Ultra-low volume liquid containing cyantraniliprole and macrolide insecticide

A technology of ultra-low-capacity liquid preparation and macrolide, which is applied in the field of pesticides to achieve the effects of reducing the amount of pesticide application, saving water and improving the utilization rate of pesticides

Inactive Publication Date: 2012-08-08
GAUNGXI TIANYUAN BIOCHEM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0015] The existing preparations of cyantraniliprole mainly include suspension concentrates, disperse oil suspension concentrates, etc., but the ultra-low volume liquid formulations of cyantraniliprole have not been reported at home and abroad

Method used

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  • Ultra-low volume liquid containing cyantraniliprole and macrolide insecticide
  • Ultra-low volume liquid containing cyantraniliprole and macrolide insecticide
  • Ultra-low volume liquid containing cyantraniliprole and macrolide insecticide

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] Preparation of 0.1% cyantraniliprole ultra-low volume liquid

[0042]

[0043]

[0044] Preparation process: In a mixing kettle with a stirrer, first use part of the solvent to dissolve the active ingredient cyantraniliprole, then add the surfactant and the remaining solvent, stir and mix well to obtain 0.1% cyantraniliprole ultra-low Volumetric liquid agent; the process parameters are as follows: 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.

[0045] According to the same preparation process steps as in Example 1, the following examples can be prepared.

Embodiment 2

[0047] Preparation of 28% cyantraniliprole ultra-low volume liquid

[0048]

Embodiment 3

[0050] Preparation of 40% cyantraniliprole ultra-low volume liquid

[0051]

[0052]

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PUM

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Abstract

The invention relates to an ultra-low volume liquid containing cyantraniliprole and macrolide insecticide. The liquid is compounded by flutolanil or flutolanil and an active ingredient II into an active ingredient, and others components are assistants and solvents; and the active ingredient II is any one of avermectin, emamectin benzoate and ivermectin. The ultra-low volume liquid has the advantages of convenience in processing, long duration, high work efficiency, low possibility of generating resistance to pesticides by a target, low environmental contamination, economy of pesticide and water, and improvement pesticide utilization rate; and through ultra-low volume spraying, low volume spraying or ultra-low volume static spraying, various pests of rice, wheat, corn, vegetables, tobacco, tea trees, fruit trees and sugarcanes can be prevented and treated.

Description

technical field [0001] The present invention relates to the field of pesticides, in particular to an ultra-low-capacity liquid formulation containing cyantraniliprole and macrolide insecticides, mainly through ultra-low-capacity spraying, low-capacity spraying or ultra-low-capacity electrostatic spraying to realize the protection against crop pests. Effective prevention and control. 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 ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N43/56A01N43/90A01N25/06A01P7/04
Inventor 王群利李现玲李卫国
Owner GAUNGXI TIANYUAN BIOCHEM
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