CN116874334A - Prescription for treating star anise anthracnose - Google Patents

Prescription for treating star anise anthracnose Download PDF

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Publication number
CN116874334A
CN116874334A CN202310573013.7A CN202310573013A CN116874334A CN 116874334 A CN116874334 A CN 116874334A CN 202310573013 A CN202310573013 A CN 202310573013A CN 116874334 A CN116874334 A CN 116874334A
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China
Prior art keywords
component
star anise
materials
prescription
treating
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CN202310573013.7A
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Chinese (zh)
Inventor
黄乃秀
邹东霞
廖旺姣
郑绍鑫
钟雅婷
廖洲
陆红
蒋晓萍
宁兰清
黄精纶
吴海
赵鹏飞
赵程劼
林盛锦
杨伟梅
玉子娇
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Guangxi Zhuang Autonomous Region Forestry Research Institute
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Guangxi Zhuang Autonomous Region Forestry Research Institute
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Application filed by Guangxi Zhuang Autonomous Region Forestry Research Institute filed Critical Guangxi Zhuang Autonomous Region Forestry Research Institute
Priority to CN202310573013.7A priority Critical patent/CN116874334A/en
Publication of CN116874334A publication Critical patent/CN116874334A/en
Priority to ZA2024/03009A priority patent/ZA202403009B/en
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
    • C05B1/02—Superphosphates
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/64—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
    • A01N43/647—Triazoles; Hydrogenated triazoles
    • A01N43/653—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/90—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
    • A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
    • A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
    • A01N47/38—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the group >N—CO—N< where at least one nitrogen atom is part of a heterocyclic ring; Thio analogues thereof
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A01N65/08—Magnoliopsida [dicotyledons]
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A01N65/08—Magnoliopsida [dicotyledons]
    • A01N65/12—Asteraceae or Compositae [Aster or Sunflower family], e.g. daisy, pyrethrum, artichoke, lettuce, sunflower, wormwood or tarragon
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A01N65/08—Magnoliopsida [dicotyledons]
    • A01N65/20—Fabaceae or Leguminosae [Pea or Legume family], e.g. pea, lentil, soybean, clover, acacia, honey locust, derris or millettia
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A01N65/08—Magnoliopsida [dicotyledons]
    • A01N65/32—Ranunculaceae [Buttercup family], e.g. hepatica, hydrastis or goldenseal
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A01N65/08—Magnoliopsida [dicotyledons]
    • A01N65/36—Rutaceae [Rue family], e.g. lime, orange, lemon, corktree or pricklyash
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01P—BIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
    • A01P3/00—Fungicides
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/20—Liquid fertilisers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

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Abstract

The invention discloses a prescription for treating star anise anthracnose, which relates to the technical field of plant disease control pesticides, and comprises A, B, C components, wherein each component is prepared and stored separately, and when in use, each component is added into a water container, so that the concentration of A, B, C components in an aqueous solution respectively reaches: 1000ppm, 2000ppm, 5000ppm. The component A contains the following active ingredient materials: difenoconazole, prochloraz and abamectin; the component B contains the following active ingredient materials: n, P, K, ca, mg, B, cu, zn nutrient elements; the component C contains the following active ingredient materials: folium Artemisiae Argyi, cortex Phellodendri, glycyrrhrizae radix, flos Lonicerae, radix Aconiti lateralis Preparata, rhizoma Belamcandae, coptidis rhizoma and Atractylodis rhizoma. The invention can effectively control the development and spread of diseases by spraying the liquid medicine on the diseased star anise plants to resist and kill pathogenic bacteria growing on the diseased star anise plants, thereby achieving the purpose of treating diseases and ensuring the normal growth of the plants.

