Composite herbicide preparation for removing field weeds
A technology for compounding pesticides and weeds, applied in the field of pesticides, can solve problems such as low suspension rate of pesticide products, aggravate weed resistance, and have potential safety hazards, and achieve the effects of reducing field dosage, improving weeding effect, and reducing pesticide residues.
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Embodiment 1
[0015] A compound pesticide preparation for removing weeds in the field is characterized in that each component of the raw material is composed as follows in parts by weight:
[0016] 8 parts of acrylic acid-maleic anhydride copolymer, 6 parts of herbicide composed of profenofos and phoxim according to the weight ratio of 2:1, 4 parts of abamectin, 2 parts of N-methylpyrrolidone, 1 part of beta-cypermethrin , 0.2 parts of fenvalerate, 0.3 parts of calcium dodecylbenzenesulfonate, 1 part of light calcium carbonate, and 2 parts of pyrrolidone.
Embodiment 2
[0018] A compound pesticide preparation for removing weeds in the field is characterized in that each component of the raw material is composed as follows in parts by weight:
[0019] 10 parts of acrylic acid-maleic anhydride copolymer, 7 parts of herbicide composed of profenofos and phoxim according to the weight ratio of 2:1, 5 parts of abamectin, 3 parts of N-methylpyrrolidone, 1.1 parts of beta-cypermethrin , 0.3 parts of fenvalerate, 0.4 parts of calcium dodecylbenzenesulfonate, 2 parts of light calcium carbonate, and 3 parts of dimethylformamide.
Embodiment 3
[0021] A compound pesticide preparation for removing weeds in the field is characterized in that each component of the raw material is composed as follows in parts by weight:
[0022] 12 parts of acrylic acid-maleic anhydride copolymer, 8 parts of herbicide composed of profenofos and phoxim according to the weight ratio of 2:1, 6 parts of abamectin, 4 parts of N-methylpyrrolidone, 1.2 parts of beta-cypermethrin , 0.5 parts of fenvalerate, 0.5 parts of calcium dodecylbenzenesulfonate, 3 parts of light calcium carbonate, and 4 parts of fatty alcohol polyoxyethylene ether phosphate.
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