A person cannot protect himself from proximity to many insects, since they often appear in residential premises even with regular cleaning and maintaining sanitary standards.
All of them can be divided into three main types:
- Parasites, which include varieties that feed on the blood of humans or domestic animals. They not only live in apartments and private houses, but also reproduce, constantly increasing the population size.
- Pests are those insects that do not feed on blood , but their presence and proximity to humans cause significant discomfort.
- that do not pose any threat to humans or their pets and do not disturb them with their presence are considered a harmless variety
Most often, the following types of insect pests settle in residential premises:
- Cockroaches are one of the most famous types of household pests that virtually every person has encountered in their life. They prefer to live in kitchens, since the basis of their diet is food waste. They are unpretentious to environmental conditions, so they multiply rapidly and are very difficult to hatch.
- Pharaoh ants are another species that can be extremely difficult to get rid of. This is due to the fact that they create entire groups of anthills, which can be located in different apartments located nearby.
- Woodlice usually settle in apartments located on the first and second floors, but can rise higher if the premises have a sufficient level of humidity. They prefer to live in bathrooms or toilets. They are essentially crustaceans, but lead a lifestyle similar to that of insects.
- Moths are another well-known type of household pest. There are several types of this insect: one settles in closets and feeds on clothes made from natural materials, while the other lives in the kitchen, its larvae eat various cereals and other supplies.
- Carpet beetles have extremely small dimensions, so people often do not notice their proximity. They are unpretentious in their choice of food and are ready to feed on any organic compounds.
- Thrips, whiteflies , various mites and scale insects are pests that target indoor plants. They are often difficult to hatch because they lay their eggs in flower pots, burying them in the ground. At the same time, they are very difficult to detect, and sometimes even chemical and heat treatment is not suitable for destruction.
- Flies are one of the most famous species of flying insects; they enter apartments through open windows, but some species are also capable of breeding in residential areas. They are often carriers of various diseases, mostly of the intestinal type. Contrary to popular belief, flies do not bite people; their diet is based on liquid substances that they lick from various surfaces.
Types of insect repellents
To combat unwanted neighbors, people have developed a large number of different means that have different principles of action.
All the most common varieties are discussed below:
- Products produced in gel form. have high
effective because they contain aromatic components that attract the attention of pests, and insecticides that have a poisonous effect on them. Gels can infect insects both when they enter the digestive system and through direct contact. However, they do not have any foreign odors, and most options are safe for children and pets. - Aerosol is one of the most effective ways to destroy unwanted neighbors. Such products kill pests faster than many analogues, since poisonous and toxic substances enter their body through the respiratory system. To date, a large number of universal preparations or aerosols have been developed for the extermination of certain species.
- Various types of traps that can catch living individuals or destroy their captives. The most common models are those with an adhesive backing; if an insect steps on it, it loses the ability to move. Sticky strips can be suspended from the ceiling to help effectively catch flying species. Another well-known trap is a small house with poisoned bait inside. The pest, having been poisoned by an insecticide, infects its relatives upon contact with them, but such models are effective only against crawling species. An innovative way of combating is the use of universal electric traps, which are equally successful in destroying all species. Death occurs as a result of receiving an electrical discharge, the strength of which is safe for humans.
- Folk remedies that abound with various recipes for exterminating household pests. Typically, such methods are time-tested and therefore do not lose their relevance today, even with so many modern drugs and devices.
- Various solutions and liquid insecticides. Usually they are diluted with water in accordance with the instructions, after which the premises are treated. There are a large number of substances with varying degrees of toxicity and intended for different types of pests.
Carrying out pest control yourself
You can kill pests in your apartment in 1-2 procedures, if done correctly.
- Prepare the room, clean it, move furniture if necessary.
- Take pets and other people out, close windows and doors, seal sockets and ventilation shafts with tape and cling film.
- Wear a protective suit, rubber gloves, and a respirator.
- Spray the apartment in the position of an outstretched arm, 20 cm should remain to the surface.
- Treat walls, floors, window sills, baseboards, furniture on the back side, and, if necessary, the ceiling. Pay special attention to places where insects were found.
- Leave the apartment closed for 2 hours.
- Ventilate thoroughly.
- Carry out wet cleaning in places where hands will touch. A soap solution with the addition of baking soda completely neutralizes the effect of the poison.