Description

Prescription for treating star anise anthracnose
Technical Field
The invention relates to the technical field of pesticides for controlling plant diseases, in particular to a prescription for treating star anise anthracnose.
Background
The star anise is also called big material and star anise, belongs to star anise genus of star anise family, is a special precious woody spice economic forest tree species in the southern subtropical region, and the product star anise and the star anise oil are widely used in the fields of feed, chemical industry, medicines, spice, cosmetics and daily necessities, the star anise is mainly distributed in Guangxi, yunnan, guangdong and other provinces in the south of China, the Chinese star anise accounts for more than 80% of the world, and the cultivation area and yield of Guangxi are at most more than 85% of the whole country. The anthrax of the star anise is the most common and most serious disastrous multi-frequency fungal disease in the star anise at present, and the disease causes the falling leaves and fruits of the star anise and even the whole plant to die. In severe areas, thousands of mu of chips occur, the branches are serious, the shape is like burning, the particles are not collected, and the survival and development of the star anise industry are seriously affected. The following problems exist in the prior art:
anise anthracnose is a kind of fungus disease with obvious latent infection, so that in the practical course of comprehensively preventing and curing said disease, it needs to combine preventive and therapeutic agent. But in the practice of control we found that: the treatment effect of the agent recommended to prevent and treat the star anise anthracnose on the current market is not ideal, even has no treatment effect, and the current market lacks drugs with effective treatment effects on the star anise anthracnose. The research of the invention is carried out in order to solve the practical problem that the production needs to have a treatment effect on the star anise anthracnose and the corresponding medicament is lacking in the current market.
Disclosure of Invention
The invention provides a prescription for treating star anise anthracnose, which solves the problem that in the prevention and treatment practice of star anise anthracnose, a therapeutic agent is lacking.
In order to solve the technical problems, the invention adopts the following technical scheme:
in a first aspect, a formulation for treating anthrax of star anise consists of the following A, B, C components: the component A contains the following active ingredient materials: difenoconazole, prochloraz and abamectin; the component B contains the following active ingredient materials: n, P, K, ca, mg, B, cu, zn; the component C contains the following active ingredient materials: folium Artemisiae Argyi, cortex Phellodendri, glycyrrhrizae radix, flos Lonicerae, radix Aconiti lateralis Preparata, rhizoma Belamcandae, coptidis rhizoma and Atractylodis rhizoma.
The technical scheme of the invention is further improved as follows: the component A contains the following active ingredient materials: the difenoconazole, prochloraz and abamectin are in weight ratio: difenoconazole, prochloraz and abamectin=19.1:15.2:6.5, and is prepared into a liquid medicine with the dosage form of suspending agent; the component B contains the following active ingredients: n, P, K, ca, mg, B, cu, zn the components are provided by urea, superphosphate, calcium magnesium phosphate, potassium chloride, monoammonium phosphate, tung bran, magnesium sulfate, zinc sulfate, borax, copper sulfate, biochemical fulvic acid and other substances; the component C comprises the following materials in parts by weight: 10g of mugwort leaf, 15g of amur corktree bark, 3g of liquorice, 5g of honeysuckle, 6g of aconite, 6g of blackberry lily, 8g of coptis chinensis and 2g of bighead atractylodes rhizome, and soaking and extracting the materials by using a 1200m1 ethanol solution with 95 percent concentration.
In a second aspect, a prescription for treating anthrax of star anise, the preparation method thereof, comprises the following steps:
s1, a component A: purchasing difenoconazole, prochloraz and abamectin raw medicines from manufacturers, and preparing the raw medicines into a liquid medicine with a dosage form of a suspending agent according to a conventional pesticide preparation method;
s2, a component B: the fertilizer and chemical materials such as urea, superphosphate, calcium magnesium phosphate fertilizer, potassium chloride, monoammonium phosphate, tung bran, magnesium sulfate, zinc sulfate, borax, copper sulfate, biochemical fulvic acid and the like are purchased from the market, and the mass ratio is as follows: uniformly mixing urea, calcium superphosphate, calcium magnesium phosphate, potassium chloride, monoammonium phosphate, tung bran, magnesium sulfate, zinc sulfate, borax, copper sulfate and biochemical fulvic acid=30:20:20:20:5:5:1.5:1.5:0.8:0.2:1, and sealing and preserving;
