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Pesticide composition containing sedaxane

A pesticide composition and a fluoxafen technology, applied in the field of pesticides, can solve the problems of single control spectrum, large crop pesticide residues, environmental pollution and the like, and achieve obvious synergistic effects and outstanding effects.

Inactive Publication Date: 2015-06-24
SHAANXI MEIBANG PHARMA GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The most likely problem in the prevention and control of diseases and insect pests is the emergence of drug resistance, followed by the single control spectrum, farmers apply pesticides many times when using it, causing serious environmental pollution, large pesticide residues in crops, and harmful to human health

Method used

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  • Pesticide composition containing sedaxane
  • Pesticide composition containing sedaxane
  • Pesticide composition containing sedaxane

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 17～22

[0068] Embodiment 17~22 wettable powder

[0069] Mix fenfluxam, tebuconazole, active ingredient C, dispersant, wetting agent and filler, mix uniformly in a mixing tank, pulverize with an airflow mill and then mix uniformly, then the compound powder described in the present invention can be made. Wet powder product. See Table 5 for details.

[0070] Table 5 Embodiment 17~22 each component and content

[0071]

Embodiment 23～28

[0072] Embodiment 23~28 water dispersible granules

[0073] Fenfluxam, tebuconazole, active ingredient C, dispersant, wetting agent, disintegrant, filler, etc. are air-pulverized to obtain the required particle size, and then other auxiliary agents such as binder (optional) are added. agent to obtain the material for granulation. The water-dispersible granule product of the present invention can be obtained after quantitatively sending the material into the fluidized bed granulation dryer for granulation and drying, see the table for details

[0074] Table 6 Embodiment 23~28 each component and content

[0075]

Embodiment 29～34

[0076] Embodiment 29~34 suspending agent

[0077] Dispersant, wetting agent, defoamer, thickener (optional), antifreeze agent (optional), after high-speed shearing, mix evenly, then add fenfluxam, tebuconazole and active ingredients C. Mill in a ball mill for 2 to 3 hours, so that the particle size of all the particles is below 5 μm, and make up the balance with deionized water to obtain the suspension product of the present invention, see Table 7 for details.

[0078] Table 7 Embodiment 29~34 each component and content

[0079]

[0080]

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PUM

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Abstract

The invention discloses a pesticide composition containing sedaxane. Effective active ingredients of the composition consist of sedaxane, tebuconazole and an effective ingredient C, wherein the effective ingredient C is thiamethoxam or imidacloprid, the weight ratio of sedaxane to tebuconazole to the effective ingredient C is (1-80): (1-80): (1-80), and the composition is made into a suspended seed coating. The composition disclosed by the invention can be used for preventing and treating a variety of underground pests and harmful bacteria and has an obvious synergistic effect, the control spectrum is enlarged, and the composition has relatively high activity to pests and harmful bacteria on wheat, vegetables, cotton, peanuts, watermelon and rice; the pests consist of aphids, midge, root-knot nematodes, wireworms, grubs, cutworms, thrips, mole crickets, athetis lepigone and borers, and diseases consist of sheath blight, bakanae disease, gummy stem blight, rust disease, stripe rust, root rot, head blight, powdery mildew, anthracnose, head smut and full rot. The composition has a sustained-release effect, the dosage of pesticides is reduced, and the composition is safe to human and livestock, is free from damage caused by chemicals and is good in environmental compatibility.

Description

technical field [0001] The invention belongs to the technical field of pesticides, and relates to a pesticide composition containing pyraclostrobin. Background technique [0002] Sedaxane is effective by inhibiting succinate dehydrogenase of bacteria. [0003] Tebuconazole, chemical name: (RS)-1-p-chlorophenyl-4,4-dimethyl-3(1H-1,2,4-triazol-1-ylmethyl)pentane Alcohol, tebuconazole is a broad-spectrum triazole fungicide with low dosage and can be applied to wheat seed treatment. It is equally effective against various pathogens carried by seeds, whether it is adsorbed on the epidermis or inside the seeds, especially suitable for smut Disease prevention and treatment. [0004] Thiamethoxam (thiamethoxam), chemical name: 3-(2-chloro-1,3-thiazol-5-ylmethyl)-5-methyl-1,3,5-oxadiazin-4-yl fork ( Nitro) amine, thiamethoxam is a new structure of the second generation of alkali high-efficiency and low-toxicity insecticides, which have poisonous, contact and systemic activity on p...

Claims

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Application Information

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IPC IPC(8): A01N51/00A01P3/00A01P5/00A01P7/04A01N43/653A01N43/56
Inventor 张伟梁晓娟
Owner SHAANXI MEIBANG PHARMA GRP CO LTD
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