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Benzovindiflupyr containing pesticidal composition

A technology of benzovinfluconazole and pesticide composition, which is applied in the field of application of pesticide composition to crop diseases, can solve the problems such as unpublished reports, and achieve the advantages of rain erosion resistance, good environmental compatibility, and safety for humans and animals Effect

Inactive Publication Date: 2016-04-27
SHAANXI MEIBANG PHARMA GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After the research of the inventor, it was found that the compounding of benzovinfluconazole, flucloconazole and peconazole can produce a good synergistic effect, and about the compounding of benzovinfluconazole and Associated reports have not yet been made public

Method used

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  • Benzovindiflupyr containing pesticidal composition
  • Benzovindiflupyr containing pesticidal composition
  • Benzovindiflupyr containing pesticidal composition

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1~8

[0040] Embodiment 1~8 wettable powder

[0041] Mix benzovinfluconazole, active ingredient B, dispersant, wetting agent, and filler in a mixing tank evenly, pulverize through a jet mill, and then mix evenly to obtain the wettable powder product of the present invention. See Table 1 for details.

[0042] Table 1 Embodiment 1~8 each component and parts by weight

[0043]

Embodiment 9~16

[0044] Embodiment 9~16 water dispersible granules

[0045] Combine benzovinfluconazole, active ingredient B, dispersant, wetting agent, disintegrating agent, filler, etc. through airflow pulverization 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.

[0046] Table 2 Embodiment 9~16 each component and parts by weight

[0047]

[0048]

Embodiment 17~24

[0049] Embodiment 17~24 suspending agent

[0050] Dispersant, wetting agent, defoamer, thickener (optional), antifreeze agent (optional), after high-speed shearing, mix evenly, add benzovinfluconazole, active ingredient B, Mill in a ball mill for 2 to 3 hours, so that the particle size is all below 5 μm, and make up the balance with deionized water to obtain the suspension product of the present invention, see Table 3 for details.

[0051] Table 3 Embodiment 17~24 each component and parts by weight

[0052]

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PUM

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Abstract

The invention discloses a benzovindiflupyr containing pesticidal composition. A fungicidal composition contains an active ingredient A and an active ingredient B, wherein the active ingredient A is benzovindiflupyr, the active ingredient B is any compound selected from triflumizole and ipconazole, and the weight ratio of the active ingredient A to the active ingredient B is (1: 80) to (80: 1). The composition disclosed by the invention has a synergistic effect on a variety of diseases which endanger agricultural production, so that the dosage of pesticides is reduced, the residual quantity of the pesticides on crops is reduced, the environmental pollution is alleviated, the composition is safe to human and livestock and is good in environmental compatibility, and the resistance of the diseases to drugs is difficult to generate.

Description

technical field [0001] The invention belongs to the technical field of pesticides, and relates to the application of a pesticide composition containing benzovinfluconazole to crop diseases. Background technique [0002] Benzovindiflupyr is another succinate dehydrogenase inhibitor developed by Syngenta. It has excellent control effect on Asian soybean rust and has a long-lasting effect. Syngenta has obtained an agreement with DuPont on this product The fungicide oxathiapiprolin of the 5th AgrowAwards Best Innovative Chemistry Award has signed a global mutual licensing agreement. At present, benzovinfluconazole has not been registered in my country. [0003] Both fluconazole and penconazole are commonly used fungicides and are widely used in crop diseases. [0004] However, in the actual process of agricultural production, the most likely problem in disease control is the emergence of disease resistance. Combination of ingredients from different varieties is a common metho...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N43/56A01N43/653A01P3/00A01N43/50
Inventor 张伟高云
Owner SHAANXI MEIBANG PHARMA GRP CO LTD
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