Sterilization insecticidal combination containing fenhexamid

An insecticidal composition and composition technology, applied in the direction of insecticides, fungicides, biocides, etc., can solve the problems of single action field, increased pesticide dosage, poor drug efficacy, etc., achieve low residue, reduce repeated The number of times of use and the remarkable effect of the prevention effect

Inactive Publication Date: 2014-03-26
任海洋
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] If a single insecticide or fungicide is used for a long time, pests or germs will easily develop resistance, which will increase the amount of pesticide used, resulting in adverse consequences such as high toxicity, large dosage, large residues, and poor efficacy, and the field of action is relatively single

Method used

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  • Sterilization insecticidal combination containing fenhexamid
  • Sterilization insecticidal combination containing fenhexamid
  • Sterilization insecticidal combination containing fenhexamid

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] Example 1: Mix 15 parts of imicyafos, 15 parts of fluvafen, 10 parts of lignosulfonate, 12 parts of sodium lauryl sulfate and 48 parts of diatomaceous earth, stir evenly in a stirring tank, and pass through a jet mill After mixing evenly, the wettable powder of the insecticidal composition of the present invention is obtained.

Embodiment 2

[0043]Example 2: Mix 8 parts of imicyafos, 22 parts of fluvafen, 12 parts of alkylphenol polyoxyethylene ether, 13 parts of oxyethylene tristyrene phenyl phosphate and 35 parts of bentonite, stir evenly in a stirring tank, and pass through Mix evenly after jet pulverizer, promptly make the wettable powder of insecticidal composition of the present invention.

Embodiment 3

[0044] Example 3: Mix 20 parts of imicyafos, 10 parts of cycloflufen, 12 parts of dispersant, 12 parts of wetting agent and 46 parts of filler, stir evenly in a stirring tank, and mix evenly after passing through a jet mill to obtain Wettable powder of the insecticidal composition of the present invention.

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Abstract

The invention relates to a sterilization insecticidal combination containing fenhexamid. The effective ingredients of the sterilization insecticidal combination are obtained through blending Imicyafos and the fenhexamid, the weight part ratio of the two effective ingredients is (1-50):(1-50) and is preferably (3-25):(5-25), the weight part content of the effective ingredients in the sterilization insecticidal combination is 1 percent to 80 percent and is preferably 5 percent to 35 percent, the rest is acceptable auxiliary ingredients permitted to be used in pesticides, and the sterilization insecticidal combination can be prepared into wettable powder, suspending agents, microemulsion, aqueous emulsion and water dispersible granules by the existing method. The sterilization insecticidal combination is mainly used for preventing and treating crop diseases and insect pests of grain, cotton, oil, fruit, vegetables and flowers.

Description

technical field [0001] The invention relates to the technical field of pesticide compounding, in particular to a dual compound insecticidal and bactericidal composition containing the pesticide Imicyafos and fluflufenad as active ingredients. Background technique [0002] Imicyafos (AKD-3088) is a cyanamide heterocyclic organic compound, which is composed of asymmetric organophosphorus and cyanoimidazolidine of nicotinic insecticides, and can be used for radish, carrot, strawberry, eggplant, tomato , cucumber, melon, watermelon, sweet potato and potato and other crops, its chemical structure is: [0003] [0004] Cyflufenamide is a fungicide with a new parent structure developed by Nippon Soda Corporation. Its chemical structural formula is as follows: [0005] [0006] It has excellent effects and characteristics on various vegetables and wheat powdery mildew and peach ash, and has the same activity on benzimidazole, imidazole, methoxyacrylate resistant bacteria and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N57/32A01P7/04A01P7/02A01P5/00A01P3/00A01N37/52
Inventor 孙蒙蒙
Owner 任海洋
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