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Prunus persica pesticide and preparation method thereof

A technology of insecticide and flat peach, which is applied in the field of flat peach insecticide and its preparation, can solve the problems that pests are difficult to control and affect crop yield and quality, etc.

Inactive Publication Date: 2015-03-11
张美丽
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The effect of chemical pesticides is ideal in the early stage of use, but due to the long-term use of highly toxic and high-residue chemical pesticides, pests have developed resistance, and some pests have developed to the point where it is difficult to control, seriously affecting the yield and quality of crops. Today, with more and more emphasis on environmental quality, people have higher and higher requirements for pesticides with high efficiency, low toxicity and low residue quality, so now there is an urgent need for a pesticide with low toxicity and no residue, which will not burden people and the natural environment. high-efficiency pesticides

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] A kind of flat peach insecticide comprises following composition according to mass fraction:

[0036] 50-60 parts of gentian, 20-30 parts of coptis, 8-10 parts of chamaejasma, 30-40 parts of baebu, 10-12 parts of ephedra, 50-70 parts of comfrey, 40-50 parts of tripterygium wilfordii, 20 parts of rehmannia glutinosa -30 parts, 40-50 parts of pomegranate peel, 30-40 parts of Houttuynia cordata, 8-10 parts of Andrographis paniculata, 20-40 parts of cocklebur, 500-700 parts of water.

[0037] The preparation method of described flat peach insecticide comprises the following steps:

[0038] (1) Combine 50-60 parts of gentian, 20-30 parts of coptis, 8-10 parts of chamaejasma, 30-40 parts of baebu, 10-12 parts of ephedra, 50-70 parts of comfrey, and 40-50 parts of tripterygium 20-30 parts of Rehmannia glutinosa, 40-50 parts of pomegranate peel, 30-40 parts of Houttuynia cordata, 8-10 parts of Andrographis paniculata, 20-40 parts of Xanthium, pulverized by a pulverizer;

[00...

Embodiment 2

[0042] A flat peach insecticide comprises the following components in parts by mass:

[0043] 50 parts of gentian, 20 parts of berberine, 8 parts of chamaejama, 30 parts of baebu, 10 parts of ephedra, 50 parts of comfrey, 40 parts of tripterygium wilfordii, 20 parts of rehmannia, 40 parts of pomegranate peel, 30 parts of houttuynia, andrographis paniculata 8 parts, 20 parts of cocklebur, 500 parts of water.

[0044] The preparation method of described flat peach insecticide comprises the following steps:

[0045] (1) Mix 50 parts of gentian, 20 parts of coptis, 8 parts of chamaejama, 30 parts of babu, 10 parts of ephedra, 50 parts of comfrey, 40 parts of tripterygium wilfordii, 20 parts of rehmannia, 40 parts of pomegranate peel, Houttuynia cordata 30 parts, 8 parts of Andrographis paniculata, 20 parts of Xanthium, pulverized by a pulverizer;

[0046] (2) Pour the material of step 1) into the mixer, add 500 parts of water and fully stir;

[0047] (3) The mixture obtained in...

Embodiment 3

[0049] A flat peach insecticide comprises the following components according to parts by mass:

[0050] 55 parts of gentian, 25 parts of berberine, 9 parts of chamaejama, 35 parts of baebu, 11 parts of ephedra, 60 parts of comfrey, 45 parts of tripterygium wilfordii, 25 parts of rehmannia, 45 parts of pomegranate peel, 35 parts of houttuynia, andrographis paniculata 9 parts, 30 parts of cocklebur, 600 parts of water.

[0051] The preparation method of described a kind of flat peach insecticide comprises the following steps:

[0052] (1) Combine 55 parts of gentian, 25 parts of coptis, 9 parts of chamaejama, 35 parts of baebu, 11 parts of ephedra, 60 parts of comfrey, 45 parts of tripterygium wilfordii, 25 parts of rehmannia, 45 parts of pomegranate peel, Houttuynia cordata 35 parts, 9 parts of Andrographis paniculata, 30 parts of Xanthium, pulverized by a pulverizer;

[0053] (2) Pour the material of step 1) into the mixer, add 600 parts of water and fully stir;

[0054] (3...

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PUM

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Abstract

The invention discloses a prunus persica pesticide and a preparation method thereof. The prunus persica pesticide comprises the following compositions in parts by mass: 50-60 parts of radix gentianae, 20-30 parts of rhizoma coptidis, 8-10 parts of root of fischer euphorbia, 30-40 parts of radix stemonae, 10-12 parts of herba ephedrae, 50-70 parts of radix arnebiae, 40-50 parts of common threewingnut root, 20-30 parts of radix rehmanniae, 40-50 parts of pericarpium granati, 30-40 parts of herba houttuyniae, 8-10 parts of herba andrographis, 20-40 parts of fructus xanthii, and 500-700 parts of water. The prunus persica pesticide is a green pesticide, is efficient, low in toxicity and free of residual, does not burn plant branches and leaves, and has no harm to environment and human body.

Description

technical field [0001] The invention relates to a plant insecticide, in particular to a flat peach insecticide and a preparation method thereof. Background technique [0002] The effect of chemical pesticides is ideal in the early stage of use, but due to the long-term use of highly toxic and high-residue chemical pesticides, pests have developed resistance, and some pests have developed to the point where it is difficult to control, seriously affecting the yield and quality of crops. Today, with more and more emphasis on environmental quality, people have higher and higher requirements for pesticides with high efficiency, low toxicity and low residue quality, so now there is an urgent need for a pesticide with low toxicity and no residue, which will not burden people and the natural environment. efficient pesticides. Contents of the invention [0003] The invention provides a flat peach insecticide and a preparation method thereof. [0004] To achieve the above object, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/46A01P7/04
Inventor 张美丽
Owner 张美丽
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