The action principle of pesticide auxiliaries

Pesticide additives can increase the adsorption of pesticides on the surface of plants or leaves, and promote the targeting of pesticides to the site of action of plants, thereby improving the efficacy of the pesticide. For example, some pesticide additives can enhance the adhesion and permeability of pesticides, so that pesticides are better adsorbed on crops, and penetrate into the crop body, thereby improving the efficiency of drug utilization.

What are the main components and characteristics of pesticide emulsifiers?

Surfactant is the main component of pesticide emulsifier, it can form a film at the oil-water interface, reduce the interfacial tension, so that pesticide particles can be evenly dispersed in water. Surfactants also have wetting, permeating and dispersing effects, which can improve the adhesion and absorption of pesticides on plant surfaces.

How can suspension additives extend the shelf life of suspension?

At first, the preservatives in the additives inhibit the growth of bacteria and mold, preventing the suspension from deteriorating due to microbial contamination during storage. These preservatives are capable of destroying the cell structure of microorganisms or inhibiting their metabolic activity, thus ensuring the stability and safety of the suspension.

What are the processing technologies of pesticide auxiliaries?

Pesticide additives play a vital role in the preparation of pesticide preparations, they improve the physical and chemical properties of pesticides through different technical means, improve the activity, stability and application effect of pesticides.

How do pesticide emulsifiers improve the stability of pesticides?

The properties of emulsifiers have a direct effect on the stability of pesticides. When selecting an emulsifier, it is necessary to consider the HLB value, hydrophilic lipophilic balance, stability and compatibility with other pesticide ingredients. The right emulsifier can ensure the uniform dispersion of pesticides in water, thus improving their stability.