Compound composition containing bixafen and mefentrifluconazole and application of compound composition

A technology containing bixafen and myclofluazole, applied in the field of pesticides, can solve the problems of narrow drug selectivity, increased control difficulty, difficult control, etc., and achieves long lasting effect, reduced application cost, and sterilization. fast effect

Inactive Publication Date: 2020-03-27
利民化学有限责任公司
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] With the continuous changes in the planting structure and the large-scale use of pesticides in agricultural production, the incidence and number of diseases of melons, fruits, vegetables, and cereals have increased, increasing the difficulty of prevention and control
In addition, large areas and large doses of medicines also increase the resistance of pathogenic bacteria. Once drug resistance occurs in a large area, it will be difficult to control
At present, the slowdown in the introduction of new types of pesticides and the continuous improvement of safety and environmental protection requirements have led to narrower selection of pesticides

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Compound composition containing bixafen and mefentrifluconazole and application of compound composition
  • Compound composition containing bixafen and mefentrifluconazole and application of compound composition
  • Compound composition containing bixafen and mefentrifluconazole and application of compound composition

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Weigh bixafen: 1 g, fluconazole: 1 g, sodium lauryl sulfate: 5 g, nonylphenol polyoxyethylene ether: 6 g, and add vegetable oil to 100 g. The above-mentioned raw materials are put into a mixing reactor according to the conventional preparation method of emulsifiable concentrate and mixed to prepare the emulsifiable concentrate with the weight percentage of 1% bixafen+1% chloroflufenazole.

Embodiment 2

[0034] Weigh bixafen: 1 g, flufenazole: 80 g, sodium lignosulfonate dispersant: 4 g, NNO: 2 g, white carbon black: 1 g, and add kaolin to 100 g. The mixture is subjected to jet pulverization to prepare a wettable powder with an active ingredient weight percentage of 1% bixafen+80% fluconazole.

Embodiment 3

[0036] Weigh bixafen: 80g, fluconazole: 1g, calcium lignosulfonate dispersant: 3g, alkylnaphthalenesulfonate: 3g, light calcium to 100g. The mixture is air-pulverized to prepare a wettable powder with an active ingredient weight percentage of 80% bixafen+1% fluconazole.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a compound composition containing bixafen and mefentrifluconazole. The compound composition is prepared from the bixafen and the mefentrifluconazole, the composition takes thebixafen and the mefentrifluconazole as effective components, and the weight ratio of the bixafen to the mefentrifluconazole is 1: 80-80: 1. The sterilization composition can be applied to prevention and treatment of diseases of cereal crops, vegetables and fruit trees, has a relatively high synergistic effect, overcomes and delays the drug resistance of germs, is high in sterilization speed, widein prevention and treatment range and long in lasting period, reduces the application cost, and has a prevention and treatment effect obviously superior to that of a single agent.

Description

technical field [0001] The invention relates to the technical field of pesticides, in particular to a compound composition containing bixafen and chloroflufenazole and its application. Background technique [0002] Bixafen (Bixafen), chemical name: N-(3′,4′-dichloro-5-fluorodiphenyl-2-yl)-3-(difluoromethyl)-1-methylpyrazole -4-formamide, molecular formula: C 18 h 12 Cl 2 f 3 N 3 O, the chemical structural formula is as follows: [0003] [0004] Bixafen is a pyrazole amide fungicide developed by Bayer Crop Science, and it is a new type of succinate dehydrogenase inhibitor (SDHI) fungicide. Bixafen is a systemic fungicide with a novel mechanism of action and a broad bactericidal spectrum, and is specially used for foliar sprays. It can effectively control important diseases caused by Ascomycetes, Basidiomycetes and Deuteromycetes on cereal crops. [0005] Mefentrifluconazole, (2RS)-2-[4-(4-chlorophenoxy)-α,α,α-trifluoro-o-tolyl]-1-(1H-1,2, 4-triazol-1-yl) propan-2...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): A01N43/56A01N43/653A01P3/00
CPCA01N43/56A01N43/653
Inventor 马衍峰李林虎高寒李新生孙敬权许宜伟孙丽梅
Owner 利民化学有限责任公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap