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Fungicides for vegetable crops. The best fungicides for getting rid of powdery mildew, snow mold and fungus on grass (lawn). Depending on the nature of distribution within plant tissues

This article provides basic information on the subject, including answers to questions from newcomers to the application of fungicides and recommendations on this from experienced in the application of fungicides. this issue experts.

What are fungicides for plants, where to buy and how much, reviews

Plant fungicides are chemical preparations that can protect plants from fungal diseases and rot. You can buy fungicides at any garden store at a price of 15 (1-2 mg) to 3000-4000 rubles (1-5 kg).

Reviews of fungicides are varied, it all depends on the manufacturer, some can perfectly protect plants from fungus and outside with green mass inside, others can only hide the infection for a while without getting rid of the source of the disease.

How and when to apply fungicides to plants, their harm or benefit

Fungicides are usually used when digging with dry substances, spraying during the growth of the green mass of plants, dressing seeds before planting in the ground. You can make 3 times per season every 5-15 days. Preparations perfectly help plants in protecting against fungus, are not harmful to birds and bees, but at the same time are harmful to animals and people, as they relate to chemistry.

Fungicides for plants from fungal and bacterial diseases

Alirin-B is a fungicide for houseplants that can destroy a huge number of various fungal diseases, powdery mildew and rot. You need to add 2 tablets per bucket of water for irrigation.

Bordeaux liquid is the most powerful remedy against fungal and bacterial diseases. Composed of copper and lime, for indoor plants it is necessary to observe the proportions of 100 g of copper and lime per bucket of water when irrigating.

Bona Forte is a fungicide against fungal diseases such as powdery mildew, rot, rust.

Fungicides for plants from powdery mildew and scab list of drugs

"Baktofit" - a drug that can protect plants from powdery mildew, downy mildew and scab. Processing is done in 4-5 days.

Bona Forte is a fungicide for indoor plants that protects them from powdery mildew and rot.

"Vectra" - a fungicide with bromuconazole in the composition, which is able to destroy sources of powdery mildew, rot and septoria. Apply 0.3 mg per 1 liter of water.

"Gamair" - biological agent for plants, eliminates rot, scab, powdery mildew, late blight. Use 1 tablet per half bucket of water.

Biological fungicides for plants in tablets

"Gamair" is a biological fungicide against fungal diseases in the form of tablets.

"Gliocladin" is a biological drug against plant root rot. Depending on the size of the pot, put 1-3 tablets on the soil and water, the effect will appear within a week and will last about 1 month.

Alirin-B is a biological agent against rot and fungal diseases of plants in tablets, the consumption rate is 2 tablets per 1 liter of water.

Many gardeners began to grow various crops on their site. In order for plants to grow healthy, fungicides must be used at all stages of planting and growing. To choose the right drug, you need to know what fungicides for plants are, how they work. Before using any drug, read the instructions for use. Subject to right approach to processing, the beds are rarely attacked by pests.

What are fungicides?

A fungicide is a chemical preparation responsible for the prevention, prevention of development, as well as the destruction of bacteria and fungi that can cause all kinds of diseases. At the moment, there are several types of drugs that are divided into categories.

• Therapeutic - are used if pests or diseases appear on the plantings.
• Contact - provide protection only to those parts of the plant on which they are located.
• Protective - used for preventive purposes for healthy plants.
• Systemic - able to spread throughout the plant and protect new shoots.

These products are used before planting, during growth, and also at the time of winter dormancy, depending on the type of plant and the fungicide used. All drugs have their own time of action, depending on the active substance, as well as on the amount of time when the remedy was on the plant. The greatest effect can be achieved if treated with an average frequency of 3-5 times at intervals of 10-13 days.

Chemical and biological fungicides

Fungicides are different, and depending on the purpose of the application, you need to choose best option. It must be remembered that all drugs penetrate into plants and can accumulate in fruits, pose a danger to humans. Before buying any funds, carefully read the instructions for use.

Each package must be labeled with a hazard class. Chemical fungicides contain both hazardous and non-hazardous substances that, if used improperly, can harm humans or animals. Mercury, iron, nickel and sulfur compounds are sometimes present in varying proportions.

Do not use drugs without protective clothing and a special mask. Chemical fungicides are used for a persistent effect on entire settlements of fungal infections. If plantings are slightly affected, use chemicals with a minimum concentration harmful substances.

Chemical

The active substances in this category are chemical compounds. One of the erroneous actions of novice gardeners is to buy products that suggest high efficiency when using a small amount of the drug.

Among chemical fungicides, effective agents can be distinguished despite their chemical structure, which are popular among experienced gardeners. It is possible to carry out treatment with chemical fungicides of contact action only before the buds begin to ripen or after harvesting the fruits.

Means of chemical action:

• Copper vitriol.
• Oksikh.
• Zineb.
• Tiram.
• Bordeaux liquid.
• Soda ash with adhesive.

Biological

Now the market has big amount biological fungicides, some of which are of contact action. The main component of the biofungicidal action, in contrast to the chemical one, is an active bacterium, which has a negative effect on the cause of fungal diseases in plants.

Such funds do not great harm human body, fish, animals and insects. The advantage of biological fungicides is that they can be applied during the entire growth period of the plant. The most effective drugs, according to most experienced gardeners, are:

• Trichodermin.
• Albite.
• Planzier.
• Agate.
• Phytosporin.
• Alirin-B.

Fungicides are distributed according to the purpose of application for:

• Seed protectors.
• Preparations for tillage.
• Substances for working with plants during their dormant period.
• Substances for work during the growing season.
• Preparations for processing storages of vegetables and grains.

But for ease of use, many universal preparations are now being created, which, due to their characteristics and properties, can be used in several directions. It should be noted that some contact fungicides are able to penetrate the upper seed coats.

10 effective drugs

These fungicides have proven to be effective among gardeners. Many drug names are known and in demand. Choose low and medium toxicity chemicals. For active infestations, use contact and systemic fungicides.

