Preparation method of anti-disease medicine against potato bacterial wilt

A technology of potato bacterial wilt and disease-resistant drugs, applied to botany equipment and methods, biocides, animal repellents, etc., to achieve simple proportioning, convenient use, and good effects

Inactive Publication Date: 2014-02-26
QINGDAO MAOFENG ORGANIC VEGETABLE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the problem of drug resistance caused by potato bacterial wilt at present, the present invention provides a disease-resistant drug for potato

Method used

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Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0024] Example 1

[0025] 10 parts of streptomycin sulfate, 8 parts of 25% copper ammonia water, 10 parts of 2% formalin solution, 4 parts of glycyrrhizic acid, 4 parts of chlorogenic acid, 6 parts of polyoxygen clear, 4 parts of white pomegranate, tangerine peel 6 servings.

[0026] The manufacturing method is as follows:

[0027] A. Preparation materials: streptomycin sulfate, 25% ammonia copper solution, 2% formalin solution, glycyrrhizic acid, chlorogenic acid, Duoxin, white pomegranate, tangerine peel;

[0028] B. Extraction of white pomegranate and tangerine peel by alcohol extraction:

[0029] After the white scorpion and tangerine peel are broken, washed, and dried, put them in a closed container, add 70% ethanol solution by mass percentage, soak and soak for 12 hours, and then put them into a percolator, and the percolator It is a barrel structure with a cone at the bottom. A switch can drip water under the cone. It is used to extract the ingredients of medicinal m...

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Abstract

The invention discloses a preparation method of an anti-disease medicine against potato bacterial wilt, which comprises the following steps: (A) material preparation: preparing streptomycin sulfate, 25% cuaminosulfate aqueous solution, 2% formalin, glycyrrhizic acid, chlorogenic acid, polyoxin, radix ampelopsis and dried orange peel; (B) alcohol digestion of the extraction liquid of radix ampelopsis and dried orange peel: crushing the radix ampelopsis and dried orange peel, washing and airing; putting into a closed container, adding 70% ethanol solution by mass, and soaking for 12 hours; putting into a percolator, wherein the percolator is of a bucket structure with a cone at the bottom, the cone is downward connected with equipment which can be opened/closed to drop water, and the percolator is used for extracting the components of the medicinal materials; uniformly putting the medicinal materials into the bucket, and adding the soaking liquid water or wine slowly and dropwise; collecting the percolation liquid; and heating to recover ethanol to obtain the extraction liquid; and (C) compounding the streptomycin sulfate, 25% cuaminosulfate aqueous solution, 2% formalin, glycyrrhizic acid, chlorogenic acid and polyoxin with the extraction liquid obtained by the step (B), stirring uniformly and performing ultraviolet sterilization to obtain the anti-disease medicine against potato bacterial wilt. The preparation method disclosed by the invention is simple, and the prepared product is simple in formula and convenient to use and realizes a good effect in treating the potato bacterial wilt.

Description

[0001] Technical field: [0002] The invention relates to vegetable medicines, in particular to a method for manufacturing potato bacterial wilt disease-resistant medicines. [0003] Background technique: [0004] Bacterial wilt is the main disease of potato. The main symptom is that the plants wilt and die quickly, and the stems and leaves remain green. The browning part of the diseased stem is squeezed by hand, and milky white bacteria liquid is discharged. The disease is prone to occur under the conditions of high temperature and high humidity, continuous cropping, low-lying soil, water accumulation in the field, acidic soil, and partial application of nitrogen fertilizers. Ralstonia solanacearum can enter the soil together with diseased plant residues. Long-term survival forms a source of infection. Soil moisture has a great influence on its survival in the soil. In alluvial soil with high humidity, it can survive for up to 2 to 3 years, but in dry soil, it can onl...

Claims

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Application Information

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IPC IPC(8): A01N65/36A01P3/00A01N47/44A01N47/12
Inventor 吴永琳
Owner QINGDAO MAOFENG ORGANIC VEGETABLE
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