Bactericidal composition containing fluazinam and cyprodinil and application of same

A technology of cyprodinil and composition, which is applied to the bactericidal composition containing fluazinam and cyprodinil, and the field of broad-spectrum bactericidal composition, and can solve the problem of the sterilization of fluazinam and cyprodinil that has not been found yet. composition and other problems, to achieve the effects of broadening the application period, expanding the sterilization spectrum, and reducing the dosage

Inactive 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 fungicidal composition related to fluazinam and cyprodinil has been found so far

Method used

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Example 1: 60% fluazinam · cyprodinil suspension concentrate

[0017] Fluazinam 40kg

[0018] Cyprodinil 20kg

[0019] Alkylphenol polyoxyethylene phosphate 6kg

[0020] Silicone milk defoamer 0.2kg

[0021] Xanthan gum 0.3kg

[0022] Water make up to 100Kg

[0023] 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

[0024] Example 2: 40% fluazinam · cyprodinil dry suspension

[0025] Fluazinam 25kg

[0026] Cyprodinil 15kg

[0027] Sodium lignosulfonate 8kg

[0028] Sodium tripolyphosphate 3kg

[0029] Ammonium sulfate 12kg

[0030] Kaolin make up to 100kg

[0031] Mix and pulverize all the ingredients, add appropriate water, spray granulate and dry to obtain a dry suspension preparation product.

Embodiment 3

[0032] Embodiment 3: 5% fluazinam · cyprodinil suspension seed coating agent

[0033] Fluazinam 4kg

[0034] Cyprodinil 1kg

[0035] Sodium lignosulfonate 5kg

[0036] Bentonite 2kg

[0037] Xanthan gum 0.3kg

[0038] Ethylene glycol 5kg

[0039] Polyvinyl alcohol blended modified film-forming agent 0.2kg

[0040] Pigment 0.2kg

[0041] Water to make up to 100kg

[0042] Fully mix the active ingredients, bentonite, emulsifier and part of the water above, then sand mill, then add the film forming agent, thickener, antifreeze and the rest of the water in turn into the preparation tank and mix thoroughly to obtain the suspension seed coating agent Formulation products.

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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 cyprodinil and the application of the same. The fluazinam and the cyprodinil serve as effective components of the composition, wherein the mass ratio of the fluazinam to the cyprodinil is 40:1 to 1:30, and the total content of the fluazinam and the cyprodinil in mass percentage is 5% to 70%. 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 cyprodinil and an application thereof. Background technique [0002] Plant diseases cause economic losses in many ways. First of all, for producers, due to the reduction of crop yield and product quality caused by diseases, the income is reduced; the cost of production is increased due to spraying pesticides or other control costs; sometimes they have to plant disease-resistant varieties with low yields or improved Planting other crops with low economic benefits; fruit and vegetable products have to be sold at a low price when a large number of products are on the market due to the impact of diseases before harvest or during storage, or increase fresh-keeping costs to adjust the sales period. Secondly, for consumers, the price of agricultural products continues to rise due to th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N43/54A01N43/40A01P3/00
Inventor 芮国华郭崇友陈新春何莎莉姜军伟
Owner NANJING HUAZHOU PHARMA
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