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Synergistic bactericidal composition containing fluazinam and carbendazim and application thereof

A technology containing fluazinam and a composition, which is applied in the field of bactericidal compositions, can solve problems such as decreased prevention and control ability, and achieve the effects of reducing dosage and cost

Active Publication Date: 2011-07-13
NANJING HUAZHOU PHARMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] Carbendazim is a relatively common fungicide in China, especially when it is used on crops for a long time, which makes some bacteria resistant to carbendazim and reduces the control ability

Method used

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  • Synergistic bactericidal composition containing fluazinam and carbendazim and application thereof
  • Synergistic bactericidal composition containing fluazinam and carbendazim and application thereof
  • Synergistic bactericidal composition containing fluazinam and carbendazim and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Example 1: 50% fluazinam·carbendazim suspension

[0018] Fluazinam 35%

[0019] Carbendazim 15%

[0020] Alkylnaphthalene formaldehyde condensate sulfonate 8%

[0021] Alkylphenol polyoxyethylene phosphate 2%

[0022] Xanthan Gum 1%

[0023] Water make up to 100%

[0024] After the above-mentioned metering components are mixed, they are stirred by a first-stage sand mill, and after being ground by a second-stage sand mill, they are prepared in a preparation kettle.

Embodiment 2

[0025] Example 2: 20% fluazinam·carbendazim wettable powder

[0026] Fluazinam 15%

[0027] Carbendazim 5%

[0028] Pull apart powder 3%

[0029] Naphthalene Sulfonate 5%

[0030] Silica 10%

[0031] Kaolin topped up to 100%

[0032] The above metered components are mixed and subjected to jet milling to obtain a wettable powder preparation product.

Embodiment 3

[0033] Example 3: 10% Fluazinam Carbendazim EC

[0034] Fluazinam 7%

[0035] Carbendazim 3%

[0036] Calcium dodecylbenzenesulfonate 6%

[0037] Alkylphenol ethoxylates 4%

[0038] Xylene make up to 100%

[0039] The above metered ingredients are fully stirred and mixed into a homogeneous transparent liquid to obtain an emulsifiable cream preparation product.

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PUM

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Abstract

The invention discloses a synergistic compound bactericidal composition containing fluazinam and carbendazim, wherein the active ingredients of the composition mainly consist of the fluazinam and the carbendazim; and the mass ratio of the fluazinam to the carbendazim is 20:1-1:30. In the composition, the used carbendazim is benzimidazoles drug, the used fluazinam is 2, 6-dinitroaniline drug, and the fluazinam and the carbendazim are mixed to generate synergistic action. The composition disclosed by the invention has the advantages of reducing dosage and cost.

Description

technical field [0001] The invention relates to a bactericidal composition and its application, in particular to a bactericidal composition with fluazinam and carbendazim as main active ingredients and its application. Background technique [0002] Fluazinam (fluaziname), is a high-efficiency, broad-spectrum, new type of fungicide. Molecular formula: [0003] [0004] Mechanism of action and characteristics: Resists all stages of the infection process by resisting planer germination, hyphae breakthrough, growth and planer formation. Fluazinam has a wide bactericidal spectrum, and its effect is better than that of conventional protective fungicides. Effective, also has good effect against Botrytis cinerea against benzimidazole and dihydroxyimide fungicides, resistant to rain erosion, long-lasting, and excellent control of herbivorous mites. Plant clubroot also has a good control effect, and it also has a good control effect on rice damping-off caused by rhizopus. [00...

Claims

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Application Information

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IPC IPC(8): A01N47/18A01N43/40A01P3/00
Inventor 姚明德张兰萍杨帆杨晓声曹森
Owner NANJING HUAZHOU PHARMA
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