s3, a component C: cutting and mixing dried materials of folium Artemisiae Argyi 10g, cortex Phellodendri 15g, glycyrrhrizae radix 3g, flos Lonicerae 5g, radix Aconiti lateralis Preparata 6g, rhizoma Belamcandae 6g, coptidis rhizoma 8g and Atractylodis rhizoma 2g, placing into corresponding container, injecting 95% ethanol solution 1200ml into the container, and naturally soaking for 15 days; filtering the mixed solution of the medicinal materials by using filtering equipment, adding organic silicon auxiliary materials into the filtrate, and stirring for 5-8 minutes by using a stirrer with the rotating speed of about 100-150 rpm.
In a third aspect, a formulation for treating anthrax of star anise, the method of use is as follows:
(1) A, B, C3 components are packaged and stored separately for standby.
(2) When in use, the components A, B and C are directly added into water according to the use concentration of 1000ppm, 2000ppm and 5000ppm, and the mixture is filtered and sprayed for use.
By adopting the technical scheme, compared with the prior art, the invention has the following technical progress:
1. the invention provides a prescription for treating star anise anthracnose, which improves the treatment effect on star anise anthracnose through the combination of 3 components, and achieves the purposes of preventing and treating diseases and recovering healthy growth of disease plants. In addition, in the prescription, the component A is a common sterilization and disinsection active ingredient, and the preparation methods of the original medicine and the product medicine liquid are mature; the materials of the component B and the component C are light chemicals and natural plant sources, the raw materials are easy to obtain, the cost is low, the cultivation is realized, the preparation process is extremely simple, the product is convenient to use and easy to popularize, the environment is protected, the product is safe to people and livestock, the slag can be used as an organic fertilizer, the emission is avoided, and the environment is protected.
2. The prescription for treating the star anise anthracnose provided by the invention improves the prevention and treatment effect of the star anise anthracnose, solves the problem that the effective treatment agent for preventing and treating the star anise anthracnose is lack in the current production, promotes the development of the star anise industry and improves the social and economic benefits.
3. The prescription for treating the star anise anthracnose is stable in property, the components are unchanged in property after being stored for 2 years, the prevention effect is stable, and the prescription is directly mixed in fields for use, is convenient and easy to popularize.
4. The product of the invention has the treatment effect on the star anise anthracnose and the nutrition function on plants, is convenient to use, has good compatibility, can be used by being compounded with organic nutrition components and pesticides, is environment-friendly, has low toxicity, is safe to people and livestock, and is environment-friendly.
Detailed Description
The invention is further illustrated by the following examples:
example 1
The invention provides a prescription for treating star anise anthracnose, which consists of the following A, B, C components: the component A contains the following active ingredients: the difenoconazole, prochloraz and abamectin are in mass ratio: difenoconazole, prochloraz and abamectin=19.1:15.2:6.5, and the effective component materials are purchased from normal factories; the component B contains the following active ingredients: n, P, K, ca, mg, B, cu, zn these active ingredients are commercially available from fertilizers such as urea, superphosphate, calcium magnesium phosphate, potassium chloride, monoammonium phosphate, tung bran, magnesium sulfate, zinc sulfate, borax, copper sulfate, and biochemical fulvic acid; the component C comprises the following materials in parts by weight: 10g of mugwort leaf, 15g of amur corktree bark, 3g of liquorice, 5g of honeysuckle, 6g of aconite, 6g of blackberry lily, 8g of coptis chinensis and 2g of bighead atractylodes rhizome. And soaking and extracting with 95% ethanol solution.
Example 2
On the basis of the embodiment 1, the invention provides a prescription for treating the anthrax of star anise, and the preparation method of the prescription comprises the following steps:
s1, preparing a component A: the difenoconazole, prochloraz and abamectin raw medicines are purchased from manufacturers and are prepared into the suspending agent with the active ingredient content of 40.8% according to the conventional pesticide preparation method. The content ratio of each active ingredient in the liquid medicine is as follows: 19.1% of difenoconazole, 15.2% of prochloraz and 6.5% of abamectin.
S2, preparing a component B: the materials are purchased from the market according to the mass ratio of urea to superphosphate to calcium magnesium phosphate to potassium chloride to monoammonium phosphate to tung bran to magnesium sulfate to zinc sulfate to borax to copper sulfate to biochemical fulvic acid=30:20:20:20:5:5:1.5:1.5:0.8:0.2:1, and are packaged and sealed for 30 days after being uniformly mixed.
