| abstract |
The utility model discloses a kind of avermectin and fosthiazate microcapsule suspending agents; belong to a kind of pesticidal preparations; especially a kind of microcapsule suspending agent; including kernel, kernel protection layer, outer core and outer core protective layer; the outside of kernel is coated with kernel protection layer, and outer core is coated on the outside of kernel protection layer, and the outside of outer core is coated with outer core protective layer; the kernel is fosthiazate drop, and the outer core is the avermectin being dissolved in organic solvent.The utility model can coat two kinds of different farm chemical ingredients and mutually isolation, can prevent after contacting between pesticide interaction or meet light, meet water and decompose, can improve control effect, enhancing stability, security, and reduce environmental pollution. |