Gardeners and gardeners try to raise harvest without chemical additives. But sometimes it is difficult to cope with various plant diseases. You have to resort to the help of fungicides so that the harvest does not die for the root.

Gardening stores are offered big choice fungicides of various focus. But it is difficult to understand them. There are many components to one degree or another affecting the plant and human body.

Plan article

Types of fungicides

Group name chemicals Comes from Latin "Fungus" - mushroom. Preparations are aimed at combating fungal diseases of plants. Special means are divided into several groups, different in composition and methods of action.

All fungicidal agents are divided according to the composition of 2 groups:

Chemical

Chemical (inorganic) preparations contain in its composition the compounds of dangerous and safe components for humans and animal components. Sulfur and iron, mercury and nickel, copper and manganese can be contained in different proportions in the form of salts and complex chemical compounds.

These drugs have a fast and persistent effect on the colonies of fungi. But with careless circulation, they can affect human health.

Biological

Biological (organic) belong to the least dangerous drugs. Their composition includes various microorganisms, which, under the influence of external factors, oppress the growth of fungus and protect cultural plants from negative activities. A distinctive feature of biological products is the absence of heavy metals in the composition and a short period of action.

Contact and systemic

By the method of action, the means are divided into contact and systemic.

Specialists consider the drugs of contact action less dangerous for humans and wildlife.. The use of these substances is limited to the surface effect. The drug does not penetrate the plant, and acts only on the surface when contacting the pathogenic flora with a plant.

In the system method of protection, the active components of the fungicide penetrate the plant in the leaves, stems (trunks) and fruits. Over time, the process of metabolism and substances are decomposed and output. Systemic drugs are not dangerous atmospheric precipitation or watering. The active ingredients are absorbed when spraying in a short time and protect the plant from the inside.

The disadvantage of these funds is the resistance of the fungus. Improving immunity against a fungicide of a certain group, it is not amenable to treatment. Therefore, it is not recommended to use drugs with the same components.

For what is used

Basically, fungicides are preventive tools for combating fungal microflora. They are used for:

• preset seed treatment;
• processing infected soil sections;
• preventive treatment of shrubs and trees in rest;
• protection of plants during the growing season;
• protection against fungus and mold buildings and vegetable stores.

Methods for using fungicides

Fungicides are produced in various forms Depending on the method of use.

1. From dry powders and granules, you can prepare working solutions for spraying, watering and soaking seeds. Preparations are bred by water in accordance with the instructions for use, which accompanies each packaging.
2. No less popular way is to enter powders and mixtures when plowing and landing.
3. Liquid preparations are sold in ampoules or bottles and are designed to prepare liquids for spraying plants and preparation of complex mixes for seed treatment.

There are also drugs in the form of emulsions. They are distinguished by the increased concentration of active substances.

Characteristics and features of chemicals

Chemicals can be especially dangerous for people with some kidney diseases, metabolism and allergies to components. But when dosage, the multiplicity of treatments and the use of protective individual means avoids problems is not difficult.

Among the chemical drugs to combat mold and fungal diseases of plants, there are practically harmless.

Manganese

The usual manganese or manganese-sour potassium is used to drive seeds for many years. The weak solution is treated with bowheads before boarding, the bulbs of tulips and gladiolus are etched, soaked seeds for germination.

The drug is absolutely harmless to humans and animals, but effectively protects plants from the argument of fungus. In addition, the content of potassium and manganese in the drug can eliminate the shortage of these elements. The effect of the drug is systemic.

For use is considered the norm of 0.1 g of manganese-sour potassium per 100 ml of water. When used, you need to wear rubber gloves. The drug can dry the skin. A large concentration is able to cause a chemical burn. With frequent use as a fungicide or fertilizer, manganesev negatively affects the growth of the plant due to the accumulation large number Potassium in the soil.

Soda calcined

Soda calcined (sodium carbonate Anhydrous) is often used in the household for processing and disinfection of common areas and pipelines. The effectiveness of this fund against fungus has been proven by many years of experience.

In vegetable garden, a solution of soda and economic Soapwhich contributes to the consolidation of the drug on the leaves. Soda is especially effective against gray rot and muced dew. An additional sodium carbonate is treated with cultural plants from insect pests. They also save the soil from the acidification. A strongly concentrated solution can be saved from weeds.

The drug is unique and almost harmless if not to use it in large doses. Specialists belong to the category of system agents to protect the garden.

Copper Kuner

Copper vigoros is a universal preparation for processing from fungus, fertilizer and protection against pest insects. The drug is referred to the category of systemic. It is able to accumulate in plants and soil. But when complying with dosages when working with him, KUPP does not affect the health of the person and the warm-blooded representatives of the animal world.

Used, the concentration of which depends on the purpose of processing and a specific culture. Most often apply the drug early spring or fall after harvest.

Bordeaux liquid

Bordeaux liquid known to gardeners from the last century. Prepare it on the basis of copper sulfate and limety milk. The drug is little toxic and effective against most fungal diseases garden crops.

Basically, the liquid is used for whitewashing and spraying trees. A distinctive feature of the drug is the "Blue Glow" within a few days after spraying.

You will be interested to know, Toms and feedback about the preparation.

Other popular chemical fungicides

Enterprises engaged in the production of chemicals for crop production are constantly developing and improved various means. Among popular chemical fungicides are allocated:

• Cinnabs, Mankucket, Polycarbocine are contact preparations for the prevention of fungus on plants. The term of their action is no more than two weeks or to the first rain, which blends the substance. The number of treatments per season can reach 5-6. It is recommended to use preparations for greenhouses and greenhouses.
• Systemic fungicides are distinguished by a variety of composition. Anthrak, Trifmin, Rubican belong to different groups of chemical systemic fungicides. Such a variety is caused by the ability of fungus to get used to, and do not respond to components of funds from one group.
• Complex fungicides combine the properties of systemic and contact preparations. This is the most profitable option for treating cultivated plants against fungus. Some of them help to further struggle with harmful insects.

Choosing chemical drugs to protect their landings, it is necessary to remember their health and environmental hazards.

Characteristics and features of biofungicides

In nature, even the fungus has enemies. This feature is used in biological preparations. Living microorganisms are able to integrate the fungus cells and inhibition of their growth, gradually destroying the colony and protecting the plants.

Most microorganisms are absolutely safe for humans and surrounding animals and useful insects. Use funds, in contrast to chemical fungicides, you can all season. Practices are recommended to alternate various drugs.

The disadvantage of biological means of protection is the prophylactic nature and validity period. If a plant or soil on the plot is already amazed by fungus, then the biological products will not help.

The most popular fungicides of biologically active composition are:

1. Produced in the form of powder, liquid and even pasta. It is effective against mold, paste, root rot. Compatible with many pesticides.
2. Protects from soft rotting and necrosis of the stalk core.
3. Contains a whole complex of biologically active soil metabolites. It is recommended to use against most fungal diseases in the garden and garden.

Despite the very small danger of biological fungicides, instructions should be followed by the preparation of workers and protection measures.

Advantages and disadvantages of fungicides

The question is what to choose to protect the crop, even before experienced gardeners and gardeners every spring. It is necessary to solve independently, choosing what is more important in each case.

Biologically active drugs are much safer than chemical. But their effectiveness is too small. They are not suitable for the treatment of plants. While chemicals easily cope with any fungus.

