Phosethy-Al and folpet water dispersible granule and preparation method thereof

The invention discloses a phosethy-Al and folpet water dispersible granule and a preparation method thereof. The effective components of the phosethy-Al and folpet water dispersible granule are phosethy-Al and folpet, and the water dispersible granule is prepared by mixing phosethy-Al and original folpet with wetting agents, dispersants, disintegrants, thinners and adhesives, wherein the content of the phosethy-Al is 20 to 60 percentage by weight, and the content of the folpet is 10 to 50 percentage by weight. The preparation method comprises the following steps of: stirring the components well and grinding the mixture to obtain original powder, adding a certain proportion of deionized water to the original powder and uniformly mixing, and then granulating, drying and sieving to obtain the phosethy-Al and folpet water dispersible granule. When the phosethy-Al and folpet water dispersible granule is used, the cost is lowered, and environmental pollution is reduced. Compared with the single dose, because the co