Desflurane bacteria amide and metconazole-containing sterilization composition and application thereof

A technology containing fluorobactyl and fluobyramide, which is applied in the fields of application, fungicide, biocide, etc., can solve the problems of difficult control of plant pathogens, discount of single-dose control effect, increase of pathogenic bacteria resistance, etc., to achieve Inhibition of fungal drug resistance, good control effect, and delay of drug resistance

Inactive Publication Date: 2016-08-10
NANJING HUAZHOU PHARMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] At present, the prevention and control of plant pathogens is becoming more and more difficult. On the one hand, with the change of planting structure, the planting area of ​​economic crops such as melons, fruits and vegetables has gradually expanded, and the degree and number of diseases have increa

Method used

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  • Desflurane bacteria amide and metconazole-containing sterilization composition and application thereof
  • Desflurane bacteria amide and metconazole-containing sterilization composition and application thereof
  • Desflurane bacteria amide and metconazole-containing sterilization composition and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] Example 1: 15% flufenoxamide·meconazole wettable powder (1:2)

[0046] Combine fluoxanil 5g, metconazole 10g, detergent LS (sodium p-methoxy fatty acid aminobenzene sulfonate) 2g, diffusing agent NNO (sodium methylene naphthalene sulfonate) 4g, white carbon black 5g , Kaolin is added to 100g of the mixture for air jet pulverization, and the active ingredient mass percentage is 15% flufenoxamide·meconazole wettable powder.

Embodiment 2

[0047] Example 2: 15% flufenoxamide·meconazole wettable powder (1:4)

[0048] Add 3 g of fluoxostamide, 12 g of metconazole, 3 g of sodium lauryl sulfate, 4 g of diffusing agent NNO, 5 g of white carbon black, and 100 g of kaolin to the mixture for air jet pulverization, and the active ingredient mass percentage is 15% fluoroether Bacteramide and metconazole wettable powder.

Embodiment 3

[0049] Example 3: 14% flufenoxamide·meconazole wettable powder (1:6)

[0050] Add 2g of fluoxostamide, 12g of metconazole, 3g of sodium lauryl sulfate, 4g of diffusing agent NNO, 5g of white carbon black, and 100g of kaolin to the mixture for jet pulverization to obtain 14% fluoroether by mass percentage of active ingredient Bacteramide and metconazole wettable powder.

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PUM

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Abstract

The invention discloses a desflurane bacteria amide and metconazole-containing sterilization composition and application thereof. The sterilization composition contains desflurane bacteria amide and metconazole which serve as main effective components, wherein the mass ratio of desflurane bacteria amide to metconazole is (1-70):(1-50). The sterilization composition can be applied to prevention and treatment of cereal, fruit tree and vegetable diseases, and is better in synergetic effect; the drug resistance of bacteria can be overcome and delayed; the sterilization speed is high, the lasting period is long, and the application cost is reduced; the prevention and treatment effect is obviously better than those of other single dosages. The desflurane bacteria amide and epoxiconazole-containing sterilization composition can be used for preventing and treating fungoid on crops, particularly for preventing and treating fungal diseases such as downy mildew, potato late blight, rice sheath blight, cotton seedling damping-off, wheat powdery mildew, wheat glume blight and wheat rust, and such prevention and treatment effect is obviously better than that of the single dosage.

Description

Technical field: [0001] The invention relates to a bactericidal composition and its use, in particular to a bactericidal composition with flufenoxamide and metconazole as main active ingredients and its application. Background technique [0002] Flufenostamide molecular formula: C 15 H 8 ClF 7 N 2 O 2 , Chemical name: N-(3-chloro-5-(trichloromethyl)pyridine-2-methyl)-2,3,5,6-tetrachloro-4-methoxybenzamide. The structural formula is as follows: [0003] [0004] Flufenostamide acts on the respiratory chain of fungal mitochondria, inhibits the activity of succinate dehydrogenase, thereby blocking electron transfer, inhibiting fungal spore germination, germ tube elongation, hypha growth and spore mother cell formation, fungal growth and reproduction In the main stage, the bactericidal effect is directly caused by the active substance of the parent body, and has no corresponding metabolic activity. It has high resistance to various fungal diseases such as grape downy mildew, phytophth...

Claims

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Application Information

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IPC IPC(8): A01N43/653A01N43/40A01P3/00
CPCA01N43/653A01N43/40A01N2300/00
Inventor 郭崇友陈叶青邢刚彭永强张宝俊
Owner NANJING HUAZHOU PHARMA
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