Self-treatment of the premises from insects
Repeated treatment from insects is carried out after 14 days. If the house is heavily infested again 21 days after the first disinfestation.
Review of the best products
Given the wide range of modern insect control products, it is often extremely difficult to make a choice.
To make this process as easy as possible, below is a brief overview of the most effective options:
Aerosol Combat
Containing insecticides such as permethrin and tetramethrin, it is one of the most well-known and effective remedies for home use. It allows you to destroy all types of crawling insects and arthropods, while being able to poison even their eggs and larvae. Combat does not have a pungent chemical odor; instead, a pleasant floral aroma will remain on the treated surfaces. The cost of a can with a volume of 500 ml is about 400 rubles.
Aerosol "Raptor"
It costs less than Combat, but is no less effective. Available in 350 ml cans, the approximate cost is 250 rubles.
Get insecticidal soap
Effectively gets rid of ants, bedbugs and cockroaches. You can even treat carpets with it; the product can then be easily washed off and will not leave stains behind. The approximate price of such soap is 400-420 rubles.
Avalon product
It is an emulsion concentrate from a South Korean manufacturer. The main advantage is the versatility of the solution obtained from it, which destroys all crawling and flying insects and provides protection against them for several weeks. The cost of one 50 ml bottle is about 600 rubles.
Foresight tool
It is also an emulsion concentrate, the main active components of which are cypermethrin and fenthion. First of all, the drug is intended to kill ticks, but it also shows good effectiveness against other crawling insects. The price for it is 350-400 rubles.
Means "Xulat"
Made in Spain, it is intended for preparing a solution based on it. The composition includes various insecticides, which allows you to destroy even insects with developed immunity to certain components. A 30 ml bottle costs about 500 rubles.
Product "Delta Zone"
It is one of the most effective modern remedies, the main active ingredient of which is deltamethrin. A solution based on it shows equally good results in exterminating all types of flying and crawling pests. The cost of a 50 ml bottle is about 700 rubles.
Aerosol "Super Cobra"
Against crawling insects, its quality and effectiveness is confirmed by the fact that it is used by many service specialists for the destruction of these pests. The cost of one bottle is about 230 rubles.
Cucaracha
It is a concentrated liquid preparation that is capable of exterminating all types of insects. The rules for preparing a solution based on it are indicated in the instructions for the product and vary depending on the type of pests being controlled. The price of one bottle is 450 rubles.
Devices emitting ultrasonic waves
They are the most innovative devices for fighting insects. The Belgian-made Weitech WK0523 model, among other things, also affects rodents. The package includes three devices that can be placed in different rooms to increase the area covered by the protective effect. The cost of this equipment is about 4,000 rubles.
Treatment of premises - preparatory procedures
Crawling and flying insects take up residence in the apartment. Some of them lead open life activities - flies, mosquitoes, others skillfully hide - moths, cockroaches, ants, bedbugs, fleas, etc. To destroy a colony of pests as quickly as possible, it is necessary to find their habitat, nest, or calculate the trajectory of movement. You will have to process one room or the entire apartment. First you need to carry out preparatory procedures:
- vacuum;
- wash the floors;
- move furniture away from the walls;
- put away dishes and food;
- hide clothes;
- cover the aquarium, terrarium, insectarium or take it to another room.
The choice of a suitable product depends on the number of pests and their types.
On a note!
The term “disinsection” translated from Latin means the removal or destruction of insects. Provides for the use of chemical, biological, physical methods of control. Disinfection means the destruction of microorganisms.
Rules for choosing insect repellent at home
When choosing a pest control product, you must take into account the following criteria so that you do not regret your purchase later:
- The manufacturer is one of the main factors , since it is recommended to purchase drugs and devices produced only by trusted companies that have already proven themselves positively in this industry.
- Composition is another important criterion, since not only the effectiveness, but also the toxicity of the drug depends on the active ingredients. If small children or pets live in the room being treated, it is recommended to choose the safest options.
- Rules of use, since some products involve tracking insects , while others can effectively destroy them with a simple treatment of the room.
- Speed of action. Preparations that begin to affect insects after 1-1.5 weeks are not suitable for all people, since sometimes situations arise when, for some reason, you need to get rid of them in a short time.
Disinfection: what to pay attention to
First you need to know the specific places where harmful insects live. Then you need to calculate the path of their movement.
