Sewerage

Fungicides for indoor plants: types and names. Fungicides are chemicals used to control fungal plant diseases.

To get rid of fungal infections and mold or prevent the appearance, the soil is treated with special preparations - fungicides.

1 What are fungicides?

Fungicides are chemicals that, when used correctly, kill fungal diseases without harming the plant being treated. With the help of fungicides, they get rid of late blight, gray rot, peronosporosis, fusarium, powdery mildew and leaf spot.

In terms of chemical composition, fungicides have a wide range of variations and include substances that can disinfect the soil and plant tissues. Common variants of fungicidal substances can be called:

1.1 Types of fungicides

Depending on the form of the substance, such mixtures are sold as powders, emulsions, liquid solutions or emulsions. Moreover, any of the forms is easily soluble in water, which simplifies the processing process.

Depending on the composition of the mixture, two types of fungicides are distinguished:

inorganic;
biological.

Inorganic are a mixture of various chemicals (up to hazard class 4 for humans). The basis for such mixtures is ground or colloidal sulfur, mercury chloride, or copper chloride.

1.2 Types of fungicides

Biological fungicides are composed of heterogeneous strains of active bacteria. They feed on fungal tissues without touching the healthy cells of the home flora.

According to the type of action on fungal tissues, mixtures are divided into:

preventive;
medical.

Preventive (prophylactic) mixtures are introduced into the soil periodically even before the first signs of infection appear. In this case, the effect of the drug is sharpened to inhibit the reproductive organs of the fungus. As a result, even if it falls into moist soil, the fungus loses its ability to spread in the nutrient medium of the plant. This type of fungicide is suitable for potatoes and periodic lawn treatment.

Medicinal fungicidal substances suppress the reproductive organs and body of the fungus, reaching the mycelium.

With the help of such compounds, an already infected plant is treated. They help to get rid of even inactive wintering particles, for example, near the lawn. Such a solution is suitable for tomatoes and strawberries in the fight against gray rot.

With regard to the type of interaction with the fungus, fungicides are divided into:

contact;
systemic.

Contact mixtures penetrate to a shallow depth and fight mold with direct contact. This type of substance includes potassium permanganate, zineb, Bordeaux liquid, and sulfur. Contact mixtures only protect against superficial fungal infections.

When mold penetrates into plant tissues, they are powerless. In addition, thanks to the point principle of action, the plant and soil are covered carefully, without missing a millimeter, otherwise the remaining particles will develop again.

1.3 How it works

The main feature of contact fungicides is that fungi are not able to develop resistance to them with repeated use.

Systemic fungicides, according to the principle of action, are therapeutic. They don't require point distribution. The mixture falling on the ground is independently absorbed into it, and is also transported by plant tissues, reaching infected cells.

At the same time, protection against fungal infections after one application is maintained for 3 weeks. After 2 hours after application, such a preparation is no longer washed out of the soil by rain.

The downside of the drug is that after three or four applications on one culture, plants and fungi develop immunity to the action of the mixture. Often a systemic fungicidal solution is used for roses and cucumbers. open ground. The effect on these plants is the most pronounced.

1.4 Control of plant diseases with fungicides in an ornamental garden (video)

2 Features of the use of fungicidal mixtures

To get an effective effect when using fungicide mixtures and at the same time protect yourself from the possible negative effects of the drug, follow the rules:

Mixtures are distributed on the site using protective equipment. Rubber gloves act as protection for the hands, and a respirator or mask is put on the face. thick fabric, which is not capable of passing particles of matter.
The distribution of the solution is best done using a modern one. This will ensure uniform coverage of the entire treated area with the drug.
carried out on cloudy days. A good time for this is the evening in the spring, early morning (dawn) in the fall. The green part of the plant is processed first. After that, the remains of the solution are distributed to the soil. It is advisable not to spray the composition 3-4 hours before precipitation.
When processing crops in which the green parts are eaten, the stem, leaves and flowers are not treated with the drug during flowering. The green part of the plant transports the composition and retains individual chemicals in the tissues for a long time. Therefore, they cannot be eaten. You can not process the leaves and flowers of tomatoes, cherries, sweet cherries, gooseberries and radishes. If the treatment was carried out earlier, then you need to wait for the expiration date for this mixture.
Plants are treated with a freshly prepared solution. A mixture that is stored for more than 24 hours, catastrophically loses its properties and is less effective in use. The best option- this is to dilute the drug immediately before spraying.
Store fungicidal mixtures in sealed containers. It is advisable to choose a dry, dark place for this. Atmospheric moisture can affect the structure and action of chemicals, reducing their toxicity to fungi. Sunlight also reduces the effectiveness of active bacteria in biological mixtures. The room is selected with good thermal insulation in order to keep the preparations from the action of sub-zero temperatures.
When watering coniferous plants, lawn, flower beds and playgrounds with fungicides, they should be protected from children and pets for a period of at least two weeks. During this time, such a pesticide will have time to decompose in the upper layer of the soil, and the remains of the substance inside green plants will not harm humans or animals.
Fungicides are stored depending on the type: biological mixtures - 2 years, chemical compositions remain effective even after 10 years of storage. Shelf life is indicated on the packaging.

Most effective method plant treatment is spraying

Remember that repeated use of one composition reduces the effectiveness of each subsequent one. An acceptable scheme is the alternation of system and contact mixtures.

If only systemic drugs are used, then alternate 2-3 chemical compositions.

2.1 How to choose the right fungicide?

Fungicide formulations affect home crops in different ways. The reason for this is the principle of action of the drug, the structure of the plant processed by it, the chemical composition of the solution.

The most common are the following drugs:

Strobirulin. Systemic fungicides that are used to prevent the occurrence of fungal infections. They have high thermal resistance. Easily distributed in all green tissues. Drugs of this type include Cabrio top, Zato, Amistar, Flint.
Hydroxyanilides. They belong to the systemic type of mixtures. Safe for humans and animals. Used for prevention. A well-known composition of this type is Teldor.
Triazol. This mixture is used not only for prevention, but also for the treatment of plants. The solution is absorbed mainly through the leaves of the plant. Presented on the market with drugs Alto, Topaz, Rex, Split, Sportak.
Benzimidazole. Systemic fungicide that is absorbed into the roots from the soil. Spread the solution effectively during watering. It has a medicinal effect, it is also used for seed disinfection.
Dithiocarbamate. A contact preparation is used to prevent the appearance of fungi on leaves and stems.
Immidazole. A contact fungicide that is used to control powdery mildew and some types of mold. It is contained in the preparations Trifmin and Mirage.

fungal diseases- this is a fairly serious problem for any gardener. If you find that your plant is affected by a fungus, you need to take urgent measures, otherwise it will be extremely difficult to save the plant. This may indicate gray coating on the leaves of the plant. In this case, special preparations come to the aid of all gardeners - fungicides. What are fungicides, what they are, how to use them - we will tell in this article.

Traces of leaf damage by a fungal disease

What is a "fungicide"?

First you need to figure out what it is. Fungicides- These are chemical preparations for the treatment of plants, belong to a large group of pesticides. Translated from Latin, "fungicide" means "killing mushrooms." They inhibit the development and destroy fungi harmful to plants.

How fungicides work is still not exactly known. The vast majority of these drugs act directly on fungi and their spores, disrupting their normal life processes. Some fungicides disrupt the reproduction of fungi, some block the synthesis of proteins and other substances necessary for the life of the fungus, and some disrupt the normal process of fungal cell division.

