12 best remedies for late blight

Review of the best according to the editorial board. On the selection criteria. This material is subjective and does not constitute advertising and does not serve as a purchase guide. Before buying, you need to consult with a specialist.

Phytophthora annually destroys tons of crops. Both private gardens and professional agricultural lands suffer from it. The name translates as 'destroying plants'. Indeed, the causative agent of the disease – a pathogenic fungus – is capable of destroying a culture in a short time. Grain crops, berries, tomatoes, potatoes, bell peppers, and fruit trees suffer from it. Late blight is a real natural disaster, which is not always possible to cope with. Spores enter the fetus through damaged areas – the stomata. The most favorable time is the middle of summer. The infection is transmitted by all known methods: through seeds, tubers, soil.

Today, drugs are being developed that not only could effectively cope with the disease, but also be safe for the environment, humans, animals, fish and beneficial insects. Our rating selected the best remedies for late blight, which have proven their effectiveness and harmlessness.

Rating of the best remedies for phytophthora

Nomination	a place	Name of product	price
The best preventive remedies for late blight	1	Revus	38 RUB
	2	Acrobat MC	RUB 60
	3	Trichodermin	1 287 rub.
	4	Ordan	RUB 700
	5	Fitosporin	RUB 25
	6	Quadris	RUB 5,556
The best remedies for phytophthora	1	Profit Gold	RUB 70
	2	Ridomil Gold	34 rbl.
	3	Tattu	44 RUB
	4	Consento	434 r
	5	Cuproxat	486 r
	6	Thanos	2200 RUB

The best preventive remedies for late blight

Revus

Rating: 4.9

The first place is occupied by a triple action fungicide, which was recognized as the best in the fight against late blight and today has no analogues. Penetrating through the foliage, it spreads throughout the internal culture system, preventing the occurrence of infection. The drug is resistant to washing off by rain, retains its properties at temperature extremes. Since the solution is quickly absorbed, you can water it within 1 hour after spraying. It can be combined with any fertilizer and chemical.

After processing, the yield increases, the quality of the fruits and the shelf life of vegetable products increase. The remedy for late blight belongs to a low class of toxicity. It does not affect the microflora, humans, domestic animals, earthworms, bees.

Low consumption makes the product cost effective. Reviews confirm the pronounced and prolonged action. The innovative drug has become a real salvation for agricultural plantations of potatoes, onions and tomatoes, even during periods of heavy and prolonged rainfall.

Advantages

• triple effect;
• increase in profitability;
• maximum rain resistance;
• safety for the environment;
• minimum expenditure.

disadvantages

• not detected.

Acrobat MC

Rating: 4.8

The drug included in the rating has proven to be effective both in scientific trials and during practical use. 'Acrobat MC' is in second place. It has shown itself to be excellent in the prevention of many diseases, including late blight, alternaria, mildew, and peronosporosis. The remedy for phytophthora is actively used on private and farm potato plantations, vineyards, fields with tomatoes and cucumbers. It does not affect the bacteriological composition of the soil, it is non-toxic for earthworms, animals, birds, insects.

The drug is allowed to be used in sanitary fishing zones near water bodies. It is applied during all plant growth. The effect is immediate and lasts up to 3 weeks. Fungicide removes not only external plaque, but also prevents the penetration of fungus into the internal culture systems. It is used with all chemicals.

Further agricultural work can be carried out 3 days after spraying the solution. According to reviews, the greatest effectiveness is achieved when using the product at the beginning of the season.

Advantages

• moisture resistance;
• a wide range of effects;
• excludes the formation of new disputes;
• non-toxic to microorganisms.

disadvantages

• not detected.

Trichodermin

Rating: 4.7

The bronze medalist of the rating is a plant-safe fungicide, which belongs to the latest generation of prophylactic drugs against late blight. It protects against 60 types of fungi, stimulates growth, increases crop immunity and soil fertility. The drug is used to treat potatoes, tomatoes, tobacco, cucumbers, peppers, zucchini, cabbage, radishes. It is also widely used in the infection of grapes, conifers, fruit and berry bushes, ornamental flowers.

The remedy for late blight is produced in liquid and powder form. It is non-toxic to humans, animals, beneficial insects, and does not violate the biobalance. The substance does not accumulate in fruits and is not addictive to pathogens. It is used in combination with all chemical and biological agents and on all types of soil.

The main advantage is the long-lasting effect that lasts up to 1 month. 'Trichodermin' has a high resistance to moisture, protects the plant from the inside and outside. It is used both on open soils and in greenhouse conditions.

Advantages

• for all agronomic stages of growth;
• harmless to the environment;
• protection up to 30 days;
• disinfection of soils.

disadvantages

• not detected.

