Fungal diseases pose a danger to both vegetable and horticultural crops. If you discover them late and do not start treatment in a timely manner, you can completely lose the fight and lose not only the harvest, but also the plants themselves. The fungicide Kuproxat will help you prevent such a situation; the instructions for use are simple, but the drug itself has a wide spectrum of action. It not only protects plants from damage by pathogenic spores in the future, but also successfully cures them of most diseases. At the same time, the fungicide acts quickly, protects the plantings for a long time and is not washed off.
Fungicide-treated crops
The drug is used to treat garden and vegetable crops in order to give plants protection against harmful insects, fungi and diseases. The following are sprayed:
- apple and pear trees;
- tomatoes;
- cucumbers;
- eggplant;
- zucchini;
- potato;
- sugar beet;
- hop;
- vineyards
Advantages and disadvantages
Due to the wide spectrum of action of the drug and the mechanism of its work, it has many advantages. These include:
- increased resistance to meteorological factors;
- high compatibility with other products when spraying garden and fruit crops;
- reliable protection of plants from pests and diseases;
- eliminating the possibility of developing resistance to the drug;
- quickly obtaining the desired result;
- safety for honey insects and the environment;
- ease of use;
- long-lasting protective effect;
- lack of phytotoxicity.
Among the disadvantages of the product, there are limitations in use depending on the vegetative stage.
The drug also requires compliance with safety rules to prevent intoxication of the body.
Kuproksat, KS
- Plant protection products Herbicides
- Fungicides
- Insecticides
- Treaters
- Rodenticides
- Growth regulators
- Fumigants
- Others
- Desiccants
- Corn hybrids
- Sprayers for professional chemical processing
- Cereals
Active ingredient: tribasic copper sulfate 345 g/l Formulation: suspension concentrate Manufacturer: F Nupharm GmbH and Co. Kg, Austria
Full description
Purpose:
Contact fungicide for protection against fungal diseases of vegetable, fruit crops, vineyards.
Mechanism of action
The active component is a copper ion, which is absorbed by the spores of pathogens and accumulates in them until it reaches a concentration that is lethal to cells.
Copper ions, which penetrate the cell of phytopathogens, interact with various enzymes, suppressing their activity, disrupt respiration processes and cause nonspecific denaturation of proteins, which leads to the cessation of the growth of spores and conidia of fungi. To ensure high efficiency, the drug must be applied to plants before germination begins spores or conidia of a pathogen. It is not recommended to spray the product immediately after rain! The interval between treatments is 8-14 days, depending on weather conditions and the degree of damage by fungal diseases. Absorption and movement in the plant.
The drug forms a protective layer that prevents pathogens from penetrating into the plant.
The action of the fungicide is aimed at preventing the germination of spores, so the drug must be applied to the plant before infection begins. Sensitive diseases:
A complex of fungal diseases, including late blight, downy mildew, rhizoctoniosis, oidium, mildew, macrosporium, scab, powdery mildew, cercospora, etc. The greatest effectiveness is achieved with prophylactic use of the drug before the onset of symptoms of the disease.
Forms a film on the treated surface that is resistant to adverse weather conditions. The period of protective action is from 7 to 10 days, depending on weather conditions. If the application regulations are followed, it does not have a negative effect on cultivated plants. Advantages
- Creates a uniform, long-lasting film that is not washed off by rain
- High fungicidal activity against most phytopathogens
- Excellent plant coverage and effective disease protection
- One of the most recognized contact fungicides
- Safe for beneficial entomofauna
- Does not precipitate, does not clog injectors
Working fluid consumption:
for field crops – 200-400 l/ha; for fruit and hops – 500-1000 l/ha.
Compatibility
Kuproxate can be mixed with sulfur preparations, insecticides and fungicides. Before mixing with other drugs, it is recommended to conduct a test for their physical and chemical compatibility.
KUPROKSAT, KS
(tribasic copper sulfate, 345 g/l)), f. Nupharm GmbH & Co. KG, Austria (P-Z)
Spraying during the growing season
Downy mildew, brown angular spot
Spraying during the growing season with 0.25% working fluid
For 20 years it has been one of the suppliers of plant protection products to the market of the Republic of Belarus.
Consumption rates for different plants
When treating vineyards against mildew, 50-60 grams of product per 10 liters of water are used. The number of treatments per season is 3-4 times. When spraying potatoes, zucchini, beets, tomatoes and cucumbers against scab, brown and angular spot, peronospora, late blight, powdery mildew, rhizoctonia, cercospora and macrosporiosis, you need 50 grams of fungicide per 10 liters of water. This is enough to process 1 hundred square meters of plantings. The period between processing and harvesting should be at least 10 days.
The fungicide is also used to protect apple and pear trees from scab along with fruit rot. To do this, you need to mix 20 grams of the drug in 10 liters of water.
The number of treatments of fruit crops per season is 3-4 times.
Description of the drug
Cuproxate (fungicide and pesticide) belongs to the chemical class of inorganic substances, the main active element is tribasic copper sulfate pentahydrate. The dry product is a white crystalline substance. After treatment, the aqueous solution forms a visible, dense film on the leaves and bark of plants, which protects tissues from the penetration and germination of fungal spores and suppresses parasitic organisms in the early stages of development.
Attention!
The drug works at temperatures up to +34 degrees, protects plants for 4–10 days, sometimes up to 3 weeks.
Features of Kuproxat
Kuproksat is allowed to be used for the manufacture of tank mixtures. But before using solutions, it is necessary to analyze the physico-chemical reaction; processing is permissible only in its absence. Kuproxat is the standard among copper-containing fungicides; as for analogues, the main one is Bordeaux mixture. The following products can be used as substitutes:
- "Blue Bordeaux";
- "Kuprozan";
- "Polycarbacin";
- "Skor";
- "Bayleton";
- "Mikal";
- "Acrobat MC";
- "Ridomil MC".
