Unlock instant, AI-driven research and patent intelligence for your innovation.

Insecticidal composition of tetrachlorantraniliprole and trichlorfon and application thereof

A technology of tetrachlorantraniliprole and insecticidal composition, which is applied in the direction of insecticide, application, biocide, etc., can solve the problem that the control effect of lepidopteran pests is not obvious, and is beneficial to the control of pest resistance, reducing Effects of pollution and cost reduction

Active Publication Date: 2021-06-22
NANTONG JIANGSHAN AGROCHEM & CHEM LIMITED LIABILITY
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The active ingredients of the composition are beta-cypermethrin and trichlorfon, wherein the weight ratio of beta-cypermethrin and trichlorfon is: trichlorfon: beta-cypermethrin=5:1-1:5, the compound combination The control effect on Lepidoptera pests is not obvious

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Preparation Example 1: 35% Trichlorfon • Tetrachlorantraniliprole Suspension Concentrate

[0026] Trichlorfon 30%, tetrachlorantraniliprole 5%, tristyrylphenol polyoxyethylene polyoxypropylene ether 3%, calcium dodecylbenzenesulfonate 2%, alkylphenol polyoxyethylene ether methanol condensate acid Salt 1%, ethylene glycol 0.2%, xanthan gum 0.1%, glycerol 5%, acacia gum 0.1%, deionized water to make up 100%. The above formula is pre-crushed in proportion, and then added to a sand mill for grinding.

Embodiment 2

[0027] Formulation Example 2: 30% trichlorfon • tetraclotraniliprole water dispersible granule

[0028] Trichlorfon 25%, tetrachlorantraniliprole 5%, sodium dodecylbenzene sulfate 6%, dispersant polycarboxylate 4%, ethylene glycol 3%, starch 3%, and kaolin make up 100%. Dry pulverize, granulate, dry and sieve the above formula according to the proportion to prepare 60% trichlorfon • tetraclotraniliprole water dispersible granule.

Embodiment 3

[0029] Formulation Example 3: 24% trichlorfon • tetraclotraniliprole water dispersible granules

[0030] Trichlorfon 30%, tetrachlorantraniliprole 3%, sodium dodecylbenzene sulfate 5%, dispersant polycarboxylate 4%, ethylene glycol 3%, starch 3%, kaolin supplement 100%. Dry pulverize, granulate, dry and sieve the above formula according to the proportion to prepare 60% trichlorfon • tetraclotraniliprole water dispersible granule.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an insecticidal composition of tetrachlortraniliprole and trichlorfon, which is prepared by compounding tetrachlortraniliprole and trichlorfon at a mass percentage of 40:1-1:2 and other auxiliary agents. The combination of the two active ingredients of the present invention has obvious synergistic effect, is suitable for preventing and controlling Lepidoptera pests such as rice, vegetables, cotton, corn, wheat, etc., improves the control effect, reduces the amount of pesticide usage, and its popularization and application has Greater economic benefits.

Description

technical field [0001] The invention relates to a pesticide used for preventing and controlling Lepidoptera pests such as rice, vegetables, cotton, corn and wheat. Background technique [0002] Tetrachlorantraniliprole, chemical name: 3-bromo-[2,4-dichloro-6-(methylcarbamoyl)phenyl]-1-(3,5-dichloro-2-pyridyl)-1H- Pyrazole-5-carboxamide is a bisamide insecticide, and its mechanism of action is to act on ryanodine receptors in pests. [0003] Trichlorfon, chemical name: 0,0-dimethyl-(2,2,2-tri-1-hydroxyethyl) phosphate, is an organophosphorus insecticide, the mechanism of action is to inhibit choline ester Enzyme, causing neurophysiological dysfunction. [0004] The compounding of different pesticide varieties is the main method to control resistant pests. Through formula screening, a reasonable ratio can be selected to effectively improve the actual control effect, reduce the amount of pesticide use, reduce agricultural costs, delay the development of pest resistance, and ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): A01N57/20A01N43/56A01P7/04
Inventor 任新峰韩曙东张雷雷朱艳梅许映蓉
Owner NANTONG JIANGSHAN AGROCHEM & CHEM LIMITED LIABILITY