Bactericidal composition

A composition and plant technology, applied in the direction of fungicides, biocides, biocides, etc., can solve the problems of pathogenic bacteria that are prone to drug resistance, food and environmental pollution, etc., to slow down or avoid the development of drug resistance, good activity, and strong active effect

Inactive Publication Date: 2019-02-26
JIANGSU ROTAM CHEM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented inventive solution includes two different types of drugs: one with specific chemical structures called pyroxanolide (pyrrolidine) and another without any particular structure like Fluopiramme. These compositions have been found effective at controlling harmful organisms but they may also be able to fight off resistant strains from these microorganism groups.

Problems solved by technology

This patented technology discusses improving the efficacy of pesitives while reducing their negative effects on plants due to factors like soil conditions, weather patterns, and other external influences. One approach involves mixing two types of agents together at specific ratios which increases their ability to fight harmful organism without causing damage to beneficial species. Another strategy focuses on increasing the concentration of these substances within hours before they reach target areas where plant growth needs them most.

Method used

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  • Bactericidal composition
  • Bactericidal composition
  • Bactericidal composition

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0173] Example 1 11.2% Pyraclostrobin + 11.2% Fluopyram WP

[0174] Pyraclostrobin 11.2%

[0175] Fluopyram 11.2%

[0176] Sodium lauryl sulfate 3%

[0177] Sodium lignosulfonate 5%

[0178] Kaolin fills up to 100%

[0179] The active ingredients, various additives and fillers are mixed according to the proportion of the formula, and then pulverized by an ultra-fine grinder to obtain 11.2% pyrazonamid + 11.2% fluopyram wettable powder.

Embodiment 2

[0180] Example 2 2% Pyraclostrobin + 6% Fluopyram EC

[0181] Pyraclostrobin 2%

[0182] Fluopyram 6%

[0183] Octylphenol polyethylene glycol ether 3%

[0184] Ethoxylated castor oil 5%

[0185] Calcium dodecylbenzene sulfonate 3%

[0186] N-Methylpyrrolidone makes up to 100%

[0187] Prepare the above-mentioned ingredients according to the proportion, and stir to obtain a uniform phase.

Embodiment 3

[0188] Example 3 15% Pyraclostrobin + 30% Fluopyram water dispersible granules

[0189] Pyraclostrobin 15%

[0190] Fluopyram 30%

[0191] Modified calcium lignosulfonate 1%

[0192] Sodium lauryl sulfate 1%

[0193] Urea 1%

[0194] Modified attapulgite soil makes up to 100%

[0195] Pyraclostrobin, fluopyram active ingredients, dispersant, wetting agent, disintegrant and filler are mixed uniformly according to the formula ratio, and crushed into wettable powder by airflow; then add a certain amount of water to mix and extrude Material. After drying and sieving, 15% pyrazonamid + 30% fluopyram water dispersible granules are obtained.

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Abstract

The invention provides a bactericidal composition. The bactericidal composition comprises the following active components: isopyrazam and fluopyram in a weight ratio of 50: 1 to 1: 50. The invention also relates to the application of the bactericidal composition to controlling harmful fungi and bacteria on cereals, vegetables, fruits, ornamental plants and vines. The invention further relates to the application of the bactericidal composition to to-be-controlled sites for preventing and treating pathogenic or saprophytic fungi and bacteria in soil or cultivation mediums. The invention also relates to the application of the bactericidal composition to treatment of seeds to protect the seeds from invasion by carried phytopathogens.

Description

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Claims

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Application Information

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Owner JIANGSU ROTAM CHEM
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