Insecticidal composition containing chromafenozide and amide

An insecticidal composition and a technology for cyclofenozide are applied in the field of pesticides to achieve the effects of reducing residues, reducing the dosage of pesticides and reducing environmental pollution

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 compounding chlorfenozide, flubendiamide, chlorantraniliprole, and cyantraniliprole had a good synergistic effect within a certain range, and the relationship between chlorfenozide and cyantraniliprole There are no relevant reports on the compounding of flubendiamide, chlorantraniliprole, and cyantraniliprole at home and abroad.

Method used

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  • Insecticidal composition containing chromafenozide and amide
  • Insecticidal composition containing chromafenozide and amide
  • Insecticidal composition containing chromafenozide and amide

Examples

Experimental program
Comparison scheme
Effect test

example 171

[0053] Example 171% cyclofenozide · flubendiamide wettable powder

[0054] Cyclofenozide 70%, flubendiamide 1%, ester polyoxyethylene pyrim 6.5%, sodium lauryl sulfate 5%, white carbon black to 100%, the mixture is jet milled to obtain 71% cyclofen Hydrazide Flubendiamide wettable powder.

[0055] Replacing flubendiamide with chlorantraniliprole and cyantraniliprole can also produce new products with the same content and the same dosage form.

example 235

[0056] Example 235% Cyclofenozide · Flubendiamide Wettable Powder

[0057] Cyclofenozide 25%, flubendiamide 10%, alkylnaphthalene sulfonate 6%, sodium lauryl sulfate 5%, kaolin clay added to 100%, the mixture was jet milled to obtain 35% cyclofenozide. Flubendiamide wettable powder.

[0058] Replacing flubendiamide with chlorantraniliprole and cyantraniliprole can also produce new products with the same content and the same dosage form.

example 371

[0059] Example 371% cyclofenozide · flubendiamide water dispersible granules

[0060] Cyclofenozide 1%, flubendiamide 70%, naphthalenesulfonic acid formaldehyde condensate 4.5%, wetting and penetrating agent F 5%, sodium bicarbonate 3.1%, attapulgite to 100%, mixed to obtain 71% Cyclofenozide · Flubendiamide water dispersible granules.

[0061] Replacing flubendiamide with chlorantraniliprole and cyantraniliprole can also produce new products with the same content and the same dosage form.

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Abstract

The invention discloses an insecticidal composition containing chromafenozide and amide. The insecticidal composition contains active component A and active component B. The active component A is selected from chromafenozide, the active component B is any compound selected from the following: flubendiamide, chlorantraniliprole and cyantraniliprole, and the active component A and the active component B are in a weight ratio of 1:70-70:1. The composition provided in the invention can control a plurality of pests, has an obvious synergistic effect, expands the insecticidal spectrum, and has high activity on plutella xylostella, beet armyworms, Pierisrapae Linne, tea tussock moth, Euproctis pseudoconspersa, peach fruit moths, Lithocolletis ringoniella, Olethreutidae, Archips fuscocupreana Walsingham, Pandermis heparana, cotton bollworms, Adoxophyes orana Fischervon Roslerstamm, Cnaphalocrocis medinalis Guenee, tryporyza incertulas, Chilo suppressalis and naranga aenescens moore. Also, the insecticidal composition can reduce the dosage of pesticides, reduce pesticide residue in crops, and alleviate environmental pollution.

Description

technical field [0001] The invention belongs to the technical field of pesticides and relates to the application of an insecticidal composition containing fenfenozide and amides on crop pests. technical background [0002] Chromafenozide chemical name: 2'-tert-butyl-5-methyl-2'-(3,5-2 toluyl)chromane-6-methylhydrazide, molecular formula: C 24 h 30 N 2 o 3 . Cenfenozide is a dihydrazide insecticide. After being ingested by insects, Cenfenozide inhibits insect feeding within a few hours and causes insects to molt prematurely and lead to death. It interferes with the molt process of insects by regulating the activity of larval hormones and ecdysone , causing premature molt death of insects. Because it can quickly inhibit the feeding of insects, compared with other commonly used 1GR, it can reduce the damage to crops. Cyclofenozide has strong insecticidal activity against noctuids and other caterpillars, regardless of the period; it has low toxicity to mammals, birds, and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N43/16A01N41/10A01N43/56A01P7/04
Inventor 张伟
Owner 陕西亿田丰作物科技有限公司
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