Chemicals are more economical. Their price is lower and consumption is minimal. In most cases, no more than two treatments are required for the season. Biological products are very short term Actions and ineffective.

Contact action can affect human health than systemic fungicides. Although, when protecting plants, minimal doses are used by system tools and multiple treatments are not required.

Before you decide which means to purchase, it is worth weighing positive and negative sides drugs. In some cases, you can do without them, observing the rules for the processing of soil and crop rotation.

Write an article, but rather to systematize information on the beaten theme of fungicides, I made me a recent letter of one very distinguished rosewood, the owner of the kennel Vladimir Fedorovich Martynenko. In response to my sadness about losing 1/5 of the order, he wrote to me the following: "I am very sorry in connection with the drop in your saplings of roses. This was not observed even after harsh winters. The reason for the outbreak of the disease you could have increased humidity or the presence of a fungus in the soil or on seedlings. In your case, it looks like a fungal disease. For high humidity Non-fermented by fungicides; Alternation system (10 days) and contact (5 days). " In general, between the rows read - learn the match. And I did such a cheat sheet that risked to lay out in shared access as an article.

The last decades were really marked by the unprecedented growth of viral, bacterial, fungal diseases of all without exception of cultivated plants. Bacterial, virus diseases are practically not amenable to treatment, whatever actions are gardeners. With fungal diseases (phytoofluorosis, gray rot, other types of rot, mildew, peridosporosis, fusariosis, cracking, root rot, various letters of leaves, other), with competent use, fungicides are successfully coping with contact, systemic.
Fungicidal substances (from lat. "Fungus" - mushroom and "Caedo" - kill), chemicals capable of fully (fungicidity) or partially (fungistacy) to suppress the development of causative agents of plant diseases and used to combat them; One of the groups of pesticides.

Fungicides are classified:
Depending on the chemical properties They are inorganic (sulfur compounds - lime-sulfur decoction, hammer and colloidal sulfur; copper - copper Kuner, Copper Chlorine; Mercury - chlorine mercury) and organic.
Depending on the action on the causative agent Fungicides are divided into prophylactic, or protective (warn the infection of the plant or suspend development and distribution of the pathogen at the site of the accumulation of infection before it occurs, suppressing its reproductive bodies - most of the fungicides), and therapeutic, or eradicating (act on mycelium, reproductive The organs and wintering stages of the pathogen, causing their death after the infection of the plant).
Character use Fungicides are also different: Seed Proters (used to combat diseases whose pathogens are distributed with seeds or are in the soil), drug processing drugs (destroy soil causative agents of plant diseases, especially effective in greenhouses and greenhouses), fungicides for plant processing during rest (Destroy the wintering stages of the pathogen, are used early in spring to the dissolution of the kidneys, late in autumn and winter), fungicides for processing during vegetation (mainly preparations of preventive action used in summer), for spraying and fumigation of storage facilities, in particular granaries and vegetable stores.
According to the nature of the distribution inside the tissues of plants Fungicides are contact (local) and systemic (intrastable).
Contact fungicides
Contact fungicides when processing plants them remain on the surface and cause the death of the pathogen when contacting it. Some of them have local deep action, for example, can penetrate the outer shells of the seed. The effectiveness of contact preparations depends on the duration of the action, the amount of fungicide, the degree of retaining on the treated surface, photochemical and chemical resistance, weather, etc.
Contact preparations are such as cinbocyne, polycarbocine, copper, sulfur, mandrel, burgundy liquid, others are not able to treat already sick plants, but reliably protect them from infection. These plants do not produce stability - this is their main advantage. But the term of the protective action does not exceed 10-12 days before the first heavy rain, after which the processing is repeated. The multiplicity of treatments for contact action fungicides is the largest: from 3 to 6 processing per season. These drugs almost do not penetrate the plant, protect only those places on which they are directly protected. Therefore, when working with contact fungicides, try to carefully clean up not only the surface of the leaves, but the lower side of them too, since many types of fungi begin to germinate from the bottomside of the leaves.
Fonggicides. system action
Under the system in protecting plants it is understood as the ability of the active substance to redistribute from the place of application to other places, parts of the plant not only on the surface, but inside the plant. Systemic fungicides penetrate into the plant, spread through the vascular system and suppress the development of the causative agent due to the immediate effect on it or as a result of metabolism in the plant. Their effectiveness is mainly determined by the penetration rate in plant tissue and to a lesser extent depends on meteorological conditions.
These drugs protect plants and outside and from the inside. Systemic fungicides are able to have a healing effect, but in the early stages of infection. Already after 2-6 hours from the moment of processing, any atmospheric precipitation (or watering) are not able to reduce the effectiveness of such drugs. And the term of the protective action is maintained from them for 2-3 weeks. However, pathogenic fungi very quickly produce resistance to systemic fungicides. To slow down this process, international experts on plant protection are recommended to use them no more than two times per season on the same culture. And if additional processing is required, you need to use drugs or contact; or a systemic fungicide, but a completely different chemical group.
Chemical groups of plant protection of plants (in brackets are given analogues)
1. Azoles (triazoles) - penetrate the leaf of the plant, moving behind the growth point, well protect young shoots to diseases, are well suited for the treatment of many species of fungal diseases of plants - Alto, Allegro Plus, Baitan, Bumper, Sump (Bogard, Dividend), Sports, Split, Topaz, Impact, Wincite, Vectra, Bayleton, Tozite, Val, Loszte, Real, Premis25, Raxil, Rex, Trexyl, Tilt, Sumi8, Falcon Combined Fungicide, Folicur Combined, Shavit Combined. (Preparations contain a different active ingredient).
2. Stretched - provide a systematic action, penetrate the plant tissue well, capable of moving behind the growth point, protecting shoots. They have high resistance to temperature drops, it is recommended as an excellent prophylactic agent. Have a wide range of action, applicable to many fungal diseases - amistar, but, strobe, flint, quadris, Cabrio Top (fungicides contain a different actant).
3. Benzimidazoles - have a system effect, it is recommended to apply the watering method, well spread on a plant with nutritional juices. Great for the treatment of many fungal diseases of plants. It is possible to apply as a criteror of seedlings and seeds - Ferazim, Terminator, Derozal (colugo-super), Stefazal, Bavemtin, Bavetin, Fundazol (Fundosim, Benomyl), Agrocyte, Val, Vincite, Tecto (Titusim). Fungicides contain a different active ingredient).
4. Phenylamides - aproomen.
5. Anylidopyrimidines - Horus.
6. Pyrimidinalkarbinols - Rubigan.
7. Ditianola - Delan.
8. Phosphonates - Altyt (aluofit).
9. Ftalalamide - Merpan, Foil.
10. Hydroxyanilides - have a protective systemic action, not phytotoxic for people and animals, an excellent remedy for rot and mildew - Telfor.
11. Carbamates - have a systemic action, it is recommended to use the watering agent as a prophylactic agent, well spread through the vascular system of the plant - exions, tattoo, Topcin-M (possess a different active ingredient).
12. Qualiocarbamates: have a contact effect, effective in the intervals between treatment for combining with other fungicides - polycarbacin; Ditin, Acrobat (Mankojeb); Anthrala; Ridomil Gold Combined (Mankoeb, Metalaxil). (fungicides with different active substances).
13. Piperazine derivatives - have a protective and trembling action, to apply well against pulse dew, rot and gray mold action - saprol.
14. Pyrimidamins - have a systemic effect, well apply against pulse dew - Rubigan, Milgo, Chorus (fungicides with a different active substance)
15. Imidazoles are effective against malievable dew and mold - Mirage, Trifmin
16. Derivatives of oxicarboxylic acids have a systematic action, used as a crunch of seedlings and seeds - Vitavax, carboxy
17. Qualiocarbamates: have a contact action, effective in the intervals between treatment for combining with other fungicides - polycarbacin; Ditin, Acrobat (Mankojeb); Anthrala; Ridomil-Gold Combined (Mankucket, Metalaxil); Cabrio Top (fungicides with a different active substance).
18. FROSFORGANICAL - Effective against false mildew, powdered dew and gray mold - Altyt, Foleretyl aluminum, Efal, Mitsu Aluloff Afuguga
19. Acetamide and Oxazolididine derivatives: Effective against phytoofluorosis, alternariasis, Mildu - Tanos - Combined

