| abstract |
The invention relates to the technical field of pesticides, and particularly relates to an insecticidal composition containing diatomite with a specific structure. Comprises raw medicines and diatomite with a specific structure; the raw pesticide comprises amitraz hydrochloride, fipronil and acephate; the diatomite with the specific structure has a sawtooth-shaped honeycomb structure. In addition, the insecticidal composition water dispersible granule containing the diatomite with the specific structure comprises the following preparation raw materials in percentage by mass: 40-70% of the insecticidal composition containing the diatomite with the specific structure, and the balance of an auxiliary agent; the auxiliary agent is selected from one or more of fillers, dispersing agents, wetting agents, tackifiers, disintegrants and synergists. |