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Insecticidal composition containing flonicamid

A technology containing flonicamid and an insecticidal composition, which is applied in the field of pesticides, can solve problems such as compound reports that have not been made public, and achieve the effects of less resistance to pesticides, reduction of residues, and safety for humans and animals

Inactive 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 compounding of flonicamid and pyriproxyfen, methoxyfenozide, metaflumizone, and cyclofenozide can produce a good synergistic effect, and about flonicamid and pyriproxyfen The relevant reports on the combination of pyriproxyfen, methoxyfenozide, metaflumizone, and cyrflufenozide have not yet been made public

Method used

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  • Insecticidal composition containing flonicamid
  • Insecticidal composition containing flonicamid
  • Insecticidal composition containing flonicamid

Examples

Experimental program
Comparison scheme
Effect test

example 1

[0056] Example 1 30% flonicamid · pyriproxyfen suspoemulsion

[0057] Flunicamid 10%, pyriproxyfen 20%, lignosulfonate 6%, sodium lauryl sulfate 4%, triethanolamine salt 4%, silicone oil 0.5%, aluminum magnesium silicate 0.13%, ethylene glycol 1.1%, deionized water was added to 100%, mixed to prepare 30% flonicamid pyriproxyfen suspoemulsion.

[0058] The new preparation can also be obtained by replacing pyriproxyfen with methoxyfenozide, metaflumizone, and cyclofenozide.

example 2

[0059] Example 2 40% flonicamid · pyriproxyfen suspoemulsion

[0060] Flunicamid 30%, pyriproxyfen 10%, naphthalenesulfonic acid formaldehyde condensate sodium salt 5%, Sapindus powder 2%, polyvinyl alcohol 0.15%, phenylethylphenol polyoxyethyl polypropenyl ether 6 %, 0.05% diethylene glycol, 0.5% silicones, 0.1% gelatin, and water to 100%, and mixed to prepare 40% flonicamid pyriproxyfen suspoemulsion.

[0061] The new preparation can also be obtained by replacing pyriproxyfen hydrazine with methoxyfenozide, cyclofenozide, and metaflumizone.

example 3

[0062] Example 3 25% flonicamid · pyriproxyfen microemulsion

[0063] Flunicamid 5%, pyriproxyfen 20%, styrene polyoxyethylene ether ammonium sulfate 5%, polycarboxylate 3%, triethylene glycol 0.1%, silicone 0.5%, deionized water to make up 100% %, mixed to prepare 25% flonicamid pyriproxyfen microemulsion.

[0064] The new preparation can also be obtained by replacing pyriproxyfen with methoxyfenozide, metaflumizone, and cyclofenozide.

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Abstract

The invention discloses an insecticidal composition containing flonicamid. The insecticidal composition contains an active component A and an active component B, wherein the active component A is selected from flonicamid, and the active component B is selected from any one of the following compounds: pyriproxyfen, methoxyfenozide, metaflumizone and chromafenozide; and the weight ratio of the active component A to the active component B is (1:70)-(70:1). The composition can prevent various injurious insects, and takes a remarkable synergistic effect; the composition expands a controlling spectrum and shows a relatively high activity on various injurious insects of multiple crops, 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, 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 flonicamid. Background technique [0002] Fluonicamid (flonicamid) chemical name: N-cyanomethyl-4-(trifluoromethyl) nicotinamide, molecular formula: C 9 h 6 f 3 N 3 O, flonicamid is effective against various piercing-sucking mouthparts pests, and has good penetration. It can penetrate from roots to stems and leaves, but the penetration from leaves to stems and roots is relatively weak. The agent works by hindering the sucking action of pests. The pests stop sucking soon after ingesting the potion, and finally die of starvation. According to the analysis of electronic insect sucking behavior (EMIII), this agent can prevent the stylet tissues of sucking pests such as aphids from inserting into plant tissues and cause effect. [0003] Pyriproxyfen (pyriproxyfen), molecular formula: C 20 h 19 NO 3 , chemical name: 4-phenoxyphenyl (RS)-...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N47/34A01N43/40A01N43/16A01N37/40A01P7/04
Inventor 张伟
Owner 陕西亿田丰作物科技有限公司
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