Before buying any type of fungicide, consider what result you want to get, the type and variety of the plant, and the degree of infection. To find the best drug, you need to try different means protection.

Speed

Means with an active spectrum of action. Apply to garden, indoor plants. The concentrate is perfectly used on fruit crops such as gooseberries, currants, tomatoes, potatoes. Let's combine with many types of pesticides that simplifies conditions of its use.

The active ingredient is difenoconazole. The activity of the drug depends on its expiration date. After preparing the solution, it must be used immediately. Seeds of indoor crops can be soaked before planting for disinfection. The dosage depends on the type of seedling.

Topaz

The preparation is developed in the form of a concentrated emulsion. A systemic remedy against fungal diseases, relieves plantings from rust, powdery mildew. Excellent effect on the fungus at the initial stage of infection.

With the active manifestation of infection, it is used in conjunction with any contact fungicide. The active substance is penconazole. Application interval 1-2 weeks. The price is affordable, in demand.

Quadris

The drug for the active fight against fungal diseases, has a therapeutic and prophylactic effect. Low toxicity and easy to use. Possesses good absorption, gets into all parts of a plant. The active substance is azoxystrobin.

The tool has a prolonged action, after the first treatment it lasts 15 days. The drug is sprayed on the leaves of the plant in calm, dry weather.

strobi

A fungicide with an active and broad action. Suitable for vegetables, fruit trees, cereals and wild plants in central Russia. Actively removes powdery mildew, scab and rust. The effect can be seen after 2-3 treatments. Sold in the form of granules. The active ingredient is xerozyme - methyl.

Once in the soil, the fungicide instantly decomposes, does not pollute water bodies. To prepare the mixture, 5 grams of the drug is dissolved in a bucket of water. Use strobi immediately after preparation. Treat with a sprayer growing season.

Falcon

This drug has proven its effectiveness, it is used in the processing of grapes, beets and cereals. Thanks to the use of various active ingredients in the emulsion, the product acts on the entire plant.

Falcon contains: tebuconazole, spiroxamine, triadimenol. When infected, plantings are treated from 1 to 4 times, depending on the type of plant. The price for 1 liter is 2000 thousand rubles.

Horus

A fungicide that is used to treat fruit, pome, stone fruit crops. It has proven itself in the treatment of scab, curl, rot of fruit crops and other diseases. Sold in the form of granules for further production of the solution.

The main advantage is washout resistance. After rain or in wet weather at a temperature of +15 degrees, the drug remains on the plantings. May be used with other means. The active ingredient is cyprodinil. Release form - granules, from which the mixture for processing is prepared. You can process 2-4 weeks before harvest.

Maksim

A drug related to the type of contact fungicides. The tool fights fungi of the Ascomycetes class. Distinguished by its high efficiency, because it belongs to the new chemical class phenylpyrroles. Good for potato roots, bulbs, garden and houseplants.

The active ingredient is fludioxonil. The composition of the fungicide is considered unique, as it is similar to natural antifungal properties. To achieve an effective result, one treatment can be carried out.

Switch

combined, effective remedy in the fight against gray mold on grapes. It is used for treatment and prevention, inhibits the development of harmful microbes. Granules are used to prepare the mixture. The drug belongs to the third class of danger to humans and bees.

It has good resistance to flushing, prevents rotting of fruits, improves the keeping quality of grapes for transportation, preserves the vine. Adapted to work with different temperatures. Contains two active ingredients: fludioxonil and cyprodinil.

cabrio

Modern fungicide, which belongs to the type of contact. Effectively fights fungus even with a high degree of infection. Produced in the form of granules for further preparation of the solution. Can be used as a pesticide and fungicide.

Combination with other drugs contributes to the complex opposition of the lesion, reduces the risk of resistance.

Easily dissolves, leaves no dust, easy to spray. Can be kept between treatments long time.

Thanos

The agent is supplied in the form of water-dispersible granules for dilution. It has an active effect, it is well fixed on the surface of landings. An important note is that its use is permissible no more than 4 times in one season.

The agent is resistant to washing off, has a therapeutic and prophylactic effect to combat alternariosis, late blight, powdery mildew, white and gray rot. It is actively used for processing potatoes, tomatoes. You can buy a fungicide on the market, on the Internet, in specialized stores.

Instructions for the use of fungicides

First of all, it is worth remembering that when working with a list of drugs of similar action, there are a number of generally accepted rules:

1. 1. Work while using a respirator or medical mask.
2. 2. Protect the mucous membrane of the eyes with transparent glasses from getting the product.
3. 3. After processing horticultural crops wash your hands and open areas body with soap.
4. 4. Perform activities only if your clothing is closed and protected from chemicals.
5. 5. Do not eat or smoke while working.
6. 6. Processing must be carried out with the condition that there are no children and animals nearby.
7. 7. Store chemicals in a dry place.

When working with fungicides you need:

1. 1. Follow the previously studied instructions for the selected product. Do not apply to the drug instructions that are attached to another type of fungicide, because they may have a different spectrum of action and conditions of use.
2. 2. Contact fungicides are applied only during the period when precipitation is not expected. Between the treatment and the ingress of water on the horticultural crop, at least 2-3 hours should elapse. Spraying with a medicinal preparation acts only on the surface of the plant, therefore, main task is to keep the fungicide stay as long as possible.
3. 3. It is very important to follow the irrigation repetitions recommended in the instructions with the help of fungicides. No less important is what active drug is included in the composition of the product. Fungicides with the same active drugs are recommended not to be taken together. This will contribute to the development of resistance of pathogenic organisms to the substance used.
4. 4. Despite the fact that systemic preparations are quite strong and act almost immediately after application, you should not use them before rain or at a time when liquids can get on the plantings.
5. 5. If a hazardous substance enters the human body, drink a large amount of water, then induce vomiting and call an ambulance.

