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

Fenazaquin-containing pesticide composition

A pesticide composition and a technology for fenazafen are applied in the field of prevention and control of harmful mites, which can solve the problems of increasing the burden on farmers, aggravating environmental pollution, etc., and achieve the effects of good control of harmful mites, good safety, and reduced dosage

Inactive Publication Date: 2017-11-24
江西正邦作物保护股份有限公司
View PDF2 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the same time, frequent use of drugs has increased the burden on farmers and aggravated the pollution of the environment.

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
  • Fenazaquin-containing pesticide composition
  • Fenazaquin-containing pesticide composition
  • Fenazaquin-containing pesticide composition

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Embodiment 1: 31.5% fenazaquin · monoformamidine emulsifiable concentrate

[0026]

[0027] The active ingredients, the original medicine, the emulsifier and the solvent, etc., are sequentially added to the reaction kettle according to the proportion of the formula, and stirred evenly to obtain 31.5% fenazaquin·monoformidine emulsifiable concentrate. (the mass ratio of fenazaquin and monoformamidine is 20:1)

[0028] The monoformamidine in this embodiment can be replaced by amitraz or lufenuron to form a new embodiment.

Embodiment 2

[0029] Example 2: 18% Fenazazafen Amitraz Suspension Concentrate

[0030]

[0031] Add the active ingredient, dispersant, antifreeze, thickener and defoamer, etc., into the reaction kettle according to the proportion of the formula, grind them finely, and mix them at high speed to get 18% fenazaquin · amitraz suspending agent. (The mass ratio of fenazaquin and amitraz is 8:1)

[0032] Amitraz in this example can be replaced by monoformamidine or lufenuron to form a new example.

Embodiment 3

[0033] Embodiment 3: 24% fenazaquin · monoformamidine wettable powder

[0034] Fenazafen 20g

[0035] Monoformamidine 4g

[0036] Sodium lauryl sulfate (wetting agent) 3g

[0037] Alkyl naphthalene sulfonate formaldehyde condensate (dispersant) 5g

[0038] Kaolin clay (filler) to top up 100g

[0039] The active ingredient original drug, wetting agent, dispersant and filler are uniformly mixed according to the formula ratio, and pulverized by a superfine pulverizer to obtain 24% fenazaquin·monoformamidine wettable powder. (the mass ratio of fenazaquin and monoformamidine is 5:1)

[0040] The monoformamidine in this example can be replaced by amitraz or lufenuron to form a new example.

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 relates to a fenazaquin-containing pesticide composition and application thereof. The fenazaquin-containing pesticide composition comprises an effective quantity of active components A and active components B, the active components A are fenazaquin, the active components B are any one of semi-amitraz, amitraz or lufenuron, and the weight ratio of the active components A to the active components B is 20:1-1:60. The composition has obvious synergistic effects on pest mites after any one of the fenazaquin, the semi-amitraz, the amitraz or the lufenuron is mixed, the composition is good in fast-acting property and long in lasting period, pesticide resistance of the pest mites can be delayed, and the composition is particularly applicable to control of resistant pest mites.

Description

technical field [0001] The invention relates to an acaricidal composition and an application thereof, in particular to an acaricidal composition compounded with fenazaquin and another acaricidal active ingredient and has a synergistic effect, and the composition is applied to the prevention and control of harmful mites. Background technique [0002] Fenazaquin: English common name: Fenazaquin, chemical name: 4-tert-butylphenethylquinazoline, molecular formula: C 20 h 22 N 20 . Its structural formula is: [0003] [0004] Fenazafen is a quinoline acaricide that acts on the mitochondria and chromosome group I of insects through contact killing, occupying the binding point of coenzyme Q. It has good control effect on citrus and apple spider mites, has a long lasting effect and kills eggs; it is safe to natural enemies. It has no cross-resistance with existing acaricides, and is especially suitable for controlling harmful mites that are resistant to existing acaricides. ...

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
IPC IPC(8): A01N43/54A01N37/52A01N47/34A01P7/02
CPCA01N37/52A01N43/54A01N47/34A01N2300/00
Inventor 陈龚莉周蕲朱植银魏方林程凡贵
Owner 江西正邦作物保护股份有限公司
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