Precautions for using Insecticides
The active ingredients of the Insecticides produced by pesticide manufacturers are mainly pyrethroids such as pyrethroids, which are less toxic to humans and animals, and have excellent poisoning and fumigation effects on mosquitoes, flies, cockroaches and other pests. At present, the commercial household insecticides are mainly pyrethroid aerosol insecticides. Generally, pyrethrin with striking effect and permethrin and insecticide with lethal effect are used for compounding. The medicament has both a quick hitting effect and a strong killing effect. The three complement each other and greatly improve the insecticidal effect. However, the original drug of pyrethroid Insecticides is insoluble in water, so an organic solvent should be used as a dispersing medium.
1. The spraying of human housing and livestock (poultry) houses should be diluted by professionals in strict accordance with the instructions for use of Insecticides, and then sprayed on the walls and ceilings in the absence of no one. After spraying, other personnel can enter after sufficient ventilation for 30 minutes. If the liquid medicine spills on the table during the spraying process, it should be wiped with a wet towel in time; if other items are contaminated by the medicine, they should be cleaned before use. Do not spray Insecticides on food and utensils.
2. In case of accidental contact with or splashing on the skin or eyes when using insecticides, rinse immediately with clean water. Individuals with sensitive skin should leave the scene immediately and change clothes contaminated with Insecticides if they have allergic symptoms such as itchy skin, redness, and burning sensation. Wash your hair and bathe with soap as soon as possible (do not use shampoo or shower gel); drink plenty of boiled water or milk, mung bean water, and the symptoms will usually disappear within 3-4 hours. If abdominal pain, vomiting, should be sent to a nearby hospital for symptomatic treatment.
3. Be especially careful when using Insecticides in schools. It is strictly forbidden to spray Insecticides directly in school buildings and classrooms.
4. Since silkworms are more sensitive to drugs, silkworm farmers should use other mosquito control, mosquito control and mosquito repellent methods as much as possible in their homes.