The working solution should only be used in suitable weather conditions. If the weather is windy, it is better to refrain from using funds. If the plant is too affected, then systemic fungicides should be chosen, which are used not only by spraying, but also by watering the plant under the root.

Content

Fungi are the causative agents of many diseases in plants. For their destruction, special chemical, biological substances are used. Fungicides are one of the varieties of pesticides - products designed to destroy pests and diseases of different crops.

What is the fungicidal effect of drugs on plants

The name of the substances - fungicides - comes from the merger of two Latin words "fungus" and "caedo", which mean "mushroom", "I kill". The compositions are directed against pathogenic fungi that cause plant diseases. Study the effects of fungicides:

• fungicidal - responsible for the destruction of the fungus;
• fungistatic - partially suppresses the development of unwanted organisms;
• prophylactic - prevents the formation of fungus.

Fungicides belong to the category of pesticides: they are included in the group consisting of insecticides, bactericides, nematicides, acaricides. Protective and preventive properties are manifested due to the content:

• sulfur and its compounds: barium polysulfides, calcium;
• metal salts: especially copper, mercury, cadmium;
• salts of dithiocarbamic acids;
• phenol derivatives;
• derivatives of triazole, imidazole;

For a detailed acquaintance with the action of fungicides, study their main varieties. Each type has its own characteristics:

Prevention and protection against diseases are carried out with the help of watering, spraying, seed dressing. Methods for using fungicides:

• treatment of seeds, bulbs, tubers - disinfection is carried out planting material, further infection by the fungus, the death of seeds and plants is prevented;
• spraying and pollination - contact fungicides are used, the compositions are sprayed onto the affected crops with a spray bottle, if necessary, the procedure is repeated, start pollination in the spring, finish in the fall;
• application to the soil - systemic fungicides are used, which not only effectively destroy fungal spores, pathogenic microorganisms, but are also well absorbed by the root system of plants.

Like any other chemical compositions, fungicides should be applied subject to certain safety rules. Use the following guidelines:

1. Wear before work protective clothing: gloves, goggles, apron, respirator.
2. Read the instructions on the package.
3. Make sure that small children and animals do not come into contact with substances.
4. Do not eat processed fruits, wait for the substance to dissolve.
5. Remember that fungicides are poisonous, so keep them out of your drinking water.

Effective fungicides for indoor plants

For the treatment of indoor plants, emulsions, powders, solutions are produced. There are biological and chemical antifungals for plants. The latter are recommended to be used before the period of active growth, after the end of flowering, harvesting. Biological fungicides are often allowed to be used at any time.

Biological antifungals for the garden

Fungicidal biological products contain active bacteria that destroy pathogens and prevent their reappearance.

Systemic fungicides for the garden

Systemic fungicides move quickly through vascular system adult plants, protect their growths that have developed after treatment. The main goal of such compositions is the elimination of existing diseases, the prevention of their occurrence. The most effective fungicides are listed in the table:

Hi all! What are fungicides? Fungicides are substances that partially suppress or destroy pathogens. various plants. There are several classifications of this type of pesticides depending on the action, chemical characteristics, as well as the method of application.

We offer you a list of fungicides, presented in the form of a list of the most popular compounds for plants with names and descriptions for them.

You need to choose fungicides based on the type of plant and directly the disease that threatens it. Before proceeding with the preparation of the working solution, you must carefully reread the instructions and take care to protect the skin and respiratory tract.

What you will learn from this article:

Fungicides list of drugs and instructions for use

1. Abiga Peak
2. Alirin
3. Albite
4. Baktofit
5. Bona Forte
6. Bordeaux mixture
7. Bravo
8. Vitaros
9. Vectra
10. Gamair
11. Quadris
12. Kurzat
13. Maksim
14. Mikosan
15. Oksikhom
16. Ordan
17. planriz
18. Forecast
19. strobi
20. Thanos
21. Topaz
22. Trichodermin
23. Trichophyte
24. Fundazol
25. Horus
26. Pureflower

Agate

"Agate" refers to biological fungicides for plants. It acts not only as a protector of plants from diseases, but also helps to increase the level of productivity. The composition has a beneficial effect on the development of plant roots and significantly increases the germination of seeds. It is usually used in gardening, but indoor plants can also be treated with this drug as a preventive measure.

The active substance of the composition is bacteria and bioactive creatures of microbial and plant origin. The release form is a paste of fluid consistency, packaged in jars of 10 g. For processing, 1 spoonful of the product is dissolved in three liters. Plants should be sprayed every 20 days about 3-4 times per season.

Abigp Peak

"Abiga-Peak" is a contact type of fungicide containing copper oxychloride in its composition. The latter, interacting with pathogenic spores, has the ability to secrete active copper, which just inhibits their growth and respiration, which suppresses the predominant amount of proteins important for life in pathogen spores.

It effectively fights bacterial and fungal diseases on technical, ornamental, vegetable, flower and fruit crops. medicinal plants, grape vine and forest plantations can also be treated with this drug.

To determine the level of acidity of the mixture, an iron nail is lowered into it for 3-4 minutes. If, after this time, a red coating of copper appeared on the rod, the proportions were not observed correctly.

It is necessary to process plant crops during the absence of wind or at its low speed. It is mandatory to use a respirator or at least a gauze bandage. Rubber gloves, goggles and tight clothing are mandatory attributes when working with Abiga.

Alirin

Alirin is a biological drug that suppresses fungal diseases of garden and indoor plants. It has a detrimental effect on powdery mildew, white and gray rot, septoria, rust fungi.

For a ten-liter bucket of water, it is worth using 2 tablets of the drug. This solution is used to irrigate diseased plants. If you need to spray, then the concentrate should be more saturated - 2 Alirin tablets per 1 liter of water. It is recommended to carry out no more than three treatments, while observing the time interval of 5-7 days.

The drug is not dangerous, both for people and for animals, bees, fish.

