Acaricides from ticks: recommendations for choosing and a list of the best drugs to protect against bloodsuckers
Acaricides are chemicals that help fight mites and other parasites. To preserve the harvest, many gardeners cultivate plots with them. This is especially true with a large number of pests. Before purchasing, it is necessary to study acaricidal agents in order to select the necessary drug.
Content
What are acaricidal preparations
This is a group of chemicals with different effects on insects. They are often used for preventive purposes. Thanks to their active substances, you can get rid of pests and save plants and trees.
Scope of acaricides
Means can be applied in greenhouses and on an open ground. Be sure to read the instructions before use. The substance is diluted strictly according to the indicated dosage. The processing method is also indicated on the packaging.
Classification of acaricides
Acaricides can be chemical and biological. Each of them has its own characteristics. Before use, choose the most suitable drug.
Insectoacaricides
Their impact may be:
- contact - destroy on touch;
- intestinal - enter the body
- fumigant - pests are poisoned in pairs;
- systemic – get into plants and become food for mites.
Insectoacaricides have:
- toxicity;
- high efficiency;
- prone to rapid disintegration;
- inability to accumulate in cells.
Features of specific acaricides and methods of their application
A feature can be called a different composition and method of exposure. Some drugs only kill adults. The rest eliminate parasites at any stage. Apply them strictly according to the instructions.
How quickly they begin to act
The speed depends on the type of tool. Most are fast acting. Repellent aerosol is not able to kill the tick. She can only scare away.
An acaricidal aerosol will provide effective and long-term protection. It has a high degree of toxicity. Spray the composition carefully.
How often to apply
The sprayed preparations retain their effect for a long time. Some are active for up to 1,5 months. Garden plots are treated 1-2 times during the season, and recreation areas - 1 time per year.
What to consider when choosing
When choosing funds, you must:
- purchase suitable drugs;
- consider compatibility with other formulations;
- pay attention to the expiration date;
- determine the class of toxicity, as well as the impact on people, animals, fish;
- take into account the possibility of habituation of insects.
How long does the effect last
The activity of funds most often lasts no more than one season. One treatment provides an excellent result on the site. The peculiarity of ticks is survivability and rapid adaptation.
At the first treatments, a rapid action is noted. But over time, it weakens. Ticks become resistant. It is best to use one substance for one season and use another the next. Treatment with two drugs is prohibited so that they do not block the action of each other.
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Instructions for use of acaricides
Processing indoors and outdoors has some differences. They must be taken into account before disinfection. Be sure to first study the instructions and follow all the steps.
Plot processing
Site treatment recommendations:
- alternate different compositions so that stability does not appear;
- drugs are used twice a year: the first time at the end of April - May, and the second - at the end of October - November;
- carry out the procedure in dry calm weather, having previously studied the forecast;
- remove tools and things away;
- children and pets should not be present on the site;
- use protective equipment. After that they are thrown away;
- spraying of trees and shrubs should be at a level not higher than 1,5 m. Pests can climb a maximum of this height;
- it is desirable to carry out manipulation together with neighbors;
- it is not recommended to visit the site for 3 days.
The use of acaricides indoors
A few tips for handling indoors:
- the procedure is carried out in protective clothing - a long robe, high shoes, a hat, rubber gloves, a respirator, glasses;
- dilute and prepare the composition on an open surface or in a room with good ventilation;
- avoid drafts by closing doors and windows;
- prepare the compositions in special containers. Dishes and food should be as far away as possible;
- children, animals, strangers are prohibited from being disinfected;
- carry out wet cleaning and ventilate the room after 2 hours.
Treatment of hives with acaricides
Hives also sometimes need to be treated for ticks. However, most drugs are toxic to them. Such products are forbidden to be used so as not to destroy beneficial insects. In hives, Fumisan, Aifit, Apistan can be used.
Impact on the environment, people and pets
Substances can be:
- specific - for the destruction of ticks;
- insectoacaricides - eliminate various insects.
The degree of impact on people is divided into 4 hazard classes:
- 1st class - the use of the most dangerous substances is possible only indoors (Magtoxin, Phostoxin);
- 2nd class - only animal feed is treated with highly hazardous substances (Marshal, Tanrek, Aktellik, BIFI);
- 3rd class - classified as moderately dangerous means. They have a low degree of toxicity, but they pose a danger to bees, reptiles and fish (Dichlorvos, Sumitrin, Karbofos, Phenaksin);
- 4th class - the weakest drugs. The disintegration of the components occurs within a few days (Vermitek, Fitoverm, Akarin).
The degree of danger depends on:
- toxicity;
- carcinogenicity;
- effects on embryos;
- degree of irritation of the mucous membranes.
The best modern drugs
Among modern drugs, several of the most effective can be distinguished. They destroy colonies of parasites and have a low cost.
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