S3, preparing a component C: cutting and mixing dried materials of 10g of mugwort leaf, 15g of amur corktree bark, 3g of liquorice, 5g of honeysuckle, 6g of aconite, 6g of blackberry lily, 8g of coptis chinensis and 2g of largehead atractylodes rhizome, placing the dried materials into a corresponding container, injecting 1200ml of 95% ethanol solution into the container, and naturally soaking for 15 days; filtering the mixed liquid of the medicinal materials by using filtering equipment, adding 1.76-2.42 ml of organic silicon into the filtrate, and stirring for 5-8 minutes by using a stirrer with the rotating speed of about 100-150 rpm. And (5) packaging.
The 3 components of S4 and A, B, C can be directly used after being prepared, and when in use, 50kg of water is added with 50g of component A, 100g of component B and 250g of component C respectively, and the liquid medicine is evenly mixed and then is filled into a sprayer for spraying through a filter screen.
After the 3 components of S5 and A, B, C are prepared, if not used directly, the components are separately packaged and stored at normal temperature.
Example 3
Based on the embodiment 1 and the embodiment 2, the invention performs field control effect and large-area application control test, and the test time period is 2 years. In 6-8 months of the peak period of the star anise anthracnose, the prevention and control test is carried out on star anise forests with the ages of 18-25 years in different areas of each city.
The following are specific test data and results:
a1, setting the test in a forestation land, adopting the prescription of the invention and the recommended medicament variety for preventing and treating the star anise anthracnose in production to prevent and treat, and comparing the treatment effect of each medicament;
a2, the varieties of the medicaments to be tested are as follows: 6 kinds (commercially available) of prochloraz, pyraclostrobin, difenoconazole, prochloraz-hexaconazole, and azoxystrobin;
a3, 8 treatments are arranged in the test block group, and the prescription of the invention, the 6 medicaments and the clear water control are arranged. Random block arrangement, 3 replicates. The reference agent is sprayed by adding water according to the use concentration in the instruction manual. The test results calculate the treatment effect of each treatment according to the harmful characteristics of the star anise anthracnose and the disease spot area growth rate.
Disease spot area increase rate = (disease spot area after control-disease spot area before control)/disease spot area before control x 100.
Treatment effect = (control plaque area increase rate-treatment plaque area increase rate)/control plaque area increase rate x 100.
A4, test results show that: compared with the 6 medicaments tested, the prescription of the invention has extremely obvious treatment effect. The treatment effect of the prescription in each place reaches more than 83%, the average effect reaches 83.8%, and the prescription has good control effect.
The test results are detailed in Table 1 below
Table 1 results of different agents on treatment of anthrax of Anise
Example 4
On the basis of the embodiment 1, the embodiment 2 and the embodiment 3, the invention also carries out a test of the prevention and treatment effect of the prescription of the invention after being stored for 2 years, and the test scheme is the same as the embodiment 3.
The test results show that: the prescription of the invention is used after being preserved for 2 years, the treatment effect is more than 82.6%, and the treatment effect is stable.
The test results are detailed in Table 2 below
Table 2 the results of the treatment test of anthrax using illicium verum after 2 years of storage of the inventive formulation
Test site Test agent Therapeutic effect%
A market forest farm The prescription of the invention 83.9
B market forest farm The prescription of the invention 84.4
C market forest farm The prescription of the invention 83.6
D market forest farm The prescription of the invention 84.7
E city forest farm The prescription of the invention 82.6
Example 5
Based on the examples 1, 2, 3 and 4, the invention also carries out a field large-area expansion application test, and the specific test scheme is as follows:
large area trials are performed in the diseased forest areas of the C market forest farm and the D market forest farm, wherein the control area of the D market forest farm is 1200 mu, and the control area of the C market forest farm is 800 mu (1500 times of pesticide and amino acid foliar fertilizer are added in the pesticide liquid of the invention). The treatment effect was investigated on day 15 after the second spraying of the medicine, and the results showed that: the control effect of both test points reaches more than 82%.
From the test results of the above examples 3-5, the prescription of the invention can improve the treatment effect of the star anise anthracnose, and simultaneously has the nutrition increasing effect on plants, and can be popularized and applied in production.
The foregoing invention has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims (7)