What are fungicides?

There are many different classifications of fungicides. All drugs according to the method of production are divided into chemical and biological. The first are produced artificially from chemical compounds. And the second group is made on the basis of live bacteria pathogenic for fungi. The advantage of biological ones is that they are less harmful and toxic compared to chemical ones. It is because of this advantage that natural fungicides are often used by gardeners.

Another one fungicide classification- according to the mechanism of action. There are two groups of fungicides:

- preventive (they protect plants from harmful fungi);

medicinal (diseased plants are treated).

Leaves affected by the fungus

Depending on the active ingredients, the composition includes organic and inorganic fungicides.

Inorganic fungicides contain salts of sulfur, copper, iron, potassium, manganese and other substances.

Organic fungicides are made from organic matter. They have a number of advantages: such preparations do not contain heavy metals and other harmful chemicals, are easily decomposed by soil inhabitants and are well combined with other pesticides. But organic fungicides also have negative sides - they are not resistant and are washed out of the soil very quickly. Also, they are not very effective and sometimes they are not enough to cure a diseased plant. On the contrary, their inorganic "brothers" act for quite a long time, are characterized by fast action and efficiency.

Fungicidal preparations are used for various purposes. They can directly process the plants themselves (during the growing season or dormancy), treat the seeds before planting for prevention, and you can also cultivate the soil. But there are also combination drugs that are suitable for complex processing: seeds, adult plants, and soil.

Different fungicides have different localization on the plant. Those fungicides that remain on the surface and act in direct contact with the fungus are called contact, or local. But the effect of such fungicides depends on the amount of the drug, on chemical resistance, and also on the weather, because the drug is easily washed off from the surface of plants by rain.

Another group of fungicides are systemic (or intraplant), they spread inside the plant, destroying pathogenic fungi from the inside. These fungicides are no longer dependent on the weather, their effectiveness is determined only by how quickly the drug penetrates the plant.

Mode of application

Fungicides can be applied in three different ways.

The first is seed dressing before planting. This is done either with a dry powder or with a solution of a fungicide in water.

The second way is spraying adult plants. In this case, the treatment is carried out with a fungicide solution, usually this is done in spring and autumn (as a preventive measure), and also when the plant is infected with a fungus and needs to be cured.

You can also apply a dry preparation or its solution directly to the soil before planting. Such treatment will destroy fungi that may be in the ground and prevent infection of plants.

All fungicides must be used strictly according to the instructions so as not to harm the plant. You also need to remember that many fungicides are classified as substances of medium danger. But you should not worry if you handle fungicides correctly, they can only harm fungi.

That is why it is very important to observe safety precautions when working with fungicides: protect your hands with gloves, wear protective clothing, wash your hands thoroughly after work. Also be sure to isolate children and pets from the premises.

List of drugs

consento

Consento is an effective systemic fungicide for combating late blight, Alternaria and peronosporosis, is available in the form of a suspension.
The agent has a unique activity against a large number of fungi that infect seeds, seedlings, leaves and fruits of plants, and also has a preventive and therapeutic effect.
Easy to use: the drug is diluted with water according to the instructions and evenly sprayed until the leaves of the plant are completely wetted.
Begins to act from the first day after treatment.

Abiga Peak

This is a chemical preparation from the group of contact fungicides. It is based on copper chloride. This element, being released, directly affects the vital activity of the fungus, slowing down the processes of its growth and respiration. Also, copper prevents important proteins from being synthesized, which also kills the fungus.

Acrobat MC

This is a drug with a systemic-contact type of exposure.

Its active ingredients are the chemicals dimethomorph and mancozeb. It is produced in the form of granules that dissolve in water.

Gardeners use it to combat late blight, Alternaria and other diseases.

This natural preparation, which includes strains of bacteria Bacillus subtilis.

It can be found commercially in tablet or powder form.

Alirin-B is used to treat diseases such as late blight, powdery mildew, scab, gray rot and many others. This fungicide acts on the vital processes of the fungus, suppressing them. Side positive effects also include an increase in the amount of ascorbic acid and a decrease in the amount of nitrates in the crop.

It can be used to treat plants or as a prophylactic to protect plants from pathogenic fungi.

Byleton

chemical fungicide, active substance whose triadymephone. Available in powder form. Differs in system action.

It will help to cope with fungal diseases such as powdery mildew, fukarium, rust, septoria and many others. Triadimefon as part of this fungicide inhibits the growth of the fungus, and also disrupts the synthesis of compounds necessary for the fungus. Thus, this drug helps to fight diseases.

Bordeaux mixture

It is a broad spectrum fungicide designed to protect a wide variety of crops from fungal infections. It is quite effective, while it is safe for plants. The solution is prepared quite simply, it is retained on the plants for a long time, while not losing its potency.

Available in the form of a water-soluble powder.

Vitaros

This is a preparation of contact-systemic action, intended for seed treatment before planting.

Available as a solution in ampoules. The main active substance is thiram + carboxin.

Works for a long time. The composition of the drug includes a dye, which facilitates the processing process.

Gamair

This biological fungicide made on the basis of colonies of bacteria Bacillus subtilis. It is used to exterminate fungi both on plants and in the ground. By action, it is an analogue of another fungicide - "Fitosporin".

On sale "Gamair" exists in the form of tablets and powder.

This fungicide is used both for the successful fight against pathogenic fungi and bacteria, and for the prevention of diseases in garden and indoor crops.

Gliocladin

This fungicidal drug is an analogue of another - trichodermin. This drug is made on the basis of a culture of the fungus Trichoderma harzianum, as well as bacteria that have a positive effect on the soil. "Gliocladin" fights fungi in the soil, preventing infection of the plant. The fungus culture in this fungicide multiplies in the soil, thereby inhibiting the growth of pathogenic fungi and bacteria. The mushroom culture itself is harmless to plants, it is destructive only for pathogenic organisms.

This drug can be found on sale in tablets, as well as in the form of suspensions.

The positive properties of this drug can also be attributed to the fact that it is safe, able to restore the soil, and is also highly effective. "Gliocladin" is able to clean the soil of harmful chemicals after the application of pesticides.

Green soap

It is a natural fungicide based on vegetable oils and animal fats, as well as potassium salts of fatty acids. Although it is called "Green Soap", this drug is not soap, but only consists of the same components as real soap.

This drug is used by gardeners to prevent the appearance of fungi and harmful insects on plants. After processing, it covers the leaves and branches of the plant, like a film, preventing pests and fungi from multiplying on it.

On the basis of "Green Soap" at home, various solutions for treating plants are made.

Green soap should be used only for spraying plants, it is not recommended to apply it to the soil.

Kurzat

The effectiveness of the action is provided by the main substances - copper oxychloride and cymoxanil.

Copper oxychloride works from the inside, covering the plant protective layer preventing infection by fungi and pests. And cymoxanil, on the contrary, acts from the inside of the plant, quickly spreading through the plant and destroying the fungus.

Together, these two components provide effective treatment and protection of plants. The drug inhibits the reproduction of the fungus, disrupts its vital activity, and also has an antibacterial effect.

"Kurzat" is mainly used to combat late blight and powdery mildew.

Sold as a water-soluble powder.

