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Zinc thiazole-containing bactericidal composition

A technology containing thiazole zinc and composition, which is applied in the direction of fungicides, biocides, biocides, etc., and can solve the problems that the plant tolerance and activity of fungicidal active compounds cannot meet the needs, etc.

Active Publication Date: 2011-01-26
ZHEJIANG XINNONG CHEM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to solve the problem that the tolerance and activity of fungicidal active compounds to plants cannot meet the needs, the present invention proposes a composition of fungicidal active compounds, which contains thiazole zinc I and any other known fungicidal activity Compound II, which is used in the prevention and treatment of diseases caused by plant fungi and bacteria

Method used

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  • Zinc thiazole-containing bactericidal composition
  • Zinc thiazole-containing bactericidal composition
  • Zinc thiazole-containing bactericidal composition

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0171] 40% active compound (35.0% thiazole zinc and 5.0% trifloxystrobin composition), fatty alcohol polyoxyethylene ether 2.0%, alkyl naphthalene sulfonate 3.0%, sodium methylene dinaphthalene sulfonate 1.0%, horse Acrylic acid-acrylic acid homopolymer sodium salt 3.0%, xanthan gum 0.05%, aluminum magnesium silicate 0.6%, sodium starch octenyl succinate 2.3%, glycerol 2.0%, phenyl salicylate 0.4%, organic Silicon defoamer 0.1%, deionized water to make up to 100%, put it into a high-shear homogeneous emulsifier and shear it at high speed for 20 minutes, then transfer it to a sand mill, and cycle sanding 1-3 times to get 40% content of active compounds.

Embodiment 2

[0173] 45% active compound (40.0% thiazole zinc and 5.0% difenoconazole composition), alkyl naphthalene sulfonate 2.0%, acyl glutamate 1.2%, fatty alcohol polyoxyethylene ether sulfate 1.3%, 2.0% sodium phenol sulfonic acid condensate, 3.0% methylnaphthalene sulfonate sodium formaldehyde condensate, 2.0% sodium starch octenyl succinate, 2.0% glycerol, 0.2% butyl p-hydroxybenzoate, silicone disinfectant Foaming agent 0.1%, deionized water to make up to 100%, put into high-shear homogeneous emulsifier for high-speed shearing for 25 minutes, then pump to sand mill for 90 minutes, and filter to obtain 45% active compound .

Embodiment 3

[0175] 30% active compound (20.0% thiazole zinc and 10.0% azoxystrobin combination), alkyl naphthalene sulfonate 2.0%, acyl glutamate 2%, fatty alcohol polyoxyethylene ether sulfate 1%, phenolsulfonate Acid condensate sodium salt 1.0%, polymer polycarboxylate 2.0%, sodium starch octenyl succinate 2.0%, glycerol 2.0%, silicone defoamer 0.1%, deionized water to 100%, put into Shear in a high-shear homogeneous emulsifier for 25 minutes at high speed, then pump to a sand mill for 90 minutes, and filter to obtain 35% active compound.

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Abstract

The invention provides a zinc thiazole-containing bactericidal composition, which contains an active compound I and a bactericidally active compound II, wherein the active compound I is zinc thiazole; the bactericidally active compound II may be any one of a methoxyacrylate bactericide, a triazole bactericide, an amide bactericide, an iminazole bactericide, a dicarboxylic imide bactericide, a carbamic acid ester bactericide, an antibiotic bactericide, an oxazole bactericide, a morpholine bactericide, a pyrimidine bactericide, a quinazolone bactericide, a dithiocarbamate bactericide or other given bactericides.

Description

Technical areas: [0001] The present invention relates to a fungicidal active compound composition, and in particular to a composition including Zinc thiazole and other fungicidal active compounds for use in preventing and controlling plant diseases and promoting healthy crop growth. Background technique: [0002] It is known that plants are attacked by microorganisms such as bacteria, fungi, viruses, and nematodes. Fungi, viruses, and bacterial diseases are particularly important and pose a great threat to plant growth, breeding, storage, and transportation. Active compounds for preventing and controlling such diseases include triazoles, methoxyacrylates, pyrroles, pyrimidines, amides, etc. However, in most cases, their plant tolerance and activity against plant pathogenic bacteria are always insufficient. meet the needs of agricultural production. Therefore, it is difficult to protect plants from harmful diseases with only one active compound. Once resistance develops, use...

Claims

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Application Information

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IPC IPC(8): A01N43/824A01N37/50A01N43/653A01N43/54A01N55/10A01N37/46A01N37/24A01N43/32A01N43/78A01N47/38A01N43/90A01N47/12A01N43/16A01N43/76A01N43/80A01N43/84A01N37/34A01N43/40A01N37/32A01N47/04A01N47/20A01N47/18A01N47/34A01N47/44A01N47/26A01N47/14A01N43/36A01N33/18A01P3/00A01P1/00A01P21/00
Inventor 徐群辉魏方林张传清朱洪斌王光宏郭近李俊
Owner ZHEJIANG XINNONG CHEM CO LTD
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