Like insects, the stability of fungi on plants is produced immediately to all fungicides of one chemical group.

The best plants protection options are considered:
alternation of contact and systemic fungicides;
Alternation 2-3. systemic drugsbut from different chemical groups.

For many years already produced blended fungicides consisting of 2-3 actors, and they:
At the same time and contact and systemic effects (R. Odram, Acrobat MC, Ridomil Gold MC, Sandofan M8, Tattu, Oxychik, Pilon, Artemi C, Polym DF, Arzerid, Avitsil, others). Use them by the type of contact preparations up to 4 times per season with the concentration of the working solution is usually not lower than 0.3-0.4% (30-40 g per 10 liters of water). Pay attention to the smaller concentration of solutions leads to poor results. So this is exactly the case when "porridge oil does not spoil" ... Prepare the solutions of the fungicides of this group, adhering to the recommendations of the instruction, but it is better to even make them more concentrated than it is written.
Only system action may relate to one chemical group or completely different. This is done only in order to expand the range of action on harmful fungi. These fungicides include Mikal, Archer, Rider, Alto Super, Falcon, Tanos, others. They are used no more than two times per season.

Currently, the active development and production of the so-called biological fungicides. Their fundamental difference from chemical fungicides is a non-chemical impact on the causative agent of the disease, for example, bacterial preparations contain a certain set of bacteria that can cause the death of a number of types of pathogenic fungi.
Types of biological fungicides are a lot, the main ones are: phytosporin, barrier, barrier, phytop, integral, bastophitis, agate, plant, tripides. Biological fungicides Different with low toxicity and high efficiency.
Basic rules for use of drugs
1. Spray only in cloudy weak weather, as well as early in the morning - at dawn or in the evening - at sunset. The precipitation fell within 4-6 hours after treatment, reduce the effectiveness of many fungicides.
2. Be sure to use rubber gloves, because All means of protecting plants penetrate well through the skin and then absorbed into the blood. On the face it is enough to wear a light respirator or a dressing.
3. With the systematic use of the same fungicides, the effectiveness of them may decrease due to the formation of persistent races of causative agent. To prevent this phenomenon, it is necessary to strictly observe the dose of the consumption of the drug and alternate the used fungicides. In connection with large meaning F. for agriculture The production of them continuously increases.
4. Try to spray the fungicides of the plants themselves, not the soil. High-quality pneumatic sprayer will help save money, time will save your health. Therefore, do not save on the purchase of sprayer.
5. It is forbidden to handle fungicides of system action All green or other cultures that use green stems or leaves in food, as well as radishes, radish, dickens, strawberries, currants, gooseberries, cherry, cherry (the last four can be processed only before flowering) Since all these cultures are very well absorbed to poisonous compounds, do not have time to free themselves from them until the moment of eating food, even if the timing of waiting is observed.
6. The working solution is prepared immediately before use, no more than a day can be stored.
7. Do not allow any fungicides to get into reservoirs, as this leads to the death of all living in them. The poisons are faster in the surface layer of land, which is not intended for use under the garden, hayflash, pastures, playgrounds. The sun, soil microorganisms are the main destroyers, neutralizers of any poisonous compounds.
8. Keep fungicides in a dry, dark, preferably an indiscriminate room far from food. All packages need to be sealed, since air moisture changes the physical properties of drugs. The shelf life of biological preparations is 1-2.5 years, chemical - 10 or more years, regardless of the shelf life indicated on the tare label.

List of fungicides. and instructions for them (incomplete list)
Chemical fungicides:
ABIGA peak, sun
Money-containing contact fungicide of a wide range of action (copper 400 g / l.). The drug is intended to combat mushroom and bacterial diseases on vegetable, technical, fruit, ornamental and flower cultures, grape vines, medicinal plants and forest plantations.
The drug is not phytotoxic when used in strict accordance with the designed guidelines.

Acrobat MC.
Fungicide of system-local and contact; (dimetomorph 90 g / kg + Mankoeb 600 g / kg). System-contact (locally systemic dimmororph and contact mancleb) Fungicide used to combat phytoofluorosis and potatoes alternariasis, peonospherioriosis of cucumbers, mildewa grapes A Also near other diseases.
Hazard class: 2 (hazardous substance).

Bayleton
A systemic fungicide used to protect plants from a wide range of diseases (triadimetophone, 250 g / kg). It is used, in particular, to combat pulse dew (Erysiphe Graminis), fusariosis (Fusarium SPP.), rust mushrooms (Puccinia spp.), Rinhosporiozom (Rhynchosporium secalis), Septoria (Septoria pp.), Pirenoforozom (Pyrenophora spp.), Red-brown spot (Helminthosporium avenae), cetchatoy blotch (Drechslera teres), eyespot (Pseudocercosporella herpotrichoides).
Hazard class 3 (moderately dangerous substance).

Bordeaux mix
Contact fungicide of a wide range of action (copper sulfate 960 g / kg + calcium hydroxide 900 g / kg. It is appointed to protect fruit, vegetable, berry, bachchev, citrus, ornamental, floral and other crops from a complex of disease.
Hazard class: 2 (hazardous substance). The drug is low wax for bees. It is necessary to carry out plant processing in compliance with environmental regulations.

Vitaros, Voice
Fungicide of contact-system action, for routing the planting material (98g / l tiram + 198g / l carboxin). Effective means for tranquing bulbs, clubnellukovitz and rhizomes of floral crops before landing and bookmarking storage. Suppresses the development of causative agents of diseases located on the surface of the planting material and inside it.
Hazard class: 3 (moderately dangerous substance).

Ditin M-45
Fungicide of contact action, to combat phytoofluorosis and alternariasis and other fungal diseases (mancoaceb 800 g / kg.). Ditin M-45 Analog Profit. Protective contact preparation for plant protection against phytoofluorosis and a number of other diseases.
Hazard class: 2 (hazardous substance). The drug is not phytotoxic, compatible with most other drugs. Not dangerous for bees, raindling worms and soil microorganisms.

But
Fungicide from the class of strobilurines having mesostable activity (trifloxysturbin 500 g / kg).
It is used primarily on seed crops, for example, apple trees and pears, against brush, alternariasis, black (sage) spottedness, mildew, moniliosis, philostotosis and to prevent diseases during the storage period of fruits.
Hazard class: 3 (moderately dangerous substance).

