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

Germicide composition for preventing and controlling green smut of rice

A fungicide composition and rice false smut technology, applied in fungicides, chemicals for biological control, biocides, etc., can solve the problems of difficulty in large-scale promotion and high cost of epoxiconazole, and reduce the number of medications , improve quality, long-lasting effect

Active Publication Date: 2007-08-22
ADAMA HUIFENG (JIANGSU) LTD
View PDF0 Cites 11 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the compound introduces fluoride ions, it has a particularly high bactericidal activity against rice false smut, but due to the high cost of epoxiconazole, it is difficult to promote it on a large scale
Prochloraz is a broad-spectrum fungicide, which is the most active species among carbamoyl imidazoles. It has good conductivity and is effective against various diseases caused by Ascomycetes, Basidiomycetes, and Deuteromycetes. It has a good effect, and it has a relatively good control effect on rice false smut, and the price is moderate, and it is easy to promote. However, the problem of fungal resistance is becoming more and more prominent when it is used for a long time

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
  • Germicide composition for preventing and controlling green smut of rice
  • Germicide composition for preventing and controlling green smut of rice
  • Germicide composition for preventing and controlling green smut of rice

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] One, dosage form preparation embodiment

[0031] 1. Water dispersible granules

[0032] Prochloraz 30.0 parts by weight

[0033] Epoxiconazole 10.0 parts by weight

[0034] 5.0 parts by weight of polyvinyl alcohol

[0035] Sodium lauryl sulfate 7.0 parts by weight

[0036] Lignosulfonate 11.0 parts by weight

[0037]Kaolin 47.0 parts by weight

[0038] 2. Suspending agent

[0039] Prochloraz 37.0 parts by weight

[0040] Epoxiconazole 8.0 parts by weight

[0041] 3.0 parts by weight of propylene glycol

[0042] Lignosulfonate 10.0 parts by weight

[0043] Sodium polyacrylate 5.0 parts by weight

[0044] Octylphenol polyethylene glycol ether (11-14 mole ethylene oxide) 5.0 parts by weight

[0045] 32.0 parts by weight of water

[0046] Thoroughly mix the finely ground active ingredients and auxiliary agents, and the resulting suspension can be diluted with water to form a suspension of any desired concentration. Such dilutions can be used to treat growing pl...

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 present invention relates to synergistic germicide composition, which consists of epoxiconazole and prochloraz in the weight ratio of 0.03-65, preferably of 0.05-55, as the active components, and agricultural acceptable assistant. The germicide composition can preventing and treating green smut germ of rice effectively, and has the positive effects of delaying fungus resistance, raising preventing and treating effect, etc. Test shows that the composition has low use cost, safety on plant and environment and other features.

Description

technical field [0001] The invention relates to a fungicide composition with synergistic effect, which can effectively prevent and treat rice false smut disease bacteria, has protective and therapeutic effects on crops, and exhibits extremely strong antibacterial and bactericidal activities. The invention belongs to the field of agricultural plant protection. The fungicide composition is different from other existing fungicides. technical background [0002] Rice false smut, also known as green smut, usually occurs on middle and late rice, and is more common on hybrid rice and high-quality rice. The disease mainly damages the ears, and the serious reduction in yield can reach 10%-20%. With the increase of japonica rice planting and nitrogen fertilizer application level, rice false smut has gradually increased from a minor disease to a major disease. Rice false smut not only affects the yield, but its pathogen is a substance that is toxic to humans, livestock, and poultry a...

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): A01N47/38A01P3/00A01N47/18
CPCA01N47/18
Inventor 仲汉根
Owner ADAMA HUIFENG (JIANGSU) LTD
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