The main thing is to finish the job. There is no need to treat just a certain corner, because the insects will get used to it and acquire immunity in the future.
Also look for places where insects lay larvae and destroy them. If you destroyed the adults, but forgot about the larvae, then soon they will crawl around your house again, as if nothing had happened.
The more successful you are, the more dead insects there will be in your house!
Traditional methods
There are a large number of folk methods for exterminating pests, the most relevant of them are given below:
- Vinegar is a universal remedy that can fight most types of insects or arthropods. Usually it is diluted with water in equal proportions, after which the solution is sprayed indoors using a spray bottle.
- You can grow different types of plants that repel insects, usually there are different ones for each variety. For example, moths and many other species cannot tolerate the smell of geranium. You can also plant a Venus flytrap in a pot, which will not only decorate the apartment, but will also feed on the flies that fly into it. Ants will begin to avoid places where there is the smell of medicinal chamomile.
- Boric acid can be mixed with honey or mashed potatoes and placed throughout the house. Ants or cockroaches that decide to feast on them will receive fatal poisoning. However, this product does not pose a threat to humans.
- If the conditions and climatic features of the place allow, then you can freeze a house or apartment. To do this, it is necessary to ensure that the temperature inside all rooms drops to at least -10°C. This will get rid of cockroaches, ants and many other insects.
Mosquitoes
Perhaps mosquitoes are much worse than ants. Because of them, summer overnight trips sometimes become simply unbearable, and even in the city, scratching bites is more than unpleasant.
Block inputs
Mosquitoes become most active in the early morning and early evening. They fly in calm, stagnant air because the breeze blows them away. So close windows and doors on the leeward side.
Remove stagnant water
Check the house for stagnant water: small pools in the yard, a bowl of water for your pet. Change the water at least twice a week and try to eliminate any open sources of stagnant water in your yard.
B-B-Q
If you occasionally barbecue in your backyard, try tossing some sage and rosemary on the coals. This will repel mosquitoes.
Garlic
An excellent natural repellent. Mix garlic juice with water in a ratio of 1 to 5, pour into a small spray bottle and apply to exposed parts of the body. The effect lasts up to 5-6 hours from the moment of application.
You can also impregnate strips of cotton fabric in this composition and hang them in places where mosquitoes can enter.
Neem oil
This is an oil obtained from the fruit of the neem tree, which grows in India. Its leaves and seeds contain a substance that repels mosquitoes, but the oil itself is harmless to human health. Simply add a few drops to your favorite lotion and apply to exposed areas of your body.
Grow more flowers
Plant valerian flowers in your garden or dacha - they look cool and repel mosquitoes. Rosemary, marigold, lemongrass (citronella) and lemon balm also work.
Mosquito repellent candles
You can make candles from aromatic oils and melted wax: 15-30 g of essential oil per 450 g of wax.
Gyvafoto/shutterstock.com
Here are some good repellent oil recipes to repel mosquitoes.
Recipe No. 1
- 5 parts citronella oil.
- 5 parts lavender oil.
- 5 parts clove oil.
Recipe No. 2
- 5 parts citronella oil.
- 5 parts lavender oil.
- 5 parts peppermint oil.
Recipe No. 3
- 10 parts citronella oil.
- 10 parts cedar oil.
- 5 parts eucalyptus oil.
- 5 parts rosemary oil.
Homemade mosquito repellent mixture
For a homemade mosquito repellent mixture, you will need essential oils and something to mix them with, such as vodka or olive oil. For best results, mix different essential oils: lemon, eucalyptus, citronella, cinnamon, juniper, cedar oil.
Call exterminators
Turning to specialized services for help from professionals has become more widespread recently, since this service has become much more accessible to virtually all segments of the population.
This technique has the following features:
- Most organizations provide a guarantee that insects will not appear within a certain period. Such nuances are discussed in advance and recorded in a written agreement.
- A specialist will select those types of insecticides that are suitable for destroying specific pests that annoy humans. All wishes regarding processing methods, toxicity of the products used and other nuances will also be taken into account.
- The cost of the service in most cases depends on the individual characteristics of the situation. First of all, it is influenced by the chosen method of exterminating insects, the dimensions of the room being treated and the distance from the city, if the procedure is carried out on a summer cottage or in a country house. Typically, exterminating pests in a one-room city apartment costs from 1,500 rubles, and in a house located in the countryside, from 3,500 rubles.
