Fungicide Bravo: instructions for use, composition and release form of the product

Fungal diseases are frequent guests of gardens and orchards. They spread rapidly and are often untreatable. For preventive purposes, Bravo fungicide was developed, which prevents the development of fungal diseases. The use of this composition of contact action completely saves the crop. Consider its properties and field of activity.

Composition, purpose and release form of fungicide Bravo

The main component of the Bravo fungicide is the low-toxic pesticide Chlorothalonil, which is responsible for the main functions of combating fungal spores.After spraying, the agent lingers on the foliage for a long time and does not allow fungal cells to germinate, which prevents infection.

The content of the pesticide in the composition of the product is 0.5 kg per liter of the preparation. The tool is available in the form of a suspension. Plastic packaging contains 20, 100 ml or 1-10 liters. Used in the form of a concentrated solution.

The shelf life of the fungicide is 3 years at temperatures from minus 5 ° to plus 35 °.

Operation principle

In addition to the pesticide chlorothalonil, Bravo contains additional substances that regulate the distribution of the fungicide on the plant surface and ensure its adherence. A protective layer is created that does not allow the fungus to pass to the tissues of the culture.

Attention! Fungicide Bravo performs a protective function, but does not cure.

Pros and cons

Good qualities of Bravo:

preservation of properties after watering or precipitation;
instant action;
no phytotoxicity;
massive lesion area;
compatibility with other drugs for protection against fungus;
quick payback;
not addictive pathogenic microbes;
lasting effect.

Fungicide disadvantages:

long stay in open water;
danger to fish and insects;
safety required;
ineffective drug for mass infection.

Method of preparing the solution

Before use, the suspension is diluted with water. To obtain the desired concentration, use the instructions.

The tank is washed with cold running water from the remnants of previous preparations. Then fill with water halfway and add the drug according to the instructions. The composition is thoroughly mixed, the rest of the water is added and mixed again until a liquid of a homogeneous consistency is obtained. Having achieved success, a spray bottle is put on the tank.

The finished composition is used during the day. When spraying, the tank is constantly shaken so that sediment does not form.

Processing method and time, consumption

The resulting working solution is consumed within 24 hours. Norms for different cultures are not the same. In order not to harm the crops, use the instructions for using the fungicide, depending on the crop.

Fungicide is intended for preventive measures, therefore the first spraying is carried out when the fungal disease is at its peak, but the infection of cultivated plants has not yet begun.After a week, the treatment is repeated when necessary. If the plant has managed to become infected, choose a curative fungicide.

The best hours for spraying are early morning or evening, with a maximum wind speed of 4-5 meters per second.

Wheat

Culture prone to disease:

powdery mildew;
rust;
Septoria.

For safety reasons, they are sprayed twice a season, with an interval of one and a half months. 300 liters of solution containing 2.5 liters of the product are consumed per 1 ha.

Barley

To protect the cultivated plant from rust (stem, dwarf), blotch and powdery mildew, one treatment per season is recommended at the stage of a weak or moderate course of the disease. To prepare 300 liters of working solution, take 2.5 liters of fungicide per 1 hectare.

Potatoes

Culture is threatened by late blight and Alternaria. Spray potatoes 3 times per season. The first procedure is carried out in the presence of signs of the disease. The treatment is repeated after a week and a half. 400 liters of a solution containing 2.5 liters of fungicide are consumed per 1 ha.

Tomatoes

Tomatoes are afraid of diseases late blight and brown spotting. To prevent their development, use 3 liters of the product per 500 liters of working fluid. According to the instructions, 3 sprayings are carried out with a difference of 10 days. The first procedure is performed under favorable conditions for the formation of diseases (high humidity, low temperatures, dense plantings).

Grapes

Grapes are quite often infected with the following diseases:

oidium;
mildew;
anthracnose.

To avoid damage, the bushes are treated with Bravo. Combine 10 l of water and 25 g of the product. For 100 sq. m accounts for 4-5 liters of such a solution. Spray grapes from early spring. But the last 3 weeks before harvesting the fungicide is not treated.

Onion

For the culture, the peronosporosis fungus, which appears during the rainy period, is terrible. At the first signs of illness, onion processing begins and continues 3 times per season, every tenth day. Consumed per 1 hectare: 3 liters of product for 350 liters of working solution.

Important! Fruit trees are treated with Bravo fungicide from scab and alternatiosis. Apple and apricot trees are sprayed with a solution prepared from 20 ml of suspension per 10 liters of water.

Protection period

The exposure period lasts 1-3 weeks. It depends on the plant being sprayed, the degree of infection, the weather forecast. Carry out manual work after spraying after 10 days, mechanized - after 3 days.

Precautions

A person who works with a fungicide and does not follow safety measures can get poisoned. It is necessary to wear a protective mask, gloves, goggles. If the product gets on the skin, the drops are removed with a cotton pad or napkin, and the skin area is washed with soap. If the eyes are affected, flush them with running water for 10 minutes.

In case of fungicide poisoning, a person is provided with an influx of fresh air, a large volume of water, along with activated charcoal. And call the service 03.

Toxicity

Fungicide Bravo has a level 2 toxicity for animals and humans, level 3 for bees and birds. The active substance is dangerous for the inhabitants of water bodies, in particular, fish. Therefore, processing is carried out away from water bodies.

During treatment, the drug may get on nearby plants, therefore, it is not advisable to spray in windy weather.

Compatibility with other drugs

Bravo is used in mixtures with insecticides, arcacids and fungicides of other names. Before connecting the preparations, control mixing is carried out. Incompatible drugs precipitate at the bottom of the vessel. It is not recommended to mix Bravo with other products that differ from it in the frequency of treatments.

Expiration date and storage conditions

Bravo fungicide is stored in a dry, isolated room where children and animals do not have access, where food and medicine are not kept. Shelf life - 36 months from the date of manufacture of the drug.

Analogues

Fungicide modifications similar in composition to Bravo are produced under the following names: Bravo (500; 720; F).

Daconil (2787 B-75, 2787, B-75) has similar properties. These drugs have the same active ingredient as Bravo. Only the names differ.

Bravo Fungicide is great for personal and farm farmland. Based on its properties, you can create a worthy barrier to fungal diseases.