Maxim

This drug is from the group of contact fungicides. Gardeners use it to treat bulbs and tubers before planting, and it also helps keep bulbs from rotting in storage.

The active substance of this fungicide - fludioxonil - is very similar in composition to antibiotics. It kills pathogenic fungi and soil microorganisms, while not affecting the beneficial soil microflora.

Protects crops from scab, various rot, black leg and other diseases.

Oksikhom

Fungicide of contact-systemic action. Sold in powder form, used for spraying plants. Made on the basis of copper oxychloride and oxadixyl. It is used to successfully combat late blight, macrosporiosis, peronosporiasis on plants both in the garden and in the apartment.

It has a very fast action, the effect is visible after a couple of hours. That is why it is recommended to use it for the treatment of advanced cases of fungal diseases.

It is important to remember that "Oxyx" is not combined with other fungicidal preparations. It is a toxic drug, so the treatment of plants should be carried out at least 20 days before harvest.

Ordan

A complex drug that has both systemic and contact effects. It is based on copper oxychloride and cymoxanil. Due to the combination of these components, "Ordan" performs several tasks at once: copper oxychloride is responsible for the eradication of the fungus, and also has a bactericidal effect; cymoxanil treats the plant and also protects them from reinfection.

One of the distinguishing features of this tool is that it is not addictive in fungi. Pathogenic organisms cannot adapt to this drug, which is why it is always effective.

Previcour

The spectrum of action of "Previkur" is quite large. It helps to cope with peronosporiosis, various types root rot, and other fungal diseases. Its main difference from other fungicides is its ability to act as a plant growth stimulator. It acts on the immune system of plants, protects against subsequent infections. It is used for both garden crops and indoor flowers.

Profit gold

Fungicide with a systemic mechanism of action. The two active ingredients in its base, cymoxanil and famoxadone, provide effective treatment for various fungal infections. Cymoxanil penetrates inside the plant and acts on the fungus from the inside, blocking its development. And the second component is responsible for the impact on the fungus from the outside. Famoxadone kills the fungus and its spores and forms a thin film over the plant. It is this systemic action that helps to quickly and effectively overcome the fungus on plants, even in difficult cases. The action of the drug is long.

Gardeners use "Profit Gold" to combat late blight, powdery mildew, anthracnose and other fungal diseases. Also, this fungicide is used to treat and protect indoor flowers.

Rayok

This drug is similar in action to the drug "Skor". "Rayok" is absorbed by plants, so it facilitates the fight against diseases. Also, the advantages of this drug include the fact that it begins to act very quickly, literally in a few hours. It is also rain resistant.

The basis of this fungicide is difenoconazole. This substance directly affects the synthesis of the genetic material of the fungus and disrupts it. Because of this, the fungus gradually dies.

Cures garden trees and other plants from scab, Alternaria and powdery mildew.

It is sold as an emulsion.

Fairly effective contact fungicide. Two active ingredients, mefenoxam and mancozeb, effectively fight the fungus, protecting the plant both from the outside and from the inside.

Mefenoxam penetrates the plant tissue, reaches the lesion and destroys the fungus. To help him comes mancozeb, which acts outside the plant, enhancing the effect of the first active substance. Together they quickly help get rid of the disease.

This fungicide is effective in combating late blight, peronosporosis, and also copes well with downy mildew. Decomposes quickly in the soil without harming beneficial organisms.

This drug is produced in granules, they are dissolved in water and a solution for spraying plants is obtained.

Rovral

It is a contact fungicide intended for the local treatment of fungal diseases. The affected areas are lubricated with a solution of the drug. They can also be used to water the ground before planting.

Mechanism of action: the active substance iprodione stops the reproduction and germination of spores, and also negatively affects the development of the fungus.

This fungicide is effective against verticillosis, fucariosis, late blight, powdery mildew in various garden and horticultural crops.

"Rovral" can be used in small doses for preventive treatment of plants. It is also recommended to treat seeds before long-term storage.

Available in powder form.

Speed

"Skor" is used for the treatment and prevention of scab, powdery mildew, various kinds of spotting, moniliosis, coccomycosis.

Plants in all phases of development can be treated with this fungicide.

The big advantage of this drug is its speed.

It is commercially available in the form of an emulsion.

Topsin-M

The active ingredient of this fungicide is thiophanate-methyl. Spreading throughout the plant, this component stops the growth of the fungus, and also blocks the processes of sporulation.

Penetration into the plant occurs through root system.

In addition to fungi, it also destroys insect pests (for example, aphids), as it also has an insecticidal effect.

The positive aspects of this drug also include: speed of action; the ability to use this drug for both treatment and prevention of fungal diseases; profitability; safety for people and plants.

This drug will work better and faster if it has already been used previously as a prophylactic.

Available in the form of an emulsion, as well as a water-soluble powder.

Trichodermin

It is a biological fungicide made on the basis of natural ingredients. It has become an excellent alternative to chemical pesticides.

The basis of this drug is a strain of saprophytic fungi Trichoderma lignorium. This fungus, when it hits the substrate, begins to actively grow and multiply. In the course of its life, it releases special substances - natural antibiotics. These substances negatively affect the harmful fungus, leading to its death.

Other positive qualities of the drug can also be attributed to the fact that it is completely safe for people and animals, does not accumulate in fruits, and is also able to increase the yield. In addition to fighting fungi, it has a beneficial effect on the soil, and also accelerates plant growth.

The effect of the drug is quite long - it lasts about a month.

"Trichodermin" is effective against more than fifty different pathogens of fungal diseases.

Available in powder and suspension form.

Fitosporin-M

This natural fungicide is based on the bacteria Bacillus subtilis. The antibiotics secreted by these bacteria have a detrimental effect on pathogenic fungi that have infected your plants.

Effective against many diseases of a fungal nature, including black rot, rust, root rot, late blight and many others.

It is practically non-toxic, which allows it to be used for the treatment of indoor flowers. Its additional action is to stimulate plant growth.

Available in three forms - powder, paste, solution.

Hom

This fungicide is produced on the basis of copper oxychloride.

It can act as an analogue of the Bordeaux mixture. But the main difference from it (unfortunately, negative) is that “Khom” is very easily washed off with water from plants, so it does not differ in durability.

It is used to combat late blight, peronosporosis, spotting.

The mechanism of action of the drug: after the treatment of the plant, the drug, falling on the foci of infection with the fungus, penetrates into their cells. There, the fungicide acts on the synthesis of substances important for the fungus, and this causes the death of the fungus.

This fungicide is not addictive in pathogenic organisms, so it is always effective in combating them.

Horus

"Horus" is a fungicide with a systemic type of action. It is based on cyprodinil.

It is intended for spraying crops; after treatment, it forms a thin layer on plants that protects them from infection.

It is used for the treatment and prevention of diseases such as scab, coccomycosis, moniliosis, leaf curl and some others.

The advantages of the drug can also be attributed to the fact that it is active at low temperatures, non-phytotoxic, economical, easy to use.

Here is list of most fungicides used to treat and protect plants from fungal diseases. After reading it, you will have an idea of what fungicides are, how they can help your plant, and which fungicide is best to choose to save your plants.

Every growing season, gardeners and growers fight for the harvest. Complicating their task is the fact that plants suffer from various diseases and pests. People use against themfungicides for plants, drug listThis group is extensive and constantly updated. How to understand such a variety of chemicals? Are they really universal and help solve all problems?

