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The best drugs to combat the Colorado potato beetle (part 2)

The best drugs to combat the Colorado potato beetle (part 2)


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The activity of Colorado beetles continues throughout the growth period of nightshade crops.

Eggplants and potatoes suffer the most. However, in modern society there are many effective drugs that will save the garden from this scourge.

Intavir

Intavir against the Colorado potato beetle is a very effective agent from the class of synthetic pyrethroids, acting against the orders of Coleoptera, Homoptera and Lepidoptera.

Release form

Tablets or powder, soluble in water. Single dose - 8 g.

Chemical composition

The main substance is cypermethrin 35g / l

Mechanism of action

The neurotoxic substance greatly slows down the opening of sodium channels, causing paralysis and death of the pest.

Penetrates by contact and intestinal methods.

Duration of action

Work starts from the moment of application and lasts about 2 weeks.

Compatibility with other drugs

Colorado potato beetle intavir is not compatible with alkaline insecticides.

When and how to use?

In calm weather with reduced solar activity and in the absence of precipitation.

How to prepare the solution?

To spray 1 weave of green plantings, 1 tablet of the product is stirred in a bucket of water. During the season, you can carry out 2 treatments.

Mode of application

Spraying is carried out during the development of the 2nd generation larvae, the second treatment is carried out only in case of need.

Toxicity
High danger for all aquatic inhabitants and bees - 2nd class. For humans and animals - class 3 (moderate toxicity).

Gulliver

A new combined insecticide with a very broad spectrum of effects. Acts as a growth stimulant.

Release form

Colorado potato beetle gulliver is a water-soluble concentrate. Contained in ampoules with a capacity of 3 ml.

Chemical composition

  • alpha-cypermethrin 15g / l;
  • lambda - cyhalothrin 80g / l;
  • thiamethoxam 250g / l.

Mechanism of action

All substances have a different effect on the nervous system, guaranteed to disable it. Pests develop convulsions, paralysis, then death.

Duration of action

Gulliver - poison from the Colorado potato beetle effectively works for 20 days, starting immediately from the moment of application.

Compatibility with other drugs

Not compatible with alkaline insecticides.

When and how to use?

Do not spray plants in extreme heat, wind and precipitation. Treatments are carried out in the evening during the growing season of potatoes.

How to prepare the solution?

To spray 200 sq.m., dilute the contents of the ampoule (3 ml) in 10 liters of cool water.

Toxicity

For plants - useful and safe, for living organisms, including humans, moderately dangerous. Belongs to grade 3.

FAS

Insecticidal agent against pests of potatoes, cabbage and other vegetables. Belongs to the class of synthetic pyrethroids.

Release form

Tablets, easily soluble in water, weighing 2.5 g each. The package contains 3 pieces.

Chemical composition

Deltamethrin at a concentration of 2.5%.

Mechanism of action

Fas from the Colorado potato beetle disrupts the opening of sodium channels and the exchange of calcium in the nervous system. Possesses strong insecticidal activity. Nervous overstimulation and cessation of breathing occurs.

It enters the body through the intestinal and contact routes.

Duration of action

The drug is effective for about 2 weeks.

Compatibility with other drugs

The drug is combined with any fungicides.

When and how to use?

Processing is carried out in the evening, morning or in cloudy weather without precipitation and wind. Spray potato bushes evenly with fresh solution.

How to prepare the solution?

To process 2 acres of a vegetable garden, 5 g of the product are bred in cool water in an amount of 10 liters.

Toxicity

Fas belongs to the means with a high toxicity for all living organisms, including humans. Belongs to class 2.

Karbofos

Time-tested insecticide. Refers to organophosphate substances of a wide range of effects.

Release form

Water emulsion 45%. Contained in a 5ml ampoule.

Chemical composition

The main substance is malathion.

Mechanism of action

Carbofos from the Colorado potato beetle changes the normal structure of enzymes involved in the activity of the nervous system. In the body of the pest, it turns into a much more toxic substance.

Duration of action

Small enough - no more than 10 days.

Compatibility with other drugs

Combines with most insecticides and fungicides (how do you know the best remedy for the Colorado potato beetle?).

When and how to use?

Treatments are carried out in cloudy calm weather or in the evening, in the absence of precipitation. Plants are evenly sprayed, wetting them abundantly and preventing the solution from draining. Can be processed several times per season, finish no later than 20 days before harvest.

How to prepare the solution?

Dilute 5 ml of the product with 5 liters of cool or warm water, stir and use immediately.

Toxicity

For humans and mammals it is a moderately hazardous preparation (class 3), for bees it is very toxic (class 2).

Spark is golden

One of the innovative products created using the well-known imidacloprid.

Differs in high functionality in extreme heat conditions.

Release form

  • wetting powder 40g per package;
  • ampoules 1 and 5 ml;
  • bottles of 10 ml.

Chemical composition

Imidacloprid at a concentration of 200 g / l.

Mechanism of action

The spark from the Colorado potato beetle is a neurotoxic substance that causes convulsions and paralysis of the limbs, and then the death of the pest.

It enters the body by contact, intestinal and systemic routes.

Duration of action

The effect starts after 2-3 days and lasts for 3 weeks.

Compatibility with other drugs

Combines with fungicidal agents.

When and how to use?

The remedy for the Colorado potato beetle Iskra is applied to the ground parts of plants by spraying from a spray bottle. Do not carry out processing during strong winds and precipitation.

How to prepare the solution?

For processing 100sq.m. area must be diluted with 1 ml or 40 g of the drug in 5 liters of cool water.

