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Bactericidal composition containing fluazinam and validamycin and application of same

A technology of Jinggangmycin and its composition, which is applied in the field of fungicidal compositions containing fluazinam and Jinggangmycin, can solve the problems such as the undiscovered insecticidal composition, expand the application period, avoid resistance, and reduce costs 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 Jinggangmycin has been found so far

Method used

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] Example 1: 70% Fluazinam Jinggangmycin Suspension Concentrate

[0014] Fluazinam 50kg

[0015] Jinggangmycin 20kg

[0016] Phosphate emulsifier 6kg

[0017] Polysiloxane defoamer 0.2kg

[0018] Xanthan gum 0.3kg

[0019] Water to make up to 100kg

[0020] 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

[0021] Example 2: 60% Fluazinam Jinggangmycin dry suspension

[0022] Fluazinam 50kg

[0023] Jinggangmycin 10kg

[0024] Sodium lignosulfonate 8kg

[0025] Sodium tripolyphosphate 3kg

[0026] Ammonium sulfate 12kg

[0027] Kaolin make up to 100kg

[0028] Mix and pulverize all the ingredients, add appropriate water, spray granulate and dry to obtain a dry suspension preparation product.

Embodiment 3

[0029] Example 3: 50% Fluazinam Jinggangmycin Suspension Concentrate

[0030] Fluazinam 40kg

[0031] Jinggangmycin 10kg

[0032] Phosphate emulsifier 6kg

[0033] Polysiloxane defoamer 0.2kg

[0034] Xanthan gum 0.3kg

[0035] Water to make up to 100kg

[0036] 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.

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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 validamycin and the application of the same. The fluazinam and the validamycin serve as effective components of the composition, wherein the total content of the fluazinam and the validamycin in mass percentage is 5% to 70%, and the mass ratio of the fluazinam to the validamycin is 50:1 to 1:30. The composition can be used for preventing and treating diseases such as rice blast, rice sheath blight, wheat leaf blight, wheat rust disease, peanut leaf spot, peanut net blotch, late blight of tomato and potato, gray mold, powdery mildew and anthracnose of cucumber, and apple scab 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 bactericidal composition and its application, in particular to a bactericidal composition containing fluazinam and Jinggangmycin and its application. 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 fungicide...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N43/40A01N43/16A01P3/00
Inventor 姚明德曹森葛九敢杨瑞成张春华
Owner NANJING HUAZHOU PHARMA