According to the "Pesticide Safety Use Regulations" issued by the relevant state departments, pesticides are divided into the following three categories:
High-toxic pesticides include 3911, Suhua 203, 1605, methyl 1605, 1059, chlorpyrifos, monocrotophos, phosphorus amine, methamidophos, isopropoxide, omethoate, zinc phosphide, aluminum phosphide, Cyanide, carbofuran, fluoroacetamide, arsenic, insecticidal mites, celidine, celia, ulcers, chloropicrin, pentachlorophenol, 401, tribromochloropropane, etc.
Poisoning pesticides include chlorpyrifos, dimethoate, tianfengsan, ethionine, imipenem, picophosphorus, high hexachlorocyclohexane, toxaphene, chlordane, DDT, carbaryl, chlorpyrifos,å¶è‰æ•£,速çå¨,抗蚜å¨, thiobacillus, dichlorvos, pyrethroid, gram, 瘟, å…‹, æ•Œ, 402, ç¦ç¾Ž, 稻, 瘟, 代Ammonium, 2,4-D, oats, chlorpyrifos, etc.
Low-toxic pesticides include trichlorfon, malathion, acesulfame, phoxim, dicofol, carbendazim, tobramycin, captan, zinc, thiram, rust, and rice瘟 ã€, Ethyl aluminum phosphate, chlorothalonil, herbicide ether, chlorpyrifos, atrazine, acetochlor, cable, chlorpyrifos, 2 methyl 4-chloro, diclonal, trifluralin, bentazon, thatch Dry, grass dry phosphorus, etc.
The use of pesticides to control crop diseases, insects, grasses and rodents is an important means of comprehensive prevention of agricultural production. However, if some pesticides are used improperly, they will cause phytotoxicity to crops, kill natural enemies of insects, destroy ecological balance and cause environmental pollution. Therefore, in agricultural production, scientific and rational use of pesticides, strictly abide by the safe use of pesticides, do not exceed the scope of pesticides, do not increase the dosage and quantity of pesticides; prepare and apply pesticides in strict accordance with the instructions; strictly abide by pesticides The safe use interval can make full use of the efficacy of pesticides, and try to avoid and reduce the side effects caused by the use of pesticides. Try to use low-toxic, low-residue pesticides; high-toxic, high-residue pesticides must be strictly prohibited to use on vegetables; moderately toxic pesticides should be selected and used in vegetables to ensure the health of consumers.
High-toxic pesticides include 3911, Suhua 203, 1605, methyl 1605, 1059, chlorpyrifos, monocrotophos, phosphorus amine, methamidophos, isopropoxide, omethoate, zinc phosphide, aluminum phosphide, Cyanide, carbofuran, fluoroacetamide, arsenic, insecticidal mites, celidine, celia, ulcers, chloropicrin, pentachlorophenol, 401, tribromochloropropane, etc.
Poisoning pesticides include chlorpyrifos, dimethoate, tianfengsan, ethionine, imipenem, picophosphorus, high hexachlorocyclohexane, toxaphene, chlordane, DDT, carbaryl, chlorpyrifos,å¶è‰æ•£,速çå¨,抗蚜å¨, thiobacillus, dichlorvos, pyrethroid, gram, 瘟, å…‹, æ•Œ, 402, ç¦ç¾Ž, 稻, 瘟, 代Ammonium, 2,4-D, oats, chlorpyrifos, etc.
Low-toxic pesticides include trichlorfon, malathion, acesulfame, phoxim, dicofol, carbendazim, tobramycin, captan, zinc, thiram, rust, and rice瘟 ã€, Ethyl aluminum phosphate, chlorothalonil, herbicide ether, chlorpyrifos, atrazine, acetochlor, cable, chlorpyrifos, 2 methyl 4-chloro, diclonal, trifluralin, bentazon, thatch Dry, grass dry phosphorus, etc.
The use of pesticides to control crop diseases, insects, grasses and rodents is an important means of comprehensive prevention of agricultural production. However, if some pesticides are used improperly, they will cause phytotoxicity to crops, kill natural enemies of insects, destroy ecological balance and cause environmental pollution. Therefore, in agricultural production, scientific and rational use of pesticides, strictly abide by the safe use of pesticides, do not exceed the scope of pesticides, do not increase the dosage and quantity of pesticides; prepare and apply pesticides in strict accordance with the instructions; strictly abide by pesticides The safe use interval can make full use of the efficacy of pesticides, and try to avoid and reduce the side effects caused by the use of pesticides. Try to use low-toxic, low-residue pesticides; high-toxic, high-residue pesticides must be strictly prohibited to use on vegetables; moderately toxic pesticides should be selected and used in vegetables to ensure the health of consumers.
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