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Insecticidal composition having chlorantraniliprole

A technology of chlorantraniliprole and insecticidal composition, which is applied in the field of agricultural insecticidal composition and achieves the effects of wide insecticidal spectrum, high insecticidal efficiency and reduced application dosage

Inactive Publication Date: 2010-06-30
张志高 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, domestic and foreign patents have not mentioned its mixed use with cis-cypermethrin, etofenprox, cypermethrin, beta-cypermethrin, and cyhalothrin
Therefore, the mixing effect of nitenpyram with cis-cypermethrin, etofenprox, cypermethrin, beta-cypermethrin, and cyhalothrin is unpredictable

Method used

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  • Insecticidal composition having chlorantraniliprole
  • Insecticidal composition having chlorantraniliprole

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Embodiment 1 is a dosage form preparation example, and Embodiments 2-6 are biological embodiments.

[0029] Embodiment 1: dosage form preparation example

[0030] (a) EC

[0031] It is prepared by mixing 10% active component (A) with 1% active component (B1), 10% emulsifier (available emulsifiers include agricultural milk series, etc.), an appropriate amount of stabilizer and solvent toluene.

[0032] (b) wettable powder

[0033] 15% active component (A) and 2% active component (B1) and 2% sodium lauryl sulfate as a wetting agent, 4% NNO as a dispersant, and other inert fillers are thoroughly mixed through Superfine pulverization to obtain wettable powder.

Embodiment 2

[0034] Example 2 Control effect of mixed use of chlorantraniliprole and cis-cypermethrin on cabbage caterpillar

[0035] Location: Xinyi, Jiangsu Province Investigation period: 3 days after taking the medicine Time: 2009

[0036] potion

[0037] Conclusion: The control effect of the mixed application of chlorantraniliprole and cis-cypermethrin is higher than the expected theoretical control effect, indicating that the mixed application of chlorantraniliprole and cis-cypermethrin has a synergistic effect.

Embodiment 3

[0038] Example 3 Effect of mixed use of chlorantraniliprole and etofenprox on rice stem borer

[0039] Location: Xinyi, Jiangsu Province Investigation period: 3 days after taking the medicine Time: 2009

[0040] potion

[0041] potion

[0042] Conclusion: The combined control effect of chlorantraniliprole and etofenprox was higher than the expected theoretical control effect, indicating that the mixed use of chlorantraniliprole and etofenprox had a synergistic effect.

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Abstract

The invention provides an insecticidal composition having chlorantraniliprole and a preparation method and application thereof. The insecticidal composition is characterized by comprising a compound (A), namely chlorantraniliprole, and a mixture formed by a group of compounds (B) formed by at least one selected from alpha-cypermethrin, etofenprox, cypermethrin, beta-cypermethrin and cyhalothrin. The weight ratio of the compound (A) to the compounds (B) is generally 1-50:1-50. The insecticidal composition can be prepared into frequently-used wettable powder, soluble powder, emulsifiable concentrates, water dispersible powder, granules and emulsion in water according to the needs. The insecticidal composition has the characteristic of wide insecticidal spectrum and can effectively control various crop pests and the like. The control effect of the insecticidal composition is obviously superior to that of the single compound (A) or compound (B), and the application dosage of various bioactive substances can be reduced.

Description

Technical field: [0001] The present invention relates to agricultural pesticidal compositions having synergistic properties. Background technique [0002] The common name of compound (A) is chlorantraniliprole, the chemical name is chlorantraniliprole, and the chemical name is 3-bromo-N-[4-chloro-2-methyl-6-[(methylcarbamoyl )Benzene]-1-(3-chloropyridin-2-yl)-1-hydro-pyridine-5-carboxamide is an insecticide. The insecticide can be used to control armyworm (subtropical armyworm, lawn armyworm, yellow armyworm, western yellow armyworm), cotton bollworm, tomato beetle moth, tomato small borer, hawk moth, garden net borer, potato tuber Moth, Plutella xylostella, Trichoplusia, Noctuid, Beet armyworm, Codling moth, Peach borer, Pear borer, Rose oblique leaf roller, Apple leaf roller, Leaf miner, Golden leaf moth, Rice Chiloborer, Chiloborer, Leaf Roller, Cabbage Pieris, European Corn Borer, Asian Corn Borer, Melon Borer, Melon Silk Borer, Melon Borer, Tobacco Budworm and other p...

Claims

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Application Information

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IPC IPC(8): A01N53/08A01N43/56A01N31/14A01P7/04
Inventor 张志高尹小根
Owner 张志高
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