Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Sterilization composition containing prothioconazole and fenoxanil and application thereof

A technology of blast amide and prothioconazole, applied in the application, fungicide, biocide and other directions, can solve the problems of difficult control of plant pathogens, discount of single-agent control effect, increase of pathogen resistance, etc., and achieves inhibition of fungi. drug resistance, improving control effect, delaying drug resistance effect

Inactive Publication Date: 2015-05-20
NANJING HUAZHOU PHARMA
View PDF3 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] At present, the prevention and control of plant pathogens is becoming more and more difficult. On the one hand, with the change of planting structure, the planting area of ​​economic crops such as melons, fruits and vegetables has gradually expanded, and the degree and number of diseases have increased, making the prevention and control more difficult. On the other hand, the resistance of pathogenic bacteria is increasing year by year under the pressure of continuous agent selection, the control effect of a single agent is greatly reduced, and the control of plant diseases is facing a major challenge

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
  • Sterilization composition containing prothioconazole and fenoxanil and application thereof
  • Sterilization composition containing prothioconazole and fenoxanil and application thereof
  • Sterilization composition containing prothioconazole and fenoxanil and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Prothioconazole 1g, rice blastamide 9g, detergent LS (sodium p-methoxy fatty acid aminobenzene sulfonate) 2g, diffusing agent NNO (sodium methylene bis-naphthalene sulfonate) 4g, white carbon black 5g , kaolin was added to 100g of the mixture for jet milling to obtain a wettable powder with an active ingredient weight percentage of 10%.

Embodiment 2

[0026] Add prothioconazole 1g, rice blastamide 12g, sodium lauryl sulfate 3g, diffusing agent NNO 4g, white carbon black 5g, kaolin to 100g mixture and carry out jet milling, and the obtained active ingredient weight percentage is 13% wettable powder. Example 3:

Embodiment 3

[0027] Add prothioconazole 1g, rice blastamide 15g, sodium lauryl sulfate 3g, diffusing agent NNO 4g, white carbon black 5g, kaolin to 100g mixture and carry out jet milling, and the obtained active ingredient weight percentage is 16% wettable powder. Example 4:

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 sterilization composition containing prothioconazole and fenoxanil and an application thereof. The sterilization composition takes prothioconazole and fenoxanil as main effective ingredients. The sterilization composition can be applied to prevention and treatment of diseases of grains, fruit trees and vegetables, has a relatively high synergetic effect, can be used for overcoming and retarding drug resistance of bacteria with high sterilization speed and long duration, and reducing application cost, and has a prevention and treatment effect remarkably superior to that of a single preparation. The sterilization composition can be used for preventing and treating fungous diseases of crops, especially powdery mildew, banded sclerotial blight, fusarium wilt, leaf spot, rust disease, sclerotinia sclerotiorum, net blotch, scald, botrytis, black spot, brown blotch, black shank and smut, and has an effect better than that of a single preparation.

Description

Technical field: [0001] The invention relates to a bactericidal composition and application thereof, in particular to a bactericidal composition with prothioconazole and blastamide as main active ingredients and application thereof. Background technique: [0002] Prothioconazole is a new broad-spectrum triazolethione fungicide developed by Bayer, chemical name: 2-(2-(1-chlorocyclopropyl)-3-(2-chlorophenyl )-2-hydroxypropyl-1-2-dihydro-3-1,2,4-triazole-3-thio, molecular formula: C14H15Cl2N3OS. The structural formula is as follows: [0003] [0004] The mechanism of action of prothioconazole is to inhibit the demethylation at the l4 position of the precursor of sterol in fungi - lanosterol or 24-methylene dihydromimaudine, namely demethylation inhibitors (DMIs) . Not only has good systemic activity, excellent protection, treatment and eradication activity, but also has a long lasting effect. Through a large number of field efficacy tests, the results show that prothiocon...

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): A01N43/653A01P3/00A01N39/04
Inventor 黄娟邢平高瑞花石振龙郭崇友
Owner NANJING HUAZHOU PHARMA
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com