Classification

Consider the most popularfungicides - drug listand their characteristics, but first you need to know their classification. This will facilitate the selection and subsequent purchase of a suitable product.

Depending on the chemical properties

According to their chemical nature, fungicides are divided into:

to inorganic;
organic.

The group of inorganic preparations includes:

copper-containing - Bordeaux liquid, Burgundy liquid, oxychloride and copper oxide;
sulfur-containing preparations - colloidal sulfur, lime-sulfur decoction;
mercury compounds.

Organic fungicides for plants refer to different chemical compounds. The leading role is occupied by heterocyclic compounds, these are various nitrogen-containing derivatives. Many organic preparations are effective against pathogenic microorganisms.

Depending on the effect on the pathogen

On this basis, drugs are divided:

on protective (preventive);
medical.

Protective fungicides prevent infection of crops with phytopathogens that have Negative influence on the root system and metabolism.

Phytopathogens are various pathogens. They secrete biologically active substances, which, in turn, adversely affect the development of plants.

Curative fungicides are drugs that attack phytopathogens that have already invaded plant tissues. Curing contact fungicides cannot penetrate into the tissue and have a local effect. They are divided into preparations of selective and continuous action. The former suppress the reproductive and vegetative organs of the fungus, and the means of continuous action also suppress its resting forms. Therapeutic systemic preparations penetrate into plants, spread through the vessels, stop new foci of infection and destroy phytopathogens.

According to the purpose of application

Fungicides according to the purpose of application are divided into the following varieties: For soil treatment - soil. They are introduced immediately into the soil for its disinfection, this is especially true for soil in a greenhouse and hotbeds. Fumigants are usually used - these are preparations in the form of gases or vapors.

For dressing seed material - use drugs that fight diseases and infections spread by seeds or in the ground. For the treatment of plants during the growing season, these are mainly protective fungicides that prevent diseases. For processing plants at rest. They have a contact eradicating effect, destroy wintering pathogens and pests. Since the substances severely damage the green parts of plants, they are used in early spring before the awakening of the kidneys, in autumn and winter.

Depending on the nature of distribution within plant tissues

According to the distribution of the substance in the tissues, fungicides are:

contact;
systemic.

After treatment with contact preparations, they remain on the surface of plant parts. In contact with the pathogen, the active substance causes its death. The effectiveness of drugs depends on weather conditions, duration of action, concentration. Systemic drugs penetrate into plants and spread through vascular system, suppressing the pathogen during metabolism or influencing directly on it. Efficiency depends on the rate of penetration of the active substance into the crop, as well as on the weather (it affects to a lesser extent).

Most systemic fungicides have both preventive and curative properties.

Kinds

Fungicides by their nature are:

chemical;
biological ( biogenic origin).

Chemical fungicides have an unstable effect, after the termination of their action, the treated area is again populated by pathogenic microorganisms. It would seem that treating plants and soil on a regular basis will help solve the problem, but all chemicals are toxic, so their use is constantly prohibited. The composition of biological preparations includes various strains of microorganisms that destroy harmful microflora. They have a persistent long-term effect, are non-toxic, but are effective only at the onset of the disease or as a preventive measure.

Overview of effective drugs

Agat-25

Biological preparation with growth stimulator for plants . It is used for seed treatment and treatment of vegetative vegetables, cereals, ornamental and indoor crops. They also process potatoes, strawberries and apple trees.

"Abiga Peak"

The drug of contact action against fungal diseases. The active ingredient is copper chloride. Used for the destruction of fungi on the vine of grapes, vegetables and fruit crops, flowers and medicinal plants. Moderately toxic when dosed correctly.

Alirin

A biological preparation used as a soil fungicide and for treating plants from fungal diseases - powdery mildew, phytophthora, rust and others. In addition, it reduces the toxicity of the soil after the use of chemicals. The active ingredient is beneficial soil microflora.

"Albite"

Biological preparation of protective contact action against fungal diseases. They cultivate agricultural crops. In addition, it stimulates the growth of plants and increases their immunity.

"Baktofit"

Biological fungicide with a protective effect against fungal and bacterial diseases,with proven effectivenessfrom powdery mildew. Fits the best for flowers - carnations, roses and berry crops. Used for processing planting material- seeds, seedlings.

Bordeaux mixture

One of the most popular and strong remedies against fungi. Suitable for processing melons, citrus fruits, vegetables, fruit and ornamental shrubs. Helps to cope with late blight, various spots and rot, scab.

"Bona Forte"

Complex fertilizer for indoor plants with contact action. It is used as a top dressing, growth stimulant and remedy. Effective against pathogens of powdery mildew and other fungal diseases.

"Bravo"

Contact chemical preparation with the active substance chlorothalonil. They process cereals - oats, wheat, vegetables and potatoes. Destroys pathogenic fungi that cause late blight, potato leaf spot and downy mildew. It is most effective as a prophylactic. It is well kept on plants, is not washed off by precipitation and water during irrigation.

"Vitaros"

Fungicide of contact and systemic action, intended for the treatment of seeds and bulbs before planting or harvesting for storage. Effective against pathogens that settle on the surface of the seed material, as well as penetrating inside.

"Vectra"

The drug of contact-systemic protective and therapeutic action is aimed at suppressing the phytopathogen. It is used to treat plants from scab, gray rot, powdery mildew.

"Gamair"

Biological preparation with fungicidal and antibacterial properties. Treat them with indoor and garden plants. Successfully copes with clubroot, fusarium, spotting and late blight.

"Gliocladin"

The biological preparation is designed to combat root rot. Used to protect indoor and garden plants. Tablets are added to the soil before planting seeds.

"Quadris"

A fungicide of a chemical nature, which is used to treat and eradicate, as well as to prevent diseases of vegetables and grapes. It has a stimulating effect, its use during the harvest period is allowed.

"Kurzat"

The fungicide is designed to control downy mildew on vegetable crops and late blight on potatoes. Active substances suppress fungal spores well. Effective at the first manifestations of diseases.

"Maxim"

contact drug. They cultivate the soil, pickle the seeds and process the plants. It has proven itself most effectively in the treatment of rot, fusarium and mold.

blue vitriol

Contact preparation for fungus control on stone fruit, pome fruit, berry crops. But they process only trees that are at rest. It is a component of Bordeaux liquid.

"Mikosan"

Another biological druglist of fungicides. Suitable for indoor and garden plants. It does not destroy pathogens, but helps crops fight them on their own, that is, increases their resistance to pathogens.

"Ordan"

"Oxyhom"

"Planris"

It is considered a universal biological drug. Its active components are bacteria, which, getting into the soil, begin to settle on the roots of plants and synthesize antibiotics and enzymes. It is these substances that prevent the development of root rot. Also, "Planriz" increases the immunity of plants.

"Forecast"

A chemical preparation intended for the treatment of gooseberries, currants, strawberries and raspberries. It protects plants from the most common diseases such as scab, spotting, powdery mildew.

"Profit Gold"

Contact-systemic chemical fungicide that protects plants well from fungal diseases. Consists of two active components. One of them is quickly absorbed by plant tissues, the other remains on the surface. Processing is not flowering plants and after harvest.

"Rayok"

This is a narrow target drug. It protects plants of the nightshade family from alternariosis, sugar beets from powdery mildew and fruit trees from scab. Quickly penetrates into the tissue and has a long protective ability.

