CN111011378A - Method for preventing and controlling plant diseases by using eugenol and polyphenol copper - Google Patents
Method for preventing and controlling plant diseases by using eugenol and polyphenol copper Download PDFInfo
- Publication number
- CN111011378A CN111011378A CN201911171289.2A CN201911171289A CN111011378A CN 111011378 A CN111011378 A CN 111011378A CN 201911171289 A CN201911171289 A CN 201911171289A CN 111011378 A CN111011378 A CN 111011378A
- Authority
- CN
- China
- Prior art keywords
- eugenol
- copper
- polyphenol
- diseases
- plant diseases
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- 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
- A01N31/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic oxygen or sulfur compounds
- A01N31/08—Oxygen or sulfur directly attached to an aromatic ring system
- A01N31/16—Oxygen or sulfur directly attached to an aromatic ring system with two or more oxygen or sulfur atoms directly attached to the same aromatic ring system
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a method for preventing and controlling plant diseases by using eugenol and polyphenol copper, which comprises the following steps: s1, disease monitoring; s2, performing pesticide application prevention and control by using eugenol and polyphenol copper; and S3, maintaining. The invention creatively utilizes eugenol and polyphenol copper to prevent and control plant diseases, and the combination of the eugenol and the polyphenol copper has a plurality of action modes such as contact killing, systemic absorption, fumigation and the like, and has obvious synergistic effect. The method is mainly used for solving the bacterial diseases of crops, simultaneously can prevent fungal diseases and virus diseases, is more suitable for multi-pathogen mixed infectious diseases, and has the practical significance of reducing the pesticide, improving the efficiency, reducing the cost and saving the energy.
Description
Technical Field
The invention belongs to the technical field of plant disease prevention and control, and particularly relates to a method for preventing and controlling plant diseases by using eugenol and polyphenol copper.
Background
Bacterial diseases are main diseases of crops, and once the bacterial diseases occur, the bacterial diseases are difficult to control, large-area yield reduction of agricultural products is caused, and serious economic loss is caused.
At present, the medicaments for preventing and treating bacterial diseases in agricultural production mainly comprise two main products, and the maximum using amount of the medicaments is copper preparations, including organic or inorganic copper preparations. Another class is antibiotic products, including agricultural or medical antibiotics. The single copper preparation has low control effect, and a large amount of heavy metal is sprayed into the environment to pollute soil, water and food and cause the safety risk of the environment and the food; the use of a large amount of antibiotics may cause the drug resistance of human pathogenic bacteria to medical antibiotics. Other varieties which can be used for agricultural bacterial treatment are only a few, and are limited by resistance and control effect in actual production, so that the popularization area is small.
At present, plant diseases are mainly represented by bacterial, fungal, viral and other multi-source mixed infectious diseases, the prevention and control difficulty is high, and the existing bactericide cannot effectively prevent and control, so that the inventor provides a method for preventing and controlling plant diseases by using eugenol and polyphenol copper by combining various factors.
Disclosure of Invention
The invention aims to: in order to solve the technical problems of single action mechanism and unsatisfactory sterilization effect of the traditional bactericide, a method for preventing and controlling plant diseases by using eugenol and polyphenol copper is provided.
The technical scheme adopted by the invention is as follows:
a method for preventing and controlling plant diseases by using eugenol and polyphenol copper is characterized in that the combination of eugenol and polyphenol copper is used for carrying out pesticide application prevention and control on commercial crops, and the pesticide application prevention and control comprises foliage spraying and/or root irrigation; the method for preventing and controlling the pesticide application of the combination of the eugenol and the copper polyphenol to the cash crops comprises the following steps: s1, disease monitoring; s2, performing pesticide application prevention and control by using eugenol and polyphenol copper; and S3, maintaining.
As a further technical scheme of the invention: the step of S1 includes the following steps: s101, performing bacterial disease inspection on plants, including leaf surface inspection, branch inspection and root inspection; s102, detecting and monitoring the soil of the plant root regularly; s103, monitoring the insect pests regularly.
As a further technical scheme of the invention: the eugenol is a norlotus bactericide mainly containing eugenol.
As a further technical scheme of the invention: the polyphenol copper is formed by complexing a phenolic compound and copper ions.
As a further technical scheme of the invention: the polyphenol copper is selected from agricultural and sanitary fungicides.
As a further technical scheme of the invention: the application prevention and control of the combination of eugenol and copper polyphenol for the cash crops comprises the prevention and control of plant bacterial diseases; the bacterial diseases are as follows: leaf spot disease caused by pseudomonas bacteria, leaf blight infected by xanthomonas bacteria, and rot infected by erwinia bacteria; the commercial crops comprise eggplants, tomatoes, hot peppers, cucumbers, strawberries, melons and gingers.