The fungicide is effective during periods with frequent precipitation; a positive result is noticeable within 24 hours in the fields and after 3 days in households. Kuproxat is not addictive to pathogens; there is no need to select similar agents for replacement or rotation. The drug is easy to use, it completely dissolves in water, does not form even the slightest sediment (no need to shake periodically) and does not clog the sprayer. Kuproxat is not suitable for the treatment of infected crops; it is used exclusively for preventive purposes.
Manufacturers and storage conditions
The production of the drug is carried out by 2 large companies - Vassma and Nupharm, both organizations have already been tested and do not cause any complaints from gardeners. The fungicide is produced in small bags and flasks of small volume, for treating small areas, or in plastic canisters of 10, 25 and 50 liters in the form of a concentrated (34.5%) aqueous emulsion of blue color, thick consistency.
The product (in its original packaging) should be stored in a dark place, away from children and pets, at a temperature of 0 to +25 degrees, away from food and medicine. The date of manufacture is on the labels or on the canister; the maximum shelf life is 2 years. Do not leave the drug for a long time in a room where the temperature drops below -1 degree; the main substance quickly loses its properties in such conditions.
Attention!
Ready-made aqueous solutions are unsuitable for storage; they are used immediately; be sure to estimate the volume of areas being treated. Prepare the solution immediately before use.
Mechanism of action
Cuproxat destroys spores by direct contact. The active components of the drug penetrate and accumulate inside fungal cells. Copper microparticles, interacting with the enzymes of harmful organisms, reduce their tone and block respiratory function. This effect leads to a gradual but fairly rapid destruction of fungi. Kuproxat prevents the resumption of the pathogen, but it is better to carry out treatments annually.
Advantages of the drug:
- The standard of quality among copper-containing fungicides.
- Effectively acts against late blight of potatoes and tomatoes, apple scab, grapevine mildew, cucumber downy mildew, powdery mildew and cercospora of sugar beet and other dangerous diseases.
- Kuproxate as a contact fungicide is an indispensable element in modern systems for protecting potatoes, apple trees, grapevines and other crops from diseases and preventing the development of resistance.
- Forms a film that is clearly visible on the leaves and is very rain-resistant, which provides reliable protection even in unfavorable weather conditions.
More detailed information about the use of the drug can be found by going to
Instructions for use of fungicide
Kuproxat is one of the most effective means for treating plants against fungal pathogens. The interval between spraying should be at least 10 days so that the product has time to gain a foothold on leaves affected by pathogenic microorganisms.
After treatment, plant crops are reliably protected from infectious agents for 3 weeks. Harvesting is allowed after 3-4 days.
Safety precautions for use
Fungicide Kuproksat belongs to toxicity class 3. It does not pose a risk to human health or honey insects. To prevent intoxication of the body, you must adhere to safety rules. These include:
- Availability of a change of clothes that can be used when working with chemicals. To do this you need to use things made from thick fabric. It is also recommended to have personal protective equipment in the form of a headgear, vacuum goggles, respirators for respiratory protection, and a rubber apron.
- Checking the serviceability of the sprayer using water. This is necessary for timely detection of breakdowns, as well as their elimination.
- The procedure is recommended in the absence of wind and rain in the morning or evening.
- It is not recommended to drink, eat or smoke during the procedure, as this can lead to intoxication of the body.
- After the treatment, you need to neutralize the spray tank with a 5% soda solution or laundry soap.
- Spraying should not be carried out on children, nursing and pregnant women, as well as people who are hypersensitive to the components of the drug.
See also
Instructions for use of the herbicide Galigan, mechanism of action and consumption ratesRead
Precautionary measures
To prevent Kuproxat from causing harm, personal protective equipment must be used during spraying. A mask or gauze bandage will protect against vapors entering the respiratory system. Clothing and gloves will protect the skin from contact with the fungicide. After the procedures, take a shower, wash accessories thoroughly in soapy water.
Drops of Kuproxat are removed with a damp cloth. If the substance penetrates the mucous membranes, wash it with cold moisture. A person who has inhaled vapors is taken out of the area. Accidental ingestion of the working solution may cause poisoning. Induce vomiting, drink absorbent and consult a doctor. Symptoms of intoxication:
- discomfort in the digestive system;
- depressed state;
- headache;
- weakness.
Kuproxat is a popular local fungicide that will help protect against fungal diseases. Systematic use of the pesticide on vegetables, fruit trees and grapes will create protection against illnesses. If the first signs of the disease appear, it is better to use medications with a different composition.
Similar fungicides
If it is not possible to purchase the drug Kuproxat, it is recommended to use the fungicides Abiga-Pik, Alirin B, Gamair, Quadris, Horus, Strobi, Thanos, Topaz, Trichodermin, Fundazol, Fitosporin-M, Fitolavin, Ridomil Gold. These alternative products have a similar composition and effect, which allows them to be used as a replacement for the main pesticide.
Fungicide Kuproxat is one of the most effective drugs that will protect plant crops from scab, fruit rot, macrosporiosis and late blight. The use of such substances is effective if the instructions for use and safety regulations are followed. This will make spraying beneficial for the crop and safe for health.
General characteristics
Cuproxate is an inorganic substance that is part of the group of contact fungicides that contain copper.
The active component of this drug is copper sulfate, pentahydrate.
In appearance it resembles whitish crystals.
The product is available in 34.5% concentrate, 10 or 25 liters. Some companies also offer a smaller volume of product, suitable for treating small areas.
