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Synergistic insecticidal combinations containing pyrazole-5-carboxamide and further insecticide

A conjugate, thiazole amide technology, applied in the direction of biocide, biocide, animal repellent, etc.

Inactive Publication Date: 2016-10-26
BAYER CROPSCIENCE AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the activity of these compounds is not always satisfactory

Method used

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  • Synergistic insecticidal combinations containing pyrazole-5-carboxamide and further insecticide
  • Synergistic insecticidal combinations containing pyrazole-5-carboxamide and further insecticide
  • Synergistic insecticidal combinations containing pyrazole-5-carboxamide and further insecticide

Examples

Experimental program
Comparison scheme
Effect test

Embodiment A

[0204] Horseradish ape leaf beetle (Phaedon cochleariae) - spray test

[0205] Solvent: 78.0 parts by weight of acetone

[0206] 1.5 parts by weight of dimethylformamide

[0207] Emulsifier: Alkyl aryl polyglycol ether

[0208] To prepare a suitable active compound preparation, 1 part by weight of active compound is mixed with the stated amount of solvent and diluted to the desired concentration with water containing emulsifier at a concentration of 1000 ppm. To prepare a suitable spore suspension preparation, the spores are diluted to the desired concentration with water containing an emulsifier. Other test concentrations were prepared by diluting with water containing emulsifier.

[0209] Leaf discs of Chinese cabbage ( Brassica pekinensi ) are sprayed with the preparation of active ingredient of the desired concentration. Once dry, the discs were infested with larvae of the mustard beetle (horseradish beetle).

[0210] After the specified time period, the mortality i...

Embodiment B

[0219] Green peach aphid (Mvzus persicae) - spray test

[0220] Solvent: 78.0 parts by weight of acetone

[0221] 1.5 parts by weight of dimethylformamide

[0222] Emulsifier: Alkyl aryl polyglycol ether

[0223] To prepare a suitable active compound preparation, 1 part by weight of active compound is mixed with the stated amount of solvent and diluted to the desired concentration with water containing emulsifier at a concentration of 1000 ppm. To prepare a suitable spore suspension preparation, the spores are diluted to the desired concentration with water containing an emulsifier. Other test concentrations were prepared by diluting with water containing emulsifier.

[0224] Leaf disks of Chinese cabbage infested with green peach aphids of all ages are sprayed with the preparation of the active ingredient at the desired concentration.

[0225] After the specified time period, the mortality in % was determined. 100% means that all aphids have been killed; 0% means that ...

Embodiment C

[0234] Two-spotted spider mite (Tetranvchus urticae) - spray test, OP-resistant

[0235] Solvent: 78.0 parts by weight of acetone

[0236] 1.5 parts by weight of dimethylformamide

[0237] Emulsifier: Alkyl aryl polyglycol ether

[0238] To prepare a suitable active compound preparation, 1 part by weight of active compound is mixed with the stated amount of solvent and diluted to the desired concentration with water containing emulsifier at a concentration of 1000 ppm. To prepare a suitable prespore suspension formulation, the prespore is diluted to the desired concentration with water containing an emulsifying agent. Other test concentrations were prepared by diluting with water containing emulsifier.

[0239] Leaf discs of bean ( Phaseolus vulgaris ) heavily infested by all stages of the spider mite are sprayed with the active ingredient preparation of the desired concentration.

[0240] After the specified time period, the mortality in % was determined. 100% means th...

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PUM

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Abstract

The present invention relates to synergistic insecticidal combinations comprising compound of the formula (I) and at least one further known insecticide selected from: acetamiprid, clothianidin, dinetofuran, imidacloprid, thiacloprid, nitenpyram, thiamethoxam, nicotine, sulfoxaflor, and thiazolamide isecticide as defined in the description and to their use for controlling animal pests such as unwanted insects and / or unwanted acarids.

Description

Technical field [0001] The present invention relates to novel active compound combinations which comprise firstly at least one known compound of the formula (I) and secondly at least one further active compound of group (II) selected from the group (II). From neonicotinoids (especially nicotinic acetylcholine receptor (nAChR) agonists, such as Acetamiprid, Clothianidin, Dinotefuran, Imidacloprid, Nitenpyram ( Nitenpyram), Imidaclothiz, Thiacloprid, Thiamethoxam and nicotine), Sulfoxaflor and thiazoleamides of formula (II-11) ( Thiazolamide), said combination is very suitable for controlling animal pests, such as unwanted insects and arachnids, especially acarids (mites). Background technique [0002] The insecticidal activity of halogenated compounds and the preparation of said compounds are known from WO 2010 051926. [0003] Furthermore, many heterocyclic compounds, organotin compounds, benzoylureas and pyrethroids are known to have insecticidal and acaricidal properties...

Claims

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Application Information

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IPC IPC(8): A01N43/56A01N51/00A01N47/40A01N43/40A01N43/78A01P7/00
CPCA01N43/56A01N43/40A01N43/78A01N47/40A01N51/00A01N43/50A01N43/88A01N47/44
Inventor W·蒂勒特L·皮塔H·韦克沃特M·毛厄
Owner BAYER CROPSCIENCE AG
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