Wasps
Wasps begin to actively reproduce in the spring and by mid-summer in secluded places in the summer cottage: in the attic, in the barn, in thickets of bushes or under the roof, as well as on the balcony in the apartment.
How to cope yourself
Get rid of a nest or hive
How much does it cost: from 100 to 300 rubles
To do this, you need to be properly equipped, arm yourself with Dichlorvos or any of its analogues, and plan your escape routes in the event of an attack. It is necessary to spray the insecticide at a distance of 20–30 centimeters from the hive and wait about half an hour until the insects die. After this you can get rid of the hive.
- pros: fast and inexpensive
- cons: there is a risk of a massive wasp attack
Make poisoned drinking bowls
How much does it cost: from 100 to 300 rubles
It is necessary to mix any professional insecticide (Karbofos, Executioner, Fufanon) with water and old jam or syrup. The resulting liquid should be filled into several plastic bottles with the neck cut off and hung around the area or balcony.
Just like ants, wasps will poison themselves and spread poisoned food throughout the colony until the entire hive gradually dies out.
- advantages: budget, easy and safe method; suitable if the hive is in a hard-to-reach place
- disadvantages: you need to wait until all individuals die out
how to wrestle professionally
Call a pest control specialist
How much does it cost: from 3000 rubles
- pros: safe and effective, opportunity to ask questions to a specialist
- cons: the most expensive method
Reviews
Below are reviews from people who have used various methods of controlling household insects and are now sharing their impressions of these procedures:
- Alexander: “Without much success I fought cockroaches with various store-bought products, but I didn’t pay attention to them, since they don’t cause significant discomfort. I only sounded the alarm at the moment when bedbugs appeared in the house and bit my wife and me at night. I didn’t have time to figure out how to get rid of these parasites, so I decided to simply call specialists to remove them. We used the service of spraying cold fog in the apartment. My wife and I returned to the apartment 5 hours after treatment, removed all the smell and carried out a global cleaning. The bedbugs disappeared after the first procedure, and along with them the cockroaches disappeared, which was a good addition to the main service.”
- Anastasia: “I used gel against cockroaches, used it according to the instructions: dripped into the cracks and treated potentially dangerous areas. It was actually possible to remove these insects, but the cat was seriously poisoned and had to go to the veterinarian. This is despite the fact that many people talk about the safety of such products for pets. Only later did I learn about the existence of gels that contain special bitter ingredients that repel pets. I really regret that I didn’t know about this earlier and I advise other people to pay attention to the composition of the drugs they purchase.”
- Alla: “I always believed that removing cockroaches is a very difficult task that requires a lot of time and effort. I personally became convinced that this can be done very easily with the help of Raid aerosol, which in just a week helped get rid of the Prussians that were left to me as a gift from people who rented an apartment. I took the rest of the drug with me to the dacha, where I tried it on ants and spiders, and it also helped a lot against them.”
Woodlice
There are quite a few of these types of crustaceans in homes. They love dirt, musty garbage, old books, leftover food and rotting plants.
“Like silverfish, they are brought in from the street or crawl into damp, warm and dark places. They do not live with a person all the time. To prevent woodlice from establishing themselves in your home, you should not leave wet rugs on the floor. To destroy them, you can use insecticidal aerosols for crawling insects,” advised Svetlana Roslavtseva.
Traces of woodlice more than half a billion years old have been found in China. Read more
"Calypso"
The drug is intended to combat various types of garden pests, including Lepidoptera, Coleoptera and Homoptera. Available in the form of a suspension concentrate, in a 1 liter package. The high effectiveness of the Calypso insecticide is due to its active ingredient – thiacloprid. Depending on the type of pests and weather conditions, the drug protects the plant for 2-4 weeks. The composition is applied to plants by spraying. A liter of concentrate costs about $65.
"Aktellik"
A popular insecticide that is sold both in ampoules and in plastic canisters. A potent product that fights mites, aphids and whiteflies. A 2 ml ampoule is diluted in 2 liters of water. The composition is used to spray all parts of plants. The product is considered toxic (hazard class 2), so you should use protective clothing when working with it. In enclosed spaces, the insecticide should be used with extreme caution; the room must be ventilated. The price of the drug averages $50 per liter.
