Sterilizing composition containing benzovindiflupyr

A technology of benzofenaconazole and a composition is applied in the application field of the bactericidal composition on crop diseases, can solve the problems such as reports that have not been disclosed, and achieves the effects of rain resistance, enhanced adhesion, and reduced residual amount

Inactive Publication Date: 2016-05-11
SHAANXI MEIBANG PHARMA GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After research by the inventor, it was found that compounding benzovinfluconazole with Jinggangmycin and pyrimidine nucleoside antibiotics can produce a good synergistic effect, and about benzovinfluconazole, Jinggangmycin, pyrimidine nucleoside antibiotics Reports on the combination of glycoside antibiotics have not yet been published

Method used

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  • Sterilizing composition containing benzovindiflupyr
  • Sterilizing composition containing benzovindiflupyr
  • Sterilizing composition containing benzovindiflupyr

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]

[0053]

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PUM

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Abstract

The invention discloses a sterilizing composition containing benzovindiflupyr. The sterilizing composition contains an active component A and an active component B, wherein benzovindiflupyr is adopted as the active component A, the active component B is selected from any one of the following compounds comprising validamycin and pyrimidine nucleoside antibiotics, and the weight ratio of the active component A to the active component B is 1:80-80:1. The composition has the synergistic effect on multiple diseases harmful to agricultural production, the pesticide dosage is decreased, the residual quantity of pesticides on crops is decreased, environmental pollution is reduced, the composition is safe to people and livestock, the environmental compatibility is good, and the pesticide resistance of the diseases is not prone to generation.

Description

technical field [0001] The invention belongs to the technical field of pesticides, and relates to the application of a bactericidal 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] Jinggangmycin and pyrimidine nucleoside antibiotics 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 varie...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N43/56A01N63/02A01P3/00A01N43/16
Inventor 张伟高云
Owner SHAANXI MEIBANG PHARMA GRP CO LTD
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