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The use of fungicide topaz from powdery mildew and other diseases


If suddenly your garden or indoor plants were struck by powdery mildew or rust, then getting rid of the pathogens will be quite difficult. So that the fungus infection does not penetrate the foliage and stems, It is recommended to periodically perform plant prophylaxis with chemicals, which include Topaz. This popular fungicide is able to protect the plant from fungal diseases and cure them. The main advantage of chemical composition is universality - they use the tool not only in the garden, but also indoors.

The composition and purpose of the drug Topaz

This fungicidal agent belongs to the class of triazoles. The drug is recommended for the processing of vegetable and fruit crops, garden and houseplants.

Fungicide Topaz allows you to get rid of such pests as powdery mildew, oidium, rust

It is even used for:

  • currants;
  • gooseberry;
  • grapes;
  • cherries;
  • peach;
  • cucumbers and other crops.

Active ingredient and mechanism of action

Penconazole is considered to be the main element in the product. It is a medium level toxicity liquid concentrate that has a inhibitory effect on the development of a fungus that blocks the ingrowth of spores into the plant tissue. Means does not create a film on greens of cultures, and gets inside, moving along with the juices to the growth points. This means that Topaz is able to protect not only the leaves and stems, but also young shoots, even in bad weather conditions. The fungicide can be used from the beginning of spring to late autumn, when the temperature regime already drops to ten degrees of frost.

Fungicide Topaz does not lose its effectiveness with sharp jumps in air temperature, so it can be used on home gardens in any weather.

Advantages and disadvantages compared with other means

Topaz, unlike other drugs, is able to provide not only a warning, but also a therapeutic effect. Among its main advantages include:

  • tall performance levelextensive spectrum of action;
  • economy, low consumption, reasonable cost;
  • full security for plants;
  • versatility applications;
  • resilience to the increased level of humidity and low temperature conditions.

However, the ideal option is not considered. The main substance of the drug has a synthetic origin, which has a detrimental effect on the environment. In addition, penconazole is considered an intermediate toxicity chemical, so when working with Topaz you will have to comply with safety requirements.

Instructions for use

To save the plant from the fungus that has appeared, without causing him much harm, it is necessary to withstand the instructions for using the tool. In open spaces, processing should be carried out in calm and dry weather. Such conditions allow the poison to be absorbed into the plant and with maximum intensity to act on the dangerous spores of pests.

With the help of the fungicide Topaz, you can carry out prevention and treatment of fungal plant diseases
If three hours after your treatment it started to rain, then do not worry - the tool fully manages to penetrate the plant.

The next treatment is performed not earlier than in a couple of weeks. If the fungus severely hit the plants, Topaz may not help them. It should be used when the first signs of the disease appear.

Dosage for different cultures

PlantsDiseaseDrug consumptionNumber of treatments
vegetablemealy dew1 l per ten square meters4
fruitfruit rot, powdery mildew2 - 4 buckets on each tree4
berriesmealy dew1.5 liters per bush4
vineyardoidium1.5 liters per ten square meters4
garden flowersrusty mealy dew1 liter per 10 square meters.3
indoor flowerspowdery mildew, rust1 liter per 10 square meters.3

Preparation of working solution to combat powdery mildew and other diseases

If processing is carried out by two-millimeter ampoules, they should be diluted in a small amount of water. The solution should be thoroughly mixed, pour into a bucket filled with ten liters of water. If you need to process the plants in the room, then dilute the solution should be five liters, making it twice as saturated.

For processing the garden plot, a concentrate from an ampoule of two milliliters is dissolved in a small amount of water.

2 ml of the drug per 10 liters of water is enough to treat dew, oidium, fruit rot. When dealing with rust dosage must be doubled.

Terms and methods of spraying plants

CultureDrug use
vegetablewith the first signs of illness
fruitprophylactic treatment twice, before and after flowering
berriesprocessing is carried out before flowering and after harvest
vineyardduring the period of bud opening, after flowering, with the first signs of disease
indoor flowersafter detecting signs of disease

Safety measures at work

Do not use Topaz on beds for more than three years.

Working with the drug, you should use gloves. Make sure that the tool does not fall into the eyes and on the skin. It is forbidden to smoke, drink and eat during work. After spraying, wash your hands and face with soap and water.

It is necessary to use a preparation, observing safety regulations

After the fungicide comes in contact with the skin, rinse the area with running water. If the composition got into the digestive tract - drink a few glasses of water, provoke vomiting, take activated charcoal, consult a doctor.

Compatibility with other drugs

With other chemical compositions Topaz fits well, if they are similar in use. This feature allows you to include it in the complex means that protect the plants. Combined with another drug, Topaz is able to extend its duration, destroy more than the number of harmful parasites. It is even mixed with some formulations:

  • Horus;
  • Cuproxate;
  • Kinmiks;
  • Topsin.

Storage conditions and shelf life

Since the release of the tool retains its properties for four years. Store Topaz should be separated from food and medical preparations. The place should be dark, inaccessible to children. Temperature range - from - 10 to + 35 degrees.

Keep away from fire!

Reviews of gardeners and gardeners on the application of the fungicide Topaz

Mikhail Borisovich.I use the drug at the dacha, sprayed berry bushes. Means perfectly helps with defeats mealy dew and rust. It is more effective than other drugs.

InnaOne treatment for the entire season is not enough. The disease will recede only by repeated spraying. It seems to me that Topaz is the best remedy!

AllaMealy dew is just tired! Every year she is on my site. I use only Topaz - I don’t know better than money. Only one condition - the drug must be used in the early stages of the disease.

Victor Ivanovich. His wife likes to grow violets. Once a bloom appeared on the flowers, which we first thought was ordinary dust. When they realized it, they managed to use Topaz. It helped!

Jeanne. Now this is the only means. If everything is done in a timely manner and correctly - the garden will be under reliable protection!

As you see The tool is really distinguished by its reliability. Its correct use will allow you to create a good protection to your garden and garden plants from many harmful diseases.