"Strobe"

A chemical preparation that suppresses fungi and microbes equally well. They process grapevine, vegetable and flower crops, fruit trees. It quickly prevents infection, stops the growth of mycelium and spores. It is allowed to use it during the flowering period of crops.

"Hom"

"Skor"

Chemical drug with systemic and contact action. Used for prevention and treatment fruit trees and shrubs, vegetables, vineyards from fungal diseases. Differs in high-speed performance, it is possible to use at any weather. Low toxicity.

"Topaz"

A chemical systemic preparation intended for preventive purposes and treatment of plants, including indoor ones, from powdery mildew, a number of blotches and rust. It is quickly absorbed by the culture, so precipitation does not matter to it. The active substance accumulates in the soil, it is processed no more than once every 3 years.

"Pure Flower"

Highly effective fungicide against powdery mildew, blotch and gray mold. It quickly penetrates into the plant and spreads through the vessels, preventing new lesions.

"Horus"

chemical drug for garden , but protects mainly young shoots and leaves, has a local effect, does not penetrate into all tissues. They process trees and shrubs in the garden, copes well with monilial burn.

Thanos

A chemical preparation that copes with the most resistant races of late blight. It acts locally on lesions, is resistant to adverse weather conditions and has a long protective ability. The active substance binds to the natural wax of plants and forms a film.

"Fitosporin-M"

Prophylactic agent for the treatment of vegetable, garden, indoor and greenhouse plants from fungal and bacterial diseases. They also process bulbs and seeds. Reduces the risk of phytophthora development in the area.

Fitolavin

Biological fungicide intended for the prevention of root rot, anthracnose, black leg and moniliosis. It contains an antibiotic that also helps protect plants from bacterial diseases. Its use is allowed for orchids and other indoor plants. "Phytolavin" process grains, vegetables, currants, potatoes and hops.

"Fundazol"

Systemic chemical drug with therapeutic and prophylactic effects. The active substance penetrates into the tissues of the plant through the leaves and roots. Effectiveto fight fungus. Very toxic. Used for seed treatment.

"Trichophyte"

"Trichodermin"

A biological preparation used for the treatment of indoor, ornamental and vegetable crops. Well protects representatives of the nightshade, pumpkin and cruciferous families, berry and flower crops. Fits for processing coniferous plants.

Before choosingfungicidal preparations, you need to accurately determine the disease and be sure to take into account the type of plant. The solution is prepared strictly according to the instructions that the manufacturer usually places on the package. It also contains warnings information about toxicity and information about what protection measures are needed when working with this product.

Fungicides, the list of preparations of which will be described below, are products used in crop production to combat plant diseases that are caused by protozoan fungal microorganisms and non-spore-bearing bacteria. Any preparations that are used to protect plants from various diseases and pests are called pesticides. Fungicides are one of their varieties. The name is based on 2 Latin words: fungus - mushroom and caedo - to kill.

For those who are engaged in any kind of crop production, from farmers and agronomists to flower growers, it is important to be able to choose the right preparation correctly. The list of drugs will help you choose the most suitable remedy for the prevention and treatment of plants in the fields, in the garden or vegetable garden, as well as for indoor flowers.

Classification of fungicides

Depending on the composition, these drugs are divided into:

biological fungicides;
chemical.

The composition of biological fungicides includes some types of bacteria, fungi or components of plant origin that have an active antifungal effect. Organic fungicides are easy to use, have low toxicity to insects and warm-blooded animals, and can be used in combination with other herbicides. But the effect of their action has a relative short duration - from several days to a month. Preparations of this type have gained wide popularity among summer residents and gardeners.

Chemical, or inorganic, fungicides consist of various chemical compounds that have a more pronounced fungicidal effect. They are divided into:

copper-containing (for example,);
sulfur containing (colloidal sulfur, Thiovit Jet);
iron-containing ( inkstone);
containing compounds of other elements with a fungicidal effect.

Chemical organic fungicides, such as carbamates ( Consento, Tattu), dithiocarbamates ( Acrobat, Bogatyr), morpholines ( Cabrio Duo), imidazoles ( Mirage) other. The effect of the use of chemical fungicides is more obvious and long-term, but these drugs can cause damage to both plants and animals. In addition, they pollute the soil for a long time.

Various fungicides remain on the surface parts of the plant or are able to penetrate the internal tissues. Accordingly, they are divided into

contact;
systemic.

Contact - form a surface film on plants and actively affect the fungal infection only with direct contact.

Systemic fungicides, after contact with the surface, penetrate into all tissues of the plant and destroy the pathogenic fungus in any part of it.

Fungicides for plants are produced in the form of powders, tablets, suspensions and concentrated solutions. Each preparation is accompanied by an instruction that must be strictly observed when preparing the solution or during the spraying of the powder. The fungicidal effect of biological preparations is most pronounced in freshly prepared solutions, so they should be used immediately after preparation. Chemical fungicides should also not be stored in order to avoid poisoning pets or children with them.

There are preparations for soil treatment from fungi that can live in the ground. These fungicides in powder form are poured into the ground when it is dug up or dissolved in water and applied during irrigation. Some drugs are used to treat seed and tubers before sowing. And, of course, the largest group of fungicides is used to treat the green parts of plants during the period of active growth. During the season, several preventive sprays are usually produced.

Fungicidal preparations are also used to prevent spoilage of grain or vegetables by fungi during their storage in vegetable bases or in granaries. Universal remedies have been developed that can be used both for the prevention and treatment of mycoses. In different periods of vegetation of plants, it is recommended to use certain types of fungicides.

Principles of drug selection

When working with fungicidal preparations, personal safety measures must be observed. You can prepare the solution only with rubber gloves. The respiratory tract must be protected with a respirator or cotton-gauze bandage. Eye protection is provided by goggles.

The choice of an antifungal agent should be made taking into account the area to be treated, the types of plants being treated, the degree of toxicity, the extent of damage to plants and soil. It is worth listening to the advice of agricultural specialists, gardeners and gardeners, amateur flower growers. Since many types of pathogenic fungi are able to develop resistance to a particular chemical, preparations must be changed from time to time to ensure their effectiveness.

Characteristics of the most popular fungicides

The most popular fungicides:

- a contact-type preparation that is effective against many plant diseases provoked by bacteria and fungi. The package contains a concentrated aqueous suspension. Fungicidal action is provided by copper chloride. This drug is intended for the preventive treatment and treatment of many types of cultivated and wild plants. The toxicity of the drug in relation to insects is not high. Phytotoxicity is not expressed.
Topaz- systemic fungicide. It is used for the prevention of various mycoses in cultural plantings in gardens and orchards. The effect of the application was revealed when plants were damaged by powdery mildew and rust. In glass packaging - concentrated emulsion. The antifungal compound is penconazole.
Screen KS is a new generation contact fungicide with very high efficiency against potato late blight, apple scab, mildew and grape black spot. The release form is a concentrated suspension, the active ingredient is fluazinam. The preparation possesses weak toxicity, in relation to plants it is not toxic.
Fitosporin-M- biological fungicide. Contains spores and living cells of Bacillus subtilis. Used to prevent fungal diseases on eggplant, zucchini, cucumbers and others horticultural crops Oh. WHO, garden, indoor and greenhouse plants. Effective against most known plant mycoses. Combined application with chemical pesticides, with fertilizers and growth regulators is possible.
Quadris- a drug with a wide spectrum of action. Contains azoxystrobin. Release form - concentrated suspension. It is used against all known plant mycoses. They process grapes, potatoes, onions, tomatoes and cucumbers, as well as sports pitches.
Profit Gold- the drug acts both on the surface tissues of the plant, and in the deep ones. Effective in diseases of cultivated plants caused by various fungi. Contains 2 active antifungal compounds. Cymoxanil, the main active compound, penetrates into the internal tissues of the plant and spreads along with the flow of juice to all parts. Famoxadone remains on the surface tissues of the plant in the form of a film for a long time, providing protection against infection. It differs from other drugs in color (brown granules) and a slight specific smell. On sale there are packages with different weights of the drug.
Thanos- deep-acting fungicide. A substance with a pronounced antifungal effect - cymoxanil - quickly penetrates into plant tissues. The recovery of the plant when using this drug occurs even 1-2 days after infection. Sold in the form of water-soluble granules. With the help of this drug, potatoes, sunflowers, tomatoes and onions can be protected from diseases. The solution is resistant to washing off.
Trichodermin- a preparation of organic origin. The fungicidal effect of the drug is ensured by the spores of a fungus living in the soil present in its composition, which saves the plant from infection by many types of various pathogenic microorganisms that cause rotting of roots and fruits, late blight and other plant diseases. Trichodermin solution is suitable as a prophylaxis and for indoor plants. They also treat plant seeds before planting. Available in powder form. This preparation is safe both for warm-blooded animals and for insects, fish, etc. It is not phytotoxic.
Alirin B- an organic preparation containing beneficial soil microflora. Release form - dry powder and tablets. This biological fungicide is used to suppress fungal plant diseases and the spread of fungal pathogens in the soil. It protects plants from root rot, septoria, rhizoctoniosis, late blight and many other dangerous and widespread diseases. It is used to restore beneficial soil microflora after the use of toxic pesticides. Suitable for all kinds of horticultural crops and indoor plants.

Conclusion and Conclusions

Now it has become clear what fungicides are, but before using the selected or recommended drug, it is very important to carefully study the instructions. It is necessary to carefully observe all proportions when breeding. Otherwise, many drugs are capable of causing significant harm to plant crops instead of good. When working with chemicals, you should protect yourself with rubber gloves, goggles and a respirator.

Kirill Sysoev

Calloused hands do not know boredom!

Content

Fungi are the causative agents of many diseases in plants. Special chemicals called fungicides are capable of suppressing their spread. They exhibit two forms of activity: fungicidal (destruction of the fungus) and fungistatic (partial suppression of development). These substances are one of the varieties of pesticides - chemicals used in the fight against pests and diseases of plant crops.

Fungicides for plants

The term "fungicides" is derived from two Latin words: "fungus" (mushroom) and "caedo" (kill). From the name you can understand that they are chemicals designed to combat pathogenic fungi that cause diseases in plants. Fungicides are drugs that exhibit two types of properties:

protective - fungicidal (destruction of the fungus) and fungistatic (stops the development of spores and mycelium of the pathogen);
preventive - prevents infection of crops.

Fungicides are included in the group of pesticides along with insecticides, bactericides, nematicides and acaricides. All these substances belong to the category of pesticides. Fungicidal properties show:

sulfur and its compounds such as barium and calcium polysulfides;
metal salts, including copper, cadmium and mercury;
salts of dithiocarbamic acids;
phenol derivatives;
derivatives of triazole, imidazole.

Kinds

There are different classifications of fungicides. The criterion for the selection of species is the purpose of processing the plant. With this in mind, fungicides are:

Protective. They are used to process healthy crops in order to prevent diseases.
Therapeutic. They are used for treatment after the discovery of the disease.

Depending on the composition, fungicidal preparations are divided into organic and inorganic. The first consist of special microorganisms, which, after performing their functions, decompose in the soil. Inorganic include chemical compounds:

copper;
gland;
sulfur;
mercury;
nickel;
manganese.

Another classification divides fungicides into types based on the principle of action:

Systemic. The active components of the compositions of this category are absorbed into the vascular system of the plant, further moving through its structures. For this reason, systemic garden fungicides last for a month.
Contact. They are active on the part of the vegetation where they were applied.
System-contact. Considered to be more effective in protecting against fungi. Some of the components have a contact action, while the other has a systemic effect.

Fungicidal action

The active components of fungicides interfere with biochemical reactions in fungal cells or block the enzymes that control them. There are different groups of fungicides with specific properties:

triazoles, pyrimidines, morpholines, piperazines - block the biosynthesis of ergosterol - an integral component of fungal cell membranes;
organophosphorus - inhibit the formation of lipid, which is part of the pathogen cell membranes;
hydroxypyrimidines and alanine derivatives - inhibit the synthesis of nucleic acids;
antibiotics (blasticidin, cycloheximide, kasugamycin) - inhibit protein synthesis.

Fungicidal preparations

This type of pesticide is available in the form of suspensions, powders, concentrated solutions or tablets. Each drug has instructions that are followed when spraying. It is recommended to use fungicides freshly prepared. So their antifungal properties will be more pronounced. Different forms of release of this type of pesticides have a specific purpose:

Powders are often added to the ground while digging or diluted with water and then used for irrigation.
Other categories are indicated for the processing of tubers, seeds.
The largest group of fungicides is used during the period of active growth of crops for the treatment of green parts.
Another group of drugs is used to prevent spoilage of grain stocks or vegetables in vegetable warehouses and granaries.

Systemic

Modern fungicides are a group of systemic. They move through the vascular system of plants, protecting new growths that have appeared after processing. The main purpose of the application is the treatment of already diseased crops, but it is possible to use it for preventive purposes. Among the systemic fungicides, the following agents are distinguished:

Glyocladin. A biological type preparation used to prevent or treat root rot in indoor and horticultural crops and vegetables. During sowing, it is necessary to put 1-4 tablets into the soil. The protective effect persists for 1-1.5 months.
Quadris. The active substance in the composition is azoxystrobin. Available in 1 liter bottles, 6 ml bags. Effective against brown spot of vegetable crops and vines, downy or true powdery mildew, late blight. The drug is able to protect peas, cabbage, potatoes, cucumbers, tomatoes, lawn. It is recommended to use very carefully to protect indoor plants. The agent is phytotoxic for certain varieties of apple trees.
Mikosan. A biological agent used for garden and indoor crops. The substances in the composition do not destroy the fungus, but help to fight it more effectively, stimulating the production of lectins in the tissues. It is rational to apply Mikosan on early stages when some spots appeared on the leaves. To soak the planting material, it is necessary to dilute 100 ml of the product in 10 liters of water.
Planris. Considered one of the most effective means against fusarium, verticillosis, gray rot, ascochitosis, alternariosis, formosa. The tool is completely biological with a unique composition of bacteria that actively colonize the root system, produce enzymes and antibiotics in it. They inhibit the development of root rot. Additionally, bacteria increase the overall immunity of vegetative crops. The average consumption rate is 0.5 liters per 10 liters of water.
Forecast. A fungicide from the category of chemicals used to protect gooseberries, strawberries, strawberries, currants and raspberries from spotting, scab, powdery mildew. The consumption rate is 1 ml / 1 liter of water. The working fluid is spent in an amount of about 1.5 liters per 10 square meters. m.
Raek. The peculiarity of this fungicide lies in the long period of protection against scab, powdery mildew and coccomycosis. The effect is observed already 2 hours after spraying. The tool is used in relation to fruit crops. Available in two forms: ampoules of 2 ml of the substance and bottles of 10, 50 or 100 ml. The working solution consists of 1.5-2 ml and 10 liters of water. It is necessary to process cultures with them no more than 1 time in 14 days.

