CN104542631A - Bactericide for controlling anthracnose of grapes - Google Patents
Bactericide for controlling anthracnose of grapes Download PDFInfo
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- CN104542631A CN104542631A CN201410842605.5A CN201410842605A CN104542631A CN 104542631 A CN104542631 A CN 104542631A CN 201410842605 A CN201410842605 A CN 201410842605A CN 104542631 A CN104542631 A CN 104542631A
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Abstract
The invention discloses bactericide for controlling anthracnose of grapes. The bactericide comprises components in percentage by weight as follows: 10%-50% of bismerthiazol, 5%-20% of urea, 1%-10% of a wetting agent, 1%-30% of a dispersing agent, 2%-15% of a disintegrating agent, 0.5%-10% of an adhesive, 0.1%-8% of a stabilizer and the balance of filler, wherein the pH value is adjusted to 5-7 by a pH regulator. The bactericide for controlling anthracnose of the grapes has good dispersity, high suspensibility, good mobility, high disintegration speed, good thermal stability and long lasting period, is easy to package, convenient to store and use and low in environmental pollution and produces little dust; the utilization rate of effective ingredients is increased, and the use amount is reduced; the effect for controlling anthracnose of the grapes is good, and the control efficiency is higher than 90%; urea is added, so that the utilization rate of the bactericide effective ingredients is increased, and the efficacy of the bactericide is improved; nutrient elements are added during application of the bactericide, and growth of the grapes is promoted.
Description
Technical field
The present invention relates to wine-growing technical field, particularly relate to a kind of sterilant preventing and treating grapevine anthracnose.
Background technology
In wine-growing field, control grape disease and pest is the important step improving vintage.Grapevine anthracnose is a kind of Major Diseases of grape, and the tender position of green children of main harm grape is as fruit, carpopodium, blade, petiole, young sprout and tendril etc.Leaf be injured after the initial stage there is syringe needle large brown point, develop into the circular scab of tawny diameter 1-4 millimeter afterwards, middle part grizzle, the withered sclerosis of last sick portion tissue, come off into perforation, spire is many distortions after being injured, and are crimped to deformity; The fruit susceptible initial stage produces brown circle spot, canescence in the middle part of circle spot, slightly depression, and edge sorrel or purple are like " bird's eye " shape, and multiple little scab is unified into large spot; Later stage scab sclerosis or be full of cracks, a little taste acid of sick fruit, without edibleness; Young sprout, petiole, carpopodium, tendril, the circular brown point of susceptible rear initial generation, become grey black, medial recess becomes dry and cracked ulceration later, falls ill serious last withered or withered.In recent years, production also uses various medicaments be used for preventing and treating grapevine anthracnose, but general prevention effect is low.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, there is provided low, the easy packaging of a kind of use cost, storing conveniently, to the sterilant preventing and treating grapevine anthracnose of the healthy fanout free region of people and environmentally safe, add urea, not only improve utilization ratio and the drug effect rate of effective ingredient, and be that crop has additional nutrients element when using, promote the growth of grape.
The present invention adopts following technical scheme to achieve these goals:
Prevent and treat a sterilant for grapevine anthracnose, be made up of the component of following weight content:
Described wetting agent is selected from one or more in aliphatic alcohol sulfate, alkylphenol-polyethenoxy base ether sodium sulfate, sodium lauryl sulphate, sodium laurylsulfate, sulfonated alkyl naphathalene, monoalkyl phenyl polyoxyethylene ether succinic acid sodium sulfonate, alkyl fourth stilbene-4,4'-bis-(1-azo-3, 4-dihydroxy-benzene)-2,2'-disulfonate.
Described dispersion agent is selected from aliphatic alcohol polyethenoxy base ether, sodium lignosulfonate, lauryl alcohol polyethylene glycol oxide base ether sodium sulfate, Sodium dodecylbenzene sulfonate, sodium oleate, alkylphenol-polyethenoxy base ether formaldehyde condensation products, pull open in powder, alkylpolyoxyethylene phosphoric acid ester, alkyl naphthalene formaldehyde condensate sulfonates one or more.
Described disintegrating agent is selected from one or more in anhydrous sodium sulphate, calcium chloride, salt of wormwood, bicarbonate of ammonia, ammonium nitrate, polyethyl acrylate.
Described caking agent is be selected from one or more in gelatin, polyvinylpyrrolidone, polyoxyethylene glycol, propylene glycol, glycerol, starch.
Described stablizer is selected from one or more in Sodium phosphate dibasic, succinic acid, oxalic acid, pyrocatechol, butylglycidyl ether, polyethylene glycol diglycidylether, Epicholorohydrin, sodium sorbate, in epoxidised soybean oil, quinhydrones, Eugenol, hydroxy benzoate.