As a further technical scheme of the invention: the dosage of the norlotus bactericide is 300-500 times that of the norlotus bactericide sprayed on the leaf surfaces; the root irrigation application is 600 times and 1000 times.
As a further technical scheme of the invention: the dosage of the pesticide introducing bactericide is 600 times that of 400-fold foliar spraying and 800-1200 times that of root irrigation.
As a further technical scheme of the invention: and in the step S3, the maintenance comprises fertilization, moisture preservation, heat preservation and proper light supplement.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. the invention provides a method for preventing and controlling plant diseases by using eugenol and polyphenol copper, which creatively uses the eugenol and the polyphenol copper to prevent and control the plant diseases; the eugenol and the polyphenol copper are combined for prevention and control to form various action mechanisms, the eugenol has good contact killing effect and is convenient for systemic absorption, and the polyphenol copper fumigates plant viruses, so that the contact killing, systemic absorption and fumigation of various action mechanisms for sterilization and disinfection are formed.
2. The test shows that the eugenol and the polyphenol copper mutually promote, mainly treat bacterial diseases of crops, prevent fungal diseases and virus diseases and effectively treat mixed infectious diseases of multiple disease sources.
3. The method is characterized in that disease monitoring is carried out in advance before pesticide application prevention and control, and bacterial disease inspection is carried out on plants, wherein the inspection comprises leaf surface inspection, branch inspection and root inspection; detecting and monitoring the soil at the root of the plant at regular intervals; and the insect pests are monitored regularly.
4. The invention carries out maintenance after pesticide application prevention and control, and the maintenance comprises fertilization, moisture preservation, heat preservation and proper light supplement; improving the prevention and control effect of pesticide application.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
First embodiment, the present example utilizes eugenol and copper polyphenol to control the base rot and root rot sites of pepper stems: the city of the Ming mountain of Anhui province (aiming at the serious disease in the last year, the soil treatment is not carried out in this year, the disease in this year is serious)
Time: 2018.7.7-2018.7.17
Crop: chili pepper
The treatment scheme is as follows: eugenol, eugenol + copper polyphenolate, chemical agents (cuprous oxide + thiram) and clear water are adopted for comparison, and fine spraying is carried out on leaf surfaces.
Treatment area: 2 mu m
Observing the plants after 10 days of treatment;
as a result: the eugenol has better effect than the chemical agent, the eugenol and the copper polyphenol, the death speed of plants is reduced after 5 to 7 days after the use, the effective period of the eugenol is about 20 days after the single use, and the eugenol and the copper polyphenol can be applied in combination for 1 month.
Example two: this example utilizes eugenol and copper polyphenol to combine to control strawberry root rot
A place: "Hefeizhenzhen
Time: 2018.9.20-2018.10.20
Crop: strawberry
Treatment area: 2 mu m
And (3) treatment: 1000 times of eugenol
600 times of eugenol
600 times of eugenol, polyphenol copper,
600 times chemical agent (copper rosinate + nucleotide)
As a result: 1. the effect of the single eugenol is superior to that of the chemical agent. 2. The prevention rate reaches 99 percent on the 5 th day after 600 times of the eugenol and the polyphenol copper are taken; 3. the effect is good after 1 week of 1000 times of eugenol. 4. 1 week after the eugenol is used, the strawberry leaves become fresh, and a large amount of new roots grow.
Example three: method for treating gray mold of eggplant by using eugenol and polyphenol copper
A place: anhui Shucheng county
Times 2018.12.5-2018.12.12
And (3) treatment: 1000 times eugenol, 1000 times eugenol + copper polyphenol, chemical agent (Green hum No. 5 [ thiram + pyrimethanil ] + nucleotide)
The treated area is 2 mu
As a result: after the medicine is taken for three days, 1000 times of the eugenol lesions are withered and account for 72 percent of total diseased plants; the chemical agent spot is dried up to 71.2% of the total disease plants, and the eugenol and polyphenol copper combined spot is completely dried up.
After 5 days, the chemical agent marks are completely dried, and 1000 times of eugenol has no dried spots but no new spots are generated; when the overground part diseases are sprayed, polyphenol copper is recommended to be added so as to achieve a good treatment effect.
Example four:
method for preventing and treating capsicum root rot by using eugenol and polyphenol copper combination
A place: bridge town for thousands of people in Anhui Shucheng
Time: 2018/11/20-2018/12/31
And (3) treatment: 1000 times of eugenol,
600 times of eugenol and polyphenol copper
1000 times chemical agent (Jiaruinong + Fu Shuaide)
The treated area is 2 mu
As a result: 1. the eugenol effect is superior to that of chemical agents, and the prevention rate of the chemical agents only reaches 51 percent.