Speed The analogue of the drug is Raek. Scor is effective for scab, oidium, powdery mildew. The solution is prepared from 2-5 ml of the composition and 10 liters of water. The effect of the working fluid after treatment is maintained for 1-2 weeks. Skor is non-toxic for humans and animals, and completely harmless to birds.
Thanos. A fungicide based on cymoxanil. The substance penetrates into the tissues of the leaves, therefore it has a therapeutic effect even 1-2 days after infection. Used to protect tomatoes, sunflowers, potatoes, onions. Release form - water-soluble granules. In the working solution, they are resistant to washing off due to the ability to bind to the natural wax of plant crops.
Topaz. The composition includes penconazole in a proportion of 100 g/l. The drug is in the form of an emulsion concentrate. The agent exhibits fungicidal activity in case of powdery mildew, sulfur and rust in vegetable, ornamental, fruit crops and vines. From the first two diseases, the concentration of a solution of 2 ml per 10 liters of water is shown. With powdery mildew, the amount of emulsion is increased to 4 ml. There is 1 treatment for 1-2 weeks. Topaz is moderately toxic to humans and animals and is not dangerous to fish and birds.
Fundazol. The basis of the product is benomyl at a concentration of 500 g / kg. Fundazol is a disinfectant with a wide spectrum of action against most fungal diseases of leaves and seeds. The preparation is compatible with many pesticides, growth regulators and fertilizers. A sign of this is the absence of sediment after mixing. Fundazol is represented by a wetting powder of creamy or white color. For 1 liter of water, 20 g of the product is required. Processing should be carried out no more than 2 times a season. The effectiveness of the agent is greater at higher temperatures.
Horus. Based on cyprodinil, the concentration of which is 750 g/kg. It is a water-dispersible granule. The product protects fruit pome crops from alternariosis, moniliosis, scab, and grapes - from berry rot, stone fruit crops - from moniliosis, leaf curl, coccomycosis. 2 hours after application, Horus is no longer washed off by rain. The drug is more effective in cool damp weather. At temperatures above 25 degrees, its activity decreases. Plants can be treated for the last time 14-30 days before harvest. Depending on the disease and type of culture, 2 g of Chorus is diluted in 5 or 10 liters of water.
Pureflower. It is considered especially effective for powdery mildew, gray rot, spotting. The advantage of the product is that the risk of being washed off by rain is minimal, this is due to the rapid penetration of the active ingredient into the leaf tissues. The release form of Chistotsvet is an emulsion of high concentration. The working fluid is prepared from 5 liters of water and 2-4 ml of the product. They are treated during the growing season for the purpose of prevention or at the first symptoms of infection.

Contact

The principle of action of contact fungicides is to protect only those parts where they are applied. These drugs do not have preventive properties. Their activity is very dependent on precipitation, the amount of working solution, chemical resistance and duration of action. Popular in the category of contact fungicides are:

Agate. In addition to protecting plant crops from diseases, it helps to increase yields. Agate has a beneficial effect on the development of the root system, increases the germination of seeds. For the purpose of prevention, you can use a fungicide for indoor plants. The product is produced in the form of a flowing paste in jars of 10 g. One spoonful of the composition is enough for 3 liters of water. Spraying is carried out 3-4 times a season with breaks of 20 days.
Albite. In addition to the fungicidal action, the drug promotes the growth and development of cultural plantings. It cures only early fungal infections. It is necessary to use a concentrate paste for watering the soil and spraying diseased plants. You can spend them and soaking the seeds before planting. To prepare the solution, dilute 1-3 ml of the concentrate in a small amount of water, gradually bringing the volume to 10 liters.
Bravo. It is used if wheat, potatoes, peppers and other vegetable crops are affected by the fungus. Fungicidal activity exhibits chlorothalonil in the composition. It helps to get rid of late blight and peresporosis. The protective effect lasts 12-14 days. The consumption rate is 2.3-3.1 l/ha for cucumbers, potatoes, wheat, 3-3.3 l/ha for tomatoes and onions.
Baktofit. This tool is used to treat fruit and berry crops, carnations, roses in order to protect against pathogens, including powdery mildew. Bactofit is recommended for use when it is not possible to use chemicals. It works best in cool weather, even during periods of frequent rainfall, but should be applied a day before rain. Repeat the treatment after 5 days. The consumption rate is 2 g/l of water.
Bona Forte (Bona Forte). This composition is part of a comprehensive care for house plants older than one year. The treatment includes 3 stages: treatment and prevention of insects, fertilizing, stimulation of the growth of green mass and the immune system. Bona Forte is effective for fungal infections, rusts, powdery mildew. To prepare the solution, you need to dilute 1 ampoule with 5 liters of water. The tool cannot be stored.
Gamair. This biological preparation based on Bacillus subtilis is necessary for the treatment and prevention of diseases in indoor and garden plants. It is especially active against leaf spot of bacterial origin, powdery mildew, late blight, fusarium. Irrigation solution is prepared from 1 tablet and 5 liters of water. For spraying, you need to take 2 pieces.

Maxim. It is used to protect plants from diseases and disinfect the soil. It helps to get rid of root rot, fusarium, mold. Available in 2 ml ampoules. One piece is diluted in 1-2 liters of water. The soil can be watered or sprayed. It is recommended to pickle with a solution of bulbs, seeds, tubers immediately before planting. It is necessary to use the working fluid within 24 hours, so it must be spent all at once.
Strobe. Kresoxim-methyl in the composition of the pesticide at a concentration of 500 g/kg is effective against powdery mildew, black spot, rust, scab, root canker of shoots. For 10 liters it is necessary to add 3-5 ml of the composition. The remedy is used only for prevention. In the presence of fungal spores, the drug will not be effective. The solution is suitable for soaking indoor plant seeds.
Trichodermin. It has a biological effect. Indicated for the prevention of infections of the root system in indoor flowers and ornamental crops. The solution of the drug can be soaked seeds, watering. Such procedures help prevent root rot, rhizoctoniosis, late blight. Release form - powder in a bag weighing 10 g. It is diluted in 10 liters of water. You can store the solution for up to 1 month in the refrigerator at a temperature not exceeding 5 degrees.
Trichophyte. Judging by the reviews, it is effective against root rot and sulfur. Sold in the form of a suspension. About 25 g of it is diluted with 1 liter of water. It shouldn't be too warm. Ready mix used for watering the soil and spraying the foliage. For humans, Trichophyt is slightly toxic, so it can be used at home.
Fitosporin-M. A representative of microbiological preparations designed to protect garden, indoor, greenhouse and horticultural crops from bacterial and fungal diseases. Release form: paste, powder, liquid. Bulbs and seeds are subject to processing by them before planting or crops in the future. Fitosporin is incompatible with drugs that have an alkaline reaction. It can even be frozen, from this the properties of the composition do not change.

