According to the “Pesticide Safety Use Regulations†issued by the relevant national authorities, pesticides are divided into the following three categories:
Highly toxic pesticides include 3911, Suhua 203, 1605, methyl 1605, 1059, chlorimicarb, monocrotophos, phosphoamine, methamidophos, isopropylphosphor, omethoate, zinc phosphide, aluminum phosphide, Cyanide, carbofuran, fluoroacetamide, arsenic, insecticide, celecoxib, seilisan, net ulcer, chloropicrin, pentachlorophenol, 401, tribromochloropropane, etc.
Poisoning pesticides include chlorpyrifos, dimethoate, Dafeng Powder, ethion, imidophos, phosphatidylcholine, high propyl hexanol, toxaphene, chlordane, DDT, cervix, sulfoxen, Ye Weisan, Velocystrovir, Kangweiwei, Thiobacillus, Dichlorvos, Pyrethroids, Kelusan, Inabajing, Dixon, 402, Formosa Arbutin, Pyricularia oleifera, Tuotite, Dessen Ammonium, 2,4-D, oat adversary, amochlor and others.
Low-toxic pesticides include trichlorfon, malathion, acetamiprid, phoxim, dicofol, carbendazim, tebuconazole, captan, zein zinc, thiram, rust, different rice Phosphine, diethylaluminophosphate, chlorothalonil, herbicidal ether, propanil, atrazine, adoxamine, lansoline, herbicidal dandruff, 2a-4-chloro, entomoclonium, trifluralin, bentazone, thatch Blight, dry grass phosphorus and so on.
The use of pesticides to control crop diseases, insects, grasses and rodents is an important method in the comprehensive prevention of agricultural production. However, if some pesticides are used improperly, they will cause phytotoxicity to crops, kill insect predators, destroy ecological balance, and cause environmental pollution. Therefore, in agricultural production, scientific and rational use of pesticides, strict compliance with the safe use of pesticides operating procedures, do not exceed the scope of use of pesticides, do not arbitrarily increase the dosage and quantity of pesticides; strictly in accordance with the instructions for the formulation and application of pesticides; strict compliance with pesticides The safe use interval can give full play to the effectiveness of the use of pesticides, and try to avoid and reduce the side effects of pesticides. It is necessary to use low-toxic and low-residue pesticides as far as possible; high-toxicity, high-residue pesticides must be firmly prohibited from use on vegetables; medium-toxic pesticides should also be selected for use on vegetables to ensure the health of consumers.
Highly toxic pesticides include 3911, Suhua 203, 1605, methyl 1605, 1059, chlorimicarb, monocrotophos, phosphoamine, methamidophos, isopropylphosphor, omethoate, zinc phosphide, aluminum phosphide, Cyanide, carbofuran, fluoroacetamide, arsenic, insecticide, celecoxib, seilisan, net ulcer, chloropicrin, pentachlorophenol, 401, tribromochloropropane, etc.
Poisoning pesticides include chlorpyrifos, dimethoate, Dafeng Powder, ethion, imidophos, phosphatidylcholine, high propyl hexanol, toxaphene, chlordane, DDT, cervix, sulfoxen, Ye Weisan, Velocystrovir, Kangweiwei, Thiobacillus, Dichlorvos, Pyrethroids, Kelusan, Inabajing, Dixon, 402, Formosa Arbutin, Pyricularia oleifera, Tuotite, Dessen Ammonium, 2,4-D, oat adversary, amochlor and others.
Low-toxic pesticides include trichlorfon, malathion, acetamiprid, phoxim, dicofol, carbendazim, tebuconazole, captan, zein zinc, thiram, rust, different rice Phosphine, diethylaluminophosphate, chlorothalonil, herbicidal ether, propanil, atrazine, adoxamine, lansoline, herbicidal dandruff, 2a-4-chloro, entomoclonium, trifluralin, bentazone, thatch Blight, dry grass phosphorus and so on.
The use of pesticides to control crop diseases, insects, grasses and rodents is an important method in the comprehensive prevention of agricultural production. However, if some pesticides are used improperly, they will cause phytotoxicity to crops, kill insect predators, destroy ecological balance, and cause environmental pollution. Therefore, in agricultural production, scientific and rational use of pesticides, strict compliance with the safe use of pesticides operating procedures, do not exceed the scope of use of pesticides, do not arbitrarily increase the dosage and quantity of pesticides; strictly in accordance with the instructions for the formulation and application of pesticides; strict compliance with pesticides The safe use interval can give full play to the effectiveness of the use of pesticides, and try to avoid and reduce the side effects of pesticides. It is necessary to use low-toxic and low-residue pesticides as far as possible; high-toxicity, high-residue pesticides must be firmly prohibited from use on vegetables; medium-toxic pesticides should also be selected for use on vegetables to ensure the health of consumers.
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