Instructions for use of Vivando fungicide, consumption rate and analogues

Vivando fungicide is considered an effective remedy that helps cope with fungal microorganisms. The key indication for the use of the substance is the appearance oidium on grapes. To cope with the infection, it is necessary to properly prepare the solution and adhere to the rules for its use. Safety precautions must be followed.

Composition, release form and purpose of the drug Vivando

The active component of the drug is metrafenone. 1 liter of the substance contains 500 grams of the active ingredient. The composition is produced in the form of a suspension concentrate. It is sold in plastic canisters with a capacity of 1 liter.

The main indication for the use of Vivando is considered to be oidium. The substance is used for preventive purposes during the growing season.

How does the product work?

Vivando is a systemic fungicide that has a translaminar effect and helps control oidium on grapes. The active component, mitrafenone, belongs to the benzophenone group.

The product has an effect on the causative agents of oidium on grapes - the fungi Uncinula necator. There is no risk of cross-resistance.

Pros and cons of fungicide

The key advantages of the product are the following:

• innovative composition;
• no risk of cross-resistance with other classes of active ingredients;
• additional therapeutic effect;
• unique distribution of active components - this ensures reliable protection of fruits;
• high resistance to washing off by rain;
• ease of use;
• excellent compatibility with other products.

The key disadvantage of the product is the need to use personal protective equipment that minimizes the dangers of the fungicide for the human body.

Consumption measures

0.2-0.25 liters of product are required per 1 hectare. When preparing a working solution for 1 hectare, 100-400 liters of the substance are needed.

Methods for preparing the working solution

To make a working solution, you need to fill the tank one third with water and, with the stirrer turned on, add the required amount of product to the composition.After this, add water to get the desired volume.

How to use the prepared solution correctly?

To achieve good results, the instructions for use must be strictly followed. Processing is carried out in several stages:

1. Before flowering. In this case, Vivando is used if there is a tendency to oidium. It is also used when the level of last year's infection stock is high.
2. Fruit growth. The use of the product at this stage ensures optimal protection of the fruit. This is especially important during periods of intense growth.
3. Closing of fruits in a bunch, ripening period. The drug is characterized by a short waiting period - only 10 days. Therefore, the composition can be used 10 days before harvest. It is best to use the product twice during the season.

When carrying out treatments, you should focus on the ambient temperature.

For the product to produce results, the parameters must be at +10-25 degrees.

Safety regulations

When working with fungicides, you should follow the following safety rules:

• use safety glasses, a respirator, gloves;
• prepare the solution outside or on the balcony;
• after processing the grapes, change clothes and take a shower;
• if the solution accidentally enters the body, drink several glasses of water;
• If the substance gets on the skin, treat it with running water.

Toxicity of the drug

The drug is considered harmless to humans. It does not accumulate in the plant and does not affect its growth. In this case, the substance can provoke skin irritation and damage to the respiratory system. Therefore, experts do not advise neglecting personal protective equipment.

Compatibility with other pesticides

The fungicide can be combined with other drugs.It can be combined with other fungicidal substances. Simultaneous use with herbicides and pesticides is also permissible.

However, it is recommended to conduct a compatibility test first.

Terms and conditions of storage

The product can be stored for 24 months. The suitable temperature range is 0…+35 degrees.

Analogues of the drug

Analogues of the substance based on the active component include drugs such as Flexity and Kapalo.

Vivando fungicide is highly effective. It can be used to combat oidium, which often develops on grapes. To achieve good results when treating a culture, you should strictly follow the instructions for use of the drug. To avoid unwanted health consequences, it is important to adhere to safety rules.