Insecticides: A Help for Gardeners and Dacha Owners

Insecticides are a group of substances used to protect plants and shrubs, fruit trees from various pests. The first appeared more than 10,000 years ago - since the beginning of agriculture. As in ancient times, a careful homeowner today also tries to protect the harvest from destruction by insects. With the development of the chemical industry, effective and low-toxicity to humans substances became available. A wide range of such products is offered on the website https://www.protect-garden.com.ua/product-category/insekticidi.

Purpose and Relevance

Biological compounds and chemical preparations are necessary for fighting garden and vegetable pests. They destroy not only fruits, but also leaves and stems of plants. Some insects reach bulbs and roots. If no protection is used, you can completely lose the harvest and waste time cultivating berries, seeds, root vegetables, fruits, and vegetables.

Different chemical substances have been developed to protect plants, shrubs, trees and soil from pests. Often, the substances contain a mixture of several components that lead to insect and larval death. Products are selected based on their purpose, attention is paid to active ingredients that should adversely affect a certain type of insect.

To ensure that the substances do not harm humans but effectively combat pests, it is necessary to follow the instructions provided by the manufacturer.

Which group of insecticides to choose?

Products are classified by their composition, mode of action, method of penetration into the insect's body, purpose, and usage features.

Classification by Purpose

Based on the specific effect on the insect's body, insecticides are divided into several groups:

• repellents - repel pests - they cannot approach protected plants, shrubs;
• acaricides - used against mites;
• aphicides - help to destroy aphids;
• ovicides - affect insect larvae and eggs;
• larvicides - kill caterpillars, pupae, larvae;
• nematocides - aimed at exterminating worms.

Universal compositions are also offered, capable of affecting several types of pests.

<p>In special cases, insectoacaricides are used, which destroy mites and some types of insects.</p>

Mode of Action

Manufacturers develop and offer targeted products. According to this criterion, the products are divided into:

• contact;
• intestinal - work when the substance enters the insect's body;
• fumigants - affect pests after penetrating the respiratory pathways;
• biological - the future lies with them, since they contain spores of fungi or specific bacteria that affect a particular pest;
• systemic - the most dangerous and toxic, but also the most effective.

A beneficial feature of contact products is that they are targeted at a specific pest. There are no accidental victims (bees, wasps, beehives located nearby from the treatment site).