Description of Practically Used Insecticides

Abstrak

The chemical method is of great importance in the fight against the cotton bollworm because of its rapid effectiveness. In areas where the pest is strongly developed, the efficiency of the biological method is usually insufficient. Organic synthetic preparations are mainly used against harmful insects and mites. They belong to different classes of chemical compounds. While each class has certain common physicochemical properties, the mechanism of action may also be common. Therefore, it is appropriate to describe the preparations by groups according to their chemical structure and effect on pests.

Kata Kunci