Instructions for use and composition of the fungicide Raek, application rates and analogues

Among the range of modern antifungal combinations used in agriculture, long-established single-component products are also finding application. The fungicide "Raek," popular among farmers and gardeners, is, according to the included instructions, intended for the therapeutic and prophylactic treatment of vegetable crops, fruit trees, and ornamental plants against various types of fungal infections.

Composition and existing forms of release

The active ingredient of the fungicide is difenoconazole, a triazole compound with pronounced antifungal activity. The quantitative content of the substance is 250 grams per liter of the total mixture volume.

"Raek" is a concentrated emulsion designed for aqueous dilution. The fungicide is available in the following packaging sizes:

  • ampoules of 1, 2, 5 milliliters;
  • plastic screw-top bottles of 10, 100 milliliters and 1 liter.

The fungicide "Raek" has a broad spectrum of action and is used for the prevention and restoration of crops infected with alternaria, scab, powdery mildew, various types of spotting and rot.

raek fungicide

Mechanism of action

Difenoconazole, a component of the "Raek" preparation, protects crops from pathogenic fungal infections and has a systemic fungicidal effect. The substance is absorbed by leaf blades and penetrates plant tissue, inhibiting mycelial growth and suppressing sporulation.

Expert opinion
Zarechny Maxim Valerievich
An agronomist with 12 years of experience. Our best gardening expert.
The fungicide acts gently and stimulates plant growth, harmonious development, and productivity. After application, increased leaf area, shoot length, and number of shoots are observed.

Advantages of the drug

Due to its effectiveness, affordable price, and a number of advantages, the drug "Raek" is in high demand among farmers and gardeners.

raek fungicide

Pros and cons
broad spectrum of antifungal activity;
wide range of application (suitable for processing various crops, fruit trees and ornamental plants);
rapid onset of therapeutic effect;
persistent preventive properties (protective effect lasts for up to 2 weeks);
positive impact on plant development cycles, quality and quantity of harvest;
economical consumption.

When used rationally, parasitic fungi do not develop resistance to the product. Interseasonal rotation of the fungicide "Raek" with other antifungal agents is recommended.

Calculation of consumption

Concentrate application rates depend on the type of object being treated. Application rates for Raek fungicide for various crops:

 

Object

 

Scope of application

For agricultural land For private household plots  

Number of treatments

Consumption rate, liter/1 hectare Consumption of working solution, liter/1 hectare Consumption rate, milliliter/10 liters Working fluid consumption, liters/100 square meters
Apple Scab

Powdery mildew

 

0.15-0.2

 

1000

 

1.5-2

 

10

 

4

Pear
Tomato (open ground)  

Alternaria

 

0.3-0.4

400-600  

8

 

5

 

2

Potato 400

spraying potatoes

"Raek" is also used to treat beet crops against cercospora leaf spot, powdery mildew, and alternaria leaf spot, using a dilution of 3 milliliters of the product in 3 liters of water. This volume of solution is used to treat 100 square meters of beet crops.

How to prepare a working solution

To prepare a working solution, it is necessary to dilute the calculated amount of emulsion in the appropriate volume of water.

First, prepare an aqueous dilution of the fungicide in a third of the total volume of water, then add the remaining water.

Vegetables

In addition to potatoes, beets, and open-ground tomatoes, "Raek" is used to treat cucumbers and onions. The fungicide protects crops from downy mildew, leaf curl, septoria leaf spot, cercospora leaf spot, and early blight. The average dose for vegetable crops is 1 milliliter per liter of water. To treat 100 square meters of plantings, 3-5 liters of the working solution are required. The treatment is carried out in two stages. The first treatment is usually preventative. Repeat treatment after 10-15 days.

spraying vegetables

Houseplants

"Raek" is used to treat and prevent fungal infections in garden and indoor ornamental plants. For garden flowers, dilute 1.5 milliliters of fungicide in 1 liter of water; for indoor plants, reduce the dose to 0.5 milliliters per 1 liter of water.

Fruit trees

The product is used on various types of fruit trees (apple, pear, plum). To prepare the solution, dilute 1.5-2 milliliters of fungicide in 10 liters of water and mix thoroughly. On average, 2 to 4 liters of the dilution are used per tree.

Instructions for use

To treat and prevent plant mycoses, use a freshly prepared solution of "Raek" emulsion. Treatment is carried out by spraying the above-ground parts. It is recommended to carry out the treatment in the evening hours in calm, windless weather.

raek fungicide

Security measures

"Raek" is classified as a Class 3 toxic substance, indicating a moderate hazard to human health. Handling the product requires careful handling and adherence to standard procedures for working with chemically active compounds.

It is recommended to adhere to the following rules for safe use:

  • use personal protective equipment (special clothing, mask, gloves, glasses or screen);
  • restrict access to the processing area for third parties and animals;
  • avoid direct contact with the composition;
  • Prevent the product from entering water bodies and coastal areas.

The fungicide is classified as hazard class 3 for pollinating insects. Spraying in the evening helps limit bee flight in the first hours after spraying.

raek fungicide

Phytotoxicity

Rayek does not have phytotoxic properties.

Possible compatibility

The fungicide is compatible with most pesticides and is recommended as a component of complex mixtures. When using pesticides together, it is necessary to first test the products for chemical interactions. "Raek" is added last to multi-component mixtures.

Storage conditions

The drug should be stored away from household items and food products, out of reach of children and animals, at temperatures from -30 °C to +35 °C.

raek fungicide

Best before date

3 years if the packaging remains intact.

Similar means

Based on difenoconazole, single-component preparations and complex multi-component compositions are produced.

Analogues of the fungicide "Raek" by composition:

  • "Skor";
  • "Pureflower";
  • "Discor";
  • "Plantenol";
  • "The Guardian";
  • "Skoroshans";
  • "Fardi".

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