Fungicide Poliram: instructions for use, consumption rates, analogues, toxicity

When growing crops, one often has to deal with such a problem as the appearance of insects and diseases. At the first sign, you should immediately resort to fungicides. For example, having studied the instructions for use for the Polyram fungicide, you can quickly deal with the causes of diseases.

Composition, purpose and release form

Polyram refers to a contact fungicide used for fungal diseases in crops. The chemical is produced in the form of water-soluble granules.

For what diseases it is used:

• late blight;
• mildew;
• anthracnose;
• rust;
• scab;
• various varieties of leaf spot;
• powdery mildew.

Belongs to the group of dithiocarbamates. The active substance is metiram.

How Polyram fungicide works

Metiram is an inhibitor of several fungal enzymes that prevent spore germination as a result of treatment.

Thanks to this property, fungi do not develop resistance to the action of the drug.

During the season it is recommended to carry out no more than 4 treatments with breaks of 10 days. The first spraying is carried out before the start of the growing season, when there are no signs of disease yet.

Advantages and disadvantages of the tool

Benefits of use include:

1. Prevention of fungal diseases.
2. The chemical is non-toxic to plants and insects.
3. It is allowed to use during flowering.
4. The granules dissolve well in water.
5. Fungi do not develop susceptibility to the action of the chemical.

The disadvantages include the strong toxicity of "Polyram" for humans.

How to prepare a working solution and its further use

Before using the Polyram fungicide, you must definitely study the instructions for use. The dosage of the drug may vary depending on the crop being treated.

Potatoes

To prepare a solution, 40 g of powder is diluted in 10 liters of water.The first time the potatoes are processed until the tops are closed. The second is during budding. The third - after flowering ends, and the last during the appearance of berries. During the growing season, 3 treatments are carried out with breaks of 20 days.

Tomatoes

It is very difficult to cure already infected tomato bushes. Most of the bushes are likely to die during treatment, so preventive treatments are important in this case. To prepare the solution, 40 g of the chemical and 10 liters of water are required. Dissolve the powder in water and spray the bushes. Processing is carried out on a sunny windless day.

Grapes

In the spring, preventive treatments are carried out against powdery mildew and anthracnose. They are carried out before bud break. 25 g of powder is diluted in 10 liters of warm water. During the growing season, 4 treatments are carried out.

First time the vine is sprayed during bud formation.

Then after flowering. The third treatment is carried out during the formation of berries and the last - when the berries reach a weight of 50 g. The protective effect of the drug lasts about 20 days after the procedure.

Fruit trees

The first treatment of fruit trees is carried out before the foliage blooms. The second - after the appearance of buds. The third time the plants are treated after flowering. And the last - when the fruits reach a length of 4 cm. 20 g of the chemical is diluted in 10 liters of water. Stir until completely dissolved and then spray the trees.

Safety rules for working with the tool

Before processing, wear a protective suit, headgear, gloves and goggles. After spraying, be sure to take a shower and wash your hair thoroughly.

Also, animals should not be allowed to be around during the procedure.

For spraying the plant, it is better to choose calm days so that during the procedure the liquid does not splatter in all directions and does not fall on a person.

Toxicity

The chemical is not safe for humans and has a 2nd degree of toxicity, so when using Polyram, you should first think about protective equipment. Some time after processing, the fruit is forbidden to eat.

Compatibility with other drugs

Combining "Polyram" with drugs that have a strong acid reaction is contraindicated. Together, the chemical is allowed to be used with fungicides "Acrobat MC" and "Fastak". Preliminary it is desirable to conduct a compatibility test.

Expiration date and storage conditions

Keep the chemical out of the reach of animals and children. A cool, well-ventilated area out of direct sunlight is best suited for this. Opened packaging should be repackaged after use. The shelf life of the Polyram fungicide is 3 years.

Analogues of "Polyram"

The analogues of "Polyram" include the following fungicides:

• Polycarbacin;
• copper oxychloride;
• Mankozeb.

Using these drugs instead of Polyram will help prevent the onset of diseases no less effectively.

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