Germicide composition containing kresoxim-methyl and pyrimorph

A technology containing dikestrobin and pyrimorph, which is applied in the field of pesticides, can solve the problems of increased drug costs, aggravated environmental pollution, and decreased drug control effects, so as to solve the problems of resistance and cost, prevent oomycete diseases, The effect of small doses

Inactive Publication Date: 2013-10-09
陕西汤普森生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in recent years, due to single drug use and other unscientific drug use methods, a variety of crop pathogens such as early and late blight bacteria, downy mildew, etc. have developed resistance to some commonly used agents, which has become a major problem in chemical control
The emergence of bacterial resistance leads to a decline in the efficacy of pesticides and rampant diseases, which in turn leads to frequent application of pesticides, resulting in increased cost of medication and aggravated environmental pollution

Method used

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  • Germicide composition containing kresoxim-methyl and pyrimorph
  • Germicide composition containing kresoxim-methyl and pyrimorph
  • Germicide composition containing kresoxim-methyl and pyrimorph

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 170

[0045] Example 170% dikestrobin · pyrimorph wettable powder

[0046] Dikestrobin 10%, pyrimorph 60%, sodium alkylbenzenesulfonate 5%, sodium lauryl sulfate 5%, white carbon black 10%, kaolin 10%, the mixture was jet milled to obtain 70 % dikestrobin · fenpyroline wettable powder.

Embodiment 260

[0047] Example 260% dikestrobin · pyrimorph wettable powder

[0048] Dikestrobin 20%, pyrimorph 40%, polycarboxylate 5%, sodium lauryl sulfate 4%, white carbon black 11%, bentonite 20%, the mixture was jet milled to obtain 50% benzene Kresstrobin · fenpyroline wettable powder.

Embodiment 355

[0049] Example 355% dikestrobin · pyrimorph wettable powder

[0050] 5% dikestrobin, 50% pyrimorph, 5% alkylphenol polyoxyethylene pyrim, 3% Sapindus powder, 12% white carbon black, 25% diatomaceous earth, the mixture is jet milled to obtain 55% dikestrobin · pyrimorph wettable powder.

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Abstract

The invention relates to a germicide composition with synergistic action, which contains active ingredients of kresoxim-methyl and pyrimorph in weight ratio of 1-50:80-1, wherein an adjuvant and an excipient are added to the active ingredients to obtain wettable powder, water dispersible granules, suspension and the like. The germicide composition is mainly used for preventing and controlling oomycete diseases.

Description

technical field [0001] The invention belongs to the technical field of pesticides, and relates to a fungicidal composition containing dikestrobin and pyrimorph. technical background [0002] At present, the main measure of disease prevention and control in our country is still chemical control. However, in recent years, due to single drug use and other unscientific drug use methods, a variety of crop pathogens such as early and late blight fungi, downy mildew, etc. have developed resistance to some commonly used agents, which has become a major problem in chemical control. The emergence of drug resistance of bacteria leads to the decline of the control effect of the pesticides and the rampant diseases, which in turn leads to frequent application of pesticides, resulting in increased cost of medication and aggravated environmental pollution. However, if a new pesticide without cross-resistance is to be newly developed to prevent and control pathogenic bacteria, 10,000 to 15,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N43/84A01N37/36A01P3/00
Inventor 张秋芳高超
Owner 陕西汤普森生物科技有限公司
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