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

Mixed weedicide containing flazasulfuron, butachlor and pendimethalin

A technology of pendimethalin and flazasulfuron, applied in the field of pesticides, can solve the problems of residual poisoning, limited herbicidal spectrum, excessive dosage, etc., so as to delay weed resistance, improve herbicidal activity and herbicidal activity high effect

Inactive Publication Date: 2015-03-11
NANJING HUAZHOU PHARMA
View PDF3 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0016] At present, lawn herbicides are limited by safety and herbicidal spectrum is also limited. A single herbicide alone cannot completely and effectively control the occurrence of lawn weeds. Long-term use, excessive dosage or uneven application are likely to cause residual toxicity

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 weedicide containing flazasulfuron, butachlor and pendimethalin
  • Mixed weedicide containing flazasulfuron, butachlor and pendimethalin
  • Mixed weedicide containing flazasulfuron, butachlor and pendimethalin

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035]Acrimsulfuron-methyl 1%, butachlor 10%, pendimethalin 14%, alkylphenol polyoxyethylene ether 4%, polyoxyethylene polyoxypropylene block compound 5%, thickener 2%, Vegetable oil to 100%, according to the conventional preparation method, is mixed with the oil suspension concentrate that mass percent content is 25%.

Embodiment 2

[0037] rimsulfuron-methyl 2%, butachlor 15%, pendimethalin 23%, NN0 (sodium methylenebisturate) 9%, calcium dodecylbenzenesulfonate 5%, lignosulfonic acid Sodium up to 100%, according to the conventional preparation method, it is prepared into an emulsifiable concentrate with a mass percent content of 40%.

Embodiment 3

[0039] Acrimsulfuron-methyl 5%, Butachlor 5%, Pendimethalin 60%, Sodium Lignosulfonate 7%, Sodium Dodecylbenzenesulfonate 5%, Ammonium Sulfate 5%, Diatomaceous Earth Top Up 100 %, according to the conventional preparation method, it is formulated into water-dispersible granules with a mass percent content of 70%.

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 weedicide containing flazasulfuron, butachlor and pendimethalin. The mixed weedicide adopts flazasulfuron, butachlor and pendimethalin as main effective components, wherein the mass ratio of flazasulfuron to butachlor to pendimethalin is (0.1-80) to (0.1-80) to (0.1-80). The mixed weedicide can be applied to weeding in front of and behind lawn seedlings, particularly to prevention and removal of various grassy, cyperaceous and broad-leaved weeds in the lawn, and has a remarkable effect; in addition, the mixed weedicide has a relatively good synergetic effect, can delay the resistance of the weeds, and is wide in weeding spectrum, long in lasting time, safe to the lawn and remarkably superior to a single weedicide in effect.

Description

technical field [0001] The invention belongs to the technical field of pesticides, and relates to a herbicide, in particular to a ternary mixed compound of pyrimsulfuron-methyl, butachlor and pendimethalin. The herbicide composition can be applied to lawn pre-emergence and early post-emergence weeding. Background technique [0002] With the acceleration of my country's urbanization process, the improvement of urban greening standards and the substantial growth of urban areas, various lawns have emerged as the times require, which has triggered a huge demand for lawns, and the development of the lawn industry has good business opportunities. Lawns are important auxiliary facilities in terms of ensuring the solidity and beauty of infrastructure such as roads, railways, airports, reservoirs, river banks, and lake embankments; in terms of urban construction and landscaping, lawns can greatly improve the living environment and effectively reduce the city's "heat island" effect"....

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): A01N47/36A01P13/00A01N37/26A01N33/18
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 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