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

Composition for controlling crop diseases and insect pests

A control composition and composition technology, applied in the direction of insecticides, biocides, nematicides, etc., to achieve the effects of reducing the probability of invasion, improving growth characteristics, and benefiting crop cultivation

Active Publication Date: 2019-12-10
JIANGSU ROTAM CHEM
View PDF1 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The bactericidal effect of copper hydroxide mainly depends on copper ions, which are absorbed by germinated spores. When the concentration reaches a certain level, the spore cells can be killed, thereby playing a bactericidal effect, but this effect is limited to preventing spore germination, that is, only Protective effects

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
  • Composition for controlling crop diseases and insect pests
  • Composition for controlling crop diseases and insect pests
  • Composition for controlling crop diseases and insect pests

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0243] Example 1: 6% thiazolone + 6% captan + 30% copper hydroxide suspension concentrate

[0244] Phosphothiazide 6%

[0245] Captan 6%

[0246] Copper hydroxide 30%

[0247] Atlas ® G5000(From Uniquema) 5%

[0248] Agnique ® NSC 11NP(From Cognis) 5%

[0249] Bentonite 1%

[0250] Glycerol 5%

[0251] Urea 5%

[0252] Water replenish to 100%

[0253] The active ingredients, dispersant, wetting agent and water are mixed uniformly according to the proportion of the formula, and after grinding and / or high-speed shearing, 6% thiazolyst + 6% captan + 30% copper hydroxide Suspending agent.

Embodiment 2

[0254] Example 2 2% Phosphothiazate+10% Captan+20% copper hydroxide wettable powder

[0255] Phosphothiazol 2%

[0256] Captan 10%

[0257] Copper hydroxide 20%

[0258] Polyoxyethylene glyceryl monofatty acid ester 10%

[0259] Sodium laureth carboxylate 5%

[0260] White carbon black 10%

[0261] Kaolin fills up to 100%

[0262] The active ingredients, various additives and fillers are mixed according to the proportions of the formula, and then pulverized by an ultrafine grinder to obtain 2% thiazolyst + 10% captan + 20% copper hydroxide wettable powder.

Embodiment 3

[0263] Example 3 8% Phosphothiazate+4% Captan+40% copper calcium sulfate wettable powder

[0264] Phosphothiazide 8%

[0265] Captan 4%

[0266] Calcium copper sulfate 40%

[0267] Fatty alcohol polyoxyethylene ether 1%

[0268] Alkylphenol polyoxyethylene ether formaldehyde condensate 2%

[0269] White carbon black makes up to 100%

[0270] The active ingredients, various additives and fillers are mixed according to the proportions of the formula, and then pulverized by an ultra-fine grinder to obtain 8% thiazolyst + 4% captan + 40% copper calcium sulfate wettable powder.

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 provides a composition for control and elimination of crop diseases and pests. The active components comprise a compound (A), a compound (B) and a compound (C), wherein (A) represents the compound described by formula (A), (B) represents the compound described by formula (B), and (C) is selected from copper hydroxide or copper calcium sulphate. In the composition, the compound (A), compound (B) and compound (C) are in a weight ratio of 1-50:1-50:1-50, realizes organic combination of agricultural sterilization and insect killing, and the soil treatment can prevent the damage of fungal and bacterial diseases, soil pests and root nematodes simultaneously.

Description

Technical field [0001] The invention relates to a composition for preventing and controlling crop diseases and insect pests, and also relates to a method for preventing and controlling crop diseases and insect pests. Background technique [0002] In recent years, plant diseases caused by various plant pathogenic fungi, bacteria, and insect pests have become more and more serious. Since the 1980s, pesticide companies in various countries have successively developed a variety of high-efficiency chemical fungicides and insecticides, which greatly improved plant diseases and insect pests. The control effect. However, the continuous use of chemical pesticides has accelerated the resistance of plant diseases and insect pests, and the residues are high, causing pollution to the environment. [0003] Biological pesticides refer to the use of living organisms (fungi, bacteria, insect viruses, genetically modified organisms, natural enemies, etc.) or their metabolites (pheromone, auxin, nap...

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 Patents(China)
IPC IPC(8): A01N59/20A01P1/00A01P3/00A01P7/04A01P7/02A01P5/00A01N57/32A01N47/04
Inventor 罗昌炎詹姆斯·T·布里斯托
Owner JIANGSU ROTAM CHEM
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