CN103583578A - Preparation method of disease-resistant drug for watermelon southern blight - Google Patents
Preparation method of disease-resistant drug for watermelon southern blight Download PDFInfo
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- CN103583578A CN103583578A CN201310580755.9A CN201310580755A CN103583578A CN 103583578 A CN103583578 A CN 103583578A CN 201310580755 A CN201310580755 A CN 201310580755A CN 103583578 A CN103583578 A CN 103583578A
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- honeysuckle
- extract
- wetting powder
- southern blight
- triadimefon
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Abstract
The invention discloses a preparation method of disease-resistant drug for watermelon southern blight. The preparation method comprises the following steps: A. materials of 40% quintozene, 15% wettable triadimefon powder, 50% wettable tolclofos-methyl powder, astragaloside, baicalin, polyoxin, honeysuckle and andrographis paniculata are prepared; B. extracting solutions of the honeysuckle and the andrographis paniculata are extracted; C. the 40% quintozene, the 15% wettable triadimefon powder, the 50% wettable tolclofos-methyl powder, the astragaloside, the baicalin and the polyoxin are compounded with the extracting solutions obtained in the step B; the drug for resisting the watermelon southern blight is obtained by thorough stirring and ultraviolet sterilizing. The preparation method of the invention has the advantages of simplicity, simple proportion of the prepared products, convenience in use and good effect on treatment of the watermelon southern blight. Experiments show that a solution of the mixture has an obvious inactivation effect on fungi imperfecti sclerotium rolfsii and athelia roffsii, wherein the amount of the solution is 400-600 times of that of the mixture; the disinfection effect is good.
Description
Technical field:
The present invention relates to vegetables medicine, particularly a kind of manufacture method of disease-resistant medicine of watermelon southern blight.
Background technology:
Watermelon southern blight, climing or the fruit of the subaerial stem of main infringement, basal part of stem or paste climing the catching an illness of ground stem, is just crineous, on it, grow white radiation shape mycelium, fruit is caught an illness, sick portion browning, and edge is obvious, disease portion also grows white spun silk shape mycelium, mycelia is to the expansion of the close earth's surface of fruit, the later stage disease portion output dark brown Radish seed shape bulbil, during high humidity, disease portion is rotten.Pathogeny is: Sclerotium rolfsii, belongs to Fungi Imperfecti fungi.Have report, it has condition is Luo Eratai bacterium.Can together enter soil with the residual body of diseased plant.Long term survival forms source of infection.On it, the existence in soil affects greatly soil moisture.In the fluvisol of high humidity, can survive and reach 2～3 years, and in dry soil, can only survive several days.
The present invention is directed to the pesticide resistance problem that current watermelon southern blight produces, provide a kind of manufacture method simple, the Manufacturing Method of Products making is simple, and the product proportioning making is simple, easy to use, the manufacture method of the disease-resistant medicine of a kind of watermelon southern blight that treatment watermelon southern blight is effective.
Summary of the invention:
The object of the invention is to overcome the shortcoming existing in prior art, provide a kind of manufacture method simple, the Manufacturing Method of Products making is simple, and the product proportioning making is simple, easy to use, the manufacture method of the disease-resistant medicine of a kind of watermelon southern blight that treatment watermelon southern blight is effective.
To achieve these goals, the invention provides a kind of manufacture method of disease-resistant medicine of watermelon southern blight, wherein, comprise the steps:
A, get the raw materials ready: 40% pcnb, 15% triazolone (triadimefon) wetting powder, 50% tolelofos-methyl (rizolex) wetting powder, Astragaloside IV, scutelloside, polyoxy is clear, honeysuckle, Herba Andrographitis;
The extract of B, alcohol lixiviate honeysuckle and Herba Andrographitis:
Honeysuckle, Herba Andrographitis are carried out cataclasm, clean, dry after operation, put in a closed container, add mass percent 70% ethanolic solution, infiltrate vexed bubble after 12 hours, reinstall percolator, described percolator is a bucket structure, under be cone, under cone, connect the equipment that a switch can drip, for medicinal ingredient, extract, medicinal material is evenly put into bucket, add soak: water or wine, slowly water clock, collects percolate, obtains extract after heating recovery ethanol;
C, by 40% pcnb, 15% triazolone (triadimefon) wetting powder, 50% tolelofos-methyl (rizolex) wetting powder, Astragaloside IV, scutelloside, polyoxy is clear, carry out composite with step B gained extract, after stirring, ultraviolet sterilization, obtains the medicine of anti-watermelon southern blight bacterium.
The disease-resistant medicine of a kind of watermelon southern blight making through manufacture method of the present invention, wherein, comprises the component of following unit of weight:
40% pcnb 10-15 part, 15% triazolone (triadimefon) wetting powder 8-12 part, 50% tolelofos-methyl (rizolex) wetting powder 10-15 part, Astragaloside IV 4-8 part, scutelloside 4-8 part, the clear 6-10 part of polyoxy, honeysuckle 4-8 part, Herba Andrographitis 6-10 part.