Green soap
Preventive remedy for pests and diseases. It is also used as a component of independently prepared means to protect plants. Composition: water, potash salts of fatty acids, natural fats and vegetable oils.

Kurzat R.
Fungicide of contact and locally systemic effect (copper chlorine, 89.5 g / kg, cymoxanyl, 42 g / kg.). Analogue of the preparation of the Ordan. It is used mainly to protect against phytoofluorosis on potatoes and false torment dew on cucumbers. The drug has preventive, therapeutic and overwhelming pathogen disputes properties.
Hazard class: 3 (moderately dangerous substance). The drug average in the soil (3rd grade) is practically not toxic for soil organisms and birds. The drug is modeled for bees (2nd class).

Karzat M.
Fungicide of contact and systemic effect (tsimoxanyl, 45 g / kg, mancoaceb, 680 g / kg.). It is used to combat phytoofluorosis and alternariasis and other fungal diseases: alternariasis, macrosporiosis, dry spottedness, septorize, rhizoconiosis, black spottedness, persosion, Mildu.
For a person, the hazard class of the drug - 2 (dangerous substance). Low wave for bees. (Grade 3).

Maxim
Fungicide of contact action (Fluudioxonyl, 25 g / l). It is used to rout the bulbs of flowers, another planting material (tuberukovitsa, seed potatoes) from rot, before planting and during the storage period.
Hazard class: 3 (moderately dangerous substance). Do not fuel. Not phytotoxic. Toxic for fish, prevent falling into reservoirs.

Copper Kuner
Money-containing contact fungicide of a wide range of action (sulfate copper, 960 g / kg). Fungicide to combat diseases of berry, fruit (bone and seed), ornamental cultures, shrubs. Designed for use in personal subsidiary farms.
Hazard class: 3 (moderately dangerous substance).

Oksich
System-contact fungicide of a wide range of action (copper 270 g / kg + oxadixyl130 g / kg). Oxych is used to combat diseases caused by mushrooms subclass of oomycetes. It is well suited for protecting potatoes and tomatoes from phytoophluorosis and macrosporiosis, cucumbers - from medipalization (false torment).
Danger class: 1. Hazardous substance.

Ordan
Fungicide of contact-system action, to combat phytoofluorosis and alternariasis and other fungal diseases (copper chlorock, 689 g / kg + cimoxanyl, 42 g / kg.). Two-component libid-system fungicide for protecting potatoes, cucumbers and tomatoes of open and protected soil, grapes and a number of other plants from a complex of disease.
Hazard class: 3 (moderately dangerous substance).

Preview, VK
Fungicide with system properties, which has both protective and rostutymulating properties (propamocarb hydrochloride, 607 g / l). It has a wide range of activity against the pathogens of root rot and peridosporoz (Pythium, Phytophthora, Aphanomyces, Bremia, Peronospora, Pseudopeonospora SPP). It has a stimulating effect, increases the resistance of the infection plant, stimulates the rooting of the cuttings, growth and flowering of plants.
Hazard class: 3 (moderately dangerous substance), has a weak irritant effect on the skin and mucous membranes of the eyes.

Profit, SP.
Fungicide to combat phytoofluorosis and alternariasis and other fungal diseases (mancoaceb, 800g / kg). The drug is enriched with manganese and zinc.
Hazard class: for man - 2 (dangerous substance). The drug is not phytotoxic, compatible with most other drugs. Not dangerous for bees, raindling worms and soil microorganisms.

Profit Gold, VD
Fungicide of contact systemic action, to combat phytoofluorosis and alternariasis and other fungal diseases (cymoxanyl 250 g / kg + Famoxadon250 g / kg). Cimoxanil is quickly absorbed by the leaves and penetrates the plant, the phumoxadon remains long on the surface of the leaves. Designed for use in personal subsidiary farms.
Hazard class: 3 (moderately dangerous substance).

Rajak, CE
Systemic fungicide with long prophylactic and protective effect (diphenoconazole, 250 g / l.). Used to protect fruit crops From mildew, brush, curls of leaves, kokkkomicosis, swasteporiosis. It can be used to combat phytoofluorosis and alternariasis on potatoes and tomatoes. It also applies when dealing with pulse dew. Analogue of the drug "Sorrow".
Hazard class: 3 (moderately dangerous substance). The drug is not toxic for birds and bees. The preparation is toxic for fish.

Ridomil Gold, VD, SP
Fungicide of contact-system action, to combat phytoofluorosis and alternariasis and other fungal diseases (mefhenoxama, 40 g / kg + mancoacer, 640 g / kg). Mephenoksam provides internal protection: systemic and translaminar action - protection of processed and untreated parts of plants, new growth and tubers, high level of efficiency against mushrooms from the class of oomycetes (pathogens of false torment grew), rapid decomposition in the soil. Mancucker provides external protection and is an effective contact fungicide and a key link of an anti-system strategy.
Hazard class: 2 (hazardous substance). When using the drug in strict accordance with the recommendations developed by the firm, the risk of phytotoxicity is not created. The drug is lowly toxic for birds and bees, but toxic to fish

Rusurl, SP.
Fungicide of contact action from a complex of diseases (iprodion, 500 g / kg). Rusurl is effective against a wide spectrum of pathogens: Alternaria, Botrytis, Oxysporum, Fusarium, Helminthosporium, Monilia, Phoma, Pleiochaeta, RhizoCtonia, Sclerotinia, Sclerotium, Septoria, Penicillium, Rhizopus, Typhula. When the soil is stirred, it has a systematic action.
Hazard class: 3 (moderately dangerous connection). It is prohibited for use in the sanitary zone of fishery reservoirs. It is practically not dangerous for bees - 4 class of danger.

Sorrow, CE
Systemable fungicide with a long prophylactic and pronounced therapeutic effects, to combat a paired, powdery dew, leaf curl with phytoofluorosis and alternariasis and other fungal diseases (diphenoconazole 250 g / l). Preparation with long prophylactic and pronounced medical action. Analogue of the preparation "Rajak".
Hazard class: 3 (moderately dangerous substance).

Tattu, KS.
Fungicide of contact-system action (mancoaceb, 301.6 g / l, Propamocarb hydrochloride, 248 g / l.). The drug due to trace elements (manganese, zinc), which are part of the Mancoacent, is stimulated by photosynthesis, which accelerates growth processes and increases Plant resistance. Propamocarb hydrochloride disrupts the biosynthesis of membrane structures and slows down the spore and the development of mycelium.
Hazard class: 2 (dangerous compound), has a weak irritant effect on the skin and mucous membranes of the eyes.

Telfor BG
Fungicide of locally system (Fengexamide, 500 g / kg). Botrytis Cinerea, Molynieliosis (Monilinia Fructigena, Monilinia Laxa), White Gnill (SClerotinia Sclerotiorum) on fruit and berry cultures and grapes. It applies from the earliest time and up to harvesting. The drug also increases the preservation of fruits during transportation and storage.
Hazard class: 3 (moderately dangerous substance).

Tilt CE
Systemic fungicide with rostimulatory activity (propiconeazole, 250 g / l). Tilt preparation through leaves and stems, thanks to the system action, enters the plants. The drug has not only a long protective and attending action, but also ceases to further develop a pathogen and suppresses his spore formation. In addition, the drug has marked rosetraulting activity. Attention! No more than one processing of the drug Tilt for the season of vegetation should be carried out.
Hazard class: 3 (moderately dangerous). The drug is not toxic for birds, is lowly toxic for bees, toxic to fish.