Albite

Albit is a contact-type biological fungicide. The substance is not hazardous to environment. It destroys viruses that cause plant diseases, and can also be used as a stimulator for the development and growth of horticultural crops. Additionally, it can increase the level of productivity.

The main advantages of the drug:

• Approximately 10-35% increases the yield of cereals, sugar beet, sunflower, vegetables, legumes, fruit crops, forage grasses.
• It has a pronounced growth-stimulating effect, promotes the formation and enhanced growth of a powerful root system, the formation of additional productive stems.
• It has a protective effect, inhibiting the development of a wide range of pathogens of major crop diseases (root rot, leaf rust, powdery mildew, spotting, white and gray rot, bacterioses, etc.) by increasing the natural resistance (immunity) of plants to the disease. The biological effectiveness of the drug against diseases is, according to manufacturers, an average of 50-80%.
• Relieves plant stress from pesticides, temperature extremes and drought. This is especially important when using chemical pesticides, since each treatment of plants with pesticides causes stress and temporary inhibition of plants, which negatively affects the yield and its quality.
• Increases germination and removes growth retardation of seeds treated with disinfectants, removes growth inhibition in case of overdose of herbicides.
• It increases the efficiency of the use of mineral nutrition elements by plants due to the reproduction of nitrogen fixers and other beneficial bacteria in the soil, and reduces the consumption of mineral fertilizers.
• It reduces the number of phytopathogenic fungi in the soil, reduces soil toxicity, and increases soil fertility by stimulating the activity of beneficial microorganisms.

Baktofit

The biological product "Baktofit" is used to protect plants from pathogens, including powdery mildew. roses, carnations, fruit crops- most suitable plants for the use of "Bactofit", since it is in their relation that the composition is most effective. The drug is recommended for use in cases where it is not possible to treat plants with chemicals.

"Baktofit" works best if used in cool weather. Allowed even during periods of frequent rainfall. It is important to apply the product at least a day before the rain. A second procedure should be carried out after about 5 days.

Cuttings and seeds are also often treated with Baktofit before planting.

Bordeaux mixture

Considered the most strong remedy in the field of influence on fungal and bacterial diseases.

To prepare such a remedy,
lime (quicklime) and water should be used. 300 g of lime is quenched with water and added to 2-3 liters hot water. Similar manipulations are carried out with copper sulphate in a separate bowl (not iron).

Each of the solutions is gradually brought up to a volume of 5 liters, this time already using quite cold water. The solution of lime is filtered through a double gauze and the mixture is injected into it in a stream blue vitriol. In this case, it is important to actively stir the working mixture.

It is necessary to monitor the correct proportions. The mixture should be bright blue. Copper acts as a poison in this remedy, while lime works as an acid neutralizer. Not enough lime can burn the plant.

Bordeaux mixture should be used the same day it was prepared. You can increase the storage period up to a day, but only if you add sugar to the mixture (7-10 g of sugar per 10 liters of solution).

Bona forte

"Bona Forte" - a composition for the comprehensive care of house plants (older than one year). Houseplants are processed in three stages: treatment and prevention from pests and insects, fertilizing (after 3-7 days), stimulating the growth of green mass, immune system(a week later).

Fungicide "Bona Forte" very effectively affects the pathogens of powdery mildew and other types of fungal diseases, rust. The specified composition is sold in the form of plastic ampoules of 2 ml each. For the solution, you need 1 ampoule of the substance and 5 liters of water. Processing is carried out very carefully so that the solution evenly moistens all the leaves. The product is not subject to storage.

Bravo

Contact fungicide "Bravo" is used in the fight against fungal diseases of wheat, vegetables and beloved by all potatoes.

The active ingredient is chlorothalonil. It is ideal for combating and transferring - downy mildew. It can be used over a wide temperature range. It protects the plant for about 12-14 days.

The tool is quite compatible with most other fungicides.

Vitaros

Fungicide "Vitaros" is a composition of contact-systemic action used to treat planting material when planting gardens and houseplants. Seeds and bulbs are subject to processing. "Vitaros" suppresses any manifestations of pathogens, not only on the surface, but also inside the plant.

The product is sold in ampoules of 2 ml and bottles of 10 ml, 50 ml, and 100 ml. About 2 ml per 1 liter of water is used. Planting material is soaked in the solution for 2 hours.

Vectra

To protect plants from diseases and therapeutic effects on them, you can purchase the Vectra fungicide. The drug is able to destroy the phytopathogenic fungus and contribute to the healing of the plant. It is used against septoria, gray rot, powdery mildew.

The working solution consists of 0.2-0.3 ml of Vectra fungicide and 1 liter of water. The drug retains its effect on the affected plants for 12-15 days.

Gamair

The biological fungicide "Gamair" is used for therapeutic and prophylactic purposes in relation to indoor and garden plants. It has a very effective effect on leaf spots of bacterial origin, on late blight and powdery mildew, on keels and fusarium.

The solution for irrigation is prepared on the basis of the proportion: 1 tablet of the product per 5 liters of water. For spraying - 2 tablets of "Gamaira" per 1 liter of water. The plant should be treated 3 times, adhering to an interval of one week.

The substance is not hazardous. It does not accumulate in the soil and plants, which means that the products grow environmentally friendly

Gliocladin

Gliocladin "Gliocladin" is a biological type drug that is used to prevent and treat root rot. The product can be used both for indoor plants and for horticultural crops and vegetables.

At the time of planting or sowing seeds, 1-4 tablets of Gliocladin should be put into the soil. The protective effect does not lose strength within 1-1.5 months.

Quadris

Quadris SK, an effective systemic fungicide, helps fight late blight, powdery mildew (downy and real), anthracnose, brown spot of vegetable crops and vines.

The main active ingredient is azoxystrobin, which has not only preventive, but also medicinal property. The drug can also be used in relation to indoor plants, but this should be done with extreme caution.

Release form: bottle (1 l), package (foil) for 6 ml.

The protective effect lasts 12-14 days. The result should be expected already 5 days after application.

