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Antiviral composition containing flonicamide and alkene glucan

A technology containing flonicamid and flonicamid, which is applied in the field of binary compounds, can solve the problems of no public reports on the compounding and application of flonicamid, so as to improve self-immunity and defense response, Reduced usage cost and low reinfection rate

Inactive Publication Date: 2019-10-29
JINGBO AGROCHEM TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is no public report on the compounding and application of flonicamid and dextran

Method used

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  • Antiviral composition containing flonicamide and alkene glucan
  • Antiviral composition containing flonicamide and alkene glucan
  • Antiviral composition containing flonicamide and alkene glucan

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] 2.1% flonicamid · dextran emulsifiable concentrate

[0018] 1.8% flonicamid, 0.3% dextran, 7% Nongru 500#, 8% Nongru 602#, 5% JFC, 5% cyclohexanone, and the balance is solvent naphtha S-150. After the above raw materials are mixed and stirred to dissolve completely, the emulsifiable cream product is obtained.

Embodiment 2

[0020] 10.5% flonicamid · dextran sugar emulsion in water

[0021] 10% flonicamid, 0.5% dextran, 8% agricultural milk 500#, 6% agricultural milk 602#, 7% OP-10, 10% cyclohexanone, 15% dimethylformamide, ethylene glycol Alcohol 5%, the balance is water. The above active ingredients, cyclohexanone, dimethylformamide and emulsifier are fully dissolved and mixed, then ethylene glycol and water are added, and the water milk product is obtained after high-speed shearing for 10 minutes.

Embodiment 3

[0023] 31% flonicamid · dextran wettable powder

[0024] 30% flonicamid, 1% dextran, 7% calcium lignosulfonate, 5% pull-off powder BX, 4% sodium dodecylbenzenesulfonate, 5% white carbon black, and the balance is kaolin . The above raw materials are mixed, crushed by airflow and then mixed evenly to obtain wettable powder products.

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Abstract

The invention belongs to the technical field of pesticide, and relates to insecticidal and antiviral pesticide. Complementary of advantages is achieved through binary composite of two drugs with different mechanisms of action, insect prevention and disease control are achieved, meanwhile the route of transmission of virus is cut off, reinfection of the virus is prevented, and the ratio of virus recurrence is effectively controlled. According to an antiviral composition containing flonicamide and alkene glucan, the flonicamide and alkene glucan serve as the effective components, the weight percentage of the effective components is 2.0-70%, and the weight ratio of the flonicamide to alkene glucan is 6 to 1-100 to 1. According to the antiviral composition containing the flonicamide and the alkene glucan, the insecticidal effect is good, the reinfection ratio is low, generation of virus resistance to drugs is effectively relieved, and the excellent control effect is achieved; and meanwhilethe functions of crop growth stimulating, crop immunity improving, quality improvement of fruits and vegetables promoting are achieved. The antiviral composition is suitable for preventing and curingviruses of fruit trees, cotton, cigarettes and tobacco, vegetables and ornamental plants.

Description

technical field [0001] The invention belongs to the technical field of pesticides, and relates to a pesticide insecticidal composition and its application technology, in particular to a binary compound compounded with flonicamid and dextran as active ingredients. Background technique [0002] Flunicamid is a new type of low-toxicity pyridinamide insect growth regulator insecticide, which has contact and stomach poisoning effects, and also has a good nerve agent and rapid antifeedant effect. Flunicamid works by hindering the sucking function of pests, and the pests stop sucking soon after ingesting the medicine, and finally die of starvation. Flunicamid is mainly used for non-agricultural crops, cotton, fruits and vegetables. It is effective against various piercing-sucking mouthparts pests. It has good systemic and osmotic effects, and can penetrate from roots to stems and leaves. While killing insects, flonicamid is equivalent to cutting off the transmission path of virus ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N43/40A01N43/16A01P1/00A01P7/04A01P21/00
CPCA01N43/16A01N43/40
Inventor 邓晓杰王成冀琳琳赵艳龙张宗英许兴志张方贺刘坤王兴胜
Owner JINGBO AGROCHEM TECH CO LTD
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