Tiovit Jet, VD
Contact fungicide and acaricide (sulfur, 800 g / kg). The drug to protect vegetable, fruit, floral crops and vineyards from real mildew, some other diseases and ticks.
Hazard class: 3 (moderately dangerous substance).

Topaz, CE
Fungicide of systemic action, to combat malicious dew, rust and other fungal diseases (Penkonazole, 100 g / l). The best results give preventive use at the beginning of vegetation to suppress primary infection of the causative agent of mildew, as well as to prevent the dissemination of the disease or at the first signs of the disease.
Hazard class: 3 (moderately dangerous substance).
The drug is moderately dangerous for humans and animals (3 class of danger), not toxic for birds and useful insects, is dangerous for fish. Not phytotoxic.

Topcin-M
Systemic fungicide of prophylactic and therapeutic action (tiofanat methyl, 700 g / kg). The drug refers to substances close to benzimidazoles (benomyl) penetrates the plants, absorbed by the root system, transformed into carbendazim. Most effective at preventive processing, Before the development of the pathogen. Negatively affects soil nematodes, a number of types ofphids. The drug is not effective against false incinerate dew.
Hazard class for man - 2 (dangerous substance). Does not irritate the skin and mucous membranes. Low making for birds, bees, 3 hazard class. Toxic for fish. Toxic for eggs for eggs.

Foundazim SP.
Systemic fungicide of a wide range of action (benomyl, 500 g / kg.). Analogue of the drug "Fundazole". For the whole season, no more than 2 treatments are allowed by spraying and irrigation, since after the pathogens appear resistance! To overcome resistance, it is necessary for 1-2 seasons without applying drugs from the class of benzimidazoles.

Fundazoll
Fungicide and vibrant with a wide range of systemic effects against a large number of fungal diseases of seeds and leaves of plants. Fundazol has both protective (prophylactic) and medical properties. For the whole season, no more than 2 treatments are allowed by spraying and irrigation, since after the pathogens appear resistance! To overcome resistance, it is necessary for 1-2 seasons without applying drugs from the class of benzimidazoles.
Hazard class: Benomyl (Benoid, Fundazole, Fundazim) has 2 hazard class (dangerous compound) for a person, for fish. The drug is small toxic for soil organisms and birds.

Hom
Fungicide system-local and contact action (composure of copper, 900 g / kg). The drug to combat plant diseases: a pair of apple and pears, phytoofluorosis of potatoes and tomatoes, plum fruit rot, peach leaf curl, mildew of grapes, perronoscope of onion and cucumbers, rust and spotting ornamental and floral crops and pathogens of fungal diseases.
The drug Xom has 3 hazard class (moderately dangerous substance).

Potassium mangartanomioxid (manganese) It is used to rout seeds, bulbs, clubnellukovits, rhizomes flower plants At a concentration of 0.1-0.15% for two hours. It is possible to apply for a wellness irrigation of shoots, seedlings and adult plants under root in the fight against black leg, fusariasis, bacterios. Used to disinfect inventory and tools.

Soda calcined (lounge) is used to combat malievable dew. For spraying prepare 0.3-0.5% solution. For better adhesion to the soda solution, soap is added.

Biological fungicides

Alin - B, tab
Biological fungicide to suppress fungal diseases in the soil and on plants (soil microflora - Bacillus subtilis Vizrol-10, titer 109 CFU / D), close in its composition and action to phytoosporin. It is recommended: as arapeutic and prophylactic agent, effectively suppresses pathogens of mushroom diseases on all types of garden crops and indoor plants.
Hazard class: 4 (low hazard substance). Safe for humans, animals, fish, bees, useful entomophun and the environment

Albite
A complex drug with the advantages of contact biological fungicide and stimulator (Bacillus Megaterium and Pseudomonas aureofaciens, coniferous extract and a set of macro and trace elements). Albit is a complex drug with the advantages of analog preparations (Agat-25K, pseudobacterin, phytosporin, planeriz, silk, crystal, humats).
Hazard class: 4 (low hazard substance).

Gamiir, P, Tab.
Biological bactericide for suppressing bacterial and some mushroom diseases in the soil and on plants (Bacillus subtilis M-22 Vizr, titer 109 CFU / g.) Close in its composition and action to phytoosporin. It is recommended: as a healing and prophylactic agent, effectively suppresses pathogens of bacterial diseases on all types of garden crops and indoor plants.
Hazard class - 4 (low hazard). Safe for humans, animals, fish, bees, useful entomophaun and the environment. Does not accumulate in plants and in the soil, which helps to obtain environmentally friendly products

Glocladin, Tab
Analogue of tripides.
Biological fungicide to suppress the pathogens of mushroom diseases in the soil (Mushroom culture Trichoderma Harziannum Vizr -18) .. It is recommended as a healing and prophylactic agent when introducing into the soil, effectively suppresses the pathogens of mushroom diseases on all types of garden crops and indoor plants.
Hazard class - 4 (low hazard). Safe for humans, animals, fish, bees, useful entomophaun and the environment.

Triphodermin
Biological fungicide treatment and prevention of root infections of room colors and decorative plants. Improvencer soil. Gearing in wet soil from the dispute, mycelium mushroom suppresses about 60 types of soil pathogens, infecting the soil and causing root rot.
Hazard class - 4. Safe for humans, animals, fish, bees, useful entomofauna and the environment. It does not have a phytotoxic effect on protected plants. Does not accumulate in plants and in the soil, which helps to obtain environmentally friendly products

Phytolavin, VRK.
Systemic biological bactericide (phytobacteriomycin). Used in the prevention of root rot, vascular bacteriosis, diseases of the black leg, bacterial burn, angular spotting of leaves, bacterial rotting of tubers, vascular bacteriosis on cucumber, bacterial peaks, alternaria on tomatoes, moniliosis, pasta, fusariosis, anthraznosis.
Hazard class: - 3 (dangerous connection is moderate). It has an irritating effect.

Phytosporin-M.
Biological fungicide of a context (Bacillus subtilis 26 d, 100 million cl. / G.). Phitosporin-M is a microbiological preparation, designed to protect garden, garden, indoor and greenhouse plants from a complex of fungal and bacterial diseases. Available in the form of paste and in the form of liquid in bottles and in the form of powder. It is mainly used in preventive purposes (processing of seeds, tubers and bulbs before planting, periodic spraying or watering plants in order to prevent incidence in the collection). Malotoxic, not dangerous for plants themselves and bees.

Dear rose, if I missed something, I ask you to fix it. Complement the list, share other information about the fight against "mushroom" diseases.

The article is written using Internet materials, including https://ru.wikipedia.org/, http://ogorod23.ru/, http://www.floralworld.ru/

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

1 What is fungicides?

Fungicides include chemicals that proper use Destroy fungal diseases and do not harm the plant that is processed. With the help of fungicides get rid of phytoophulas, gray rot, peridosporosis, fusariosis, mildew and spottedness of leaves.

