Fluxapyroxad-containing sterilization composition

A technology containing flufenapyroxad and flufenapyroxamide, which is applied in the field of pesticides, can solve the problems of undisclosed compounding reports, achieve good synergistic and long-lasting effects, high control efficiency, and reduce residues

Active Publication Date: 2013-12-04
陕西亿田丰作物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After research by the inventors, it was found that the combination of flufenapyroxamide with rice blastyl, rice blastamide and allylbenthiazole can produce

Method used

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  • Fluxapyroxad-containing sterilization composition
  • Fluxapyroxad-containing sterilization composition
  • Fluxapyroxad-containing sterilization composition

Examples

Experimental program
Comparison scheme
Effect test

example 56、57

[0072] Example 56, 57 Microcapsule suspension-suspension

[0073] Mix the active ingredient B, the polymer capsule wall material, and the solvent to dissolve into a uniform oil phase. Add the oil phase to the aqueous solution containing emulsifiers and pH adjusters under shearing conditions to form a well-dispersed micro Capsule suspension. Mix the dispersant, wetting agent, defoamer, and thickener uniformly through high-speed shearing, add fluconazole, and ball mill in a ball mill for 2 to 3 hours to make the particle diameters below 5 μm to prepare a suspension. Then, the suspending agent is added to the aqueous phase solution of the microcapsule suspending agent, and deionized water makes up the balance to prepare a microcapsule suspending-suspension product with the composition of the present invention well dispersed. See Table 8 for details.

[0074] Table 8 Each component and content of Examples 56, 57

[0075]

[0076] A new preparation can be prepared by swapping the activ...

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Abstract

The invention discloses a fluxapyroxad-containing sterilization composition. The fluxapyroxad-containing sterilization composition is a sterilization composition containing an active component A and an active component B, the active component A is selected from fluxapyroxad, the active component B is selected from anyone of isoprothiolane, fenoxanil and probenazole, and the weight ratio of the active component A to the active component B is 1:80-60:1. The composition has a high activity against a plurality of diseases on a plurality of crops, has an obvious synergistic effect, enlarges the sterilization spectrum, and has the characteristics of small drug dose, rain wash resistance and obvious synergy.

Description

Technical field [0001] The invention belongs to the technical field of pesticides and relates to the application of a fungicidal composition containing fluconazole to crop diseases. technical background [0002] Fluxapyroxad (fluxapyroxad) chemical name: 3-(difluoro)-1-methyl-N-(3',4',5'-trifluoro[1,1'-biphenyl]-2-yl) -1-H-pyrazole-4-amide, fluconamide is a pyrazole amide fungicide, succinate dehydrogenase inhibitor. Combines superior durability and continuous transmission characteristics. [0003] Isoprothiolane (isoprothiolane) chemical name: diisopropyl-1,3-dithiolane-a-yl malonate, molecular formula: C 12 H 18 O 4 S 2 , Rice blast spirit is a systemic fungicide, which has specific effects on rice blast. After the rice plant absorbs the agent, it accumulates in the leaf tissue, especially on the cob and branch stems, thereby inhibiting the invasion of pathogens, hindering the lipid metabolism of the pathogens, inhibiting the growth of the pathogens, and playing a preventive an...

Claims

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Application Information

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IPC IPC(8): A01N43/80A01N43/56A01N43/28A01N39/04A01P3/00
CPCA01N43/56A01N37/38A01N43/28A01N43/80
Inventor 张伟
Owner 陕西亿田丰作物科技有限公司
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