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Pesticide composition containing pentafluoro metaflumizone and biological sources

A pesticide composition, penflumizone technology, applied in the field of pesticides, to achieve the effect of expanding insecticidal spectrum, reducing residues, and improving human and animal safety

Inactive Publication Date: 2016-06-15
SHAANXI MEIBANG PHARMA GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After research by the inventor, it is found that penflumizone, abamectin, and emamectin benzoate are compounded each other, and there is a good synergistic effect within a certain range, and the relevant penflumizone and Related compounding of abamectin and emamectin benzoate has not been reported at home and abroad at present

Method used

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  • Pesticide composition containing pentafluoro metaflumizone and biological sources
  • Pesticide composition containing pentafluoro metaflumizone and biological sources
  • Pesticide composition containing pentafluoro metaflumizone and biological sources

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1～8

[0048] Embodiment 1~8 wettable powder

[0049] Mix penflumizone, active ingredient B, dispersant, wetting agent, and filler, mix evenly in a mixing tank, pulverize with a jet mill, and mix evenly to produce the wettable powder product of the present invention. See Table 1 for details.

[0050] Table 1 Embodiment 1~8 each component and content

[0051]

Embodiment 9～16

[0052] Embodiment 9~16 water dispersible granules

[0053]Penflumizone, active ingredient B, dispersant, wetting agent, disintegrant, and filler are crushed together by airflow to obtain the required particle size, and then other additives such as binder (optional) are added to obtain the preparation grain materials. The water-dispersible granule product of the present invention is obtained by quantitatively sending the material into a fluidized bed granulation dryer for granulation and drying. See Table 2 for details.

[0054] Table 2 Embodiment 9~16 each component and content

[0055]

Embodiment 17～24

[0056] Embodiment 17~24 suspending agent

[0057] Mix dispersant, wetting agent, defoamer, thickener (optional), antifreeze (optional) through high-speed shearing, add penflumizone and active ingredient B, and use the remaining Make up with deionized water, and ball mill in a ball mill for 2 to 3 hours, so that the particle size of all the particles is below 5 μm, and the suspension product of the present invention is obtained. See Table 3 for details.

[0058] Table 3 Embodiment 17~24 each component and content

[0059]

[0060]

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PUM

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Abstract

The invention discloses a pesticide composition containing pentafluoro metaflumizone and biological sources. The pesticide composition comprises an active ingredient A and an active ingredient B; the active ingredient A is selected from pentafluoro metaflumizone; the active ingredient B is any one selected from the following compounds: avermectin and emamectin benzoate; and the weight ratio of the active ingredient A to the active ingredient B is (1:60)-(80:1). The pesticide composition disclosed by the invention is capable of preventing and treating various pests, and is obvious in synergistic effects. The pesticide composition expands the insecticidal spectrum and decreases pesticide dosage so as to reduce pesticide residues on the crops; thus, the pesticide composition reduces pollution to the environment.

Description

technical field [0001] The invention belongs to the technical field of pesticides, and relates to the application of a pesticide composition containing penfluflumizone and biological sources on crop pests. technical background [0002] Penfluflumizone is a new type of insecticide, which can be used to control pests on crops, is safe to the environment and crops, and is resistant to rain. [0003] Abamectin and emamectin benzoate are commonly used biological source pesticides in agriculture, and emamectin benzoate is referred to as "amamectin benzoate" for short. [0004] In the actual process of agricultural production, the most likely problem in pest control is the generation of pest resistance. The compounding of ingredients from different varieties is a very common way to control resistant pests. Different ingredients are compounded, and according to the actual application effect, it is judged whether a certain compound is synergistic, additive or antagonistic. In most...

Claims

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Application Information

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IPC IPC(8): A01N47/34A01P7/02A01P7/04A01N43/90
Inventor 张伟梁晓娟
Owner SHAANXI MEIBANG PHARMA GRP CO LTD
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