Traditional Chinese medicine pesticide containing microorganisms and preparation method of traditional Chinese medicine pesticide

A technology of microorganisms and insecticides, which is applied in the field of pesticides, can solve the problems of ineffective insecticides and other problems, and achieve the effects of benefiting crop growth, cooling the smell, and promoting crop growth

Inactive Publication Date: 2017-03-15
ZHENGZHOU SIBIAN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the insecticidal effect of this patented insecticide is not obvious

Method used

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  • Traditional Chinese medicine pesticide containing microorganisms and preparation method of traditional Chinese medicine pesticide

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A traditional Chinese medicine insecticide containing microorganisms is made from the following raw materials in parts by weight:

[0026] 8 parts of Bacillus subtilis powder, 6 parts of Bacillus thuringiensis powder, 5 parts of Trichoderma powder, 8 parts of Sophora flavescens, 3 parts of cypress, 7 parts of Polygonum cuspidatum, 6 parts of Bellflower root, 7 parts of Kawagu root, 30 parts of brown sugar and 100 parts of water.

[0027] The preparation method of the above-mentioned traditional Chinese medicine insecticide containing microorganisms comprises the following steps:

[0028] (1) Weigh the above-mentioned microorganisms in various parts by weight, add brown sugar and water, stir evenly, continue to add 0.5 parts of potassium dihydrogen phosphate and 0.2 parts of urea, and culture them at 25°C for 24 hours to obtain microbial agents; The concentration of Bacillus subtilis in the agent is ≥3×10 8 Individuals / mL, Bacillus thuringiensis concentration ≥ 1×10 8 ...

Embodiment 2

[0031] A traditional Chinese medicine insecticide containing microorganisms is made from the following raw materials in parts by weight:

[0032] 8 parts of Bacillus subtilis powder, 6 parts of Bacillus thuringiensis powder, 5 parts of Trichoderma powder, 8 parts of Sophora flavescens, 3 parts of Guanzhong, 7 parts of Polygonum cuspidatum, 6 parts of Platycodon grandiflorum, 7 parts of Chuangu root, 5 parts of Radix isatidis, Purslane 6 parts, brown sugar 30 parts and water 100 parts.

[0033] The preparation method of the above-mentioned traditional Chinese medicine insecticide containing microorganisms comprises the following steps:

[0034] (1) Weigh the above-mentioned microorganisms in various parts by weight, add brown sugar and water, stir evenly, continue to add 0.5 parts of potassium dihydrogen phosphate and 0.2 parts of urea, and culture at 25°C for 48 hours to obtain microbial agent; The concentration of Bacillus subtilis in the agent is ≥3×10 8 Individuals / mL, Ba...

Embodiment 3

[0037] A traditional Chinese medicine insecticide containing microorganisms is made from the following raw materials in parts by weight:

[0038] 9 parts of Bacillus subtilis powder, 7 parts of Bacillus thuringiensis powder, 6 parts of Trichoderma powder, 9 parts of Sophora flavescens, 4 parts of Guanzhong, 8 parts of Polygonum cuspidatum, 7 parts of bellflower, 8 parts of Chuangu root, 6 parts of Radix Radix, 7 parts of purslane 35 parts of brown sugar and 110 parts of water.

[0039] The preparation method of the above-mentioned traditional Chinese medicine insecticide containing microorganisms comprises the following steps:

[0040] (1) Weigh the above-mentioned microorganisms in various parts by weight, add brown sugar and water, stir evenly, continue to add 0.6 parts of potassium dihydrogen phosphate and 0.3 parts of urea, and culture at 30°C for 30 hours to obtain microbial agent; The concentration of Bacillus subtilis in the agent is ≥3×10 8 Individuals / mL, Bacillus t...

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Abstract

The invention belongs to the technical field of pesticides and particularly relates to a traditional Chinese medicine pesticide containing microorganisms and a preparation method of the traditional Chinese medicine pesticide. The traditional Chinese medicine pesticide containing the microorganisms is prepared from, by weight, 8-15 parts of bacillus subtilis power, 6-10 parts of bacillus thuringiensis powder, 5-10 parts of trichoderma viride powder, 8-13 parts of radix sophorae flavescentis, 3-8 parts of cyrtomium fortunei, 7-12 parts of polygonum cuspidatum, 6-12 parts of platycodon grandiflorum, 7-11 parts of Coix lacryma-jobi L.var.monilifer Watt, 30-50 parts of brown sugar and 100-150 parts of water. The traditional Chinese medicine pesticide containing the microorganisms is cool and refreshing and has no toxicity to humans and animals, the nervous system of an insect pest is paralyzed, the insecticidal efficacy is remarkable, the pest killing rate is up to 90% and moreover, the traditional Chinese medicine pesticide is favorable for the growth of crops.

Description

technical field [0001] The invention belongs to the technical field of pesticides, and in particular relates to a traditional Chinese medicine insecticide containing microorganisms and a preparation method thereof. Background technique [0002] Various pesticides traditionally used in vegetables, fruits, and grains have strong toxicity. After use, their toxicity is absorbed into vegetables, fruits, and grains to varying degrees, and cannot be completely removed before eating, seriously endangering human health. Pesticide residues cause certain pollution to the environment. In recent years, with the improvement of people's living standards, plants or plant extracts have been processed into insecticides, which have the advantages of low toxicity, easy degradation, good environmental compatibility, and the advantages of not easy to kill natural enemies and pests. , is becoming more and more popular. [0003] Chinese patent CN104170871A discloses an agricultural microbial trad...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/44A01N63/04A01N63/00A01P7/04
CPCA01N63/00A01N63/30A01N65/00A01N65/44A01N2300/00
Inventor 丁艺涵马新攀马成耀郭便荣
Owner ZHENGZHOU SIBIAN TECH CO LTD
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