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Insecticidal composition and agricultural insect control method

An insecticidal composition and technology for agricultural pests, applied in botany equipment and methods, insecticides, acaricides, etc., can solve the problems of low application rate and inability to meet the high requirements of insecticides, and reduce labor costs , reduce the number of medications, and have obvious synergistic effects

Inactive Publication Date: 2016-07-27
JIANGSU ROTAM CHEM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] Individual compounds of fluoripraquine or spirotetramat have good activity; however, at low application rates or against specific pests, they sometimes do not meet the high requirements an insecticide must meet

Method used

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  • Insecticidal composition and agricultural insect control method
  • Insecticidal composition and agricultural insect control method
  • Insecticidal composition and agricultural insect control method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0120] The present invention will be further elaborated below in conjunction with embodiment.

Embodiment 1

[0122] Embodiment 1 emulsifiable concentrate

[0123]

[0124] The above components are mixed and stirred until a uniform transparent liquid is obtained to obtain the emulsifiable concentrate preparation of the present invention.

Embodiment 2

[0125] Embodiment 2 wettable powder

[0126]

[0127] The wettable powder of the present invention is obtained by mixing the active ingredients, various additives and fillers according to the ratio of the formula, and pulverizing them with an ultrafine pulverizer.

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PUM

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Abstract

The invention relates to an insecticidal composition. The insecticidal composition comprises pyrifluquinazon and spirotetramat. The invention especially relates to an agricultural insect control method. A weight ratio of pyrifluquinazon to spirotetramat is 1: 100 to 100: 1. The invention discloses a method for preventing or controlling agricultural insects. The method utilizes the insecticidal composition for a target useful plant, a target agricultural insect or its environment, and a target useful plant propagating material. The invention discloses a plant seed protection method and the method comprises that seeds contact with an effective amount of the insecticidal composition before and / or after pregermination. The insecticidal composition is used for seed treatment.

Description

technical field [0001] The invention relates to an insecticidal composition, which comprises fluoripraquine and spirotetramat; in particular, it relates to a method for controlling agricultural pests. Background technique [0002] Chemical control is an important means of preventing and controlling pests in agriculture. However, at present, due to the types of pests, their living characteristics, their living environment, etc., they may not be able to effectively control them due to poor effects, strong resistance, and the like. Especially for pests of Lepidoptera, Coleoptera, Diptera, Homoptera, Hemiptera, Hymenoptera, Thysanoptera, Arachnida and Nematodes, the use of conventional pesticides for prevention and control is positive. become increasingly difficult. Therefore, in order to effectively prevent and control impossible or difficult pests, it is necessary to seek a new means and method. [0003] Thrips, whiteflies, aphids, scale insects, cotton red bollworm, cotton...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N47/06A01P7/04A01P7/02A01N43/54
Inventor 罗昌炎詹姆斯·T·布里斯托
Owner JIANGSU ROTAM CHEM
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