Sterilization composition containing cyanoacrylate bactericide and metalaxyl-M

A technology of metalaxyl and cyanobactin, applied in the directions of bactericide, biocide, biocide, etc., can solve the problems of bactericidal composition and application that no one has reported before, and achieves reduction of production cost and use cost , delaying the effect of drug resistance

Active Publication Date: 2013-09-04
SHANGDONG HAILIER CHEM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And no one has reported about the compound bactericidal

Method used

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  • Sterilization composition containing cyanoacrylate bactericide and metalaxyl-M
  • Sterilization composition containing cyanoacrylate bactericide and metalaxyl-M
  • Sterilization composition containing cyanoacrylate bactericide and metalaxyl-M

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0030] Example: Combined toxicity test of different ratios of cyprostrobin and metalaxyl.

[0031] 1.1 Drugs to be tested

[0032] 95% of the original drug of cyprostrobin, 95% of the original drug of metalaxyl, the above-mentioned original drugs are provided by the research and development department of Hailier Pharmaceutical Co., Ltd.

[0033] 1.2 Test target

[0034] It was collected and isolated from potted cucumbers of the same type that had never been fertilized with cyprostrobin and metalaxyl in Shouguang, Shandong Province. The cucumber variety used for testing was Changchun Mici.

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Abstract

The invention relates to a sterilization composition containing cyanoacrylate bactericide and metalaxyl-M. The sterilization composition is prepared by carrying out binary compounding on effective components, namely the cyanoacrylate bactericide and the metalaxyl-M. The mass ratio of the cyanoacrylate bactericide to penconazole is 1-40 to 40-1; the mass percentage of the effective components, namely the cyanoacrylate bactericide and the metalaxyl-M, in the preparation is 1-80 percent; and other components are pesticidally allowable and acceptable auxiliary components. The sterilization composition can be in the form of missible oil, suspension agent, wettable powder, water diffusion particle, water emulsion, microemulsion, granules and micro capsules and can be used for preventing and treating downy mildew, phytophthora root rot, pythium, wheat gibberellic disease, cotton fusarium wilt, banana panama disease, fusarium moniliforme sheld, watermelon fusarium wilt and the like.

Description

technical field [0001] The invention relates to the technical field of pesticide compounding, in particular to a fungicidal composition containing cyclostrobin and metalaxyl. Background technique [0002] Cyclostrobin is a cyanoacrylate fungicide with novel structure and unique mode of action. Its chemical name is: ethyl 2-cyano-3-aminoacrylate. Has protective and therapeutic effects. It can be used to control wheat head blight, cotton fusarium wilt, banana Panama disease, rice bakanae disease, watermelon wilt, etc. [0003] Metalaxyl is the R isomer of ordinary metalaxyl, and it is a highly effective systemic fungicide. Metalaxyl has protective and therapeutic effects, high drug efficacy, low residue, and good environmental compatibility. It is a systemic fungicide with preventive and therapeutic effects. This product is highly effective against downy mildew, Phytophthora, Pythium and other crop diseases caused by vegetables, fruit trees, tobacco, oilseeds, cotton, and g...

Claims

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Application Information

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IPC IPC(8): A01N37/46A01P3/00A01N37/44
Inventor 葛大鹏杨波涛陈鹏
Owner SHANGDONG HAILIER CHEM
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