Herbicide defoamer

Pesticides, including herbicides, insecticides, and fungicides, are generally complex organic substances. In order to distribute them evenly on crops, they must be formulated as wettable powders or oil-in-water emulsions by adding surfactants. Foam will be generated when used in diluted form. The flotation effect of the foam will reduce the uniformity of the pesticide water dispersion, a...