System-contact

These are more effective types of fungicides due to the combination of active ingredients with contact and systemic action. They can be used for both treatment and prevention of fungal diseases. Among the fungicidal preparations with such properties stand out:

Alirin. Includes soil microflora Bacillus subtilis, dry powder and tablets. The drug suppresses fungal infections on plants and in the soil, eliminates alternariosis, rhizoctoniosis, septoria, root rot, powdery mildew. For a bucket of 10 liters, you need to use 2 tablets. Irrigate with this solution. For spraying, it is necessary to dilute 2 tablets in 1 liter. Do not carry out more than 3 treatments. The interval between them should be 5-7 days.
Vectra. It is used to treat and prevent powdery mildew or scab in pears and apple trees, oidium in grapes. The active substance is a suspension concentrate of bromuconazole. The working solution is prepared from 2-3 ml of the product and 10 liters of water. It is necessary to use up to 5 liters of liquid for a fruit-bearing tree, up to 2 liters for a growing tree. Re-treatment is indicated after 10-14 days. The latter must be no later than 10 days before the start of the harvest.
Vitaros. Indicated for use in the processing of planting material (seeds and bulbs) when planting indoor plants and vegetable gardens. Vitaros suppresses the fungus not only on the surface of the plant, but also inside. On sale there are ampoules of 2 ml and bottles of 10, 50 and 100 ml. The average consumption rate is 2 ml per 1 liter of water. In the finished solution, seeds or bulbs are soaked for 2 hours.
Fitolavin. It is a prophylactic drug used to prevent moniliosis, vascular bacteriosis, bacterial burn, root system rot, anthracnose. It is a water-soluble concentrate in vials or ampoules. Phytolavin does not destroy useful fauna, it easily penetrates into the tissues of crops, and acts quickly. For 10 liters of water, you need to take 20 ml of concentrate.

Copper compounds were used as plant protection agents against infections by the very first. Their effectiveness is due to the presence of moisture when applied to the organs of vegetative plants. Copper-containing preparations for plants exhibit protective and contact-prophylactic effects. From solutions, the active substance is gradually adsorbed by fungi until a lethal dose occurs. The following drugs have similar properties:

Abiga Peak. Contains copper oxychloride at a concentration of 400 g/l, represented by an aqueous suspension. Belongs to the category of contact fungicidal preparations. Abiga-Peak is active against fungal diseases in technical, vegetable, flower, fruit and ornamental plants. Processing must be carried out in calm weather, be sure to use a respirator. For 10 liters of water take 40-50 g of the suspension, depending on the type of plant.
Bordeaux mixture. It is prepared in a special way. About 300 g of lime is quenched with water. The same is repeated with copper sulphate. Add 2-3 liters to lime hot water. Each solution is made up to a 5 liter volume. Next, the lime is filtered through a double gauze, and copper sulfate is already poured into it in a stream. The working mixture is actively stirred. It should have a bright blue color - this is a sign of proper concentration. Lack of lime can burn the plant, because it is an acid neutralizer. You can store the mixture for up to a day, provided that 7-10 g of sugar per 10 liters of solution are added to it.
Kurzat R. Provides reliable protection against fungal diseases due to the combination of two active ingredients: cymoxanil and copper oxychloride. Substances provide preventive, curative and protective action. The composition does not cause immunity in fungi. Protection of plants from pathogens lasts for a month. For honey insects and warm-blooded Kurzat is not dangerous. For 10 liters of water, 30-50 g of wettable powder is used.
blue vitriol. It contains copper sulfate, which helps in the treatment of diseases in pome, stone fruit, ornamental, berry, and fruit crops. It is a soluble powder. For 500-700 ml of water with a temperature of 40-50 degrees, you need to take 100 g. While stirring, bring the volume of the solution to 10 liters. For cooking, do not take metal utensils. Use the working mixture on the same day. It must not be mixed with other drugs. Spraying is carried out in the morning or evening, when the weather is dry and wind activity is minimal.
Order. It is a cream or white powder packaged in sachets of 25 g. It is effective for treating fungal infections in potatoes, tomatoes, grapes, cucumbers and other crops if they are infected with downy mildew, late blight, powdery mildew. Before use, the powder must be diluted with a small amount of liquid, and then bring the volume to 5 liters.
Profit Gold. Belongs to the category of contact-systemic, is effective in Alternaria, late blight. Antifungal activity is due to cymoxanil in the composition. This substance is quickly absorbed by the leaves. Additionally, the composition includes famoxadone. It remains on the surface for a long time. The drug itself is represented by dark brown granules, which have a slight specific odor. One sachet may contain 1.5, 3 or 6 g. The concentration of the agent in the working solution depends on the disease, culture.
Oksikh. In addition to copper oxychloride, it includes oxadixyl. Presented as a soluble powder. Oksihom is used for macrosporiosis and late blight in potatoes and tomatoes, downy mildew in cucumbers. Effective drug against oomycete fungi. It is a hazardous substance, so it should not be mixed with other compounds. Depending on the culture, 30-35 g of powder is diluted in 10 liters.
Hom. It is a representative of systemic contact drugs. The composition includes copper oxychloride. Hom is produced in sachets of 20 or 40 g. It is active in scab of pears and apple trees, plum rot, peach leaf curl and mildew in the vine. The working fluid is prepared by mixing 40 g of the substance and 10 liters of water. For indoor crops, 2-3 treatments are shown, for garden crops - up to 5.

Fungicide treatment

The treatment procedure can be carried out with a solution when plants or soil are sprayed or watered. There is also a method of dressing or applying powder to the soil. Regardless of the degree of toxicity of the fungicide, some rules must be observed:

put on old unnecessary clothes that would cover the whole body;
use a respirator or medical mask to protect your face;
put on special transparent glasses on the eyes;
at the end of the procedure, wash your hands with antibacterial soap;
wash clothes, dry, iron and put in a separate box.

Processing of indoor plants

For the prevention and treatment of diseases in indoor plants, systemic and contact fungicides are used. Experts recommend paying attention to biological products. They must be used according to the following instructions:

depending on the chosen drug, prepare a working solution from it, diluting according to the packaging instructions;
it is better to carry out the procedure before watering and in the morning, so that the room is ventilated during the day;
pour the solution into a container with a sprayer, set it to the finest spray;
spray evenly over the entire surface of the plant, without falling on the flowers themselves (it is better to cover them with a piece of paper);
if the procedure is carried out in the summer, then remove the flower from direct sunlight so that there is no burn;
on large leaves, blot drops of liquid.

Processing garden plants

Do not start processing on a cloudy day due to the high risk of precipitation. The same applies to very windy weather, when the chemicals will not react there. For processing, it is worth buying a special sprayer: lever, pump, battery or gasoline. Convenient to use and knapsack or wheeled spray guns. The spraying procedure is as follows:

put on old clothes and special means protection;
prepare a solution, pour it into a spray bottle or sprayer;
to process the necessary crops, evenly distributing the working fluid over each plant;
wash the device, remaining in protective equipment;
then take off your clothes, wash your hands and face thoroughly with antibacterial soap, rinse things with soap.

The price of fungicides

You can buy this type of pesticide in the markets, outdoor stalls and specialized stores for gardeners. It is easy to purchase them in online stores by ordering and paying for the purchase online. Specific prices for the above compositions are indicated in the table:

Name	Volume, mass	Price, rubles