Pest controlling composition and method of controlling pest

Patent metadata

Field	Value
Publication number	US-8940777-B2
Application number	US-200913130781-A
Country	US
Kind code	B2
Filing date	Nov 20, 2009
Priority date	Nov 25, 2008
Publication date	Jan 27, 2015
Grant date	Jan 27, 2015

Abstract

A pest controlling composition comprising tolclofos-methyl and a neonicotinoid compound represented by the formula (1) as active ingredients.

First claim

The invention claimed is:

1. A pest controlling composition comprising tolclofos-methyl and a neonicotinoid compound selected from the group consisting of clothianidin, thiamethoxam, nitenpyram, dinotefuran, acetamiprid and thiacloprid;
wherein the weight ratio of tolclofos-methyl to the neonicotinoid compound is in the range of 0.004:1 to 100:1.

2. The pest controlling composition according to claim 1 , wherein the neonicotinoid compound is selected from the group consisting of clothianidin and thiamethoxam.

3. A seed treating composition comprising tolclofos-methyl and the neonicotinoid compound as defined in claim 1 as active ingredients.

4. A plant seed treated with an effective amount of tolclofos-methyl and the neonicotinoid compound as defined in claim 1 .

5. A pest controlling method which comprises applying tolclofos-methyl and the neonicotinoid compound as defined in claim 1 as active ingredients to a pest, a plant or a soil for cultivating the plant.

6. The pest controlling composition according to claim 1 , wherein the neonicotinoid compound is selected from the group consisting of thiamethoxam, nitenpyram, dinotefuran, acetamiprid and thiacloprid.

Assignees

• Soma Masato
• Iwata Atsushi
• Sumitomo Chemical Co

Inventors

• Soma Masato
• Iwata Atsushi

Classifications

• A01N57/02 Primary

  having alternatively specified atoms bound to the phosphorus atom and not covered by a single one of groups A01N57/10, A01N57/18, A01N57/26, A01N57/34 · CPC title

• A01N2300/00

  Combinations or mixtures of active ingredients covered by classes A01N27/00 - A01N65/48 with other active or formulation relevant ingredients, e.g. specific carrier materials or surfactants, covered by classes A01N25/00 - A01N65/48 · CPC title

• A01N43/40

  six-membered rings · CPC title

• A01N47/40

  the carbon atom having a double or triple bond to nitrogen, e.g. cyanates, cyanamides · CPC title

• A01N51/00

  Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds having the sequences of atoms O—N—S, X—O—S, N—N—S, O—N—N or O-halogen, regardless of the number of bonds each atom has and with no atom of these sequences forming part of a heterocyclic ring · CPC title