1. The prescription for treating the star anise anthracnose is characterized by comprising the following components in parts by weight: comprises A, B, C components, wherein the component A comprises the following materials: difenoconazole, prochloraz and avermectin medicaments; the component B comprises the following materials: n, P, K, ca, mg, B, cu and Zn mineral nutrient elements; the component C contains the following materials: folium Artemisiae Argyi, cortex Phellodendri, glycyrrhrizae radix, flos Lonicerae, radix Aconiti lateralis Preparata, rhizoma Belamcandae, coptidis rhizoma and Atractylodis rhizoma.
2. The prescription for treating anthrax of star anise as defined in claim 1, wherein: the total active ingredients of the component A are 40.8%, the dosage form is a suspending agent, and the active ingredients are as follows: the difenoconazole, prochloraz and abamectin are in weight ratio: difenoconazole, prochloraz and abamectin=19.1:15.2:6.5.
3. The prescription for treating anthrax of star anise as defined in claim 1, wherein: the component B comprises the following materials: n, P, K, ca, mg, B, cu, zn mineral nutrient elements; these components are composed of: urea, calcium superphosphate, calcium magnesium phosphate fertilizer, potassium chloride, monoammonium phosphate, tung bran, magnesium sulfate, zinc sulfate, borax, copper sulfate and biochemical fulvic acid, and the weight ratio is: the weight ratio of urea to superphosphate to calcium magnesium phosphate to potassium chloride to monoammonium phosphate to tung bran to magnesium sulfate to zinc sulfate to borax to copper sulfate to biochemical fulvic acid=30:20:20:20:5:5:1.5:1.5:0.8:0.2:1.
4. The prescription for treating anthrax of star anise as defined in claim 1, wherein: the component C comprises the following materials in parts by weight: 10g of mugwort leaf, 15g of amur corktree bark, 3g of liquorice, 5g of honeysuckle, 6g of aconite, 6g of blackberry lily, 8g of coptis chinensis and 2g of bighead atractylodes rhizome, and soaking and extracting the materials by 1200ml of 95% ethanol solution.
5. The prescription for treating anthrax of star anise as defined in claim 1, wherein: and 0.16 to 0.22 percent of trisiloxane compound is added into the C component solution.
6. A formulation for the treatment of anthrax of star anise as defined in claims 1 to 5 wherein: the method comprises the following steps:
s1, preparing a component A: weighing 3 raw medicines of difenoconazole, prochloraz and avermectin, quantitatively and uniformly mixing, and preparing a liquid medicine with a dosage form of a suspending agent according to a conventional pesticide preparation method;
s2, preparing a component B: materials such as urea, superphosphate, calcium magnesium phosphate fertilizer, potassium chloride, monoammonium phosphate, tung bran, magnesium sulfate, zinc sulfate, borax, copper sulfate, biochemical fulvic acid and the like are purchased from the market, and are uniformly mixed according to the proportion determined by the 3 points, and then the materials are sealed in bags for 30 days;
s3, preparing a component C, namely cutting and mixing dry materials of the medicinal materials, placing the materials into a corresponding plastic or glass container, injecting 1200ml of 95% ethanol solution into the container, and naturally soaking for 15 days; filtering the mixed liquid of the medicinal materials by using filtering equipment, adding organic silicon according to the amount of 0.16-0.22% of the filtrate obtained after filtering slag, and stirring for 5-8 minutes by using a stirrer with the rotating speed of about 100-150 rpm.
7. A formulation for the treatment of anthrax of star anise as defined in claims 1 to 5 wherein: the using method is as follows:
(1) A, B, C3 the components are separately packaged and stored for standby;
(2) The using method comprises the following steps: diluting with water, filtering, spraying in sprayer, and diluting with water to obtain A, B, C components with concentrations of 1000ppm, 2000ppm and 5000ppm.
CN202310573013.7A 2023-05-22 2023-05-22 Prescription for treating star anise anthracnose Pending CN116874334A (en)

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ZA2024/03009A ZA202403009B (en) 2023-05-22 2024-04-18 A prescription for treating octagonal anthrax

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