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

Mixed herbicide containing picloram and metamifop

A technology of aminopyralid and fenpyral, which is applied in the field of pesticides, can solve the problems of aminopyralid residues, etc., and achieve the effects of low residue, thorough weed control, and wide herbicidal spectrum

Inactive Publication Date: 2015-05-20
NANJING HUAZHOU PHARMA
View PDF4 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, the problem of aminopyralid residues is serious, and the amount and method of use have been strictly restricted in many countries and regions

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
  • Mixed herbicide containing picloram and metamifop
  • Mixed herbicide containing picloram and metamifop
  • Mixed herbicide containing picloram and metamifop

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] 10% of mefenpyramid, 5% of aminopyralid, 5% of calcium dodecylbenzene sulfonate, 3% of alkylphenol polyoxyethylene ether, solvent oil to 100%, prepared according to the conventional preparation method The percentage content is 15% emulsifiable concentrate. Wherein aminopyralid exists in the form of isopropylamine salt.

Embodiment 2

[0019] Methamphetamide 10%, aminopyralid 20%, alkylphenol polyoxyethylene ether 3%, castor oil polyoxyethylene ether 2%, xanthan gum 0.1%, xylene 20%, ethylene glycol 5% , water to 100%, according to the conventional preparation method, it is formulated into a water emulsion with a mass percentage content of 30%. Wherein aminopyralid exists in the form of ammonium salt.

Embodiment 3

[0021] Mefenpyramid 15%, aminopyralid 10%, alkylphenol polyoxyethylene ether phosphate 5%, magnesium aluminum silicate 2%, white carbon black 2%, ethylene glycol 5%, water to 100% , according to the conventional preparation method, it is prepared into a suspending agent with a mass percent composition of 25%. Wherein aminopyralid exists in the form of isopropylamine salt.

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 mixed herbicide containing picloram and metamifop, and belongs to the technical field of pesticides. The herbicide is prepared from picloram and metamifop in a mass ratio of (0.1-80): (0.1-80) as main effective ingredients. The mixed herbicide has the advantages of quick response, wide herbicide controlling spectrum, long duration, complete weed control, low residue, low toxicity, safety, environmental friendliness and the like when applied to weeding of bare places, orchards, forest lands, paddy fields and wheat paddocks, and is a high-quality chemical herbicide for bare places, orchards, forest lands, paddy fields and wheat paddocks.

Description

technical field [0001] The invention belongs to the technical field of pesticides, in particular to the field of herbicides, and relates to a binary compound of aminopyralid and fenoxen. The herbicide composition can be applied to post-emergence weeding in non-arable land, orchard, woodland, paddy field and wheat field. Background technique [0002] Aminopyralid (aminopyralid), chemical name: 4-amino-3,6-dichloropyridine-2-carboxylic acid, aminopyralid is a pyridine herbicide, widely used in mountains, grasslands, lawns, planting Weed control in orchards and non-cultivated land. Can control annual or perennial broadleaf weeds. [0003] Metamifop, chemical name: (R)-2-{(4-chloro-1,3-benzoxazol-2-yloxy)phenoxy}-2'-fluoro-N- Methylpropionanilide, an aryloxyphenoxypropionate herbicide, is an acetyl-CoA carboxylase (ACCase) inhibitor that can inhibit the synthesis of fatty acids in plants. Within a few days after application, the leaves of sensitive varieties will turn green ...

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): A01N43/76A01P13/00A01N43/40
Inventor 甘华军张宝俊邢刚高瑞花石振龙
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