Or, comprise the component of following unit of weight:
40% pcnb 10-12 part, 15% triazolone (triadimefon) wetting powder 8-10 part, 50% tolelofos-methyl (rizolex) wetting powder 10-12 part, Astragaloside IV 4-6 part, scutelloside 4-6 part, the clear 6-8 part of polyoxy, honeysuckle 4-6 part, Herba Andrographitis 6-8 part.
Or, comprise the component of following unit of weight:
40% pcnb 12-15 part, 15% triazolone (triadimefon) wetting powder 10-12 part, 50% tolelofos-methyl (rizolex) wetting powder 12-15 part, Astragaloside IV 6-8 part, scutelloside 6-8 part, the clear 8-10 part of polyoxy, honeysuckle 6-8 part, Herba Andrographitis 8-10 part.
During use, after said components is mixed, be configured to 400-600 times of liquid of quality multiple, carry out spraying operation.
Percentage sign is mass percent.
Advantage of the present invention is, manufacture method is simple, and the Manufacturing Method of Products making is simple, and the product proportioning making is simple, easy to use, and treatment watermelon southern blight is effective, is specially:
When the present invention uses, 40% pcnb, 15% triazolone (triadimefon) wetting powder, 50% tolelofos-methyl (rizolex) wetting powder, Astragaloside IV, scutelloside, polyoxy is clear, honeysuckle, Herba Andrographitis.After being mixed, be configured to 400-600 times of liquid of quality multiple, carry out spraying operation.(when honeysuckle and Herba Andrographitis are used, use alcohol leach extraction method to extract extract, what during mixing, use is extract.) through experimental test, the 400-600 of mixture times liquid, has obvious deactivation to imperfect fungus Sclerotium rolfsii and Luo Eratai bacterium, bactericidal effect is good.
Embodiment:
Example 1
40% 10 parts of pcnbs, 8 parts of 15% triazolone (triadimefon) wetting powders, 10 parts of 50% tolelofos-methyl (rizolex) wetting powders, 4 parts of Astragaloside IVs, 4 parts of scutellosides, clear 6 parts of polyoxy, 4 parts of honeysuckles, 6 parts of Herba Andrographitis.
After being mixed, be configured to 400-600 times of liquid of quality multiple, carry out spraying operation.(when honeysuckle and Herba Andrographitis are used, use alcohol leach extraction method to extract extract, what during mixing, use is extract.) through experimental test, the 400-600 of mixture times liquid, has obvious deactivation to imperfect fungus Sclerotium rolfsii and Luo Eratai bacterium, bactericidal effect is good, and efficient 93.1%.
Manufacture method is as follows:
A, get the raw materials ready: 40% pcnb, 15% triazolone (triadimefon) wetting powder, 50% tolelofos-methyl (rizolex) wetting powder, Astragaloside IV, scutelloside, polyoxy is clear, honeysuckle, Herba Andrographitis;
The extract of B, alcohol lixiviate honeysuckle and Herba Andrographitis:
Honeysuckle, Herba Andrographitis are carried out cataclasm, clean, dry after operation, put in a closed container, add mass percent 70% ethanolic solution, infiltrate vexed bubble after 12 hours, reinstall percolator, described percolator is a bucket structure, under be cone, under cone, connect the equipment that a switch can drip, for medicinal ingredient, extract, medicinal material is evenly put into bucket, add soak: water or wine, slowly water clock, collects percolate, obtains extract after heating recovery ethanol;
C, by 40% pcnb, 15% triazolone (triadimefon) wetting powder, 50% tolelofos-methyl (rizolex) wetting powder, Astragaloside IV, scutelloside, polyoxy is clear, carry out composite with step B gained extract, after stirring, ultraviolet sterilization, obtains the medicine of anti-watermelon southern blight bacterium.
Example 2
40% 15 parts of pcnbs, 12 parts of 15% triazolone (triadimefon) wetting powders, 15 parts of 50% tolelofos-methyl (rizolex) wetting powders, 8 parts of Astragaloside IVs, 8 parts of scutellosides, clear 10 parts of polyoxy, 8 parts of honeysuckles, 10 parts of Herba Andrographitis.
After being mixed, be configured to 400-600 times of liquid of quality multiple, carry out spraying operation.(when honeysuckle and Herba Andrographitis are used, use alcohol leach extraction method to extract extract, what during mixing, use is extract.) through experimental test, the 400-600 of mixture times liquid, has obvious deactivation to imperfect fungus Sclerotium rolfsii and Luo Eratai bacterium, bactericidal effect is good, and efficient 92.7%.