By chemical composition of fungicides have a wide range of variations and include substances capable of disinfecting soil and plant tissues. Common variants of fungicidal substances may be called:

1.1 Types of fungicides

Depending on the form of a substance, such mixtures are sold in the form of powders, emulsions, liquid solutions or emulsions. In this case, any of the forms easily dissolve in water, which simplifies the processing process.

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

• inorganic;
• biological.

Inorganic is a mixture of various chemicals (up to 4 grade hazard for humans). The basis for such mixes is hammer or colloidal sulfur, mercury chloride, chlorine copper or.

1.2 Types of fungicides

Biological fungicides consist of heterogeneous strains of active bacteria. They feed on fungal tissues, not touching healthy cells of home flora.

By type of action on fungal fabrics there is a division of mixtures on:

• preventive;
• medical.

Preventive (prophylactic) mixes are entered into the ground periodically before the first signs of infection appear. In this case, the effect of the drug is sharpened to the oppression of the reproductive organs of the fungus. As a result, even if it falls into a wet soil, the fungus loses the ability to spread in the plant's nutrient medium. This type of fungicide for potatoes and periodic processing of lawn is suitable.

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

With the help of such compositions, an infected plant is treated. They help to get rid of even from inactive wintering particles, for example, the lawn. This solution is suitable for tomatoes and strawberries when dealing with gray rot.

As for the type of interaction with fungus, fungicides are divided into:

• contact;
• system.

Contact mixes penetrate a small depth and struggle with mold with direct contact. This type of substances include mangalls, cinb, burglar liquid, sulfur. Contact mixtures are protected only from surface fungal infections.

When pealsing the mold inside the tissues of the plant, they are powerless. In addition, due to the point principle, the plant and the ground cover carefully, not missing a millimeter, otherwise the remaining particles will again develop.

1.3 Principle of action

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

Systemic fungicides on the principle of action relate to therapeutic. They do not require point distribution. The mixture falling into the soil independently absorbs into it, And also transported by plant tissues, getting to infected cells.

At the same time, protection against fungal infections after one application is saved for 3 weeks. 2 hours after use, such a drug is no longer washed out of the soil with rain.

The disadvantage of the drug is that after three or four applications on one culture, plants and mushrooms produce immunity to the action of the mixture. Often systemic fungicide solution Apply for roses and cucumbers open soil. The action on these plants is the most pronounced.

1.4 Fighting plant diseases using fungicides in a decorative garden (video)

2 Features of the use of fungicidal mixtures

To obtain an effective effect when using mixtures-fungicides and at the same time protect yourself from possible negative impact Preparation, follow the rules:

1. The mixtures are distributed on the site using the protective agents. Rubber gloves protrude protection for hands, and a respirator or a tight fabric mask, not capable of passing particles of the substance, is dressed.
2. The distribution of the solution is better carried out with the help of modern. This will ensure a uniform coating with the drug throughout the area being processed.
3. It is carried out in cloudy weather. Suitable for this time is the evening in the spring time, early morning (at dawn) in the fall. The green part of the plant first is processed. After that, the residue of the solution is distributed to the soil. It is advisable not to disseminate the composition 3-4 hours to precipitation.
4. When processing crops that have green parts are eaten, stem, leaves and flowers during flowering drugs are not processed. The green part of the plant transports the composition and for a long time retains individual chemicals in the tissues. Therefore, it is impossible to use them. You can not handle leaves and flowers tomato, cherries, cherries, gooseberries and radish. If the processing was previously carried out, then it is necessary to wait for the expiry of the validity period for this mixture.
5. Plants are processed by freshly prepared solution. A mixture that is stored over 24 hours, catastrophically loses properties and less efficient to use. Optimal option - It is to breed the drug immediately before sparing.
6. Keep fungicidal mixes It follows in hermetic packaging. It is desirable to choose dry, darkened place. Atmospheric moisture is able to affect the structure and effect of chemicals, reducing their toxicity for mushrooms. sunlight Also reduces the effectiveness of active bacteria in biological mixtures. The room is selected with good thermal insulation to maintain drugs from the action of minus temperatures.
7. When watering fungicides of coniferous plants, lawn, flower beds and playgrounds, they should be protected from children and domestic animals for a period of at least two weeks. During this time, such a pesticide will have time to decompose in top layer The soil, and the remains of the substance inside the green plants will not damage to a person or animal.
8. Fungicides are stored depending on the type: biological mixtures - 2 years, chemical compositions retain efficiency and after 10 years of storage. The storage time is indicated on the package.

The most effective method of planting plants is spraying

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

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

2.1 How to choose a fungicide?

Fungicidal compositions affect homemade cultures in different ways. The reason for this is the principle of action of the drug, the structure of the plant treated by them, the chemical composition of the solution.

The most common are the following drugs:

1. Stobirulin. Fungicides of the system action, which are used to prevent the appearance of fungal infections. Highly resistant to thermal exposure. Easily apply to all green tissues. The preparations of this type include Cabrio Top, but, Amistar, Flint.
2. Hydroxyanilides. Refer to the system type of mixtures. Safe for humans and animals. Used for prophylaxis. The well-known composition of this type is Telfor.
3. Triazole. This mixture is used not only for prophylaxis, but also for the treatment of plants. The solution is absorbed mainly through the leaves of the plant. Presented on the market of Alto, Topaz, Rex, Split, sports.
4. Benzimidazole. Systemic fungicide, which is absorbed into roots from the soil. Effectively distribute the solution during irrigation. It has a healing effect, is also used for seed disinfection.
5. Dithiocarbamate. The contact preparation is used to prevent the appearance of fungi on the leaves and stems.
6. Immidazole. Contact fungicide, which is used to combat pulse dew and some types of mold. It is contained in the preparations of trifmin and mirage.

Fungicides for plants are preparations that are often used to treat soil to cure flowers or other cultures from various fungal diseases. They are still used for prevention.

The word "fungicide" with Latin translates as "the one that kills fungus." Such drugs suppress the development of fungi. The latter are considered pathogens of various diseases, including torment dew, striking green plantings.

Main species

There are several classifications for fungicidal preparations. Depending on their chemical properties, the following are distinguished:

1. 1. Inorganic. Typically contain copper, sulfur, manganese, mercury and other substances. It is impossible to combine them with many drugs of other groups.
2. 2. Organic. Gradually decompose. Not included in the heavy type metals. This is their main advantage. Prepare the solution is very easy - you need to dissolve the remedy in a small amount of water. Such drugs can be combined with various pesticides. Are low-resistant, so in the soil will be saved from several days to several weeks, after which they are destroyed.

There is another classification of fungicides - according to their action on the pathogens of fungal diseases:

1. 1. Preventive. Still called protective. They are used to prevent the development of fungal diseases.
2. 2. Medical. Still known as eradicating. Destroy the fungus, which are infected by plants.

Depending on the purpose of using fungicides, they are divided into those that serve for:

• soil processing;
• seed etching;
• plant processing during rest;
• processing crops during the growing season;
• spraying premises where vegetables and grain are located.

More convenient is another group - universal fungicides. Such formulations are used for different purposes, they are suitable for both indoor plants and for various gardening crops, trees and other things.

Depending on how components are distributed in plant tissues, fungicides are distinguished:

1. 1. Contact. They are also called local. The substances remain on the surface of the plant and provoke the death of fungal crops in contact with them. The effectiveness of processing depends on several factors: the duration of exposure, the amount of solution used, chemical stability, weather and other things.
2. 2. System. They apply inside the vascular plant of the plant and suppress the causative agent of diseases. The effectiveness of drugs depends on the rate of penetration of substances in the tissue and their distribution in parts of the plant. Weather conditions practically do not affect.

