Means Marshal from the Colorado potato beetle
Means Marshal from the Colorado potato beetle - a modern insecto-acaricidal drug with a wide spectrum of action. Into the insect's body penetrates the contact-intestinal path, kills in a few minutes. It acts against adult individuals, larvae. Belongs to the second class of hazardous substances, requires the use of personal protective equipment.
Drug description
Means Marshal is made in the form of a concentrate in the form of granulated powder. Packed in glass ampoules. The drug has a sharp peculiar smell. Before use to fight the Colorado potato beetle required to prepare a solution. The required dose is diluted in cool water, thoroughly mixed, poured into a household spray bottle, a bottle with a spray.
On a note!
Marshal is a highly toxic substance, which experts refer to the second class of hazard. This suggests that means It does not harm the person if the instructions are strictly followed, but other insects, not only the Colorado potato beetle, can suffer from the action of the poison.
Act
The active ingredient is the toxic substance Carbosulfan. Into the insect penetrates the contact-intestinal route. Used for land, underground pests. From Colorado potato beetle predominantly spraying the green part of the plant.
After contact with leaves, it is absorbed within 2 hours. It penetrates into the root system, from there it moves with the juice throughout the whole plant. Saves properties for about 3 weeks. For soil application - up to 45 days.
When eating poisoned leaves, contact with poison, in the Colorado potato beetle, the nervous system is impaired. The transmission of impulses is blocked, resulting in paralysis, death. The advantage of the tool is that it acts on the larvae of any age.
Preparation of the solution
Preparing a tool is extremely simple. To destroy the Colorado potato beetle, dilute 5 ml of Marshal in 1 l of water, mix thoroughly for 5 minutes. Add another 9 liters of water. The finished solution is poured into the spray. With a large contamination of potatoes allowed an increase in the concentration of the poison. At 10 liters of water leaves 7 ml of Marshall.
On a note!
It is recommended to prepare the preparation immediately before spraying, but it is allowed to use it for 3 days if the solution was kept away from the sun's rays.
Application
Marshal instructions from the Colorado potato beetle requires compliance with all regulations. Before starting work, you should choose personal protective equipment - rubber gloves, respirator, long-sleeved jacket, trousers.
Important!
In contact with the skin, the insecticide causes irritation, a local allergic reaction, the penetration of a toxic substance into the respiratory tract, and the mouth causes poisoning of varying severity. The first signs are dizziness, weakness, headache, vomiting, nausea, diarrhea.
Guidance for proper processing:
- 1. The green part is treated with a preparation from the Colorado potato beetle. potato, eggplant,tomatoes. It is allowed to apply only 1 time per season. Spray the culture should be before flowering. In severe cases, re-treatment is carried out no later than 20 days before harvest.
- The jet should be directed against the wind so that the drops do not fall on the person. When spraying large bushes of potatoes, it is necessary to ensure that the splashes fall on the opposite side of the leaf, since this is where the eggs of the Colorado potato beetle are located. Their destruction will occur immediately after the birth.
- The remaining solution is poured into the ground, after digging a hole. Sprinkled on top of the soil. Marshal does not kill earthworms, insects living under the ground, destroy.
The effect of the insecticide is noticeable already 2 hours after spraying.Pouring rain can reduce the effectiveness if it passes within 2 hours after processing the culture. Spraying should be carried out in dry weather, preferably early in the morning, in the evening after sunset.
Efficiency
Reviews of Marshal mostly positive.
They bought various kinds of poison from the Colorado potato beetle, but the Marshal was the most liked. We chose it. For 5 years, it was necessary to spray potatoes for pests several times a season. Marshal treated only 1 time before flowering. More of these pests are not seen. In addition to the Colorado, the remedy has rid us of the kapustianka, aphids, and many other pests. Wonderful drug, I recommend it to everyone!
Veronica, Moscow
The larvae die instantly. While I had gone through the whole garden, I am returning back, at the beginning of the beds of beetles anymore. For 2 hours, exterminates all, the protection is valid for the whole season. Convenient form - granules. It is well dissolved, there is no strong sharp smell. I work in gloves, but without a respirator. There has never been a poisoning. I try not to spray on me. Very effective drug at an affordable price.
Irina, St. Petersburg
You can buy the tool in a specialized store, it is possible to order via the Internet. The cost of one ampoule is 20 rubles, in their packaging 5. The price of the drug is 100 rubles. Keep should be in a dark place, away from sunlight. To use within 3 years from the moment of production.