Survival of rats is a sharp mind and incredible caution
Rats and mice have a sharp mind that helps keep them alive. There is another feature of the animals presented - division into categories and purpose in the group. There are test rats - they try to try food, assess the situation in relation to this or that “breakfast”. If no consequences occur after eating, then soon everyone will dine here.
Important! If something goes wrong, that is, the animal dies, the poisoned bait will no longer attract attention, and they will refuse the treat.
Almost all modern poisons that are used to poison pests are single-use. But it should be understood that rodenticides do not act immediately - death for the animal usually occurs only 5 days after eating a portion of food. Rats cannot warn their own brothers, since the effect of the poison does not bring any unpleasant sensations, and the rodents still have an excellent appetite. But there is also a drawback that is associated with immunity to small doses of such a drug.
As a rule, the products act in such a way that the pests do not die instantly - this takes several days
Preparation of the solution
For the success of the procedure, it is important to properly prepare the working solution. Typically, to do this you need to perform the following manipulations:
- Pour 1/3 of the water into the bucket.
- Pour in the emulsion or add the drug powder.
- Mix the mixture thoroughly for 5 minutes.
- Add remaining liquid.
The working solution must be used immediately or after the time specified in the instructions for use of the insecticide. It is important to note that when working with chemicals, regardless of their hazard class, you must adhere to safety regulations.
BC
The soldiers of Alexander the Great used powders of some types of mountain chamomile (pyrethrum) to destroy parasites.
Middle Ages
19th century
Dolmat chamomile
Dolmatian chamomile flower, used since ancient times as an insecticide.
In 1896, kerosene-soap and kerosene-lime emulsions were proposed to combat sucking pests, and in 1905, an emulsion of petroleum mineral oils. Herbal preparations were also widely used: anabasine sulfate and nicotine sulfate. [7]
XX century
At the same time, the group of chlorine-containing compounds to which DDT belonged was actively studied. In 1942, it was replenished with a drug effective in destroying pests - hexachlorocyclohexane (HCH) and its gamma isomer - landane (HCH was first synthesized by Faraday in 1825). Over the 40-year period, starting in 1947, when factories for the production of organochlorine preparations were actively operating, 3,628,720 tons of them were produced with a chlorine content of 50-73%. [6]
The list of insecticides approved for use in agricultural and private household plots in the Russian Federation is in the section Agricultural insecticides and acaricides.
The list of insecticides approved for use for medical disinfestation on the territory of the Russian Federation is in the section Insecticides and medical acaricides.
During World War II, organophosphorus compounds with insecticidal activity were first developed in Germany, and in 1949 the first pyrethroid was synthesized. [7]
The synthesis of pyrethroids began in the late 40s of the last century. Allethrin was synthesized in 1949, tetramethrin in 1945, and resmethrin two years later. On the world market of pesticides in the early 70s, they had a serious drawback: they relatively quickly lost activity in environmental conditions. [5]
Modern range of insecticides
The search is also underway for formulations that are convenient for storage, use and less dangerous for personnel. More effective methods of using insecticides are being developed. The main vector of recent decades has been the development and introduction of effective and less environmentally hazardous drugs. [6]
Currently, the Pesticides.ru website contains information about the following classes of pesticides:
How to recognize a lacewing
The lacewing insect has individual external characteristics that distinguish it from other insects. Lacewing larvae are oblong in shape, their body is covered with small warts and hairs. At the base of the larva's head there are elongated jaws that help it fight pests. The larvae move at a fast pace, feeling the plant with their jaws until they find the parasite.
Adult insects have an oblong body of bright green color and large transparent wings with blue veins. The lacewing got its name due to its large, iridescent golden eyes, and these insects are also called flaners. If an adult is caught, in order to protect itself, it releases an unpleasant aroma, which it tries to scare off the enemy.
Ultrasonic exposure
Insecticides are being pushed out of the market by ultrasonic devices for repelling insects. But the devices are effective only against those pests that communicate with their relatives using sounds. When devices emit sounds of a special frequency, they can act on cockroaches and other insects, forcing them to leave the territory of the house. Magnetic resonance devices are produced that repel bedbugs. Among the well-known devices with ultrasonic waves are Typhoon LS-500, EMR-21, Pest Reject.
Classification
Based on the type of active substance, insecticides are divided into the following groups:
- Pyrethroids (“Tsunami”, “Senpai”, “Decis”, “Intra-vir” and others).
