Mixed herbicide containing aminopyralid and clopyralid

A technology of pyridoxine and pyridoxine, which is applied in the field of pesticides, can solve problems such as residues of pyridoxine, and achieve the effects of low residue, thorough weeding, and wide herbicidal spectrum.

Active Publication Date: 2015-05-20
NANJING HUAZHOU PHARMA +1
View PDF2 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 amou

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 aminopyralid and clopyralid
  • Mixed herbicide containing aminopyralid and clopyralid
  • Mixed herbicide containing aminopyralid and clopyralid

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Clopyralid 25%, aminopyralid 5%, sodium dodecylbenzene sulfonate 5%, alkylphenol polyoxyethylene ether 3%, water to 100%, according to the conventional preparation method to prepare the mass percentage 30% water solution. Wherein aminopyralid and clopyralid both exist in the form of sodium salt.

Embodiment 2

[0019] Clopyralid 20%, aminopyralid 30%, sodium dodecylbenzenesulfonate 5%, dodecylsulfate 2%, ammonium sulfate to 100%, according to the conventional preparation method to prepare the mass percentage 50% water soluble powder. Wherein aminopyralid and clopyralid both exist in the form of ammonium salt.

Embodiment 3

[0021] Clopyralid 15%, aminopyralid 15%, sodium dodecylbenzene sulfonate 5%, alkylphenol polyoxyethylene ether 3%, water to 100%, according to the conventional preparation method to prepare the mass percentage 30% water solution. Wherein aminopyralid and clopyralid both exist in the form of sodium 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 aminopyralid and clopyralid, belonging to the technical field of pesticides. The herbicide takes aminopyralid and clopyralid as main active ingredients, wherein the mass ratio of aminopyralid to clopyralid is (0.1-80) to (0.1-80). The mixed herbicide has the advantages of quickness in effect taking, wide weeding spectrum, long lasting period, thoroughness in weeding, low residues, low toxicity, safety, environment friendliness, and the like when being applied to post-emergence weeding on non-cultivated lands, forest lands, pastures and lawns and in orchards and wheat fields, and is a high-quality chemical herbicide applied to the non-cultivated lands, orchards, forest lands, pastures, lawns and wheat fields.

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 clopyralid. The herbicide composition can be applied to post-emergence weeding in non-arable land, orchard, woodland, pasture, lawn 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] Clopyralid (clopyralid), chemical name: 3,6-dichloropyridine-2-carboxylic acid, clopyralid is a pyridine herbicide, after application to weeds, it is absorbed by leaves or roots, and in It moves up and down in the plant body and quickly spreads to the whole plant. Its herbicidal mechanism is to promote the formation of plant nucleic ac...

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): A01N43/40A01P13/00
Inventor 邢平郭崇友张宝俊彭永强黄娟
Owner NANJING HUAZHOU PHARMA
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