Sterilization composition containing fluopicolide and methoxyl acrylic acid ester compounds

A technology of methoxyacrylate and fluopyram, applied in the field of pesticides, can solve problems such as reports that have not been published, and achieve the effects of reducing environmental pollution, expanding the bactericidal spectrum, and reducing the residual amount

Inactive Publication Date: 2012-03-07
SHAANXI MEIBANG PHARMA GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After research by the inventors, it was found that compounding fluopicolide, dikestrobin, and pyraclostrobin can produce a good synergistic effect, and about Reports related to ester compounding have not yet been published

Method used

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  • Sterilization composition containing fluopicolide and methoxyl acrylic acid ester compounds
  • Sterilization composition containing fluopicolide and methoxyl acrylic acid ester compounds
  • Sterilization composition containing fluopicolide and methoxyl acrylic acid ester compounds

Examples

Experimental program
Comparison scheme
Effect test

example 1

[0040] Example 1 20% fluopicolide dikestrobin wettable powder

[0041] Fluopyram 15%, dikestrobin 5%, naphthalenesulfonic acid formaldehyde condensate sodium salt 9%, sapindus powder 5%, bentonite to 100%, and the mixture was jet milled to obtain 20% fluopyram Azoxystrobin wettable powder.

example 2

[0042] Example 2 35% fluopicolide dikestrobin wettable powder

[0043] Fluopyram 20%, dikestrobin 15%, ester polyoxyethylene 6%, sodium dodecylbenzene sulfonate 4%, diatomaceous earth added to 100%, the mixture was jet milled to obtain 35% Fluopyram · dikestrobin wettable powder.

example 3

[0044] Example 3 61% fluopicolide dikestrobin wettable powder

[0045] Fluopicolide 1%, dikestrobin 60%, fatty acid polyoxyethylene ester 8%, sodium lauryl sulfate 5%, kaolin to 100%, and the mixture was jet milled to obtain 61% fluopicolide · Phenostrobin wettable powder.

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PUM

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Abstract

The invention discloses a sterilization composition containing fluopicolide and methoxyl acrylic acid ester compounds, in particular a sterilization composition containing an active ingredient A and an active ingredient B, wherein the active ingredient A is selected from fluopicolide; the active ingredient B is selected from any one fungicide of phenylate oxystrobin andpyraclostrobin; furthermore, the weight ratio of the active ingredient A to the active ingredient B is 60:1 to 1:60. The composition disclosed by the invention is capable of controlling a plurality of crop diseases and has obvious synergism; furthermore, the fungicide spectrum is enlarged; the sterilization composition has higher activity on diseases, such as powdery mildew, downy mildew, anthracnose, rust disease, epidemic disease, apple scab, calico, damping off, and the like; in addition, the pesticide use amount is reduced; the residual quantity of pesticide on crops is reduced; and the environmental pollution is lightened.

Description

technical field [0001] The invention belongs to the technical field of pesticides, and relates to a bactericidal composition containing fluopyram and methoxyacrylate compounds. Background technique [0002] Fluopicolide, English name: fluopicolide, molecular formula: C 14 h 8 Cl 3 f 3 N 2 O, chemical name: 2,6-dichloro-N-[(3-chloro-5-trifluoromethyl-2-pyridyl)methyl]benzamide. Fluopyram has good protective properties and strong permeability, and has high biological activity against oomycete fungal diseases, and has a good control effect. It can be transmitted from the base of the plant to the tip of the leaf. After the treatment of young shoots, it can protect the leaves from the infection of pathogens. It can also be distributed from the root along the xylem of the plant to the whole plant, but it cannot be transmitted along the phloem. [0003] The product has excellent system conductivity and strong thin-layer penetration, and has a good inhibitory effect on the m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N43/40A01N37/36A01N47/24A01P3/00
Inventor 张伟
Owner SHAANXI MEIBANG PHARMA GRP CO LTD
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