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Insecticidal composition containing chromafenozide and neonicotinoids

The technology of an insecticidal composition and cyclofenozide, which is applied in the field of pesticides, can solve the problems of unpublished reports on compounding, and achieve the effects of not easy drug resistance, high activity, and safety for humans and animals

Active Publication Date: 2013-09-18
陕西亿田丰作物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After research by the inventors, it was found that the combination of fenfenozide and thiacloprid, thiamethoxam, clothianidin, imidacloprid, acetamiprid, nitenpyram, and dinotefuran can produce a good synergistic effect, And the relevant reports about the compounding of fenfenozide and thiacloprid, thiamethoxam, clothianidin, imidacloprid, acetamiprid, nitenpyram, and dinotefuran have not yet been published

Method used

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  • Insecticidal composition containing chromafenozide and neonicotinoids
  • Insecticidal composition containing chromafenozide and neonicotinoids
  • Insecticidal composition containing chromafenozide and neonicotinoids

Examples

Experimental program
Comparison scheme
Effect test

example 1

[0059] Example 1 10% Cyclofenozide Thiacloprid Suspending Concentrate

[0060] Cyclofenozide 5%, Thiacloprid 5%, Alkyl Naphthalene Sulfonate 2.5%, Wetting Agent T 4%, Silicone Defoamer 0.3%, Sodium Acrylate 0.1%, Glycerin 3%, Deionized Water Add to 100%, and mix to prepare 10% cyclofenozide-thiacloprid suspension concentrate.

[0061] Replace thiacloprid with thiamethoxam, clothianidin, imidacloprid, acetamiprid, nitenpyram, dinotefuran can also be a new embodiment.

example 2

[0062] Example 2 15% cyclofenozide·thiamethoxam suspension concentrate

[0063] Cyclofenozide 10%, Thiamethoxam 5%, Arylphenol polyoxyethylene succinate sulfonate 3%, Sodium lauryl sulfate 4%, Silicones 0.2%, Polyvinyl alcohol 0.09%, Add 4% polyethylene glycol and deionized water to 100%, and mix to prepare a 15% cyclofenozide·thiamethoxam suspension.

[0064] Changing thiamethoxam to thiacloprid, clothianidin, imidacloprid, acetamiprid, nitenpyram, dinotefuran can also be a new embodiment.

example 3

[0065] Example 3 20% cyclofenozide Clothianidin suspension concentrate

[0066] Cyclofenozide 12%, Clothianidin 8%, Lignosulfonate 2.5%, Sodium Lauryl Sulfate 3.5%, C 8～10 0.9% of fatty alcohols, 0.05% of gum arabic, 2.5% of ethylene glycol, and deionized water are added to 100%, and mixed to prepare a 20% cyclofenozide clothianidin suspension.

[0067] Replace clothianidin with thiacloprid, thiamethoxam, imidacloprid, acetamiprid, nitenpyram, dinotefuran can also be a new embodiment.

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Abstract

The invention discloses an insecticidal composition containing chromafenozide and neonicotinoids. The composition contains an active component A and an active component B, wherein the active component A is selected from chromafenozide, and the active component B is selected from any one of the following compounds: thiacloprid, thiamethoxam, clothianidin, imidacloprid, acetamiprid, nitenpyram and dinotefuran; and the weight ratio of the active component A to the active component B is (1:60)-(60:1). The composition can prevent various injurious insects, and takes a remarkable synergistic effect; the composition expands a controlling spectrum and shows relatively high activity on various injurious, and the composition reduces pesticide consumption, lowers pesticide residues on crops and relieves environmental pollution; and the composition is safe to human beings and animals, and good in environmental compatibility and has small possibility of generating insecticide resistance.

Description

technical field [0001] The invention belongs to the technical field of pesticides, and relates to an insecticidal composition containing cyclafenozide and neonicotinoids Background technique [0002] Chromafenozide chemical name: 2′-tert-butyl-5-methyl-2′-(3,5-dimethylbenzoyl)chromane-6-carboxhydrazide, molecular formula: C 24 h 30 N 2 o 3 , is a new type of insecticide jointly developed and practicalized by Nippon Kayaku Co., Ltd. and Sankyo Co., Ltd. (now Sankyo Agricultural Co., Ltd.). Cyclofenozide is a dihydrazide insecticide, which inhibits the feeding of pests within a few hours after feeding, and at the same time causes the pests to molt early and cause death. Cyclofenozide not only has low toxicity to mammals, birds, and aquatic organisms, but also has no effect on arthropods, predatory acarids, spiders, Hemiptera, Coleoptera (beetles), parasites, and the environment. Therefore, it is an ideal agent in the integrated pest management system. [0003] Thiamethox...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N51/00A01N47/40A01N43/16A01N43/40A01P7/04
CPCA01N43/16A01N43/40A01N47/40A01N51/00A01N2300/00
Inventor 张伟
Owner 陕西亿田丰作物科技有限公司
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