Some contact preparations also have a deep exposure: they will penetrate into the internal layers of the seed.

There is another classification of drugs:

1. 1. Chemical. They have the main active ingredients are chemical compounds.
2. 2. Biological. The main operating components are beneficial bacteria that provoke the death of fungal crops. Their advantage is that they have a low toxicity. Thanks to this, they are becoming increasingly popular.

How to apply

Preparations that have a fungicidal action are used in different ways:

1. 1. Drying. Before sowing seeds and tubers need to be processed. It can be both liquid solution and dry powder.
2. 2. Spraying or pollinating. Ground parts of the plants are processed using a spray gun. It is better to spend the procedure several times during the season - in spring and autumn. Storage and greenhouses are also treated in this way.
3. 3. Inclusion in the ground. For the protection of fungicides are made to the soil in powder form during loosening. They can be dissolved in water and water the land. Thanks to this, all fungi will be destroyed.

It is important to properly breed the product. Be sure to follow the instructions in the instructions that are for each tool, always follow the proportions.

It is necessary to prepare a container. It can be a bucket or tank. Part of the fluid lean to warm up. Then pour out or pour the substance into water and mix thoroughly. After pretending the remaining water and mix again. Always use to combat fungi only fresh product. After a few hours, the solution activity decreases, especially if the fungicide refers to the biological group.

For fungicides not harm to a person, a number of rules must be observed:

1. 1. Wear old clothes in which the body will be completely closed.
2. 2. To put on the respirator or mask on the face.
3. 3. To wear special protective glasses.
4. 4. After processing the plant, be sure to wash your hands with soap (it is better to use economic).
5. 5. The clothes that was hoping during the treatment of plants, is not recommended in the future. It should be wrapped, stroke and remove in a separate place until the next procedure.

All these measures will prevent the body poisoning.

Popular drugs

List of fungicide preparations are very large:

1. 1. Bordeaux liquid. It is considered effective, cheap and affordable. Ensures plantings not only from fungal, but also from bacterial diseases. To prepare a tool, you need 300 g of lime to extinguish with water and add to another 3 l of hot water.
2. 2. Bactophyt. It is used for decorative, fruit and berry and other cultures. Bacotophyt is used in cases where it cannot be treated with chemicals. It is better to conduct a procedure for cloudy weather. Repeat it in 5 days. Before planting seeds and cuttings, too, process the composition.
3. 3. Strobe. It is suitable for conifers, and for deciduous cultures. It is a broad spectrum effect. The active component is xerosim-methyl. The drug is sold in the form of water-insulated granules. The cost of the bottle is 200 g - about 3000 rubles.
4. 4. Topaz. Suitable for domestic and other cultures. Is systemic protective aneg. Sold in the form of an emulsion with high concentration. The active component is Pencozol. Re-apply tool need only two weeks after the first processing. It is allowed to combine with other fungicides of the contact type. The cost of 10 ml of substance is 150 rubles.
5. 5. Horus. It can be used to spray tomatoes and other crops. The active component is ciprodinyl. The advantage is the stability of the drug to wash, so even in crude weather it remains on the surface of the plant. The last time the processing is recommended for 2-4 weeks before collecting the harvest. It is allowed to combine the chorus with the means of the speed and topaz. The cost is 9000-12000 rubles.
6. 6. Quadris. The tool is low toxic. Refers to the new generation of fungicides, so that fights with various species of fungi on all types of plants. It has both therapeutic, and preventive properties. The action is long - about two weeks after processing. The composition includes azoxystrobin. The cost of the drug is 3000-4000 rubles per liter.
7. 7. Falcon. Also suitable for treating roses, grain crops, grapes, beets and other plants. The active ingredients are Sproksamin, Triadimenal and Tebukonazole. Due to this, the action is combined. Even if the fungus has developed resistance to one of the components, the action of others is not canceled. You will need 1-4 processing. The solution costs about 2000 rubles per 1 liter.
8. 8. Soon It has a wide range of action. The main existing substance is diphenokonazole. A feature advocates compatibility with pesticidal agents. Used not only for plant processing, but also for soaking seeds. The effect is noticeable after a few hours after the procedure. It costs about 9500 rubles per liter.

Other fungicidal drugs

One of the popular fungicides is Maxim. It has a contact action. Used only against the fungi category ascomycetes. The active substance is Fluidioxonyl. Refers to a new class - phenylpyrolls. Properties resemble the effect of natural antifungal agents. The cost of the drug is 1700 rubles per liter.

Tanos is a suitable fungicide if you need to handle potatoes. The active component is a cimoxanil, which has a locally systemic action. The composition has a phumoxadon with contact action. The drug can be purchased in the form of the granules of the water-insulated type. The cost is 2500 rubles for 400 g. It is allowed to conduct no more than 4 procedures per season.

Triphodermin is a biological type fungicidal preparation. Suitable for processing the root system. In the people, the remedy is called the fitness of the soil. In solution you can still withstand seeds. The composition includes disputes of soil fungus, which when penetrating the ground, more than 60 varieties of pathogens are destroyed, capable of provoking root rotting. The remedy is sold in a powder form of 10 g per pack. Store the drug at a temperature of not more than 5 degrees. It is not toxic.

Triofit is also a biological fungicide, which is used to combat root and gray rot. Sold in the form of a suspension. It is necessary to dissolve 25 g of the product in 1 liter of water. The liquid should not be hot. Suitable for watering and spraying. It is a weakly toxic substance.

It is possible to apply such a combined means as a switch. Contains two main components - fludioxonyl and ciprodinide. It has a systemic, and contact action. It is a protective pesticide and at the same time attending fungicide. Sold in the form of granules.

Preparations are also popular:

1. 1. Cabrio. Sold in the form of granules. It has a contact action. The main components - prakracostrobin and methols.
2. 2. Agate. It is a biological fungicide. Not only protects against disease, but also increases yield. The composition includes bacteria and biological active substances of plant origin. Sold in the form of pasta.
3. 3. Abiga peak. Contact fungicide. Contains copper composite.
4. 4. Alin. It is considered a biological preparation. There will be only a few tablets on 10 liters of water. The solution is suitable for watering. If you need to spray plants, then it is better to dissolve the same amount of the drug in 1 liter of water.

Conclusion

Fungicidal agents are actively used to eliminate fungal diseases. The effect of them is different. Some are only suitable for prevention, while others - for the treatment of plants.

There are many groups of drugs on various criteria. The range of fungicides is very wide, so you can always choose suitable option. Soil and powders are also treated with soil, and all parts of plants (including cuttings and seeds).

When growing garden and indoor plantings, it is often necessary to use all sorts of fertilizers and stimulants of growth. Thoughtful gardeners buy fungicides for plants that are able to kill pathogenic microorganisms and prevent the development of fungal infection. If you provide the correct care to the right culture, it can be saved from death without much difficulties.