Manufacture method is as follows:
A, get the raw materials ready: 40% pcnb, 15% triazolone (triadimefon) wetting powder, 50% tolelofos-methyl (rizolex) wetting powder, Astragaloside IV, scutelloside, polyoxy is clear, honeysuckle, Herba Andrographitis;
The extract of B, alcohol lixiviate honeysuckle and Herba Andrographitis:
Honeysuckle, Herba Andrographitis are carried out cataclasm, clean, dry after operation, put in a closed container, add mass percent 70% ethanolic solution, infiltrate vexed bubble after 12 hours, reinstall percolator, described percolator is a bucket structure, under be cone, under cone, connect the equipment that a switch can drip, for medicinal ingredient, extract, medicinal material is evenly put into bucket, add soak: water or wine, slowly water clock, collects percolate, obtains extract after heating recovery ethanol;
C, by 40% pcnb, 15% triazolone (triadimefon) wetting powder, 50% tolelofos-methyl (rizolex) wetting powder, Astragaloside IV, scutelloside, polyoxy is clear, carry out composite with step B gained extract, after stirring, ultraviolet sterilization, obtains the medicine of anti-watermelon southern blight bacterium.
Example 3
40% 12 parts of pcnbs, 10 parts of 15% triazolone (triadimefon) wetting powders, 12 parts of 50% tolelofos-methyl (rizolex) wetting powders, 6 parts of Astragaloside IVs, 6 parts of scutellosides, clear 8 parts of polyoxy, 6 parts of honeysuckles, 8 parts of Herba Andrographitis.
After being mixed, be configured to 400-600 times of liquid of quality multiple, carry out spraying operation.(when honeysuckle and Herba Andrographitis are used, use alcohol leach extraction method to extract extract, what during mixing, use is extract.) through experimental test, the 400-600 of mixture times liquid, has obvious deactivation to imperfect fungus Sclerotium rolfsii and Luo Eratai bacterium, bactericidal effect is good, and efficient 92.9%.
Manufacture method is as follows:
A, get the raw materials ready: 40% pcnb, 15% triazolone (triadimefon) wetting powder, 50% tolelofos-methyl (rizolex) wetting powder, Astragaloside IV, scutelloside, polyoxy is clear, honeysuckle, Herba Andrographitis;
The extract of B, alcohol lixiviate honeysuckle and Herba Andrographitis:
Honeysuckle, Herba Andrographitis are carried out cataclasm, clean, dry after operation, put in a closed container, add mass percent 70% ethanolic solution, infiltrate vexed bubble after 12 hours, reinstall percolator, described percolator is a bucket structure, under be cone, under cone, connect the equipment that a switch can drip, for medicinal ingredient, extract, medicinal material is evenly put into bucket, add soak: water or wine, slowly water clock, collects percolate, obtains extract after heating recovery ethanol;
C, by 40% pcnb, 15% triazolone (triadimefon) wetting powder, 50% tolelofos-methyl (rizolex) wetting powder, Astragaloside IV, scutelloside, polyoxy is clear, carry out composite with step B gained extract, after stirring, ultraviolet sterilization, obtains the medicine of anti-watermelon southern blight bacterium.
Manufacture method of the present invention is simple, and the Manufacturing Method of Products making is simple, and the product proportioning making is simple, easy to use, treatment watermelon southern blight is effective, when the present invention uses, 40% pcnb, 15% triazolone (triadimefon) wetting powder, 50% tolelofos-methyl (rizolex) wetting powder, Astragaloside IV, scutelloside, polyoxy is clear, honeysuckle, Herba Andrographitis.After being mixed, be configured to 400-600 times of liquid of quality multiple, carry out spraying operation.
Claims (1)
1. a manufacture method for the disease-resistant medicine of watermelon southern blight, is characterized in that, comprises the steps:
A, get the raw materials ready: 40% pcnb, 15% triazolone (triadimefon) wetting powder, 50% tolelofos-methyl (rizolex) wetting powder, Astragaloside IV, scutelloside, polyoxy is clear, honeysuckle, Herba Andrographitis;
The extract of B, alcohol lixiviate honeysuckle and Herba Andrographitis:
Honeysuckle, Herba Andrographitis are carried out cataclasm, clean, dry after operation, put in a closed container, add mass percent 70% ethanolic solution, infiltrate vexed bubble after 12 hours, reinstall percolator, described percolator is a bucket structure, under be cone, under cone, connect the equipment that a switch can drip, for medicinal ingredient, extract, medicinal material is evenly put into bucket, add soak: water or wine, slowly water clock, collects percolate, obtains extract after heating recovery ethanol;
C, by 40% pcnb, 15% triazolone (triadimefon) wetting powder, 50% tolelofos-methyl (rizolex) wetting powder, Astragaloside IV, scutelloside, polyoxy is clear, carry out composite with step B gained extract, after stirring, ultraviolet sterilization, obtains the medicine of anti-watermelon southern blight bacterium.
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| CN201310580755.9A CN103583578A (en) | 2013-11-19 | 2013-11-19 | Preparation method of disease-resistant drug for watermelon southern blight |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111869444A (en) * | 2020-07-23 | 2020-11-03 | 广西壮族自治区农业科学院 | Rescue breeding method for jasmine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111869444A (en) * | 2020-07-23 | 2020-11-03 | 广西壮族自治区农业科学院 | Rescue breeding method for jasmine |
| CN111869444B (en) * | 2020-07-23 | 2022-04-12 | 广西壮族自治区农业科学院 | Rescue breeding method for jasmine |
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