Kurzat

Kurzat is a fungicide of local systemic and contact action, which is used to treat downy mildew on vegetables (mainly cucumbers) and late blight on potatoes. The therapeutic and prophylactic properties of the drug have proven to be extremely effective, since the substances that make up the product suppress pathogen spores.

"Kurzat" is moderately dangerous and practically non-toxic to living organisms

Maksim

"Maxim" is a contact fungicide with which you can protect plants from diseases and disinfect the soil. Works effectively in the treatment of fusarium, root rot, mold, etc.

Supplied in ampoules of 2 ml each.

The working solution is prepared by diluting 2 ml of the product (1 ampoule) in 1-2 liters of water. The soil is either watered with a working fluid or sprayed. Seeds, bulbs, tubers, that is, all planting material, are treated with the Maxim preparation. This should be done before direct landing or during storage.

After 24 hours, the working fluid will lose all its properties, so it must be used immediately in full.

blue vitriol

Copper sulfate is a contact fungicide that contains copper sulfate. It helps well in the fight against diseases of stone fruit and pome fruit, berry, ornamental and shrub crops.

It is produced in the form of a soluble powder, from which a working solution is prepared. For each plant, the dosage is selected individually, so you must first read the instructions for the composition. When preparing the working fluid, the powder is first diluted in a small amount of water, and only then adjusted to the desired volume.

Important! The prepared working mixture should be used on the same day. Mixing with other drugs is prohibited.

The prepared solution is evenly sprayed on the plants in the morning or evening in dry weather and with minimal wind activity. The leaves of the culture are evenly wetted.

To disinfect tree seedlings, you first need to remove the growths on the roots, and then place them in the prepared solution for 2-3 minutes (but not longer). After the procedure, the root system should be washed with plain clean water.

Mikosan

"Mikosan" is a preparation of a biological type of exposure, which is used for garden and indoor plants. The tool works by increasing the resistance of crops to pathogenic fungi. The substances that make up Mikosan stimulate the production of lectins in plant tissues, which destroy harmful fungi and bacteria.

Important! Fungicide "Mikosan" does not destroy the source of the disease, but helps the plant to effectively fight it on its own.

It makes sense to use the tool on initial stages manifestations of any spots on the leaves of plants. If the disease has been developing for a long time, Mikosan will not be able to cope with it.

Ordan

"Ordan" is a fungicide that is available in the form of a wetting cream or cream powder. white color. One sachet contains 25 g of the product. It effectively affects the pathogens of tomatoes, potatoes, cucumbers, grapes and other crops, relieving them of late blight, peronosporosis, powdery mildew and alternariosis.

The working solution is prepared before its direct use (one bag of "Ordan" (25 g) per 5 liters of water). First, the powder must be diluted in a small amount of liquid, and then brought to the correct volume, mixing the solution thoroughly.

Oksikhom

The contact-systemic fungicide Oksikhom was developed for the destruction of oomycete fungi. It reliably protects tomatoes and cucumbers open and closed ground from various fungal diseases. It is also recommended to be used on plantings of potatoes, onions,. In addition, Oksihom is highly effective in the processing of grapes. With its help, you can both treat plants and carry out preventive treatment cultures.

The composition of the fungicide Oxyhom includes two active components. These are copper oxychloride and oxadixyl. Thanks to them, the drug shows high efficiency.

The protective effect of the drug lasts approximately 10-14 days. The speed of exposure is no more than 3 days.

planriz

Planriz is a versatile and very effective remedy. This drug effectively protects plants from ascochitosis, white and gray rot, alternariosis, fusarium, phomosis, verticillium.

Planrizone is completely biological and has a unique effect.

In its composition, "Planriz" has bacteria, which, after entering the soil along with the treated planting material, begin to actively populate root system plants and produce antibiotics and enzymes that inhibit the development of root rot. Not only that, these bacteria also contribute to the overall immunity of vegetative crops.

Forecast

"Forecast" is a fungicide of chemical action. Protects crops such as strawberries, raspberries, currants, gooseberries from scab attacks, spotting, powdery mildew and other diseases.

Prognosis It contains a new active substance, which is characterized by high level efficiency. The drug works as a protective, therapeutic and prophylactic agent.

Plants should be sprayed before flowering, during the growing season and after the crop has been harvested.

Profit Gold

"Profit Gold" is a contact-systemic fungicide that helps in the fight against Alternaria, late blight and other diseases of fungal origin. The main active ingredient is cymoxanil, which is quickly absorbed by the leaves of the plant, penetrating inside, and famoxadone, another component of the drug, on the contrary, remains on the surface for a long time.

"Profit Gold" for sale, the drug is presented in the form of dark brown granules with a slight specific odor. 1 sachet may contain 1.5 g, 3 g, or 6 g of the product.

The dosage of the drug "Profit Gold" to create a working solution is selected individually for each culture. It is necessary to prepare the product immediately before its use is planned. During the growing season, it is necessary to spray in three stages, with a break of 8-12 days.

Important! The drug "Profit Gold" can only be combined with growth regulators. Means with an alkaline reaction cannot be combined with Profit Gold. It is also forbidden to use the drug simultaneously with any other fungicides.

When working with the composition, you need to protect the skin and Airways. If these rules are violated, poisoning or damage may occur. skin. Empty containers from under the product must be burned immediately.

Raek

"Raek" is a fungicide characterized by a long period of protective action. It is applied to fruit crops in order to protect them from pests such as scab, coccomycosis and powdery mildew.

The drug is produced in the form of ampoules, with a volume of 2 ml of the substance, as well as in bottles of 10 ml, 50 ml, and 100 ml. Starts to work already 2 hours after application. Prepare a working solution using 1.5-2 ml of the drug per 10 liters of water. Processing is recommended to be carried out no more than 1 time in 2 weeks.

Speed

"Skor" is a drug that is an analogue of "Raek". It is used in the fight against powdery mildew, scab and oidium.