Ordan

Rating: 4.6

The fourth line of the rating is occupied by a drug that is effective at all stages of late blight and peronosporosis. It is used to infest potatoes, tomatoes and cucumbers grown in greenhouses and outdoors, garden flowers and shrubs. The remedy for late blight is not addictive in pathogens, it belongs to a moderate type of toxicity. It not only protects against infection, but also improves the condition of the plant after negative natural influences.

'Ordan' has both a preventive and curative effect. The manufacturer offered innovative packaging that does not require opening. It dissolves in water along with its contents, without clogging the spray nozzles.

The opinions of experts and summer residents coincide. For increasing yields and eliminating diseases caused by pathogenic fungi, this is one of the best tools at an affordable price. Water-soluble bags make it easier to prepare before spraying, reducing the time for the entire process. The drug is harmless to the environment and humans.

Advantages

• double effect;
• destruction at all stages of growth;
• innovative packaging;
• for agricultural and ornamental plants.

disadvantages

• not detected.

Fitosporin

Rating: 4.5

The fifth in the ranking is a biologically active drug of natural origin. It ideally combines high prophylactic properties against late blight and absolute safety for people, animals, surrounding plants that do not require processing. The remedy for late blight is available in several forms: in the form of a suspension, powder and paste. It is actively used not only in vegetable gardens, but also at home to protect indoor flowers from pathogenic infections.

The solution, getting on the leaves, gets inside and spreads through all systems, including the root. It prevents the appearance of black rot, bacteriosis, powdery mildew, Alternaria, scab, rust, cercospora, phomosis and a whole range of diseases. The biological product retains its properties when frozen and thawed. At low temperatures, bacteria go into a dormant state, under favorable conditions they become active again.

Plus, the funds allocated to the use at all stages of cultural development. It helps to eliminate stressful conditions after waterlogging, burns, freezing, and enhances growth.

Advantages

• natural remedy for phytophthora;
• 100% environmental safety;
• long shelf life from -40 to + 50 °;
• prevention for all types of plants.

disadvantages

• not detected.

Quadris

Rating: 4.4

The rating of the best preventive drugs is closed by a fungicide, which has shown itself to be excellent in preventing infection of potatoes, tomatoes, cucumbers in indoor and outdoor fields, grapes, onions with spores of pathogenic fungi. It is also used to maintain the healthy appearance of sports and decorative lawns. High stimulating properties enhance the effect of photosynthesis and increase productivity several times.

The drug belongs to a low hazard class, harmless to other plants, humans, animals, fish, birds, bees. It is compatible with almost all types of insecticides and is resistant to heavy rainfall. The manufacturer recommends not applying treatment 120 minutes before predicted rainfall. The required time for the solution to stabilize and fix it on the foliage is 2.5 hours.

The surveyed summer residents noted that the remedy protects not only against late blight, but also against many other main and secondary diseases. It is economically consumed, does not form an unpleasant odor, does not cause allergic manifestations.

Advantages

• for open and protected ground;
• improving the profitability of agricultural crops;
• application on lawns;
• low toxicity.

disadvantages

• not detected.

The best remedies for phytophthora

Profit Gold

Rating: 4.9

The leader of the rating among the best medicinal products is the drug, the effectiveness of which is confirmed by both experienced summer residents and professional agronomists. Two active substances each perform their own task. Famoxadone forms a dense film on the surface, eliminating the possibility of spore penetration. Cymoxanil gets inside and quickly spreads throughout the system.

The ultra-modern remedy eliminates the signs of disease in the very last stages, when other drugs are already powerless. It works in any weather: heavy rain, strong wind, low or high temperature. Water-soluble granules mix quickly with liquid, forming a uniform consistency that does not clog sprayers and is easy to use.

According to reviews, this is the most effective drug for late blight. It cures even a latent infection of the stems, does not affect the environment, if the manufacturer's recommendations are followed, it is safe for humans, and prevents the growth of fungus in new plantings.

Advantages

• an innovative remedy for late blight;
• high rain resistance;
• instant destruction of the infection;
• low spending rate;
• convenient form of release.

disadvantages

• not detected.

Ridomil Gold

Rating: 4.8

The second place in our rating is deservedly taken by a tool that helps to protect both private gardens and agricultural plantations from infection with pathogenic fungi and crop loss. It is created on the basis of advanced scientific developments and is a drug of the latest generation. The solution is used on grapes, potatoes, onions, tomatoes and cucumbers grown in the open field.

The granules are dissolved in water and sprayed on the culture in the morning or evening, preferably in calm weather. The effect persists even in high humidity conditions, including rain and watering. The solution spreads throughout the entire internal system and penetrates into the rhizome, stem, leaves and fruits.

