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

Insecticide composition containing afidopyropen and mineral oil

A kind of technology of dipropionate and composition, applied in the field of pesticide application

Inactive Publication Date: 2021-02-02
JIANGXI ZHONGXUN AGROCHEM
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And there is no relevant report in the existing literature about the compounding of dipropacyclopyrene and mineral oil

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
  • Insecticide composition containing afidopyropen and mineral oil
  • Insecticide composition containing afidopyropen and mineral oil
  • Insecticide composition containing afidopyropen and mineral oil

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Embodiment one: Indoor bioactivity assay

[0018] The original drug is made into microemulsion and tested on indoor whiteflies. The indoor test method is carried out with reference to Wu Wenjun's "Introduction to Plant Chemical Protection Experiment Technology" (1993). By calculating the co-toxicity coefficient (CTC) of different compound preparations to different ratios Compare the drug effects to determine the mixing ratio with the best effect. Refer to the table below for the test results.

[0019] Table 1 The indoor joint toxicity test results of dipropacyclopyrene, mineral oil and their combination against whitefly

[0020]

[0021]

[0022] Table 2 Indoor joint co-toxicity coefficient of dipropetran, mineral oil and their combination against whitefly

[0023]

[0024] Table 3 Experimental data records

[0025]

[0026]

[0027]

[0028] The results of indoor toxicity test showed that dipropacyclopyrene and mineral oil had better toxicity to wh...

Embodiment 2 5

[0030] Embodiment two 25% dipropacyclopyrene · mineral oil microemulsion

[0031] 5% dipropetrin, 20% mineral oil, 5% Nongru 2201, 6% Span-60#, 4% Tween 60#, 6% N-methylpyrrolidone, 11% cyclohexanone, 5% n-butanol and 1% epichlorohydrin are completely dissolved and mixed evenly, and deionized water is added to 100% by weight, and stirred to obtain 25% dipropyrene-mineral oil microemulsion.

Embodiment 3 0

[0032] Embodiment three 30% dipropacyclopyrene · mineral oil water emulsion

[0033] 10% dipropetal, 20% mineral oil, 3% nonylphenol polyoxyethylene (E0-10) ether phosphate, 5% Nongru 700#, 5% Nongru 1601, 2% Tween-60# , 1% epoxy soybean oil, 2% glycerin, 2% cyclohexanone, 0.4% bentonite, 0.5% sodium benzoate, deionized water added to 100% by weight. The above raw materials were mixed and emulsified by high-speed shearing to prepare a 14% dipropacyclopyrene-mineral oil-in-water emulsion.

[0034] Examples of Field Use Effects

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 an insecticide composition containing afidopyropen and mineral oil, the effective components of the composition consist of afidopyropen and mineral oil in a weight ratio of 1-40: 40-1, and the total mass of the effective components in the composition accounts for 5-90% of the total mass of the composition. The pesticide composition disclosed by the invention can be preparedinto one of water dispersible granules, microemulsion and emulsion in water. The insecticidal composition disclosed by the invention is reasonable in components, and is particularly used for preventing and treating whiteflies and aphids.

Description

technical field [0001] The invention belongs to the technical field of pesticide application, and in particular relates to the active ingredient dipropacyclopyrene, a mineral oil composition and an application thereof, which are used for preventing and controlling crop pests. Background technique [0002] Aphids and whiteflies are plant sap-feeding pests, and they are a group that is more harmful in crop production. They are small in size, and the symptoms of damage are often not obvious in the early stage of occurrence, and they are easy to be ignored, but they are extremely numerous and often live in groups on twigs , leaves, buds, flower buds, and fruits, absorbing plant juices and plundering nutrients, causing branches, leaves, and flowers to curl, and even whole plants withered or dying, resulting in heavy losses of crops in our country every year. Therefore, insecticides are commonly used in most farmlands to control piercing-sucking pests. However, high-intensity use...

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): A01N53/04A01N61/02A01P7/04
CPCA01N53/00A01N61/02
Inventor 黄宇龙
Owner JIANGXI ZHONGXUN AGROCHEM
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