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Pesticide compound composition containing flonicamid and ribavirin

A technology containing flonicamid and ribavirin, which is applied in the field of pesticides to achieve the effects of extending shelf life, improving crop resistance and improving disease resistance and immunity

Inactive Publication Date: 2019-10-25
JINGBO AGROCHEM TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to achieve the purpose of increasing production and improving quality, and the compounding of flonicamid and ribavirin has not yet been reported at home and abroad

Method used

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  • Pesticide compound composition containing flonicamid and ribavirin
  • Pesticide compound composition containing flonicamid and ribavirin
  • Pesticide compound composition containing flonicamid and ribavirin

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Preparation of flonicamid: ribavirin (20:1) suspension

[0031] The raw material composition is: 10% of flonicamid technical product, 0.5% of ribavirin technical drug, 2.5% of alkylphenol polyoxyethylene ether, 1.2% of pull open powder, 0.15% of xanthan gum, 0.02% of SAG622 organic silicon , glycerin 5%, sodium benzoate 0.5%, and the rest is supplemented with deionized water, prepared according to the conventional suspending agent production method to be a suspending agent of 10.5% flonicamid:ribavirin (20:1).

Embodiment 2

[0033] Preparation of flonicamid: ribavirin (30:1) suspension

[0034]The raw materials are as follows: flonicamid 45%, ribavirin 1.5%, alkylphenol polyoxyethylene ether 3%, pull open powder 2%, xanthan gum 0.2%, SAG622 silicone 0.1% , glycerol 6%, sodium benzoate 0.5%, and the rest is replenished with deionized water, prepared according to the conventional suspending agent production method to be 46.5% flonicamid:ribavirin (30:1) suspending agent.

Embodiment 3

[0036] Preparation of flonicamid: ribavirin (50:1) water dispersible granules

[0037] The raw material composition is: flonicamid 50%, ribavirin 1%, sodium lauryl sulfate 5%, p-methoxy fatty acid amidobenzenesulfonic acid 8%, ammonium sulfate 2%, kaolin supplement 100% . Mix the above-mentioned active ingredients, dispersant, wetting agent, disintegrant and solid carrier evenly, pulverize with an ultrafine jet mill, knead, and then add to a fluidized bed granulation dryer for granulation, drying, and sieving. A 51% flonicamid:ribavirin (50:1) water dispersible granule can be prepared.

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Abstract

The invention belongs to the technical field of pesticides. Through binary combination of flonicamid and ribavirin with different action mechanisms and complementary advantages, killing and suppressing are combined; good prevention and treatment effects on plant virus diseases are achieved; meanwhile, a molecular immune system in a plant body is activated; immunity of the plant is improved; the growth of roots, stems and leaves of the plant are promoted; the problem of pesticide resistance caused by the use of a single pesticide is delayed; and the service life of a pesticide is prolonged. Theinvention relates to a pesticide compound composition containing the flonicamid and the ribavirin. In the pesticide compound composition, the weight ratio of the flonicamid to the ribavirin is 1: 1 to 500: 1; and the content of active ingredients is 5% to 67%. The composition provided by the invention has high pesticidal activity, is free of an antagonistic effect, improves immunity against diseases of a crop, and increases the prevention and treatment effects on virus diseases. The pesticide compound composition provided by the invention is applicable to prevention and treatment of a varietyof plant virus diseases, specifically has highly-effective prevention and treatment effects on a citrus yellow vein disease, a tomato yellow leaf curl virus disease, a tobacco virus disease and a potato virus disease, and is applicable to prevention and treatment for pests of Aphididae, Thripoidea, Delphacidae and Cicadellidae at the same time.

Description

technical field [0001] The invention belongs to the technical field of pesticides and relates to a pesticide composition compounded with flonicamid and ribavirin. Background technique [0002] With global warming, the types and numbers of pests have increased geometrically, which has greatly accelerated the spread of plant virus diseases between different regions. Nowadays, viral diseases such as tobacco virus disease and tomato yellow leaf curl virus disease have become the biggest factors affecting yield and quality, and are widely distributed around the world. Therefore, aiming at the extensiveness and severity of the distribution of viral diseases, and the diversity of spreading pests, the present invention compounded flonicamid with high insecticidal activity and ribavirin for inhibiting viruses. Prevent and control plant virus diseases from three aspects: cutting off the transmission route, inhibiting virus activity, and improving plant resistance. [0003] Molecular...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N43/40A01N43/653A01N25/04A01N25/22A01P7/04A01P1/00
CPCA01N25/04A01N25/22A01N43/40A01N43/653
Inventor 王兴胜吴磊张元珍张建建孙丰芸王小涛
Owner JINGBO AGROCHEM TECH CO LTD
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