Described pH adjusting agent is selected from one or more in sodium hydroxide, ammoniacal liquor, citric acid, phosphoric acid.
Described filler is selected from one or more in kaolin, white carbon black, wilkinite, anhydrous sodium sulphate.
The described preparation method preventing and treating the sterilant of grapevine anthracnose comprises following preparation process: first described component mixed, and carries out micronizing with micronizer mill, then through oscillating granulator granulation, and cryodrying at 50-100 DEG C.
Compared with the prior art, beneficial effect of the present invention is as follows:
(1) add the auxiliary agent of heterogeneity in the present invention, have good dispersiveness, suspensibility is high, and working substance suspends indefinitely, good fluidity, and disintegration rate is fast, improves the rate of utilization of effective constituent, reduces dosage;
(2) the sterilant heat storage stability preventing and treating grapevine anthracnose of the present invention is good, and easily packaging, storing are convenient, and easy to use, dust is few, and environmental pollution is little.
(3) the sterilant lasting period of preventing and treating grapevine anthracnose of the present invention is long, prevent and treat grapevine anthracnose effective, prevention effect reaches more than 90%, to grape without poisoning, add urea, not only improve utilization ratio and the drug effect rate of effective ingredient, and be that crop has additional nutrients element when using, promote the growth of grape.
Embodiment
Below in conjunction with embodiment, the invention will be further described.
Embodiment 1:
A kind of sterilant preventing and treating grapevine anthracnose, be made up of the component of following weight content: bismerthiazol 10%, urea 5%, aliphatic alcohol sulfate 3%, alkylphenol-polyethenoxy base ether sodium sulfate 1%, aliphatic alcohol polyethenoxy base ether 6%, sodium lignosulfonate 4%, anhydrous sodium sulphate 5%, gelatin 3%, polyvinylpyrrolidone 1%, Sodium phosphate dibasic 2%, Catechol 2 %, kaolin are supplemented to 100%, and sodium hydroxide and citric acid adjust ph are 5.First described component is mixed, carry out micronizing with micronizer mill, then through oscillating granulator granulation, cryodrying at 70 DEG C.
The present embodiment is used for preventing and treating grapevine anthracnose, and dosage is 30 grams/ha, and prevention effect is 93.05-98.88%.
Embodiment 2:
A kind of sterilant preventing and treating grapevine anthracnose, be made up of the component of following weight content: bismerthiazol 30%, urea 15%, sodium lauryl sulphate 15%, sodium laurylsulfate 10%, lauryl alcohol polyethylene glycol oxide base ether sodium sulfate 3%, pull open powder 2%, calcium chloride 7%, salt of wormwood 3%, polyoxyethylene glycol 6%, succinic acid 3%, epoxidised soybean oil 3%%, wilkinite be supplemented to 100%, ammoniacal liquor and phosphoric acid adjust ph are 7.First described component is mixed, carry out micronizing with micronizer mill, then through oscillating granulator granulation, cryodrying at 80 DEG C.
The present embodiment is used for preventing and treating grapevine anthracnose, and dosage is 50 grams/ha, and prevention effect is 96.05-99.23%.
Embodiment 3:
A kind of sterilant preventing and treating grapevine anthracnose, be made up of the component of following weight content: bismerthiazol 50% urea 20%, sodium laurylsulfate 7%, monoalkyl phenyl polyoxyethylene ether succinic acid sodium sulfonate 3%, alkylpolyoxyethylene phosphoric acid ester 5%, Sodium dodecylbenzene sulfonate 5%, sodium oleate 5%, calcium chloride 8%, polyethyl acrylate 6%, glycerol 3%, starch 6%, butylglycidyl ether 3%, Eugenol 2%, quinhydrones 2%, wilkinite and white carbon black are supplemented to 100%, and sodium hydroxide and citric acid adjust ph are 6.First described component is mixed, carry out micronizing with micronizer mill, then through oscillating granulator granulation, cryodrying at 50-100 DEG C.
The present embodiment is used for preventing and treating grapevine anthracnose, and dosage is 20 grams/ha, and prevention effect is 97.05-98.87%.
Claims (9)
1. prevent and treat a sterilant for grapevine anthracnose, it is characterized in that: be made up of the component of following weight content:
2. the sterilant preventing and treating grapevine anthracnose according to claim 1, is characterized in that: described wetting agent is selected from one or more in aliphatic alcohol sulfate, alkylphenol-polyethenoxy base ether sodium sulfate, sodium lauryl sulphate, sodium laurylsulfate, sulfonated alkyl naphathalene, monoalkyl phenyl polyoxyethylene ether succinic acid sodium sulfonate, alkyl fourth stilbene-4,4'-bis-(1-azo-3, 4-dihydroxy-benzene)-2,2'-disulfonate.
