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Ultra-low-volume liquid containing cyantraniliprole and carbamate pesticide

An ultra-low-capacity liquid agent and carbamate-based technology, which is applied in the field of pesticides, can solve the problems of limited application range, unsafe use, and high toxicity to humans and animals, and achieve the effects of water saving, convenient processing, and good drug efficacy

Inactive Publication Date: 2014-05-21
GAUNGXI TIANYUAN BIOCHEM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, some species do not have a broad insecticidal spectrum, which limits the scope of use. A few species are highly toxic to humans and animals, and are not safe to use; some pests will develop resistance to carbamate pesticides, and reasonable mixing can overcome the above shortcomings.

Method used

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  • Ultra-low-volume liquid containing cyantraniliprole and carbamate pesticide
  • Ultra-low-volume liquid containing cyantraniliprole and carbamate pesticide
  • Ultra-low-volume liquid containing cyantraniliprole and carbamate pesticide

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] Preparation of 20.1% cyantraniliprole Carbosulfan ultra-low volume liquid

[0047]

[0048]

[0049] Preparation process: In a mixing tank with a stirrer, the active ingredients cyantraniliprole and carbosulfan are stirred and dissolved with a part of the solvent, and then the surfactant and the remaining solvent components are added, fully stirred and mixed to obtain 20.1% Cytraniliprole · carbosulfan ultra-low volume liquid agent; the process parameters are: the stirring speed is controlled at 60-150 rpm, the stirring time is 15-60 minutes, the temperature is normal temperature, and the pressure is normal pressure.

[0050] According to the same preparation process steps as in Example 1, the following examples can be prepared.

Embodiment 2

[0052] Preparation of 52% cyantraniliprole Carbosulfan ultra-low volume liquid

[0053]

Embodiment 3

[0055] Preparation of 22% cyantraniliprole·carbothiocarba ultra-low volume liquid

[0056]

[0057]

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Abstract

The invention relates to ultra-low-volume liquid containing cyantraniliprole and carbamate pesticide. Cyantraniliprole and an active ingredient II are compounded to form a chemical component of the ultra-low-volume liquid, and remaining components include a surfactant and a solvent. The active ingredient II is optionally one of carbosulfan, benfuracarb, nitrilacarb, fenobucarb, isoprocarb, triazamate, pirimicarb, metolcarb, dimethacarb, carbaryl, methiocarb, methomyl or thiodicarb. The ultra-low-volume liquid is convenient to process, long in lasting effect and high in work efficiency, targets cannot generate pesticide resistance easily, the environmental pollution is low, the pesticide and water are saved, the pesticide utilizing rate is improved, and various pests of rice, wheat, corns, vegetables, tobaccos, tea trees, fruit trees and sugarcane can be controlled by ultra-low-volume spraying, low-volume spraying or ultra-low-volume electrostatic spraying.

Description

technical field [0001] The invention relates to the field of pesticides, in particular to an ultra-low-capacity liquid formulation containing cyantraniliprole and carbamate insecticides, mainly through ultra-low-capacity spraying, low-capacity spraying or ultra-low-capacity electrostatic spraying to achieve effective treatment of crop pests. Prevention and treatment. Background technique [0002] At present, for the control of pests that are prone to resistance in agriculture, the main method is to develop new ingredients that have no cross-resistance with existing varieties or the compounding of existing pesticide varieties. The former is due to the high development cost and long cycle required. And the current development speed is far behind the speed of pest resistance. Therefore, it is the best choice to mix existing pesticide varieties with different action mechanisms. If the ratio is reasonable, it can produce a significant synergistic effect, making the field contro...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N25/06A01N47/38A01N47/24A01N47/22A01N47/18A01N43/56A01P7/04
Inventor 王群利李现玲卢镇
Owner GAUNGXI TIANYUAN BIOCHEM
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