Preventing and controlling method for liquorice brown spot

A technology of brown spot disease and licorice, which is applied in the field of prevention and treatment of licorice brown spot, can solve the problems of endangering the environment and human health, affecting the medicinal value of licorice, and producing resistance of licorice, achieving good control effect, accelerating inhibition and decomposition , enhance the effect of prevention and control effect

Inactive Publication Date: 2019-10-01
平凉锐博知识产权服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It usually occurs in July-August, and the usual prevention and control methods are: clear the garden in autumn, concentrate on the treatment of diseased plant residues, and reduce the source of disease; spray 200 times of non-toxic high-fat film for protection; regular spraying of Guoguang Yintai (80% Daisen Zinc wettable powder) 600-800 times liquid + Guoguang stalin (foliar fertilizer with amino acid chelated with various trace elements), used for prevention and nutritional supplement before disease prevention, although the control effect of chemical agents is significant, but It is easy to cause residues, endanger the environment and human health, affect the medicinal value of licorice, and also make licorice resistant

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A method for preventing and treating licorice brown spot disease, comprising the following steps:

[0019] (1) Preparation of raw materials: adopt the following raw materials in parts by weight: 10 parts of green peach blossom, 8 parts of peppermint oil, 3 parts of castor oil, 2 parts of peanut oil, 8 parts of fennel, 3 parts of propolis, 10 parts of white back leaf root, camphor wood 6 parts of leaves, 3 parts of Litsea pepper, 3 parts of fucose ester, 7 parts of lemon eucalyptus leaves, 0.4 parts of yeast agent, 7 parts of geckos, 6 parts of chitosan, 6 parts of seaweed, 30 parts of 65% ethanol solution 5 parts, 5 parts of boric acid, 20 parts of 70% ethanol solution, 5 parts of benzalkonium bromide, 3 parts of isoamylase, 20 parts of demineralized water;

[0020] (2) Preparation of control agent: Peach Blossom, camphor leaves, lemon eucalyptus leaves, and fenugreek are mixed and placed in an ultrafine pulverizer to pulverize, pass through 80 orders, then place in 65%...

Embodiment 2

[0024] A method for preventing and treating licorice brown spot disease, comprising the following steps:

[0025] (1) Preparation of raw materials: adopt the following raw materials in parts by weight: 12.5 parts of Peach Blossom, 9 parts of Peppermint Oil, 4 parts of Castor Oil, 3 parts of Peanut Oil, 10 parts of Rosacea, 4 parts of propolis, 11 parts of white back leaf root, camphor wood 7 parts of leaves, 4 parts of Litsea pepper, 4 parts of fucose ester, 8 parts of lemon eucalyptus leaves, 0.5 parts of yeast inoculum, 8 parts of gecko, 7 parts of chitosan, 7 parts of seaweed, 35 parts of 65% ethanol solution 6 parts of boric acid, 25 parts of 70% ethanol solution, 7.5 parts of benzalkonium bromide, 4 parts of isoamylase, 25 parts of demineralized water;

[0026](2) Preparation of control agent: Peach Blossom, camphor leaves, lemon eucalyptus leaves, and fenugreek are mixed and placed in an ultrafine pulverizer to pulverize, pass through 80 orders, and then be placed in 65%...

Embodiment 3

[0030] A method for preventing and treating licorice brown spot disease, comprising the following steps:

[0031] (1) Preparation of raw materials: adopt the following raw materials in parts by weight: 15 parts of green peach blossom, 10 parts of peppermint oil, 5 parts of castor oil, 4 parts of peanut oil, 12 parts of fennel, 5 parts of propolis, 12 parts of white back leaf root, camphor wood 8 parts of leaves, 5 parts of Litsea pepper, 5 parts of fucosyl ester, 9 parts of lemon eucalyptus leaves, 0.6 parts of yeast inoculum, 9 parts of geckos, 8 parts of chitosan, 8 parts of seaweed, 40 parts of 65% ethanol solution 7 parts of boric acid, 30 parts of 70% ethanol solution, 10 parts of benzalkonium bromide, 5 parts of isoamylase, 30 parts of demineralized water;

[0032] (2) Preparation of preventive agent: Peach Blossom, camphor leaves, lemon eucalyptus leaves, and fenugreek are mixed and placed in an ultrafine pulverizer to pulverize, pass through 80 orders, then place in 65...

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PUM

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Abstract

The invention discloses a preventing and controlling method for liquorice brown spot, and belongs to the field of preventing and controlling of diseases and pests. The preventing and controlling method comprises the following steps of (1) preparation of raw materials; (2) preparation of preventing and controlling agents; (3) mixing with seeds and spraying. The preventing and controlling method hasthe advantages that the preventing and controlling rate for liquorice brown spot can reach 95.7% or above; the preventing and controlling rate for liquorice rust disease can reach 91% or above; the preventing and controlling rate for liquorice powdery mildew can reach 81% or above; the preventing and controlling rate for aphid can reach 87.1% or above.

Description

technical field [0001] The invention relates to the field of disease prevention and control, in particular to a method for preventing and treating licorice brown spot disease. Background technique [0002] Licorice, aliases: Guolao, sweet grass, Ural licorice, sweet root. Legumes and licorice are perennial herbs with strong roots and rhizomes. They are a kind of tonic Chinese herbal medicine. A kind of medicine that is very good for the human body. The medicinal parts are roots and rhizomes. The root of the medicinal material is cylindrical, 25-100 cm long, and 0.6-3.5 cm in diameter. The outer skin is of different tightness, and the surface is reddish brown or grayish brown. The rhizome is cylindrical, with bud scars on the surface and pith in the middle of the section. Slight gas, sweet and special. Functions and indications: heat-clearing and toxic substances removing, eliminating phlegm and relieving cough, abdominal distension and so on. Like dark and humid, dry cl...

Claims

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Application Information

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IPC IPC(8): A01N65/34A01N63/02A01N63/04A01N43/16A01N31/02A01N59/14A01N33/12A01C1/06A01C1/08A01G13/00A01P3/00
CPCA01N65/00A01N65/34A01N65/28A01N65/24A01N65/22A01N65/08A01N43/16A01N31/02A01N59/14A01N33/12A01C1/06A01C1/08A01G13/00A01N63/30A01N63/10
Inventor 秦国鹏
Owner 平凉锐博知识产权服务有限公司
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