To obtain a solution ready for use, you need to take 3-5 ml of the composition and about 10 liters of water. Valid for one to two weeks.

Fungicide "Skor" is almost non-toxic to humans and animals and completely non-toxic to birds.

Important! If fungal spores have already appeared on the plant, the drug will not work.

strobi

The drug "Strobi" is a fungicide that is used to treat various kinds of fungal diseases of vegetable and fruit crops. It can also be applied to the vine. It effectively copes with powdery mildew and downy mildew.

Strobi Release form - granules that dissolve in water. In one package 200 g of the drug. Before processing plants, 0.4 ml of granules should be diluted in 1 liter of water.

An important advantage of this tool is the admissibility of its use during the flowering period. Also "Strobe" is not dangerous for bees. This fungicide also tolerates precipitation quite well. Moreover, the drug works well both on wet foliage and at low positive temperatures.

Important! It is strongly not recommended to use the Strobi preparation for two consecutive seasons, since it causes the appearance of resistance.

Thanos

Thanos is a fungicide whose main active ingredient is cymoxanil. It is he who, penetrating inside the leaf tissue, can have a therapeutic effect even 1-2 days after infection.

The drug is produced in the form of water-soluble granules. It is used to protect plants from diseases of potatoes, sunflowers, tomatoes and onions. What is important, the drug "Thanos" is resistant to washing off, since it tends to bind to the natural wax of the plant and form a kind of film on the surface.

Topaz

Systemic non-phytotoxic fungicide "Topaz" is used in the fight against rust, sulfur and fruit rot, powdery mildew. For 10 liters of water, there are 2 ml of a powdery mildew agent and 4 ml of an anti-rust composition.

To get a more noticeable effect, Topaz should be used at the first sign of the disease. Plants need to be treated once every one to two weeks. The fungicide will begin to act within 3 hours after application.

Systemic fungicides penetrate two to three hours after treatment into plant tissues and begin to act, which allows you not to worry about sudden precipitation. Rain will not wash the product from the surface of the plant.

In relation to humans and animals, the drug "Topaz" is moderately dangerous. As for birds and fish, the product is not toxic for them.

Trichodermin

Trichodermin is a biological fungicide. It is used to treat and prevent infections of the root system. ornamental plants and indoor flowers. It is often referred to as a "soil healer". Seeds are kept in a solution of this drug, it is also possible to water the plants with a working fluid prepared on the basis of the Trichodermin preparation.

It contains spores of a soil fungus, which, penetrating into the ground, are able to destroy more than 60 types of various pathogens that cause fruit and root rot, late blight, rhizoctoniosis, etc.

The release form of the drug is a powder of 10 g in one package. Ready working solution is stored up to 1 month, but only in the refrigerator and at a temperature not higher than +5 °C. However, the solution should be allowed to warm to normal room temperature before reuse.

Trichodermin is absolutely safe for both humans and animals, bees, fish, etc. It is also not phytotoxic.

Trichophyte

"Trichofit" is a biological fungicide that fights a number of diseases, in particular with sulfur and root rot.

On sale, the drug is presented in the form of a suspension in plastic bottles. When preparing the working solution, take 25 g of the drug per 1 liter of water. Can't be used too warm water. ready mix the soil is watered, in addition or instead of watering, foliage can be sprayed.

The drug "Trichofit" is slightly toxic to humans, so it can be used not only in the garden and garden, but also at home.

Fundazol

Fundazol effectively fight a considerable number of fungal diseases of leaves and seeds. Helps "Fundazol" - a fungicide and a treater for a wide range of systemic effects. It is used in the treatment of crop diseases and as a means for their prevention.

During the season, more than two treatments of plants with the "Fundazol" preparation in the form of watering or spraying should not be allowed, since the pathogens will show resistance. To avoid this, it is recommended not to use products from the benzimidazole class for 1-2 seasons.

Fitolavin

Fitolavin - biological bactericide "Fitolavin" is used to prevent rot of the root system, bacterial burn, vascular bacteriosis, moniliosis and anthracnose.

On sale it is presented in the form of a water-soluble concentrate in ampoules or in vials. There is also a format of canisters with a volume of 1 and 5 liters.

The drug is not phytotoxic, and, therefore, will not destroy the beneficial fauna. It starts to act quickly enough, since it easily penetrates into the tissues of cultures.

Fitosporin M

Fitosporin "Fitosporin-M" is a contact fungicide that belongs to microbiological preparations and is designed to protect against fungal and bacterial diseases indoor, garden, garden and greenhouse plants.

On sale the drug is presented in the form of a liquid, powder and paste. It is usually used for the prevention of diseases, and both seeds and bulbs are subject to processing before planting, and all crops in the future (on a regular basis).

Influence "Fitosporin" begins immediately after application. The properties of the drug are preserved over a wide temperature range. You can even freeze it, it will not affect the efficiency of work. Before using the solution, the working fluid should be infused for 1-2 hours. Read more in this article.

Horus

"Horus" is a systemic fungicide that is used at the beginning of the season to protect against scab, moniliosis of pome and stone fruits, peach leaf curl, in order to stop the development of powdery mildew during the phenophase.

The interval between applications of Horus is from 7 to 10 days. Temperatures from +3 °C to +20 °C will not reduce the effectiveness of the product either during spraying or later. But at temperatures above +25 ° C, the efficiency is significantly reduced.

A feature of the drug "Horus" is that the agent quickly penetrates the plant: it begins to act literally after 2 hours. That is, even if it suddenly rains, the drug will still work.

Hom

"Hom" will help with the disease of vegetable, fruit and ornamental crops. It is a systemic local fungicide containing copper oxychloride.

The drug is sold in sachets of 20 and 40 g. It is effective in the treatment of scab of apple and pear trees, plum fruit rot, grapevine mildew, peach leaf curl.

The working solution is prepared at the rate of 40 g of the substance per 10 liters of water. It is recommended to carry out 2-3 treatments for indoor plants and up to 5 treatments for horticultural crops.

