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Traditional Chinese medicinal preparation having advantages of environmental protection, no residual and long-acting sterilization desinsection, and preparation method thereof

A traditional Chinese medicine preparation, no residue technology, used in pesticides, fungicides, botanical equipment and methods, etc., can solve the problems of short action time, high residue, high toxicity, etc., to improve the absorption rate and improve tissue vitality. Effect

Inactive Publication Date: 2014-08-27
TIANJIN CHANGQINGTAI AGRI ENVIRONMENTAL PROTECTION SCI & TECH DEV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These insecticides and fungicides need to be used for a long time, and the methods of use are different, which not only wastes the cost, but also easily leads to improper use.
[0003] In addition to the above-mentioned defects, some drugs also have the disadvantages of high residue and high toxicity, while other drugs have the defects of low residue and short action time. It can be seen that the existing inorganic, organic or biological agents all have defects of one kind or another , for the safety of people, there is an urgent need for a drug that has no residue, long acting time, good effect and can comprehensively control pests and germs

Method used

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  • Traditional Chinese medicinal preparation having advantages of environmental protection, no residual and long-acting sterilization desinsection, and preparation method thereof
  • Traditional Chinese medicinal preparation having advantages of environmental protection, no residual and long-acting sterilization desinsection, and preparation method thereof
  • Traditional Chinese medicinal preparation having advantages of environmental protection, no residual and long-acting sterilization desinsection, and preparation method thereof

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Experimental program
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Effect test

preparation example Construction

[0033] The preparation method of the environment-friendly and non-residue long-acting bactericidal and insecticidal traditional Chinese medicine preparation can use a water decoction method, which includes the following steps:

[0034] (1) Each component is weighed for subsequent use;

[0035] ⑵ Grind the other components except the synergist into granules, put them into a mixer and mix them evenly;

[0036] (3) Put the mixed raw materials into an 80-mesh mesh bag, then put the mesh bag into a large pot, add 100 times the weight of water, and heat for 5 hours at a temperature of 75-80 degrees Celsius;

[0037] ⑷Filter the decocted liquid medicine, and then add synergist to get the finished product.

[0038] The preparation method of the environment-friendly and non-residue long-acting bactericidal and insecticidal traditional Chinese medicine preparation can also use the extraction method, which includes the following steps:

[0039] (1) Each component is weighed for subsequ...

Embodiment

[0044] Weighing:

[0045]

[0046]

[0047] The active ingredients of the above components are extracted by the extraction method, and the prepared medicinal solution is diluted 500 times with water, and then the on-site spraying test is carried out. Compared with the control group, it can effectively kill germs and pests.

[0048] In the present invention, after mixing the components of the traditional Chinese medicine, the active ingredients contained in it are obtained by decocting or extracting. Effective killing of insect pests can prevent and control a variety of germs and pests in fruit trees, vegetables, flowers and food crops, and after adding sodium nitrophenolate, it not only plays a synergistic role in sterilization and insecticide, but also improves It not only improves the tissue vitality of the root system of crops, but also improves the transportation of crop nutrients and the absorption rate of fertilizers.

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Abstract

The invention relates to a traditional Chinese medicinal preparation having the advantages of environmental protection, no residual and long-acting sterilization desinsection. Raw materials of the traditional Chinese medicinal preparation comprise Herba Taraxaci, Quisqualis indica L., Sophora flavescens, Rhizoma Coptidis, Pericarpium Zanthoxyli, Gleditsia sinensis Lam, Aconitum carmichaeli Debx., Nux Vomica, Fructus Toosendan, Ailanthus altissima leaf, mulberry leaf, Clerodendrum inerme and a synergist. In the invention, all traditional Chinese medicines are mixed, a decoction or extraction process is utilized to obtain the effective components in the traditional Chinese medicines, alkali active substances in all the traditional Chinese medicines can effectively kill fungi, bacteria, viruses and insect pests in root tissues of crops and root soil, can prevent and treat pathogens and insects in fruit trees, vegetables, flowers and grain crops, and the addition of compound sodium nitrophenolate realizes disinfection and desinsection synergy, improves the tissue vitality of the crop roots, and improves the crop nutrition transport and the absorption rate of a fertilizer.

Description

technical field [0001] The invention belongs to the technical field of bactericidal and insecticidal preparations for agricultural crops, in particular to an environmental-friendly, non-residue, long-acting bactericidal and insecticidal traditional Chinese medicine preparation and a preparation method thereof. Background technique [0002] Crops usually refer to artificially cultivated plants other than forest trees, mainly including food crops, economic crops, feed crops, green manure crops, vegetables, flowers and other horticultural crops. For the normal growth of crops, not only various fertilizers must be applied during their growth cycle , to promote crop growth, but also to apply a large number of drugs to prevent or cure pests and diseases. The above-mentioned drugs include insecticides and fungicides, such as: inorganic pesticides containing arsenic and mercury, organochlorine insecticides, organophosphorus insecticides, pyrethroid insecticides, etc. Fungicides suc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/36A01N33/22A01P1/00A01P3/00A01P7/04
Inventor 李攸良
Owner TIANJIN CHANGQINGTAI AGRI ENVIRONMENTAL PROTECTION SCI & TECH DEV
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