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Plant and microorganism compound pesticide as well as preparation method thereof

A technology of compound pesticides and microorganisms, applied in botany equipment and methods, plant growth regulators, chemicals for biological control, etc., can solve the problems of high toxicity and high cost, achieve small loss, increase extraction rate, reduce The effect of drug resistance

Inactive Publication Date: 2017-03-29
ZHENGZHOU SIBIAN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The invention is prepared from pure Chinese herbal medicine raw materials, and no carrier or other ingredients are used in the process, so the cost is high and the toxicity is high

Method used

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  • Plant and microorganism compound pesticide as well as preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] A compound pesticide of plants and microorganisms, comprising the following raw materials in parts by weight: 20 parts of Aconitum aconitifolia, 20 parts of Beef Heart Puzi, 15 parts of Patchouli, 15 parts of Artemisia annua, 8 parts of Polygonum multiflorum, 4 parts of Bacillus thuringiensis powder, Metarhizium anisopliae 2 parts of bacterial powder, 70 parts of carrier, 5 parts of wetting agent, and 5 parts of dispersing agent.

[0032] Wherein the content of Bacillus thuringiensis in Bacillus thuringiensis powder is 32000IU / mg, and the content of Metarhizium anisopliae in Metarhizium anisopliae powder is 50 billion / g.

[0033] The carrier is kaolin.

[0034] The wetting agent is Morwet EFW.

[0035] Wherein the dispersant is sodium lignosulfonate.

[0036] A preparation method of a plant-microbe compound pesticide, comprising the following steps:

[0037] (1) Weigh Chuanwu, Niuxinpuzi and Polygonum multiflorum, crush them to 80 mesh, add Chuanwu, Niuxinpuzi and Po...

Embodiment 2

[0042] A compound pesticide of plants and microorganisms, comprising the following raw materials in parts by weight: 22 parts of Aconitum aconitifolia, 22 parts of Beef Heart Puzi, 14 parts of Patchouli, 14 parts of Artemisia annua, 9 parts of Polygonum multiflorum, 5 parts of Bacillus thuringiensis powder, Metarhizium anisopliae 3 parts of bacterial powder, 72 parts of carrier, 6 parts of wetting agent, 4 parts of dispersing agent.

[0043] Wherein the content of Bacillus thuringiensis in Bacillus thuringiensis powder is 32000IU / mg, and the content of Metarhizium anisopliae in Metarhizium anisopliae powder is 50 billion / g.

[0044] The carrier is bentonite.

[0045] The wetting agent is sodium lauryl sulfate.

[0046] The dispersant is sodium dodecylbenzenesulfonate.

[0047] A preparation method of a plant-microbe compound pesticide, comprising the following steps:

[0048] (1) Weigh Chuanwu, Niuxinpuzi and Polygonum multiflorum, crush them to 90 mesh, add the ethanol solut...

Embodiment 3

[0053] A compound pesticide of plants and microorganisms, comprising the following raw materials in parts by weight: 24 parts of Aconitum aconitifolia, 24 parts of Beef Heart Puzi, 13 parts of Patchouli, 13 parts of Artemisia annua, 10 parts of Polygonum multiflorum, 6 parts of Bacillus thuringiensis powder, Metarhizium anisopliae 4 parts of bacteria powder, 74 parts of carrier, 7 parts of wetting agent, 3 parts of dispersing agent.

[0054] Wherein the content of Bacillus thuringiensis in Bacillus thuringiensis powder is 32000IU / mg, and the content of Metarhizium anisopliae in Metarhizium anisopliae powder is 50 billion / g.

[0055] The carrier is white carbon black.

[0056] Wherein the humectant is propylene glycol.

[0057] Wherein the dispersant is alkylphenol polyoxyethylene ether.

[0058] A preparation method of a plant-microbe compound pesticide, comprising the following steps:

[0059] (1) Weigh Chuanwu, Niuxinpuzi and Polygonum multiflorum, crush it to 100 mesh, a...

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Abstract

The invention discloses a plant and microorganism compound pesticide. The pesticide is characterized in that the pesticide comprises the following raw materials in parts by weight: 20-30 parts of aconite main roots, 20-30 parts of Cynanchum komarovii, 10-15 parts of Pogostemon cablin, 10-15 parts of Artemisia annua, 8-12 parts of tuber fleece-flower roots, 4-8 parts of powder of Bacillus thuringiensis, 2-4 parts of Metarhizium powder, 70-80 parts of a carrier, 5-12 parts of a wetting agent, and 2-5 parts of a dispersant. The materials of the pesticide comprise plant raw materials and microorganism raw materials which are compounded for usage, and the pesticide has the advantages of complementary advantages, wide insecticidal spectrum, substantial insecticidal effects without residuals and pesticide resistance, and green and environmental protection.

Description

technical field [0001] The invention belongs to the field of biological pesticides, in particular to a compound pesticide of plants and microorganisms and a preparation method thereof. Background technique [0002] Vegetables are an important economic crop in my country. The vegetable industry plays a very important role in increasing farmers' income, increasing agricultural efficiency and rural development. Vegetable pests are the main factor leading to the decline in vegetable yield and quality. The common pests in vegetables are Pieris rapae , diamondback moth, beet armyworm, litura, whitefly, aphids, thrips, and spider mites. These pests affect the normal growth of vegetables by eating the leaves of plants, and can also seriously affect the quality and market value of vegetables by boring. At present, the main means of controlling vegetable pests is the use of chemical pesticides, such as: phoxim, pyridalyl and acetamiprid, etc. The frequent use of chemical pesticides ha...

Claims

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Application Information

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IPC IPC(8): A01N65/32A01N63/04A01N63/00A01P7/00
CPCA01N63/00A01N63/30A01N65/00A01N65/32A01N2300/00Y02A50/30
Inventor 丁艺涵马新攀马成耀郭便荣
Owner ZHENGZHOU SIBIAN TECH CO LTD
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