Sterilization composition containing benzovindiflupyr

A technology of benzovinfluconazole and composition, which is applied in the field of application of fungicidal composition to crop diseases, can solve problems such as unpublished reports, and achieve the effects of resistance to rainwater erosion, reducing the amount of pesticides used, and stimulating the growth of roots

Inactive Publication Date: 2016-04-20
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 inventors, it was found that compounding benzovinfluconazole with Brevibacillus spp. and Iprodione can produce a good synergistic effect. The relevant reports on the combination of iprodione have not yet been made public

Method used

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  • Sterilization composition containing benzovindiflupyr
  • Sterilization composition containing benzovindiflupyr
  • Sterilization composition containing benzovindiflupyr

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1~8

[0044] Embodiment 1~8 wettable powder

[0045] Mix benzovinfluconazole, active ingredient B, dispersant, wetting agent and filler uniformly in a mixing tank, pulverize through a jet mill and then mix uniformly to obtain the wettable powder product of the present invention. See Table 1 for details.

[0046] Table 1 Embodiment 1~8 each component and parts by weight

[0047]

Embodiment 9~16

[0048] Embodiment 9~16 water dispersible granules

[0049]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.

[0050] Table 2 Embodiment 9~16 each component and parts by weight

[0051]

Embodiment 17~24

[0052] Embodiment 17~24 suspending agent

[0053] 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.

[0054] Table 3 Embodiment 17~24 each component and parts by weight

[0055]

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PUM

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Abstract

A disclosed sterilization composition containing benzovindiflupyr is a sterilization composition containing an active ingredient A and an active ingredient B with the weight ratio of 1:300-300:1, wherein the active ingredient A is benzovindiflupyr, and the active ingredient B is any one compound selected from the following compounds: brevibacillus laterosporus and iprodione. The composition possesses relatively high activity on multiple diseases on multiple crops, possesses obvious synergic effect, expands sterilization spectrum, also promotes effective absorption of crops on fertilizers, assists crop disadvantaged parts to grow well, and adjusts crop internal water balance, thereby activating the metabolism system of crops and promoting crop cell increase and root vitality reinforcement.

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] Brevibacillus spp. is a new type of fungicide, which can be used to control various diseases, such as pepper phytophthora, watermelon wilt, wheat head blight, grape gray mold, and strawberry anthracnose. Iprodione is a common fungicide widely used in crop diseases. [0004] However, in the actual process of agricult...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N47/38A01N63/00A01P3/00A01N43/56
Inventor 张伟高云
Owner SHAANXI MEIBANG PHARMA GRP CO LTD
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