Fungicides for indoor plants: a list of drugs and instructions for use

Table Of Contents

Features of preparations for indoor flowers
Classification
The principle of action of drugs
General application rules
List of effective houseplant products
Which drug is better to choose

Fungicides for indoor plants include an extensive list of drugs. All purchased funds have a protective effect. Fungicidal preparations protect indoor flowers from various types of fungus, treat diseased plants, inhibit the development of dangerous pathogens, and destroy them at the cellular level. Any fungicide is diluted with water before use.

Features of preparations for indoor flowers

Fungicides are used to protect and treat indoor plants from various types of fungi, bacteria, viruses. The drugs have a different composition and affect pathogens in different ways.All fungicidal agents fight microorganisms, the parasitic activity of which causes spotting on the leaves, the formation of holes, the decay of some parts of the plant, the appearance of rust, mold, plaque.

There are fungicides that act on only one pathogen, although most fight several fungi at the same time. True, a single pathogen usually settles on a plant.

The sooner the disease is detected, the more likely it is to save the indoor flower. Fungicides are most effective at the initial stage of infection.

Classification

Fungicidal preparations are divided into groups, depending on the composition and method of exposure to plants. By selective action, all funds are divided into two types: against powdery mildew or against downy mildew fungi.

Depending on chemical properties

According to the composition and properties, fungicidal preparations are divided into the following groups:

Biological. Used for prevention or at the initial stage of infection. They consist of spores of beneficial fungi that settle on a plant or in the soil. The area where one microorganism lives becomes unsuitable for other species.
Chemical. Preparations consisting of chemical components. Protect and treat indoor flowers from fungal infections. Used for seed dressing and soil disinfection.

Depending on the action on the pathogen

By the nature of the impact on pathogens are divided into the following groups:

true fungicides - act on the biochemical processes inside the fungal cell, lead to the death of the pathogen;
pseudofungicides - affect the fungus when it gets inside the plants;
microbial antagonists - biological products consisting of avirulent strains.

According to the purpose of application

Fungicides can be used in these cases:

for seed dressing;
for soil treatment;
for preventive spraying of he althy crops and protection against pathogens;
to strengthen the immune system, increase the stress resistance of plants;
to treat a diseased crop and eliminate the microorganisms that caused the disease.

Depending on the nature of the distribution within plant tissues

Fungicidal preparations are classified according to the way they act on plants:

System. Penetrate inside the irrigated crop and spread to all organs.Change biochemical processes in plants. They have a depressing effect on the fungus, wherever it is, and cause its death. Able to destroy the pathogen, located on the surface and inside. For a long time they remain in the tissues and organs of the plant, showing a healing and protective function.
Contact. They differ in local action. They do not penetrate inside, they affect the fungi that are on the surface. The protective and therapeutic effect occurs as long as the drug remains on the external organs of the flower. It is used not for treatment, but for the suppression of pathogens. Usually, when using contact fungicides, 3-5 treatments of plants are carried out, observing an interval of 10-15 days.

The principle of action of drugs

Mechanisms of action of fungicides:

disrupt fungal respiration processes;
suppress fungal cell division;
form in plants metabolic products that are inhibitors of fungi;
form barriers to pathogen entry;
inhibit fungal toxins they need to develop;
block the formation of ergosterol in fungal cells;
suppress the formation of nucleic acids;
inhibit energy exchange;
penetrate plants (biological) and release toxins that kill fungus.

Any fungicidal agent inhibits the development of fungi, prevents the growth of mycelium and the formation of spores.

Treatment drugs will destroy the microorganisms that caused the disease of indoor flowers.

General application rules

Fungicidal preparations are sold as a powder, suspension or emulsion. Before use, the substance in the package is dissolved in water. The amount of liquid and the rules for preparing the solution are usually indicated in the instructions.

A liquid mixture of a certain concentration is irrigated with indoor flowers using a spray bottle. A little fungicidal solution is poured under the root. In order to prevent, one treatment is enough. The diseased plant is sprayed several times. An interval of 10-15 days is observed between treatments.

List of effective houseplant products

To protect and treat indoor flowers, they buy one drug. The choice of fungicide is based on the signs of damage and the appropriateness of using a particular fungicide.

Trichodermin

Biofungicide consisting of spores and mycelium of the fungus. Protects against powdery mildew, scab, late blight, fusarium, rot. Used for prevention purposes.

Gamair

Biopreparation consisting of live fungal cells. Protects against moniliosis, scab, late blight, blackleg, spots, rot. Used for prevention and early signs of fungal infection.

Bordeaux liquid

A chemical agent consisting of copper sulfate and lime. Used for protective and therapeutic purposes. Effective against powdery mildew, spotting, rot, moniliosis, coccomycosis.

Cineb

Chemical treatment and therapeutic contact-systemic action. Eliminates scab, mildew, late blight, septoria, anthracosis. Does not affect powdery mildew.

Alirin

Biofungicide based on live bacteria. Protects against powdery mildew, root rot, black leg, late blight, early blight. Used for irrigation and root watering of indoor plants.

Agate

Biopreparation based on soil bacteria, used to protect indoor flowers from diseases, increases seed germination, enhances the development of the root system. Used as a protective agent and as a light fertilizer.

Green soap

Biopreparation based on potassium s alts, vegetable oils and fatty acids. Has an alkaline reaction.

Used as a component in the preparation of fungicidal solutions.

Abiga

Contact fungicide based on copper oxychloride. Used for peronosporosis, anthracnose, late blight, spotting, septoria, mildew.

Fitosporin

Bacteria-based biofungicide. Used to protect indoor flowers from powdery mildew, spotting, bacteriosis, scab, rust, rot.

Albit

Biopreparation that stimulates the natural protective reactions of indoor flowers. It is used as a fungicidal and immunomodulating agent. Protects against powdery mildew, spotting, rust.

Potassium permanganate

A chemical preparation consisting of potassium s alts. Has an alkaline reaction. Used for seed dressing, soil disinfection, powdery mildew treatment.

Which drug is better to choose

All fungicides, to a greater or lesser extent, affect the growth and development of pathogens. In order to prevent, it is better to use biological products. They will populate plants and soil with beneficial fungi, and will not allow dangerous species to develop.

A diseased indoor flower will have to be treated with systemic or contact chemicals. Any selected fungicide is dissolved in water according to the instructions on the package, after which the plants are irrigated using a spray bottle.