Bactericial composition containing maneb zincium and methoxyl group acrylic ester series bactericidal agent

A technology of methoxyacrylic acid and mancozeb, which is applied in the direction of fungicides, biocides, and biocides, and can solve the problems of bacterial resistance that cannot be ignored and single action sites

Inactive Publication Date: 2008-09-03
CHINA AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the single action site of this type of fungicide, the problem of bacterial resistance to it cannot be ignored.

Method used

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  • Bactericial composition containing maneb zincium and methoxyl group acrylic ester series bactericidal agent
  • Bactericial composition containing maneb zincium and methoxyl group acrylic ester series bactericidal agent

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Formulation example 1 70% kresoxim-methyl wettable powder

[0024] Kresstrobin + Mancozeb (1:3) 70%

[0025] WJP-7 6%

[0026] White carbon black 5%

[0027] Terracotta fill to 100%

[0028] Preparation Example 2 40% Kresoxim-methyl Mancozeb Suspension Concentrate

[0029] Kresoxim-methyl + mancozeb (1:3) 40%

[0030] Sodium Lauryl Sulfate 3%

[0031] Nonylphenol ethoxylates 2%

[0032] WJZ-04 4%

[0033] Diffuser NNO 2%

[0034] Sodium Alginate 2%

[0035] Silicone defoamer 0.3%

[0036] Water fill up to 100%

Embodiment 370

[0037] Preparation Example 370% Azoxystrobin Mancozeb Water Dispersible Granules

[0038] Kresstrobin + Mancozeb (1:3) 70%

[0039] WJP-10 8%

[0040] Polyvinyl alcohol 2%

[0041] Urea 0.5%

[0042] Laureth 5%

[0043] Light calcium carbonate topped up to 100%

Embodiment 5

[0044] Formulation example 5 50% kresoxim-methyl mancozeb suspoemulsion

[0045] Kresoxim-methyl + mancozeb (1:9) 50%

[0046] Ethylene glycol 3%

[0047] Xanthan Gum 1%

[0048] Polyoxyethylene polyoxypropylene ether block copolymer 5%

[0049] Water make up 100%

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PUM

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Abstract

The invention relates to a sterilization composition, in particular to a sterilization composition containing dosis efficax synergism sterilant of mancozeb and strobilurin, wherein the weight ratio of the mancozeb and the strobilurin is selected preferably (0.1:10)-(10:0.1), more preferably (1:10)-(10:1) and most preferably (1:1)-(9:1).

Description

technical field [0001] The invention relates to a synergistic bactericidal composition, in particular to a synergistic bactericidal composition comprising mancozeb and methoxyacrylate bactericide. Background technique [0002] Mancozeb is a broad-spectrum high-efficiency fungicide, which was first developed in 1961 by the Rohm.Hass company in the United States. Can control a variety of crops, vegetables, fruit tree diseases such as cucumber, peanut, potato, rice, tomato, grape, pear, apple and other downy mildew, blight, gray mold, anthrax, black star and other diseases. It is one of the most widely used protective fungicides in agricultural production. Due to years of use, some diseases have developed resistance to mancozeb. In addition, mancozeb itself is an unstable compound, which is easily decomposed by high temperature, high humidity and oxidation. Sensitive to heat and humidity, generally processed wettable powders are prone to spontaneous combustion and decomposit...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N47/14A01N37/44A01N43/54A01P3/00
Inventor 王成菊李学锋蒋家珍武辉邹东云
Owner CHINA AGRI UNIV
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