People wishing to acquire effective tool To combat various fungi, it is necessary to get acquainted with what is a biological fungicide. Its varieties are divided into two large groups of drugs:

1. Contact.
2. System.

If we talk about the first category, then it includes funds that do not penetrate the inner paths of green spaces, but only cover the external shells where reproductive and vegetative organs are fungal microorganisms. The suppression of the causative agent occurs during a certain period of time and depends on the degree of damage and the effectiveness of the drug. The disease will be completely eliminated if processing activities are carried out at least 3-5 times with an interval of 10-12 days.

Contact fungicides are characterized by a local character. They do not perform the medical goal, but only suppress pathogens, which are located on the outer shells or directly in the tissues of the plants. Such treatment eliminates the contact of aggressive chemicals with internal organs, so it does not affect the formation and ripening of fruits.

The principle of operation of systemic drugs is a bit different: when hitting the culture processed, they completely cover it interior, spreading over the tissues and bring a number of changes to the physiological biochemical processes that are carried out naturally. Over time, active substances come into the decomposition stage in plant organs, resulting in metabolites. They are pubing harmful fungus, not allowing the development of a dangerous disease.

According to adherents of contact fertilizers, educated in the decomposition process products are a greater danger to plants, so they are better to refuse them. In addition, before processing and harvesting, the crop must pass at least a month.

Fungicides of chemical and biological origin

Chemical and biological fungicides for plants names are almost nothing to say the novice gardener, which was not previously dealt with fungal diseases on the surface of her plantings. Since the outlets present the most different fungicides for indoor plants (titles, as a rule, very complex and small), it only aggravates the process of buying a suitable drug.

Most often, similar funds are presented in the form:

1. Powder.
2. Suspension.
3. Emulsions.

At the same time, they can be divided into two large groups. By type of composition they are:

1. Organic. Consist of active microorganisms capable of suppressing the activities of pathogenic fungi.
2. Inorganic. Presented with a large variety of fertilizers with 4 hazard classes for humans and animals.

Most experienced dachas prefer organic biofungicides for plants that have high efficiency and at the same time practically harmless. Recently, the market offers a wide variety of similar preparations with a contact action. Their manufacturing method differs from the one that is used in the case of a chemical type. As the main component, active bacteria that provide depressing effect on causative agents.

Science is proved that contact biofungicides are almost not applied to man, fish, bees or warm-blooded creatures of any damage, while they are very good fighting with pathogenic organisms. Wanting to buy similar drugs, you need to pay attention to the following popular species:

1. Gamair P.
2. Triphodermin.
3. Alin-b.
4. Albite.
5. Phitosporin.
6. Bactophyt.

For effective treatment of crushed cultures, chemical fungicides are also applied by fungal infection. They are in great demand due to the rapid suppression of the fungus in short processing in minimal doses. However, you should not run to the nearest gardener and buy all available chemicals, because it may entail not the most pleasant consequences. Instead, attention should be paid to time-tested and experienced drugs that reliably protect various garden plants and practically do not harm them:

1. Constente, COP.
2. Bordeaux liquid.
3. Copper vigor.
4. Cinb.
5. Tiram.
6. Manganese.
7. Calcinated soda, which is stirred with green soap for good sticking.

Important rules of application

It is prohibited after the appearance of blooming kidneys or before harvesting is prohibited by plant processing of plants. In turn, biological means are suitable for the entire growing season, and some of them are operated even at the stage of ripening of fruits.

Before starting processing events, it is necessary to accommodate the question of your own security. For such purposes is used:

1. Reliably protected overalls.
2. Rubber gloves and glasses.
3. Headdress.

After completing the work, overalls need to be washed, and the hands and face rinse several times with water with soap.

For processing, a diluted solution is used, although some drugs are fed in the fresh form. As a rule, the application instruction is attached to the box with a purchased composition, so you will remain strictly observed advice and withstand the optimal rate of consumption.

When setting up the sprayer, choose the mode of fine spraying, so that the cloud of the solution covers the culture at the bottom and top. Processing the green mass of plants, which will be used in food (cabbage, sorrel, etc.), it is better to completely refuse chemical compositions. Also, it is recommended to proceed before the start of flowering and the binding of fruits.

It is prohibited to be cleaned used to dilute the solution of the container in the reservoir. To do this, they need to be placed in a specially designated place to dispose. At the same time, the environment where fungicides and other chemical fertilizers are stored, there must be limited access. The drugs themselves are pre-placed in reliably closed packaging.

Performing safety rules will avoid many troubles. IN otherwise You can not only harm culture, but also your health and environment.

In addition to the preparations for processing external parts of plants, there are various fungicides for the soil. With their help, it is possible to treat the soil where culture is grown to completely get rid of fungal pathogens, capable of stored in the ground Until next season.

Gardeners are resorted to the use of fungicidal remedies in the most extreme cases when they have a good reason. This is due to the high toxicity of many available goods. Before the procedure itself, it is important to carefully deduct the safety regulations and step-by-step instructions. As for popular drugs, it can relate to them:

1. Oxych.
2. Triphodermin.
3. Green soap, etc.

Oxychich is a highly efficient solution based on chlorocycism of copper and oxadixila, which belongs to the group of contact system fungicides, capable of fighting many diseases of garden and indoor crops. Effectively eliminates phytoofluorosis, macrosporiosis, black bacterial spottedness and other common diseases. The absence of toxic impact on the human skin and the green mass of plants makes it very popular and safe to use.

For processing, it is necessary to use a fresh solution that is as follows:

1. One third of the water volume is poured into the tank of the spraying device, and then the mixing mechanism is started.
2. After that, the desired volume of the fungicide is added to the composition and the missing part of the water is poured.

Only after that you can proceed to processing.

Special attention must be paid to the purity of water, which is used to create the composition. It is advisable to take profilted distilled liquidin which any impurities or microorganisms are lacking. On 2 liters of water, one package is used, while sometimes it is necessary to carry out 3 procedures with an interval of 10-14 days.

Among the advantages of the oxychom are distinguished: b

1. Effective system-contact action.
2. The result from spraying continues to be maintained up to 14 days.
3. Minimum toxicity with proper dosage.
4. Efficiency of consumption in preventive treatment.

Another excellent elimination tool fungal and bacterial diseases is tripides. In its composition there are disputes of soil mushroom, which may be called "Trichoderma Lignorum", as well as a crushed grain substrate.

The tool perfectly eliminates about 60 varieties of soil pathogens that contribute to the formation of a wide variety of diseases (root and fruit rot, seed infections, macrospory and many others).

After several procedures, the improvement of the soil fertility and the saturation of the root system of cultures with additional vitamins, which raises the percentage of seed germination.

For the use of fungicide, it is necessary to be guided by such a step-by-step manual:

Such actions can protect the culture from imminent death.

Even with a thorough selection of high-quality seeds, abundant irrigation and a suitable substrate, many plants remain vulnerable to various fungal diseases. And if one only spoil their appearance, damaging leaves or root system Others lead to the complete extermination of a whole culture.

To prevent such unpleasant consequences should be in advance take care of O. reliable defense Green plantings from developing infections, otherwise you will have to save the affected plant from aggressively progressive fungus. In this case, sometimes you have to resort for help from chemicals, including fungicides. It is these drugs that demonstrate maximum efficiency In the fight against many diseases, so they must be present in the arsenal of each gardener.

When using such funds it is necessary to defend the position of application minimal damage Plant, preferring safe and non-toxic solutions. It is also important to carefully submit instructions and instructions for use. In this case, the treatment of the plant will bring the expected success.

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