Toxicity

It has a strong toxic effect on bees (hazard class 1) and moderate for humans and animals (class 3).

Calypso

A recognized drug from the class of neonicotinoids (chloronicotinyls).

It works well against the Colorado potato beetle and a whole set of gnawing and sucking harmful insects.

Release form

Calypso from the Colorado potato beetle is a suspension concentrate contained in 10 ml plastic bottles.

Chemical composition

The main substance is thiacloprid 480g / l.

Mechanism of action

The poison from the Colorado potato beetle Calypso interferes with the transmission of impulses of the nervous system by acting on nicotincholine receptors. Causes strong overexcitement, which manifests itself in convulsions. Then comes paralysis and death of the insect.

It enters the body by contact, systemic and intestinal methods.

Duration of action

It starts working in 3-4 hours, it has a long protection period - up to 30 days.

Compatibility with other drugs

Poison from the Colorado potato beetle Calypso is combined with growth regulators, fungicides and most insecticides. Do not mix with preparations containing copper and having an alkaline reaction.

When and how to use?

Spray potatoes at any stage of the growing season in calm weather with reduced sun activity. Do not process in rain or fog. The last spraying is carried out 25 days before harvest.

How to prepare the solution?

For processing 100sq.m. it is enough to dilute 1 ml of the drug in 5 liters of cool water.

Toxicity

Calypso is slightly toxic to bees, belongs to the 3rd hazard class. Harmful to humans and animals, moderately hazardous, ranked in class 2.

Destroy

An effective and innovative combination preparation, effective against many pests and herbivorous mites.

Release form

Destroy from the Colorado potato beetle is produced in the form of a suspension concentrate, in a 3 ml package.

Chemical composition

  • Lambda-cyhalothrin 80g / l;
  • Imidacloprid 250g / l.

Mechanism of action

Both substances affect the normal functioning of the nervous system, disrupt its work. This is due to inhibition of the opening of sodium channels, improper calcium metabolism and a decrease in the conduction of impulses along the nerves.

The insecticide enters the systemic - intestinal and contact method.

Duration of action.

The functioning of the drug begins on the first day and lasts up to 20 days.

Compatibility with other drugs

Combines well with most insecticides and fungicides.

When and how to use?

Destroy poison from the Colorado potato beetle is resistant to high and low temperatures, but during processing there should be no strong wind and precipitation. Spraying is carried out with fresh working solution.

How to prepare the solution?

For processing 1 hundred parts of potatoes, 3 ml of the drug is diluted in 10 liters of warm water.

Toxicity

High toxicity in relation to bees and fish (class 2), low toxicity for birds, for humans and animals - moderately toxic properties (class 3).

There are a huge number of different insecticides that work against the Colorado potato beetle. Learn from the materials prepared by our specialists about popular and effective remedies: Regent, Lightning, Corado, Prestige, Apache, Taboo, Commander, Aktar, Tanrek.

Karate

A concentrated preparation from the class of synthetic pyrethroids, which serves to get rid of a whole group of harmful insects.

Release form

Emulsion concentrate, is in 2ml ampoules.

Chemical composition

The main substance is lambda-cyhalothrin - 50g / l.

Mechanism of action

Karate from the Colorado potato beetle incapacitates the nervous system, affecting potassium and sodium channels and calcium metabolism.

It enters the body through the intestinal and contact routes.

Duration of action

It begins to act in a day and works for 40 days.

Compatibility with other drugs

Can be mixed with almost all fungicides and insecticides.

When and how to use?

A fresh, freshly prepared solution is evenly sprayed on the ground parts of the plants, abundantly wetting the entire surface. Processing is carried out when there is no wind and precipitation.

How to prepare the solution?

Stir 2ml of the product in a bucket of water and treat 100sq.m. area. It is recommended to carry out 2 treatments with an interval of 20 days.

Toxicity

The drug poses a moderate danger to fish, birds, animals, bees and people - class 3.

On the spot

Combined two-component preparation, effective against many pests. Protects crops from stress.

Release form

Poison from the Colorado potato beetle On the spot is an aqueous concentrate, contained in ampoules of 3 ml.

Chemical composition

  • alpha-cypermethrin 100g / l;
  • imidacloprid 300g / l.

Mechanism of action

On the spot, the remedy for the Colorado potato beetle has a neurotoxin effect, effectively disrupting the activity of the nervous system from different sides.

It enters the body by intestinal, contact, systemic methods.

Duration of action

The greatest effect is observed on the second day and lasts about 3 weeks.

Compatibility with other drugs

Works best with fungicides. Before mixing with insecticides, a test must be carried out.

When and how to use?

Potatoes can be sprayed at any stage of the growing season, excluding the flowering period. Processing is carried out in the evening, in calm weather. Temperature does not matter, the drug is resistant to heat. You cannot harvest 20 days after processing.

How to prepare the solution?

It is recommended to mix 3 ml of the preparation with 10 liters of cool water for the treatment of 200 square meters of area.

Toxicity

High toxicity for bees (class 1), moderate for humans and mammals (class 3).

All the drugs described are not only highly effective, but also economical, and, importantly, quite low cost. Among such a variety, every gardener will select a suitable and effective insecticide.


Watch the video: Colorado Potato Beetle: munching your garden away (May 2022).


Comments:

  1. Zulkilmaran

    It you have correctly told :)

  2. Lenn

    How interesting that sounds

  3. Taye

    you are similar to the expert)))

  4. Fraine

    still the quality ......... no, it's better to wait



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