Application progress of organosilicon additives in agriculture

Silicone materials, known as "industrial monosodium glutamate", have been widely used in various industrial fields. Silicone materials have many unique properties, such as temperature resistance, weather resistance, lubricity, excellent electrical properties, low surface tension and Physiological inertia, etc.

The main products of organic silicon used in agriculture are agricultural silicone surfactants and foam control agents. Agricultural silicone surfactants include: pesticide formulation additives and spray additives, of which the most widely used is silicone spray additives. The main component is a polyether modified trisiloxane compound (TSS), which is widely used in insecticides, fungicides, herbicides, foliar fertilizers, plant growth regulating thorns and biological pesticides. These additives can quickly reduce spray The surface tension of the liquid allows the liquid to be absorbed and expanded quickly when it is sprayed on the target. It improves the utilization and efficacy of the drug, promotes the penetration of the systemic drug through the stomata of the plant, improves the resistance to rain washing, reduces the amount of spray, and is reasonable Medicine saves water, labor and time, reduces pesticide loss and protects the environment.