A kind of bactericidal composition containing benzovinfluconazole and its application

A technology of benzovinfluconazole and composition, which is applied in the field of fungicidal composition and its application in the prevention and control of crop diseases, and in the field of fungicidal composition, can solve the problems of high cost and reduced service life, and achieve the improvement of control effect and drug effect Improvement, the effect of increasing the site of action

Active Publication Date: 2016-07-06
SHENZHEN NOPOSION AGROCHEM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The compound is expensive to use alone and is easy to induce resistance, thus reducing the service life

Method used

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  • A kind of bactericidal composition containing benzovinfluconazole and its application
  • A kind of bactericidal composition containing benzovinfluconazole and its application
  • A kind of bactericidal composition containing benzovinfluconazole and its application

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 2、20

[0048] Formulation example 2, 20% benzovinfluconazole " pyrflustrobin emulsifiable concentrate

[0049] Benzene fluconazole 4%, pyrflustrobin 16%, phenethylphenol polyoxyethylene ether (emulsifier) ​​5%, alkylphenol formaldehyde resin polyoxyethylene ether (emulsifier) ​​2%, dodecane Calcium phenyl sulfonate (emulsifier) ​​5%, isopropanol (co-solvent) 4.5%, xylene (solvent) supplemented to 100%.

[0050] Example of Suspending Concentrate

[0051] Active ingredients, dispersants, wetting agents, defoamers, antifreeze agents, thickeners, preservatives and water are mixed evenly according to the ratio of the formula, and semi-finished products are obtained after sand milling and high-speed shearing. After analysis Add water, mix evenly and filter to obtain the suspending agent.

[0052] Formulation example 3, 30% benzovinfluconazole " pyrflustrobin suspending agent

[0053] Benzofenfluconazole 5%, Pyflustrobin 25%, Calcium Lignosulfonate (dispersant) 3%, Calcium Alkylbenzenesu...

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Abstract

The invention discloses a sterilization composition containing benzovindiflupyr; the active ingredients are the benzovindiflupyr and fluopicolpkd, and the mass ratio of the benzovindiflupyr and the fluopicolpkd is 1:50 to 50:1. The composition has significant synergistic effect and good safety, and is applicable for preventing and treating rice blast and powdery mildew of vegetables, fruit trees and cereal crops.

Description

technical field [0001] The invention relates to a bactericidal composition, in particular to a bactericidal composition containing benzovinfluconazole and its application for preventing and treating crop diseases, and belongs to the technical field of pesticides. Background technique [0002] Rice blast is one of the four major diseases of rice, which is caused by fungal parasitism; powdery mildew is a widespread worldwide disease, caused by fungi of the powdery mildew family. [0003] In production, chemical pesticides are mainly used to control rice blast and powdery mildew, and currently mainly rely on benzimidazoles, triazoles, and methoxyacrylate fungicides. These agents have produced varying degrees of resistance due to long-term use, and the control effect has decreased. In addition, triazole agents can inhibit the growth of crops when used in large doses, and easily cause phytotoxicity. [0004] Benzovindiflupyr, English common name: benzovindiflupyr, is a pyrazole...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N43/56A01P3/00A01N43/40
Inventor 张华东王新军仲旭云刘磊邦李鹏飞
Owner SHENZHEN NOPOSION AGROCHEM
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