Insecticidal and acaricidal composition

A composition and compound technology, applied in the directions of insecticides, acaricides, biocides, etc., can solve the problem that the technical scheme of the binary insecticidal and acaricide composition has not been specifically disclosed, and achieves delaying insect resistance, The effect of reducing the cost of use and improving the control effect

Active Publication Date: 2020-09-15
SHENYANG SINOCHEM AGROCHEMICALS R&D CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Although numerous binary insecticide and acaricide compositions containing Compound I have been widely disclosed in the prior art, the binary insecticid

Method used

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  • Insecticidal and acaricidal composition
  • Insecticidal and acaricidal composition
  • Insecticidal and acaricidal composition

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Example 1 Synergistic Determination of Compositions Containing Compound I on Tetranychus cinnabarinus

[0028] Test object: Tetranychus cinnabarinus Boisduval, adult mite, a sensitive strain raised indoors.

[0029] Test conditions: temperature: 24~26℃, relative humidity: 60%, light: L:D=14:10

[0030] Medicinal solution preparation: according to different test needs, accurately weigh the samples for testing (different proportioning compositions and the original drug of the present invention) respectively with electronic analytical balance, wherein, the original drug is dissolved with acetone, then use 0.1% Tween 80 water according to The experimental design is to dilute the dose into a liquid medicine with a certain concentration.

[0031] Test method: Potted seedling spray method was used to measure the activity of Tetranychus cinnabarinus adults. Firstly, 40-60 adult mites of Tetranychus cinnabarinus with the same size were connected to the bean seedlings (leaving ...

Embodiment 2

[0040] Example 2 The composition containing compound I is measured against the indoor activity of Tetranychus cinnabarinus

[0041] From the above-mentioned synergistic effect measurement data, it can be seen that the composition of compound I of the present invention mixed with three agents such as triazolin has obvious synergistic effect on adult mites of Tetranychus cinnabarinus. The indoor activity of urea was tested with the composition of 6:1-1:6.

[0042] Test target: Tetranychus cinnabarinus (boisduval) adult mite, a sensitive strain of indoor breeding.

[0043] Preparation of medicinal solution: according to the needs of different tests, accurately weigh the test samples with an electronic analytical balance, dissolve the original drug with acetone, and then dilute it with 0.1% Tween 80 water according to the test design dose to form a series of medicinal solutions with a certain concentration gradient ( compositions of the present invention).

[0044] Test method: ...

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PUM

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Abstract

The invention belongs to the field of insecticidal and acaricidal agents, and relates to an insecticidal and acaricidal composition containing an ATP synthetase inhibitor insecticidal/acaricidal agent. The composition contains an active component A and an active component B, wherein the weight part ratio of the active component A to the active component B is 1:99-99:1, the active component A is selected from a compound I, the active component B is selected from an ATP synthase inhibitor insecticide/acaricide, and the structure of the active component A is defined in the specification. The composition of the invention has the advantages of obvious synergism, resistance delaying and the like, and can be used for preventing and treating various pests.

Description

technical field [0001] The invention belongs to the field of insecticides and acaricides, and relates to an insecticide and acaricide composition containing ATP synthase inhibitor insecticides and acaricides. Background technique [0002] Insecticides and acaricides have obvious effects in controlling agricultural and forestry pests or urban sanitation pests. [0003] Chinese invention patent CN105541682 discloses a biphenyl compound and its use for controlling insect pests and mite infestation, wherein compound 1 (hereinafter referred to as compound Ⅰ) can be used to prevent and control various pests and harmful mites, and has an outstanding control effect on harmful mites in particular . [0004] Insecticides and acaricides containing a single active ingredient are used continuously in pest control, which can easily cause pests to develop resistance. The insecticides and acaricides with two active components are mixed in a certain proportion to form a mixed component, wh...

Claims

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Application Information

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IPC IPC(8): A01N31/14A01N55/04A01N41/02A01N47/30A01P7/02A01P7/04
CPCA01N31/14A01N41/02A01N47/30A01N55/04
Inventor 宋玉泉班兰凤常秀辉刘少武张俊龙范晓溪于海波
Owner SHENYANG SINOCHEM AGROCHEMICALS R&D CO LTD
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