The remedy for late blight is compatible with many pesticides. It does not pose a danger to humans and domestic animals. A high level of moisture resistance is achieved half an hour after treatment. Many have pointed out that Ridomil Gold protects even new growths that have not been irrigated with a fungicide, and is able to cope with the last stage of diseases over a large area of ​​crops.

Advantages

• maintaining and increasing yields;
• systemic action;
• resistance to precipitation;
• low toxicity.

disadvantages

• not detected.

Tattu

Rating: 4.7

The top three includes a remedy for late blight, which combines high prophylactic and medicinal properties with increased growth and strengthening of the plant. It is used on tomatoes and potatoes, effectively getting rid of late blight, Alternaria and other diseases that cause colossal harm to agricultural crops. The two active substances enhance each other's actions. Mancozeb boosts immunity. Propamocarb stops the development of spores, favorably affects flowering.

The drug is not dangerous for bees, does not violate the ecological balance. Summer residents with allergic diseases are advised to spray the solution in personal protective equipment: respirator, glasses, gloves. By treating the crop at the beginning of the growing season, you can eliminate the risk of infection, even in an abnormally rainy summer. The main thing is to apply the drug in dry weather and stand for 3 hours without watering.

The solution is fixed to the plant, forms a reliable protective layer and does not give spores a chance to get inside. It penetrates into all internal plant systems, so there are no untreated areas.

Advantages

• stimulating anti-stress effect;
• not washed off by rain;
• effectively the entire growing season;
• low toxicity.

disadvantages

• not detected.

Consento

Rating: 4.6

The fourth line of our rating is occupied by a German double-acting drug. It effectively copes with a mixed infection and stimulates the growth of crops, eliminating stress conditions after adverse environmental conditions and treatment with pesticides. The product is designed to treat tomato, potato, sunflower, onion and cucumber. The undoubted advantage is its high efficiency at all phases of infection and the possibility of using it at any stage of the growing season.

'Consento' protects young shoots, leaves, stems, tubers. Using the product, you can avoid the occurrence of late blight, peronosporosis, alternaria. It works in all weather conditions and is effective at low and high temperatures, high humidity.

The product from Germany is produced in the form of a suspension concentrate, which facilitates mixing with water and does not lead to allergic reactions due to increased dustiness. Many interviewees noted that it has one of the highest rain resistance rates among similar drugs.

Advantages

• combination of two active substances;
• strengthening the growth and strengthening of the plant;
• lack of toxicity;
• quick impact on disputes.

disadvantages

• not detected.

Cuproxat

Rating: 4.5

The fifth place in our ranking is given to a contact fungicide containing copper. It is used to infest potatoes, squash, tomatoes, cucumbers, beets, grapes, apple trees and pears. The spectrum of its action extends not only to late blight. These are powdery mildew, cercospora, mildew, scab, rhizoctonia and many other diseases that affect the growth and productivity of crops.

A dense film formed on the leaves reliably protects against the penetration of spores. The effect occurs within 2 seconds and then lasts until the end of the growing season. The drug is environmentally friendly and does not have a negative effect on humans, animals, birds, bees, bumblebees and wasps. It is non-phytotoxic, so it does not pose a threat to the biological balance.

The preparation of the solution is not difficult. When mixed, no dust is generated and no strong odor is formed. It is securely fixed on the leaves, is not washed off by rains and abundant watering. Gardeners noted that the drug is effective in any weather and works in the temperature range: 0-35 °.

Advantages

• effective for many diseases;
• instant effect;
• exclusion of the appearance of a pathogenic fungus;
• safety for the environment.

disadvantages

• not detected.

Thanos

Rating: 4.4

The rating is completed by a drug that effectively copes with gray rot even in the last stages of the disease. Two active substances destroy the fungus and prevent the development of late blight again. After processing, a protective layer appears on the crops, which prevents infection from entering. The drug remains on the surface even after heavy rainfall and watering.

Spores, falling on treated plants, instantly die. The tool significantly enhances growth and increases the yield several times. 'Thanos' belongs to non-toxic agents, therefore it is absolutely safe for people, animals and bees. The granules are dissolved in water before processing. They do not create dust, which is a definite plus for allergy sufferers.

The drug is used to infect many crops. In addition to tomatoes and potatoes, these are sunflowers, grapes, and onions. According to summer residents, this is one of the most effective remedies for phytophthora, which is evenly distributed inside the plant and does not allow spores to penetrate inside even during heavy rainfall.

Advantages

• resistance to watering and rain;
• fast and long-lasting action;
• minimum spending;
• effect at all stages of the disease.

disadvantages

• not detected.

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Attention! This rating is subjective and does not constitute an advertisement and does not serve as a purchase guide. Before buying, you need to consult with a specialist.