1. Claim 1: a double acting herbicide preparation for weed control, which is characterized by: (a) at least one herbicide pesticide in the melamine group； selected from endosulfan, amikabasan, cafindra and azafendine； and (b) at least one urea herbicide pesticide in the urea group； Diaron, clorotoluron, dimeuron, fluorotron, lsoprostron, isouron, karbutilato, linuron metabenzytiazulon, metobenzuron, metosuron, monoliuron, neuron, sidulon, and their mixtures. Claims 5: make any claims 1 to 4,A mixture having the following characteristics: scatterer selected from (a) polymer surfactante group； may include Propylene styrene polymer； propylene acrylonitrile polymer； propylene copolymer solution； nonionic polymer； polyadiene propylene acrylonitrile scatterer； Polyester / polyamine, polyacrylonitrile, sodium salt, acrylic acid / acrylic acid copolymer, sodium salt, weed / oil copolymer, sodium salt, polycarbonate, sodium salt, polycarbonate, ethylene monomer, ethylene copolymer, cross ethylene and (b) copolymera. It can include poe-pop block copolymers；butyl block copolymer； nonionic block copolymer； POE-POP tristyrylphenol； POE-POP nonylphenol； POE - POP butyl alcohol； POE - POP acid alcohol； EO / PO reverse block copolymer； block copolymer based on amine； and (c) additives to stabilize the formulation. Claim 6: The formulation of any of claims 1 to 5, characterized in that the additives are selected from antifreeze； xanthan gum； preservatives and antifoams. Claim 7: The formulation according to claim 6,It is characterized by the selection of antifreeze from glycerol and urea 11. Claims 11: formulated in accordance with any claims 1 to 10, characterized in that it also includes an active compound, fungicide, fertilizer and growth regulator selected from the insecticide group. Claim 12: a method (horizontal number, knot number, etc.) for controlling useless weeds selected from Java,Panicum maximum,Fluffy grass (Brachiaria decumbens)campanilla (lpomoea grandifolia lpomoea