2. The 600 times of combination of eugenol and copper polyphenol takes effect quickly, and the control effect reaches 99 percent after 3 days.
Example five:
combination of eugenol and polyphenol copper for preventing and treating angular leaf spot and downy mildew of melon
A place: henan Tugou county
2019.4.3 combination of eugenol and copper polyphenol is adopted at the early stage of the incidence of angular leaf spot and downy mildew of melon.
The treatment scheme is as follows: 1, 600 times of eugenol and 600 times of polyphenol copper are sprayed on the leaf surfaces.
2 eugenol 600 times foliage spray
4, control treatment: pyraclostrobin 1000 times
The treated area is 1 mu
As a result: the effect of eugenol application is better than that of the control group, the seedlings of the 5d control group have a plurality of scabs after the application, and the eugenol treatment is less. After one week of treatment, the combination effect of the eugenol and the polyphenol copper is better than that of the eugenol only.
Example six: combination of eugenol and copper polyphenol for preventing and treating pythium root rot of ginger
A place: the city of Anqing
Time: 2019.4.26-2019.5.20
And (3) test treatment: 1. 600 times of eugenol; 2. 800 times of eugenol; 3. 1000 times of polyphenol copper and 600 times of eugenol; 4. and (4) comparison treatment: an equal amount of water;
treatment area: 1 mu m
| Treatment of | Rate of prevention and cure |
| 600 times of eugenol | 91.4％ |
| 800 times of eugenol | 80％ |
| 1000 times polyphenol copper +600 times eugenol | 98％ |
| Control group of equal amount of water | -- |
As a result: the control effect of the eugenol is obvious after observation of the 5 th day, the 600 times of effect is better than 800 times, the polyphenol copper and 600 times of eugenol have the best effect, and after observation of 10 th day, the control effect of 3 treatment groups reaches 98 percent. The lasting period of the polyphenol copper and 600 times of eugenol can reach 1 month.
The working principle is as follows: the invention provides a method for preventing and controlling plant diseases by using eugenol and polyphenol copper, which creatively uses the eugenol and the polyphenol copper to prevent and control the plant diseases; the eugenol and the polyphenol copper are combined for prevention and control to form a plurality of action mechanisms, the eugenol has good contact killing effect and is convenient for internal absorption, and the polyphenol copper fumigates plant viruses, so that the contact killing, internal absorption and fumigation action mechanisms are formed for sterilization and disinfection; experiments show that the eugenol and the polyphenol copper mutually promote, mainly treat bacterial diseases of crops, prevent fungal diseases and virus diseases and effectively treat mixed infectious diseases of multiple disease sources; the method is characterized in that disease monitoring is carried out in advance before pesticide application prevention and control, and bacterial disease inspection is carried out on plants, wherein the inspection comprises leaf surface inspection, branch inspection and root inspection; detecting and monitoring the soil at the root of the plant at regular intervals; monitoring insect pests at regular intervals; the invention carries out maintenance after pesticide application prevention and control, and the maintenance comprises fertilization, moisture preservation, heat preservation and proper light supplement; improving the prevention and control effect of pesticide application.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. A method for preventing and controlling plant diseases by using eugenol and polyphenol copper is characterized by comprising the following steps: the eugenol and the polyphenol copper are combined to carry out pesticide application prevention and control on the commercial crops, including foliage spraying and/or root irrigation.
2. The method for controlling plant diseases using eugenol and copper polyphenol according to claim 1, wherein: the method for preventing and controlling pesticide application of the combination of the eugenol and the copper polyphenol to the cash crops comprises the following steps: the method comprises the following steps: s1, disease monitoring; s2, performing pesticide application prevention and control by using eugenol and polyphenol copper; s3, maintaining; the step of S1 includes the following steps: s101, performing bacterial disease inspection on plants, including leaf surface inspection, branch inspection and root inspection; s102, detecting and monitoring the soil of the plant root regularly; s103, monitoring the insect pests regularly.
3. The method for controlling plant diseases using eugenol and copper polyphenol according to claim 2, wherein: the eugenol is a norlotus bactericide mainly containing eugenol.
4. The method for controlling plant diseases using eugenol and copper polyphenol according to claim 3, wherein: the polyphenol copper is formed by complexing polyphenol compounds and copper ions.
5. The method for controlling plant diseases using eugenol and copper polyphenol according to claim 4, wherein: the polyphenol copper is selected from agricultural and sanitary fungicides.
6. The method for controlling plant diseases using eugenol and copper polyphenol according to any one of claims 1 to 5, wherein: the application prevention and control of the combination of eugenol and copper polyphenol for the cash crops comprises the prevention and control of plant bacterial diseases; the bacterial diseases are as follows: leaf spot disease caused by pseudomonas bacteria, leaf blight infected by xanthomonas bacteria, and rot infected by erwinia bacteria; the commercial crops comprise eggplants, tomatoes, hot peppers, cucumbers, strawberries, melons and gingers.
