Bactericidal composition containing fluazinam and dimethachlon and application of same

The technology of a composition and fluazinam, which is applied in the field of pesticides, can solve the problems such as the insecticidal composition of fluazinam and sclerotium that has not been found yet, and achieves the advantages of broadening the application period, reducing costs, and optimizing bacteriostasis and sterilization. Effect

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

No insecticidal composition related to fluazinam and sclerotin has been found so far

Method used

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  • Bactericidal composition containing fluazinam and dimethachlon and application of same
  • Bactericidal composition containing fluazinam and dimethachlon and application of same
  • Bactericidal composition containing fluazinam and dimethachlon and application of same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Example 1: 60% Fluazinam Sclerotin Suspension Concentrate

[0016] Fluazinam 50kg

[0017] Sclerotia net 10kg

[0018] Phosphate emulsifier 6kg

[0019] Silicone milk defoamer 0.2kg

[0020] Xanthan gum 0.3kg

[0021] Water to make up to 100kg

[0022] After the above-mentioned metering components are mixed, they are stirred by a primary sand mill, and after being sanded by a secondary sand mill, they are prepared in a preparation kettle, and after the sampling inspection is qualified, the existing suspension preparation product is measured and packaged.

Embodiment 2

[0023] Example 2: 40% fluazinam·sclerotin suspension concentrate

[0024] Fluazinam 10kg

[0025] Sclerotia net 40kg

[0026] Phosphate emulsifier 6kg

[0027] Silicone milk defoamer 0.2kg

[0028] Xanthan gum 0.3kg

[0029] Water to make up to 100kg

[0030] After the above-mentioned metering components are mixed, they are stirred by a first-level sand mill, and after a second-level sand mill, they are prepared in a preparation kettle, and after the sampling inspection is qualified, the existing suspension preparation product is measured and packaged.

Embodiment 3

[0031] Example 3: 70% fluazinam · sclerotia clean dry suspension

[0032] Fluazinam 55kg

[0033] Sclerotia net 15kg

[0034] Sodium lignosulfonate 8kg

[0035] Sodium tripolyphosphate 3kg

[0036] Ammonium sulfate 12kg

[0037] Kaolin make up to 100kg

[0038] Mix and pulverize all the ingredients, add appropriate water, spray granulate and dry to obtain a dry suspension preparation product.

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PUM

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Abstract

The invention belongs to the field of farm chemicals and discloses a bactericidal composition containing fluazinam and dimethachlon and the application of the same. The fluazinam and the dimethachlon serve as effective components of the composition, wherein the total content of the fluazinam and the dimethachlon in mass percentage is 5% to 80%, and the mass ratio of the fluazinam to the dimethachlon is 30:1 to 1:20. The composition can be used for preventing and treating diseases such as rice blast, pestilence, anthracnose, leaf mold, scab and the like caused by fungi and other pathogens of cereal crops, vegetable and fruit trees, and has the advantages of wide application range, low cost and good effect.

Description

technical field [0001] The invention belongs to the field of pesticides and relates to a broad-spectrum bactericidal composition, in particular to a bactericidal composition containing fluazinam and sclerotin and an application thereof. Background technique [0002] In recent years, plant diseases caused by fungi, bacteria, nematodes, viruses and malnutrition have become more and more serious, and the impact has also become greater. [0003] Fluazinam is a 2,6-dinitroaniline compound, a protective fungicide, and an uncoupler for mitochondrial oxidative phosphorylation. Inhibits all stages of the infection process by inhibiting spore germination, mycelial breakthrough, growth and sporulation. Fluazinam has a broad bactericidal spectrum, and its effect is better than conventional protective fungicides. It has special effects on Alternaria, Botrytis, Phytophthora, Monopodella, Sclerotinia and Sclerotia, and Botrytis cinerea against benzimidazoles and dicarboximide fungicides ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N43/40A01N37/32A01P3/00
Inventor 倪峰邢华忠郭崇友夏小云李赟
Owner NANJING HUAZHOU PHARMA
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