| abstract |
The invention discloses a pesticide-fertilizer granule for killing nematodes and sterilizing, which consists of fluopyram, a solubilizing synergist and urea in percentage by mass: fluopyram: 1-20%, solubilizing synergist 0.7-23%, urea: the balance; the effective components of the insecticide-fertilizer particles for killing and sterilizing the nematodes can be quickly dissolved in water, and the insecticide-fertilizer particles are convenient to use, can be sprayed and can be directly spread; the preparation method is simple, the energy consumption is low, and the auxiliary material cost is low; can also increase nitrogen fertilizer for crops. |