Sterilization composition containing benziothiazolinone and hexaconazole

A fungicide composition, the technology of hexaconazole, applied in the field of pesticides, can solve the problems of unfavorable environmental sustainable development, disease resistance, increased dosage, etc., to achieve convenient transportation and storage, high control efficiency, and dosage small effect

Active Publication Date: 2011-06-22
陕西西大华特科技实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Whether it is thiamethoxam, hexaconazole or other high-efficiency fungicides, if used alone for a long time, it is easy to cause disease resistance, resulting in increased dosage, reduced control effect, and shortened duration, which is not conducive to sustainable development of the environment.

Method used

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  • Sterilization composition containing benziothiazolinone and hexaconazole
  • Sterilization composition containing benziothiazolinone and hexaconazole
  • Sterilization composition containing benziothiazolinone and hexaconazole

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] 80% thiamethoxam · hexaconazole wettable powder

[0051] 30% of thiamethoxam, 50% of hexaconazole, 5% of polycarboxylate, 3% of sodium dodecylbenzenesulfonate, 2% of Sapindus powder, 10% of white carbon black, and the mixture is jet milled to obtain 80% wettable powder of thiamethinone·hexaconazole.

Embodiment 2

[0053] 70% thiamethoxam · hexaconazole wettable powder

[0054] 20% of thiamethoxam, 50% of hexaconazole, 5% of lignosulfonate, 3% of saponin powder, 7% of white carbon black, 15% of diatomaceous earth, the mixture is jet milled to obtain 70% of thiamethoxam · Hexaconazole wettable powder.

Embodiment 3

[0056] 60% thiamethoxam · hexaconazole wettable powder

[0057]15% of thiamethoxam, 45% of hexaconazole, 5% of alkylphenol polyoxyethylene sulfonate, 3% of sodium dodecylbenzenesulfonate, 12% of white carbon black, 20% of bentonite, and the mixture is subjected to gas pulverization to obtain 60% thiamethoxam · hexaconazole wettable powder.

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PUM

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Abstract

The invention relates to a sterilization composition with a synergistic interaction, which comprises effective active components of benziothiazolinone and hexaconazole in a weight ratio of 1:40-80:5. Assistants and active preparations are added into the effective components so that the effective components are prepared into wettable powder, water dispersible granules and a suspending agent. The sterilization composition is mainly used for controlling powdery mildew, cladosporium cucumerinum and gray mold of vegetables and fruit trees.

Description

technical field [0001] The invention belongs to the technical field of pesticides, and relates to a bactericidal composition containing thiamethoxam and hexaconazole. technical background [0002] Benziothiazolinone is a heterocyclic fungicide developed by Shaanxi Xidahuate Technology Industry Co., Ltd. Molecular formula: C 7 h 5 NOS, chemical name: 1,2 benzisothiazolin-3-one. [0003] Thiemadone is a high-efficiency, broad-spectrum fungicide, which can destroy the nucleus structure of germs, interfere with the metabolism of germ cells, make them physiologically disordered, and lead to the death of germs. [0004] Hexaconazole is a triazole fungicide developed by Syngenta. Molecular formula: C 14 h 17 Cl 2 x 3O , chemical name: (RS)-2-(2,4-dichlorophenyl)-1-(1H-1,2,4-triazol-1-yl)-hexan-2-ol. [0005] Hexaconazole is a sterol demethylation inhibitor, which destroys and prevents the biosynthesis of ergosterol, an important component of the cell membrane of bacteria, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N43/80A01N43/653A01P3/00
Inventor 王鹏宋迪生吴泽和李敏李媛
Owner 陕西西大华特科技实业有限公司
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