Pureflower

A high level of effectiveness in the fight against powdery mildew, spotting and gray rot is distinguished by the drug "Chistotsvet". After treatment, the agent penetrates into plant tissues within two hours, which means that the likelihood of being washed off by rain is minimized. As for the period of action of the protection of the drug, it can last about two weeks.

Chistotsvet is produced in the form of a high concentration emulsion. To prepare a working solution for processing flower plants you need to dilute 2-4 ml of the drug in 5 liters of water. Treatment should be carried out at the first symptoms of diseases and during the growing season for prevention.

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In the world, there is a huge variety of categories of medicinal preparations for plants, each of which has its own characteristics, principle of action and purpose. Considering given fact, today we will take a closer look at one of these categories, representing fungicides for plants, and talk about all their features, purposes and indications that will be relevant for all gardeners and gardeners.

Fungicides belong to the category of chemical (rarely biological) drugs, the main purpose of which lies in the prevention and treatment of various fungal invasions in the vast majority of plants that exist on our planet.

In addition, the therapeutic effect of fungicides also has a beneficial effect on the treatment and prevention of several other diseases, which is a kind of pleasant side effect.

How do they act?

Fungicides for plants are divided into two categories, each of which has its own principle of action.

So, contact fungicides are not absorbed and do not spread inside the plant, but only envelop it. thin film, which both protects and also adversely affects existing fungal invasions, quickly causing their death.

Systemic fungicides are absorbed and absorbed by plants, and also effectively cope with both external and internal fungal diseases, but are not susceptible to weather conditions(fungicide cannot wash away rain).

Regardless of which group fungicides belong to, they all have a similar detrimental effect on the fungus, which is expressed in the following points:

1. Disrupt the process of fungal respiration.
2. Neutralize the ability of the nucleus of fungal cells to divide, which is important in more for systemic fungicides.
3. Stimulate the formation in the plants themselves of substances that adversely affect fungi. The resulting substances are harmless to humans and plants.
4. When applied externally, they can destroy the outer parts of the plant affected by the fungus, simultaneously causing necrosis in them. This measure is necessary to prevent the possible spread of fungal spores into healthy plant tissues after the drug is discontinued.
5. Removes and breaks down pathogenic toxins in the body of the plant, which can provoke the development of both fungal and other diseases, as well as weaken the immune system.
6. They prevent the production of ergosterol in fungal cells, the suppression of which also leads to the death of fungal invasions.
7. Suppresses the formation of nucleic acids in the cells of the fungus, which makes their development impossible.
8. It inhibits energy metabolism in fungal cells, which finally reduces their vital activity to nothing!

Also, there are biological fungicides, the effect on the fungus of which is in the following points:

As mentioned above, fungicides are of chemical and biological origin, and are divided into:

1. Contact drugs.
2. Systemic drugs.

In turn, in each group of fungicides there are preparations aimed at treatment, prevention, or treatment and prevention at the same time, which should be taken into account when choosing each individual agent.

When buying a fungicide, remember that the drugs are great at fighting any fungal invasion, but to increase their effectiveness, purchase fungicides that target exactly one of the above fungi, depending on which one appeared on your plants.

In general, today there are more than 14 chemical classes of fungicides, the list of which is presented below:

• fungal fungicides;
• childrenocarbamates;
• imidazoles;
• carabamates;
• morpholines;
• pyrimidines;
• triazoles;
• organophosphate pesticides, etc.

Instructions for use

Often, fungicides are used in three main ways, such as:

1. Etching.
2. Spraying and dusting.
3. Incorporation into the soil.

Dressing consists in treating seeds or tubers with a fungicide for dressing before planting in order to protect the seeds from fungal infection and prevent their death.

Spraying and dusting consists in treating plants mainly with contact fungicides, which are sprayed onto healthy or damaged plants using a spray bottle. As a rule, several such pollinations are carried out per season, starting in spring and ending in autumn.

Application to the soil allows you to rid it of fungal spores and pathogenic microorganisms. For tillage, systemic fungicides are used so that, in addition to disinfecting the soil, they can be absorbed by the root system of the plant.

Fungicides for the treatment of indoor plants are also very popular in populace, the most effective and safe of which we have presented below:

1. Fundazol. The fungicide has a systemic effect, and is both a therapeutic and prophylactic antifungal agent that can be treated with most houseplants. Fundazol solution is prepared at the rate of 1 gram of the drug per 1 liter of water. Fundazol can both be watered and sprayed on plants, but when sprayed, it can leave light spots on the leaves that are not dangerous, but spoil the appearance;
2. Agat-25K. A preventative fungicide that can be used as a light fertilizer. The fungicide is a biological type preparation, and its solution is used at the rate of 1 scoop of the preparation per 3 liters of water. The plant should be sprayed with a solution of about 3-4 times, at intervals of 20 days. The preparation is also suitable for dressing seeds;
3. Vectra. The drug is effective against powdery mildew, septoria and gray rot. The drug is diluted at the rate of 0.3 ml of the active substance per 1 liter of water. After completion of the treatment, the drug retains its effect for about 2 weeks;
4. Oksikh. A fungicide that has both contact and systemic action and is great for both garden and houseplants. The drug shows the most pronounced qualities in the fight against diseases such as late blight, macrosporia, black bacterial spot, septoria, powdery and downy mildew. Oxychoma solution is diluted at the rate of 4 grams of the substance per 2 liters of water. The diseased plant is sprayed about 3 times, at intervals of 14 days.

