Can be divided into insecticides, fungicides, acaricides, nematicides, rodenticides, herbicides, defoliants, plant growth regulators.
According to the processing agent
It can be divided into powder, wettable powder, soluble powder, emulsion, cream, emulsifiable concentrate, cream, paste, colloid, fumigant, fumigant, aerosol, oil, granule,
According to the morphological classification
Depending on the nature of the pest or disease and the nature of the pesticide itself, different uses apply. If made of powder spread, made of aqueous solution, suspension, emulsion jet, or made of steam or gas fumigation.
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