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Pesticide composition containing fluxapyroxad and application

A technology containing pyraclostrobin and a pesticide composition, applied in the field of pesticides, can solve the problems of pathogenic bacteria that are prone to drug resistance, poor stability, and influence on drug efficacy, and achieve the effects of improving bactericidal effect, reducing decomposition, and reducing usage

Inactive Publication Date: 2018-09-28
SHANGHAI YUELIAN BIOLOGICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] However, due to continuous use of fungicides containing a single component, pathogenic bacteria are prone to develop drug resistance
Moreover, the stability of thiocarbamate and biological fermentation fungicides in water-based suspensions is poor, and they are easy to decompose and affect the efficacy

Method used

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  • Pesticide composition containing fluxapyroxad and application
  • Pesticide composition containing fluxapyroxad and application
  • Pesticide composition containing fluxapyroxad and application

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0064] A pesticide composition containing flupyroxystrob, by weight percentage, comprising

[0065]

[0066] The dispersant is acrylic acid copolymer salt, the emulsifier is ethoxylated methyl stearate, and the antioxidant is tert-butyl p-hydroxyanisole.

[0067] The preparation method is as follows:

[0068] (1) organobentonite is sheared and dispersed in methyl oleate, solvent naphtha, and methanol for subsequent use;

[0069] (2) Fluxapyroxad and polyoxamycin are added to the remaining additives, and added to the standby organobentonite in step (1) for shearing;

[0070] (3) sanding the sheared material, and taking samples after sanding to a specified particle size.

[0071] The preparation method of described organic bentonite is as follows:

[0072] (1) Use an airflow mill to pulverize the organic bentonite into a specified particle size for subsequent use;

[0073] (2) industrial methanol and mineral spirits are mixed according to 10:1 and then heated to 30°C, add...

Embodiment 2

[0076] A pesticide composition containing flupyroxystrob, by weight percentage, comprising

[0077]

[0078] The dispersant is lignosulfonate, the wetting agent is the condensation product of ethylene oxide and higher fatty alcohol, the antioxidant is tert-butyl p-hydroxyanisole, and the emulsifier is dodecane phenyl sulfonate.

[0079] The preparation method is as follows:

[0080] (1) organobentonite is sheared and dispersed in methyl oleate, solvent naphtha, ethanol for subsequent use;

[0081] (2) Fluxapyroxad and kasugamycin are added to the auxiliary agent, sanded after shearing, and set aside;

[0082] (3) Add the sanded material to the spare organobentonite in step (1), and cut it to get final product.

[0083] The preparation method of described organic bentonite is as follows:

[0084] (1) Use an airflow mill to pulverize the organic bentonite into a specified particle size for subsequent use;

[0085](2) Industrial ethanol and mineral spirits are mixed accor...

Embodiment 3

[0088] A pesticide composition containing flupyroxystrob, by weight percentage, comprising

[0089]

[0090] The dispersant is naphthalenesulfonate formaldehyde condensate, the antioxidant is tert-butyl p-hydroxyanisole, and the emulsifier is dodecylbenzenesulfonate.

[0091] The preparation method is as follows:

[0092] (1) organobentonite is sheared and dispersed in methyl oleate and solvent naphtha for subsequent use;

[0093] (2) Add flufenapyroxad and mancozeb to the remaining additives, add to the spare organobentonite in step (1) and shear;

[0094] (3) sanding the sheared material, and taking samples after sanding to a specified particle size.

[0095] The preparation method of described organic bentonite is as follows:

[0096] (1) Use an airflow mill to pulverize the organic bentonite into a specified particle size for subsequent use;

[0097] (2) solvent oil is heated to 40 DEG C, adds the organobentonite that step (1) obtains and stirs and activates;

[00...

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Abstract

The invention provides a pesticide composition containing fluxapyroxad. The pesticide composition is prepared from fluxapyroaxad and a component B, and the component B is thiocarbamic acid ester bactericide or biological fermentation bactericide.

Description

technical field [0001] The present invention relates to the technical field of pesticides, more specifically, the present invention relates to a pesticide composition containing flupyroxyroxamide. Background technique [0002] Fluxapyroxad is an active ingredient (active ingredient) developed by BASF for the control of broad-spectrum fungal diseases. Flufenapyramide belongs to the group of carboxamide chemicals, and its mode of action is to inhibit the succinate dehydrogenase in the complex II of the mitochondrial respiratory chain, thereby inhibiting the germination, germ tube and mycelium growth of the target fungi . For fungi that attack turf, especially fungi that cause money spot and brown spot, flufenapyr has the function of disrupting their energy supply and biosynthesis of important infrastructure. Fluxapyroxad is absorbed by the waxy layer of grass leaves and then transported to various parts of the plant. [0003] CN102843910A discloses a fungicidal mixture cont...

Claims

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Application Information

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IPC IPC(8): A01N43/56A01N47/12A01N43/16A01N47/14A01P3/00
CPCA01N43/16A01N43/56A01N47/12A01N47/14
Inventor 余徳勉张常庆陈恒坚王丹斌宋怀挺曹俊丽侯影万娜娜吴蕾王陈杰
Owner SHANGHAI YUELIAN BIOLOGICAL TECH
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