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Pesticide composition containing flonicamid and lentinan

A technology of flonicamid and pesticide composition, applied in the field of pesticides, can solve problems such as difficult control, impact on crop growth, lack of compound insecticide and disease resistance of flonicamid and lentinan, and delay drug resistance problems, long-lasting effect, and improved effect of preventing the occurrence of viral diseases

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

[0006] During the entire growth process of crops, the infection of some pests and viruses will affect the growth of crops. It is difficult for a single agent to kill insects and cure diseases. Comprehensive Prevention and Control
Reasonable mixing of insecticides and fungicides has the characteristics of expanding the spectrum of pest control, improving the control effect, prolonging the application period, reducing the dosage, and delaying the occurrence and development of drug resistance and drug resistance of diseases and insect pests. There is no report on the compounding of flonicamid and lentinan for insecticidal and disease resistance

Method used

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  • Pesticide composition containing flonicamid and lentinan
  • Pesticide composition containing flonicamid and lentinan
  • Pesticide composition containing flonicamid and lentinan

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A wettable powder with an active ingredient of 24% and a mass percentage of flonicamid and lentinan of 5:1. The specific formula is as follows:

[0021] Flunicamid, 20%; Lentinan, 4%, Wetting agent Sodium Lauryl Sulfate, EFW, 5%; Dispersant Calcium Lignosulfonate, 5%, Filler Silica, 10%; Filler Kaolin ,margin.

[0022] The active ingredients flonicamid and lentinan are added to the filler according to the formula ratio, and a surfactant and other functional additives are added therein, mixed, air-jet milled and then mixed to obtain a wettable powder.

Embodiment 2

[0024] A water-dispersible granule with an active ingredient of 22% and a mass percentage of flonicamid and lentinan of 10:1. The specific formula is as follows:

[0025] Flunicamid, 20%; Lentinan, 2%; Wetting agent Sodium Dodecyl Benzene Sulfonate, 4%; Dispersant Polycarboxylate, 3%, Alkyl Naphthalene Sulfonate Formaldehyde Condensate, 5% %; corn starch, 10%; attapulgite, the balance.

[0026] Add the active ingredients flonicamid and lentinan into the carrier according to the proportion of the formula, and add surfactants and other functional additives into the carrier, mix, add 10-25% of water after jet milling, and then knead and make Granulated, dried and sieved to obtain the product.

Embodiment 3

[0028] An active ingredient is 21% flonicamid lentinan, and the mass percentage of flonicamid and lentinan is 20:1. The specific formula is as follows:

[0029] Flunicamid, 20%; Lentinan, 1%; Emulsifier Nongru 400#, 2%; Dispersant phosphate, 3%; % and 1%; antifreeze ethylene glycol, 5%; defoamer silicone compounds, 0.2%; water, the balance.

[0030] Put the active ingredients flonicamid, lentinan, surfactant and other functional additives in the reaction kettle in sequence according to the formula ratio, add water and mix evenly, undergo high-speed shearing, wet grinding, and finally homogeneously filter to obtain the product .

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Abstract

The invention belongs to the technical field of pesticides. Through compounding flonicamid and the lentinan, virus disease propagating medium aphids can be effectively prevented and treated from the source, and probability of virus diseases is reduced. According to a pesticide composition containing flonicamid and lentinan, flonicamid and lentinan are used as active components, the weight ratio offluazinam to chlorfenapyr is (20:1)-(1:20), and the content of effective components is 2-50%. The pesticide composition containing flonicamid and lentinan has a remarkable synergistic effect on prevention and treatment of virus diseases, has the characteristics of wide prevention and treatment range, good prevention and treatment effects, long lasting period, low resistance risk, low usage cost,environment friendliness and the like, and is safe to target crops. The pesticide composition is suitable for comprehensive prevention and treatment of field pests and diseases, and is especially suitable for preventing and treating pests such as thrips, aphids and the like on field crops, fruit trees and vegetables, stress resistance of crops is improved, and virus diseases is avoided.

Description

technical field [0001] The invention belongs to the technical field of pesticides, and relates to a pesticide compounding technology, in particular to a fluonicamid-containing pesticide compounding technology for the purpose of insect control and disease control. Background technique [0002] Fonicamid is a new type of low-toxic pyridinamide insect growth regulator insecticide. In addition to contact killing and stomach poisoning, flonicamid also has a good nerve agent and rapid antifeedant effect. It mainly acts on cotton On plants, fruits, vegetables and other crops, a lower dose can effectively control aphids, whiteflies, thrips, bedbugs, etc. Flunicamid has systemic and conductive properties, and can be transmitted to plant leaves through plant roots and stems. Pests such as aphids and other piercing-sucking mouthparts will be quickly prevented from sucking the juice after inhaling the plant juice with flonicamid , There was no excrement at all within 1 hour, and eventu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N43/40A01N43/16A01P1/00A01P7/04
CPCA01N43/16A01N43/40
Inventor 张方贺刘坤许兴志王成邓晓杰张宗英冀琳琳赵艳龙乔志强
Owner JINGBO AGROCHEM TECH CO LTD
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