this struggle, the choice of a remedy for spider mites will play an important role.

Peace and only peace! If the number of arachnid monsters on your plant is small, then it is quite possible to get by with folk remedies for destruction.

1. Medical alcohol

Enough effective remedy from spider mites - medical alcohol(96%). Moisten a cotton swab with it and wipe the leaves of the plant - the tick will be destroyed (recall that you can’t take eggs in this way!). Alcohol has the ability to evaporate quickly, so the leaves of the plant should theoretically not be damaged. However, it is still better not to experiment in this way with thin fuchsia or petunia leaves. But ficus, hibiscus, date palm, dieffenbachia and other "thick-skinned" will not even feel the touch of alcohol.

2. Soap (better than household soap, but any other will do)

If you have a spider mite, the plant can be treated with ordinary soap. To do this, we bring our plant into the bathroom and wipe all the leaves and branches with a soapy sponge. The more foam, the better. We also lather the pot and pan well. We also spray the earth with soapy water, but just a little bit so as not to get on the roots and not damage the plant. Unfortunately, some flower growers act drastically and spill the entire earthen lump, and then they are surprised that the plant withered after a week. Do not repeat the mistakes of others, there should be a measure in everything!

So, after you lather the plant, do not rush to wash off the foam. Wait 3-4 hours - that will be enough. Soap forms a film on the leaves through which gas exchange does not occur, that is, the plant “does not breathe”. Therefore, leaving it in such soapy conditions overnight is risky. After the soap is washed off, cover the plant with a bag for a day, without waiting for the water drops to dry. This will be a "double whammy" for those mites that are still alive after the soap. high humidity under the package will become unbearable for them and they will die.

Soap is an effective remedy for spider mites

It is often recommended to spray the plants with soapy water instead of wiping with a sponge. In some cases, this is the only the right decision, for example, when many plants with small leaves are infected. Wipe each leaf - you are tormented, and you can spray it in a matter of minutes.

By the way, as an alternative to soap, you can use any dishwashing detergent, for example, the same "Fairy".

3. Infusion of garlic

Take two cloves of garlic and finely chop them. We put the resulting raw materials in a jar and fill it with 1 liter of water, close the lid. We put the jar in a dark cabinet and insist 5 days. After this period, we spray the plant with the resulting infusion, diluted with water in a ratio of 1: 1.

The tick drinks the "blood" of plants and therefore, like any vampire, is very afraid of garlic.

4. Infusion of onion peel

Pour 100 g of onion peel with 5 liters of water and leave for 4-5 days. After the infusion, filter and spray the affected plants.

Chemical control of spider mites - drugs of mass destruction

The Putin mite is an arachnid "animal", so it is pointless to use insecticides (remedies against insect pests) to destroy it. Other drugs are effective against ticks - acaricides and insectoacaricides.

1. Actellik - a toxic agent of "armor-piercing" action

This remedy for spider mites belongs to a series of insectoacaricides, that is, it destroys both arachnids and insects. Kills ticks on the spot, so it is most often recommended when mass destruction plants when other preparations may not be as effective.

When spraying plants with Actellik, it should be remembered that this agent is very toxic. Treat either outdoors or with good ventilation.

Actellik is a remedy for spider mites of the 2nd hazard class, therefore it is toxic to humans and pets

2. Fitoverm - biological insectoacaricide

Another insecticide that works great for mites and unwanted insects on your plants. Its advantage is much less toxicity, so spraying can be carried out indoors, for example, in the bathroom. Naturally, you should not lose vigilance - carry out the treatment at an accelerated pace, and at the end - wash your face, hands, rinse your mouth, wash your clothes. In general, comply with all safety requirements that must be observed when working with hazardous substances.

For the complete destruction of mites, spraying plants with phytoverm must be carried out 3-4 times with an interval of 7-10 days

3. Neoron - acaricide with ovicidal action

Rare preparations for spider mites damage not only adults, but also their eggs. One of these universal remedies is Neoron. It cannot be said that the eggs are completely destroyed and one treatment procedure can be dispensed with, but the fact that a significant part of them are damaged is a fact. As a rule, 2 treatments with Neoron are enough to destroy the entire population of ticks.

4. Other drugs - let's try to embrace the immensity

In addition to the above preparations, you can use: Sunmite (as well as Neoron destroys tick eggs), Aktofit, Akarin, Apollo, Vermitek, Fufanon (analogous to karbofos), etc.

In many sources there is an opinion that the traditional insecticide Aktar can be used as an acaricide. So does Aktara work against spider mites? In fact, many experienced growers the destruction of the tick is noted precisely after the Aktara Strait of earth in a pot with plants. So, even if this phenomenon is not supported by the inscription on the label, this does not mean that it does not exist. Try it!

Biological measures against spider mites

There is another way to get rid of spider mites. The method is quite specific, but completely harmless to humans and pets. In addition, it does not involve any labor-intensive spraying, keeping plants under the bag and other body movements.

essence biological control against spider mites is to use for this their natural enemies - phytoseiulus and amblyseius. These are also ticks, but only predatory ones. You can buy them at garden centers flower shops or on the Internet.

Ambliseius and phytoseius are sold in paper sachets. An open package is hung on the affected plant, predatory mites crawl out to freedom and eat pests

As soon as you release Phytoseiulus or Amblyseius in a pot with a plant, they will immediately begin to look for food. For day 1, a predator eats 5 spider mites or 10 eggs - not bad! Thus, the more predators you acquire, the faster you will be able to destroy malicious pests. The only thing is that as soon as the predators are left without food, they will die, so it will not work to store them until the next invasion of spider mites.

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How to deal with spider mites, the best means of pest control. Means to combat spider mites, acaricides

Preparations for spider mites