- Based on imidacloprid (“Biotlin”, “Confidor Extra”, “Iskra Zelenaya” and others).
- Phenylpyrazoles (“Cosmos”, “Regent”, “Axial”, “Standac Top” and others).
- Based on malathion (Karbofos, Iskra-M, Antiklesch, Actellik and others).
- Based on avermetins (“Agravertin”, “Fitoverm”, “Vermitek” and others).
- Neonicotinoids (“Neoron”, “Aktara”, etc.).
As reviews show, insecticides based on organophosphorus compounds are practically a thing of the past. Research by scientists has shown that such chemicals have a negative effect not only on pests and parasites, but also on humans, being carcinogens. In addition, many compounds from this group caused resistance (immunity) in plants, which negated the advisability of their use.
According to their action, insecticides are divided into:
- Continuous action drugs. Several types of pests are affected simultaneously.
- Selective agents. They only affect a certain type of insect.
Depending on the method of entry of the substance into the insect’s body and the mechanism of its action, insecticides are divided into four groups:
- System.
- Intestinal.
- Contact.
- Fumigants.
We will consider each type separately.
What are weeds and what weeds are related to it?
Weeds (or weeds) usually mean plants that have grown where other crops were originally planned to be grown. As a rule, the appearance of such weeds reduces the yield, or, if it is a flower garden, worsens its decorative properties.
Weeds can be divided into annual and perennial:
of weeds, many of which are not so bad at all, and even medicinal .
But the most “troubling” weeds in our gardens are creeping wheatgrass, which is also called “dog grass” (although the roots of this plant are very useful and have an enveloping, diuretic, hemostatic, expectorant and diaphoretic effect), as well as Sosnovsky’s hogweed , which can grow simply to unimaginable sizes and if you come into contact with it, you can get quite a severe burn, even through your clothes.
Video: how to defeat hogweed
Dusts act by contact-intestinal route. They penetrate the body and cause muscle paralysis and death. In order for the poison to get inside, you must first run over it, get dirty, and then lick it off. For this reason, powders, dusts, and crayons are rarely used as an independent means of control; they are combined with aerosols and fumigators. Used against crawling insects: cockroaches, fleas, ants.
Effective means:
- Clean house;
- Chalk Mashenka;
- Super Fas;
- Storm;
- Frontline.
You can buy the drug in a specialized store, hardware departments of supermarkets, retail outlets on the market, or you can order via the Internet. Shelf life: up to 4 years; store away from direct sunlight in a dry place. Price per package from 10 rub.
Insect repellents and chalks
Prevention of occurrence
Preventing the appearance of skin beetles is easier than getting rid of them later. The first barrier against penetration appears on the windows: mosquito nets are installed. To prevent insects from settling in, old, damaged objects and things are not kept in the house. You can bring skin beetles into your home on your shoes. If you add acetic acid to the water when washing floors (100 milliliters per bucket of water), then there will be no eggs or pest larvae in wooden coverings and baseboards. A soapy solution of dishwashing detergent is also unpleasant for bugs.
A trash can with long-lasting food scraps is an attractive area with abundant nutrient substrate. Regular removal of garbage bags is one of the preventive measures against the appearance of skin beetles.
Products such as cereals, dried fruits, flour should be stored in airtight containers. Using covers to store things made of fur, wool, cotton, linen, and silk will save them from damage by the leather beetle. A sachet of fragrant herbs in the closet will repel not only the skin beetle, but also moths. Lavender, tansy, and wormwood have insecticidal properties. Fumigators are used as a preventative measure. The advantages of the device are coverage of a large area with high penetrating effect. Disadvantage: The electrical outlet must be located in a pest-prone area.
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"Aktara"
The Swiss drug is available in the form of water-soluble granules or concentrated suspensions. Suitable for treating open ground crops, greenhouse plants and indoor flowers. Kills most parasites and pests that plague gardeners and flower growers. The drug is presented on the market in different packaging: from 1.4 gram sachets (enough to treat plants in a small greenhouse) to 250 gram packaging (enough for an entire farm). The insecticide is systemic and is produced on the basis of thiamethoxin. Absorbed into the leaves and root system, it acts regardless of weather conditions. Small volumes of the drug cost up to $3, and for the largest package (250 g) you will have to pay about $60.