3. the sterilant preventing and treating grapevine anthracnose according to claim 1, is characterized in that: described dispersion agent is selected from aliphatic alcohol polyethenoxy base ether, sodium lignosulfonate, lauryl alcohol polyethylene glycol oxide base ether sodium sulfate, Sodium dodecylbenzene sulfonate, sodium oleate, alkylphenol-polyethenoxy base ether formaldehyde condensation products, pull open in powder, alkylpolyoxyethylene phosphoric acid ester, alkyl naphthalene formaldehyde condensate sulfonates one or more.
4. the sterilant preventing and treating grapevine anthracnose according to claim 1, is characterized in that: described disintegrating agent is selected from one or more in anhydrous sodium sulphate, calcium chloride, salt of wormwood, bicarbonate of ammonia, ammonium nitrate, polyethyl acrylate.
5. the sterilant preventing and treating grapevine anthracnose according to claim 1, is characterized in that: described caking agent is be selected from one or more in gelatin, polyvinylpyrrolidone, polyoxyethylene glycol, propylene glycol, glycerol, starch.
6. the sterilant preventing and treating grapevine anthracnose according to claim 1, is characterized in that: described stablizer is selected from one or more in Sodium phosphate dibasic, succinic acid, oxalic acid, pyrocatechol, butylglycidyl ether, polyethylene glycol diglycidylether, Epicholorohydrin, sodium sorbate, in epoxidised soybean oil, quinhydrones, Eugenol, hydroxy benzoate.
7. the sterilant preventing and treating grapevine anthracnose according to claim 1, is characterized in that: described pH adjusting agent is selected from one or more in sodium hydroxide, ammoniacal liquor, citric acid, phosphoric acid.
8. the sterilant preventing and treating grapevine anthracnose according to claim 1, is characterized in that: described filler is selected from one or more in kaolin, white carbon black, wilkinite, anhydrous sodium sulphate.
9. the preparation method preventing and treating the sterilant of grapevine anthracnose according to claim 1: it is characterized in that: comprise following preparation process: first described component is mixed; micronizing is carried out with micronizer mill; then through oscillating granulator granulation, cryodrying at 50-100 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410842605.5A CN104542631A (en) | 2014-12-30 | 2014-12-30 | Bactericide for controlling anthracnose of grapes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410842605.5A CN104542631A (en) | 2014-12-30 | 2014-12-30 | Bactericide for controlling anthracnose of grapes |
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| Publication Number | Publication Date |
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| CN104542631A true CN104542631A (en) | 2015-04-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410842605.5A Pending CN104542631A (en) | 2014-12-30 | 2014-12-30 | Bactericide for controlling anthracnose of grapes |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107232249A (en) * | 2017-07-18 | 2017-10-10 | 合肥百绿盛农业科技有限公司 | A kind of medicine and preparation method for preventing and treating grapevine anthracnose |
| CN109566635A (en) * | 2018-10-30 | 2019-04-05 | 张宗斌 | The pharmaceutical composition for preventing and treating grapevine anthracnose |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85101435A (en) * | 1985-04-01 | 1986-07-09 | 四川省化学工业研究所 | Novel cpd N, N '-methylene-two (2 amino-5 sulfydryl-1,3,4 thiadiazoles) preparation method and contain the control vegetative bacteria of this compound, the disease sterilant |
| CN101176448A (en) * | 2007-10-26 | 2008-05-14 | 张少武 | Leaf die azoles water decentrality granula bactericide and preparation method thereof |
| CN101880205A (en) * | 2010-06-29 | 2010-11-10 | 江苏克胜集团股份有限公司 | Paichongding water dispersible granule and preparation method thereof |
-
2014
- 2014-12-30 CN CN201410842605.5A patent/CN104542631A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85101435A (en) * | 1985-04-01 | 1986-07-09 | 四川省化学工业研究所 | Novel cpd N, N '-methylene-two (2 amino-5 sulfydryl-1,3,4 thiadiazoles) preparation method and contain the control vegetative bacteria of this compound, the disease sterilant |
| CN101176448A (en) * | 2007-10-26 | 2008-05-14 | 张少武 | Leaf die azoles water decentrality granula bactericide and preparation method thereof |
| CN101880205A (en) * | 2010-06-29 | 2010-11-10 | 江苏克胜集团股份有限公司 | Paichongding water dispersible granule and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107232249A (en) * | 2017-07-18 | 2017-10-10 | 合肥百绿盛农业科技有限公司 | A kind of medicine and preparation method for preventing and treating grapevine anthracnose |
| CN109566635A (en) * | 2018-10-30 | 2019-04-05 | 张宗斌 | The pharmaceutical composition for preventing and treating grapevine anthracnose |
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Application publication date: 20150429 |
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