Bactericidal composition containing pyraclostrobin and moroxydine hydrochloride

A technology of morpholine hydrochloride and pyraclostrobin, which is applied in the field of pesticides, can solve problems such as no related reports, and achieve the effects of reducing environmental pollution, high activity, good synergy and long-lasting effect

Active Publication Date: 2014-05-21
陕西汤普森生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After research by the inventors, it is found that the compounding of pyraclostrobin and morpholine hydrochloride has a good synergistic effect withi...

Method used

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  • Bactericidal composition containing pyraclostrobin and moroxydine hydrochloride
  • Bactericidal composition containing pyraclostrobin and moroxydine hydrochloride
  • Bactericidal composition containing pyraclostrobin and moroxydine hydrochloride

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1～4

[0036] Embodiment 1~4 wettable powder

[0037] Mix pyraclostrobin, morpholinidine hydrochloride, dispersant, wetting agent, and filler, mix uniformly in a mixing tank, pulverize with a jet mill and then mix uniformly to produce the wettable powder of the present invention product. See Table 1 for details.

[0038] Table 1 Embodiment 1~4 each component and content

[0039]

Embodiment 5～8

[0040] Embodiment 5~8 water dispersible granules

[0041] Combine pyraclostrobin, morpholine hydrochloride, dispersant, wetting agent, disintegrating agent, filler, etc. through airflow crushing to obtain the required particle size, and then add binder (optional) and other additives, Get granulation materials. The water-dispersible granule product of the present invention can be obtained after quantitatively sending the material into a fluidized bed granulation dryer for granulation and drying, see Table 2 for details.

[0042] Each component and content of table 2 embodiment 5~8

[0043]

[0044]

Embodiment 9～12

[0045] Embodiment 9~12 suspending agent

[0046] Dispersant, wetting agent, defoamer, thickener (optional), antifreeze agent (optional), after high-speed shearing and mixing, add pyraclostrobin and morpholine hydrochloride, Mill in a ball mill for 2 to 3 hours, so that the particle size is all below 5 μm, and the balance is supplemented with deionized water to obtain the suspension product of the present invention, see Table 3 for details.

[0047] Table 3 Embodiment 9~12 each component and content

[0048]

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PUM

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Abstract

The invention discloses a bactericidal composition containing pyraclostrobine and moroxydine hydrochloride. The bactericidal composition comprises active ingredients, namely pyraclostrobine and moroxydine hydrochloride, wherein the weight ratio of pyraclostrobine to moroxydine hydrochloride is (1:80)-(60:1). The bactericidal composition disclosed by the invention has high activity and obvious synergistic effects to multiple crop diseases, and a bacteriocidal spectrum of the sterilization composition is expanded; furthermore, the sterilization composition has the characteristics of low dosage, 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 pyraclostrobin and morpholine hydrochloride to crop diseases. technical background [0002] Pyraclostrobin (Pyraclostrobin) chemical name: methyl (N)-[[[1-(4-chlorobenzene) pyrazol-3 base)-oxygen]-0-methoxy]-N-methoxyamino Formate, a mitochondrial respiration inhibitor, has protective, therapeutic, leaf osmotic conduction effects by preventing electron transfer in the synthesis of cytochrome bcl. In addition, pyraclostrobin can have a positive physiological regulation effect on crops, it can inhibit the production of ethylene, which can help crops to reserve bioenergy for a longer period of time to ensure maturity; it can significantly increase the activity of nitroreductase in crops , which means that the use of nitrogen fertilizers in the soil can be reduced, thereby further reducing the impact on groundwater; when crops ...

Claims

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Application Information

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IPC IPC(8): A01N47/44A01N47/24A01P3/00
Inventor 张秋芳
Owner 陕西汤普森生物科技有限公司
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