Fungicides for plants growing in conditions open ground, especially as agricultural crops, can be successfully treated with the above preparations, as well as some other fungicides listed below:

1. Sulfur is colloidal. The drug has proven itself in the fight against powdery mildew, anthracnose, ascochitosis and even mites. A solution of this sulfur is made at the rate of 10 liters of water per 100 grams of the drug. Plants are treated in 5 approaches, at intervals of 2 weeks;
2. Speed One of the best drugs to date, which is different long period actions. Skor is a systemic fungicide that protects plants from almost all fungal infestations. A quick solution is made at the rate of 30 milliliters of the drug per 1 liter of water;
3. Strobe. Excellent remedy for powdery mildew, downy mildew, rust and all other fungi. Suitable for vegetables, cereals and fruit trees, as well as for wild plants of our latitudes. The strobi solution is made at the rate of 0.4 ml of the drug per 1 liter of water.

List of drugs on our market and their names

There is a huge amount of fungicides on our market, which is constantly updated with new samples. The most popular and well-established drugs are presented in the following list:

1. Previcur Energy. An effective systemic fungicide that fights a number of diseases: late blight. pereporosis, root rot, black leg. The drug is used for a large number of vegetables: cucumbers, tomatoes, peppers, and also protects flowers, ornamental shrubs and seedlings of fruit and berry trees. The tool stimulates plant growth and strengthens the root system.

   Previkur is the only product in Russia after which vegetables can be eaten after 24 hours.
   Easy to use: according to instructions right amount the drug is diluted with water and watered into the ground, under the root of the plant.

Consento, CS. Produced in the form of a suspension, refers to systemic fungicides. Prevents late blight on tomatoes and potatoes, peronosporosis on cucumbers and onions, mildew on grapes, root and root rot when growing seedlings.
The drug begins to act from the first day after treatment, has a preventive and therapeutic effect, has high heat resistance.

Easy application: pour 5 liters of water, measure out 20 ml of the drug, pour into water and mix.

Pour the solution into the sprayer, build up pressure and evenly spray on the plant until the leaves are completely wet.

Abiga peak. It is produced in the form of an aqueous suspension, and is suitable for the treatment of fungal and bacterial lesions of all vegetable, flower and fruit crops. The drug can be used at any time, and its dosage, as well as the scheme of application, should be studied in the attached instructions;

2. Acrobat MC. Available in the form of water-dispersible granules, it is suitable for antifungal treatment of potatoes, cucumbers, tomatoes and grapes. Spraying is carried out exclusively during the growing season, and the last treatment is done no earlier than 30 days before harvesting, so that the fruits have time to piss off this toxic drug;
3. Alirin B. It is a biological fungicide, and is available in powder or tablet form. The drug is focused on the treatment of the root system of plants from rot, as well as the destruction of fungal spores in the soil itself. Moreover, the drug removes toxicity from the soil after it has been treated with other pesticides, by restoring microflora in it, and splitting toxic elements into safe chemical compounds. Suitable for all garden and home crops. Processing can be carried out in any season when it becomes necessary to destroy the fungi in the soil, or to save the root system from death;
4. Bordeaux mixture. It is produced in powder form and is intended for fungal protection of all vegetable, citrus, fruit, fruit, grain, melon and ornamental crops. The mixture is toxic and should only be used with protective clothing. The treatment is carried out during the period of active growth of the plant, and the fruits are plucked a month after the last treatment. The drug is compatible with most other fungicides and pesticides;
5. Gamair. Available in the form of powder or tablets, and belongs to the category of biological fungicides. Suitable for the treatment of fungal invasions, as well as the fight against necrosis of the core of the stem, soft rot, bacterial cancer tomato. Compatible with most types of both garden and indoor plants. It is used during the growing season, and for its manufacture requires the addition of hamair to the solution liquid soap, at the rate of 1 milliliter per 10 liters of working fluid;
6. Glyocradin. Supplied in the form of tablets or suspension concentrate. Biological fungicide for the suppression of fungi in the soil, and the destruction of their spores. Suitable for all kinds of fruit, vegetable and indoor crops. The drug should not be combined with other fungicides of chemical origin. Processing is carried out at any time of the year when it is necessary to suppress fungal spores in the soil;
7. Quadris. It is a powder, and is a contact fungicide with a wide spectrum of action, which is suitable for fruit, vegetable, fruit and berry crops. Processing is carried out during the growing season. Processing is prohibited during the flowering of plants, as well as if the ambient temperature exceeds 30 degrees. The drug begins to act after 2 hours, and continues to act for 7-12 days, until the next treatment;
8. Oksikh. Supplied as a soluble powder, it is a systemic contact fungicide targeted at protecting tomatoes, cucumbers and potatoes. Use during the period of plant growth, however, it is forbidden to use during the flowering period;
9. Thanos. Supplied in the form of granules. The drug is focused on the protection of potatoes. Thanos is used up to 4 times per season. The drug is applied to the soil at intervals of 10-15 days;
10. Fundazol. Supplied in powder form, it is a common systemic fungicide that has earned respect among the masses. Apply foundationol throughout the growing season, conducting 3-5 treatments per season. The last treatment should be carried out 7, 10 or 20 days before harvest, depending on the crop;
11. Hom. Supplied as a powder packaged in sachets. It is a systemic contact fungicide that has proven itself in the fight against apple and pear scab, late blight and curliness. The drug is used during the growing season, with the exception of the flowering period. Treatment with the drug is prohibited at ambient temperatures above 30 degrees.
12. Horus. It is supplied in the form of granules, and is aimed at protecting fruit pome crops. It performs best in cool weather, not exceeding 15 degrees Celsius. Use throughout the season, starting in early spring. Stop using 15 days before harvest with seeds, and 30 days before harvest with stones.

Precautionary measures

When working with fungicides, always wear protective clothing in the form of gloves, goggles, an apron and a respirator, and strictly follow the instructions on the package. Keep fungicides away from children and pets.

Prohibit the use of fruits treated with fungicide before it dissolves in them. Fungicide preparations are toxic, do not allow them to enter drinking water sources.

Conclusion

Today we learned the names of the main groups of fungicides presented on the markets of the CIS countries, which will be useful to all summer residents and plant lovers. Remember, when buying a fungicide, be sure to read the instructions, otherwise you risk ruining your plant with an inept selection of dosages.