7. The method for controlling plant diseases using eugenol and copper polyphenol according to claim 6, wherein: the dosage of the norlotus bactericide is 300-500 times that of the norlotus bactericide sprayed on the leaf surfaces; the root irrigation application is 600 times and 1000 times.
8. The method for controlling plant diseases using eugenol and copper polyphenol according to claim 6, wherein: the dosage of the pesticide introducing bactericide is 600 times that of 400-fold foliar spraying and 800-1200 times that of root irrigation.
9. The method for controlling plant diseases using eugenol and copper polyphenol according to claim 6, wherein: and in the step S3, the maintenance comprises fertilization, moisture preservation, heat preservation and proper light supplement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911171289.2A CN111011378A (en) | 2019-11-26 | 2019-11-26 | Method for preventing and controlling plant diseases by using eugenol and polyphenol copper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911171289.2A CN111011378A (en) | 2019-11-26 | 2019-11-26 | Method for preventing and controlling plant diseases by using eugenol and polyphenol copper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111011378A true CN111011378A (en) | 2020-04-17 |
Family
ID=70202199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911171289.2A Withdrawn CN111011378A (en) | 2019-11-26 | 2019-11-26 | Method for preventing and controlling plant diseases by using eugenol and polyphenol copper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111011378A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112544311A (en) * | 2020-12-01 | 2021-03-26 | 安徽金敦福农业科技有限公司 | Novel method for blocking transmission of soil-borne diseases of crops |
-
2019
- 2019-11-26 CN CN201911171289.2A patent/CN111011378A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112544311A (en) * | 2020-12-01 | 2021-03-26 | 安徽金敦福农业科技有限公司 | Novel method for blocking transmission of soil-borne diseases of crops |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104604609B (en) | A kind of method for preventing and kill off Prospect on Kiwifruit Bacterial Canker | |
| CN104628481B (en) | Fertilizer and pesticide combination reagent for preventing and killing bacterial canker of kivifruit and preparation method of fertilizer and pesticide combination | |
| CN107006258B (en) | Comprehensive prevention and control method for dragon fruit canker | |
| CN106508970B (en) | A kind of combination sterilization composition and its application | |
| ES2383398A1 (en) | Compositions for controlling the psyllids trioza erytreae and diaphorina citri, vectors of bacteria of the genus candidatus liberibacter, which cause the most serious known disease of citrus, namely huanglongbing (hlb) | |
| Šević et al. | Integration of biological and conventional treatments in control of pepper bacterial spot | |
| US8795736B2 (en) | Composition and method for control of plant pathogenic bacteria and endophytic microorganisms using copper phosphite and nutrient-halo-phosphite compounds | |
| CN111011378A (en) | Method for preventing and controlling plant diseases by using eugenol and polyphenol copper | |
| CN109503266A (en) | A kind of agricultural medicine fertilizer | |
| CN105309081B (en) | Soil disinfection method matched with medicinal plant cultivation base | |
| CN102550590A (en) | Combined pesticide for preventing and treating pepper virus diseases | |
| CN114287423B (en) | Combination for preventing and treating gray mold of paris polyphylla as well as application method and application thereof | |
| CN103181394A (en) | Seed-dressing agent for panax notoginseng seeds (seedling) and application method thereof | |
| CN113951022B (en) | Method for preventing and treating root diseases of hickory | |
| CN104938260A (en) | Method for pear tree pest and disease prevention | |
| CN108849901A (en) | It is a kind of for preventing and treating the biological pesticide preparation and its preparation and application of the late blight of potato | |
| CN111742938B (en) | Composite plant immunity inducer for comprehensively preventing and controlling plant diseases and insect pests and application thereof | |
| CN108378055B (en) | Pesticide composition containing pyraclostrobin, pesticide and application | |
| CN106883018A (en) | A kind of microbial manure and its application method for preventing and treating crop pest | |
| WO1996028026A1 (en) | Utilization of compositions which contain menadione for the biostimulation of plant metabolism in order to induce their resistance to pathogens and pests and/or accelerate their blooming | |
| CN108293700B (en) | Method for preventing and treating root rot diseases of eggplants | |
| CN107242238B (en) | Application of isocyanuric acid in preventing and treating corn top rot | |
| KR20100133126A (en) | Composition for treating disease of plants | |
| CN106259436B (en) | A kind of formula and preparation method of the fungicide mixture of enhancing Tebuconazole preventive effect | |
| CN1792163A (en) | Mixed agricultural chemicals for anti-tobacco virus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200417 |
|
| WW01 | Invention patent application withdrawn after publication |