We protect plants from diseases with Previkur Energy (instructions for use)
Mycelial microorganisms (oomycetes) living in fertile soil can become one of the sources of infection of garden and vegetable garden crops. To combat them, fungicides are used, to which Previkur Energy belongs - the instructions for use recommend using it to control the number of phytopathogens in the soil, treat leaf and root diseases of vegetable and fruit plants.
Composition and mechanism of action
The drug also has a protective and growth-stimulating effect. That is why Previkur Energy fertilizer is often used to strengthen and stimulate the growth of seedlings and young seedlings.
The fungicide contains two active components - propamocarb hydrochloride and fosetyl aluminum. The combination of these substances quickly suppresses the pathogenic environment in fertile soil and stimulates the growth of plantings.
Previkur Energy is available in the form of a water-soluble concentrate, packaged in 1 liter plastic bottles.
Scope of Previkur Energy
The use of Previkur Energy is aimed at protecting, treating and preventing many diseases of vegetable, fruit, ornamental crops and indoor plants.
These include:
- root, root rot;
- powdery downy mildew (peronosporosis);
- late blight.
The drug is used for watering and irrigation of green spaces. After the first treatment, at least 90% of pathogenic microorganisms living in the soil die. With repeated use, the drug improves rooting, stimulates the growth and flowering of crops.
Previkur Energy: instructions for use
Water-soluble concentrate Previkur Energy is used to prepare a solution that is used to water or irrigate garden, vegetable garden and ornamental plants. The protective effect of the drug lasts up to 10-15 days.
How to dilute Previkur Energy - to prepare a standard working solution, you need to dilute 1 ml of the fungicide in 200 ml of water, mix well and add clean water to make the total volume 2 liters.
Consumption rates of Previkur Energy for different crops:
- For root and root rot, late blight and peronosporosis in greenhouse cucumbers and tomatoes - 6 ml of the drug per 4 liters of water. The working solution is used for watering the soil after planting seeds or seedlings.
- For root and root rot, late blight and peronosporosis in cucumbers and tomatoes grown in open soil - 15 ml of fungicide per bucket of water. Previkur for seedlings is used 3 days after planting in open soil. The second and third treatments are carried out during the growing season, after about 15-20 days.
- Decorative flowers - the working solution is prepared from 5 ml of concentrate per 2.5 liters of water. Spraying is carried out no more than 3 times.
- For downy mildew on melons - 12.5 ml of the drug per bucket of clean water. Melons and watermelons are sprayed no more than 2 times.
It is impossible to store Previkur Energy solution, it must be used immediately after preparation.A metal container must not be used to prepare the product, as the fungicide causes its corrosion.
Protection against late blight, root and root rot
Instructions for the use of Previkur Energy, as well as the dosage and consumption rate of the product, depends on the type of crop being treated:
- Before planting in open soil, seeds are soaked in a solution prepared at a standard dosage.
- Before planting seedlings, the soil should be watered with a solution, re-watering should be carried out after 14 days.
- The third treatment of seedlings is carried out after 3-4 leaves appear on young plants.
- Spraying beds with cucumbers carried out only once, otherwise you can cause serious harm to the plant.
- Bell peppers, tomatoes and eggplants are processed twice - 13-15 days after planting pre-soaked seeds in open ground, then before the formation of ovaries.
- Houseplants and flowers - the product is prepared from 3 ml of Previcur Energy and 2 liters of pure water. Plants need to be watered at the root.
Reviews on the use of Previkur Energy against late blight confirm its effectiveness, in particular when processing potato beds. For emergency spraying, a solution of 10 ml of fungicide and 2 liters of water is prepared. Spraying is carried out when signs of infection appear.
Downy mildew protection
Fungicide Previkur Energy can be used to combat such a dangerous disease as downy mildew. For this purpose, a working solution is prepared from 10 ml of the drug diluted in 2 liters of water. It is recommended to be used for spraying crops and watering the soil.
The prepared product should be evenly sprayed to the tops of the infected plant - during processing, you need to ensure that the liquid completely covers all the foliage. The next processing of plantings is carried out in 13-15 days.
Drug application rules
In order for the processing of garden, vegetable and ornamental crops with Previkur Energy solution to bring a good result, you need to remember a few rules:
- spraying of vegetable, berry and ornamental crops is carried out only according to the scheme specified in the instructions for use;
- the first preventive treatment of plants is carried out in March-April;
- spraying is not carried out in sunny or rainy weather;
- if it starts raining after adding the Previkur Energy working solution, the treatment must be repeated;
- the break between the first and second application of the fungicide should be at least 12-15 days.
The duration of action of the fungicide Previkur Energy depends on the weather conditions, as well as the degree of infestation of the treated plants. On average, the protective effect of the drug lasts up to 15 days. In unfavorable weather conditions, re-processing of crops should be carried out 4-5 days earlier than the date set according to the schedule.
Previkur Energy cannot be combined with fertilizers or other contact fungicides. The drug can be combined with herbicidal agents, except for alkaline compositions.
Toxicity and safety measures
Work with Previcur Energy should be carried out using standard personal safety measures - rubber gloves, a respirator, goggles or a mask. Do not eat, drink or smoke during processing.
After the procedure, you need to wash all exposed areas of the body with cool water and soap. If the working solution comes into contact with the skin, wash off the fungicide with plenty of running water.
Previkur Energy is an effective two-component fungicide. It helps fight pathogenic late blight and many diseases of garden, vegetable garden and ornamental plantings. The product can be used as fertilizer. It speeds up the rooting of seedlings, stimulates their growth and ensures lush flowering.When used in strict accordance with the instructions, Previkur Energy does not pose any danger to humans, animals, beneficial insects and fertile soil.