CN101379983B - Bactericidal composition containing azoxystrobin and triabendazole and use thereof - Google Patents
Bactericidal composition containing azoxystrobin and triabendazole and use thereof Download PDFInfo
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- CN101379983B CN101379983B CN2008101264872A CN200810126487A CN101379983B CN 101379983 B CN101379983 B CN 101379983B CN 2008101264872 A CN2008101264872 A CN 2008101264872A CN 200810126487 A CN200810126487 A CN 200810126487A CN 101379983 B CN101379983 B CN 101379983B
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- probenazole
- azoxystrobin
- fluoxastrobin
- sterilization
- bactericidal composition
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Abstract
The invention provides a sterilization composite containing Azoxystrobin and probenazole and the application thereof. The sterilization composite containing the Azoxystrobin and the probenazole which have the proportion by weight of 2-30:10-70 and can be prepared together with accessory ingredient and excipient to form wettable powder, suspending agent or water dispersible granule, etc. The sterilization composite can be used for controlling the crop diseases of gramineous grains, various melons and fruits as well as vegetables, more particularly for controlling the crop diseases of paddy rice, wheat, chili, banana, mango, pineapple, cucumber, tomato, tobacco, etc. The compounded of the Azoxystrobin and the probenazole has the advantages of expanding sterilization spectrum, reducing the dosage, being safe to the man and beast, reducing environmental pollution, and the like; furthermore, the sterilization composite is proposed due to the news reporting about the compounded of the Azoxystrobin and the probenazole at home and abroad.
Description
Technical field
The present invention relates to a kind of bactericidal composition and uses thereof, especially a kind of is the bactericidal composition and the application thereof of main active with Fluoxastrobin and probenazole.
Background technology
Fluoxastrobin (Azoxystrobin) is the bright olefin(e) acid ester of an a kind of brand-new β methoxyl group series bactericidal agent, and triple function is protected, treated and root out to tool, and the energy that destroys germ by the respiration that suppresses germ synthesizes and loss of life power.Fluoxastrobin has good crop safety and very outstanding Environmental compatibility.For obtaining best preventive effect, in the dispenser of disease initial stage of origination, should note filling up the water yield during spraying, the crop surface soup is fully covered.Fluoxastrobin is by Syngenta Co.,Ltd's development, and formulation products is that 25% Amici reaches suspending agent, is mainly used in control vegetables, diseases of garden stuff, because its drug cost height uses not extensive.
Probenazole (thiabendazole) is a kind of efficient, low toxicity bactericide, tool prevention and systemic action, and mechanism of action is to suppress mitochondrial respiration of fungi and cell proliferation; With benzimidazole medicaments such as benomyls the quadrature transreactance property of medicine is arranged.Inhale conduction in having, root is executed the conduction of Shi Nengxiang top, but can not conduct to base.Antibacterial activity is limited to sac fungi, basidiomycetes, imperfect fungus, and to oomycetes and zygomycete non-activity.
Summary of the invention
The objective of the invention is provides a kind of applied widely, plant sterilization composition that contains Fluoxastrobin and probenazole that cost is low, effective at above-mentioned technical problem.
A further object of the invention provides the purposes of this bactericidal composition.
The objective of the invention is to realize by following measures:
A kind of bactericidal composition, it contains Fluoxastrobin and probenazole, and wherein the weight ratio of Fluoxastrobin and probenazole is 2～30: 10～70.
Described bactericidal composition, wherein the weight ratio of Fluoxastrobin and probenazole is 10～25: 15～60.
Described bactericidal composition, wherein any one formulation that allows on Fluoxastrobin and probenazole and known auxiliary agent and the composite patent medicine of excipient.These known auxiliary agents, excipients have dispersant, diffusant, defoamer, wetting agent, disintegrant etc.
Described bactericidal composition, its formulation are wetting powder, suspension emulsion or water dispersible granules.
The application of described bactericidal composition aspect control cereal class, melon and fruit or vegetable crop disease.
Beneficial effect of the present invention:
1, the used Fluoxastrobin of the present invention is the bright alkene esters of gallic acid of β methoxyl group, and probenazole is a kind of heterocyclic compound series bactericidal agent, and both are mixed mutually and can produce conflict, and the gram Synergistic reduces dosage, reduces cost.
2, the present composition scope of application increases, be applicable to the crop pest of control cereal class, various melon and fruit, vegetables, particularly prevent and treat crop pests such as paddy rice, wheat, capsicum, banana, mango, pineapple, cucumber, tomato, tobacco, as rice blast, sheath and culm blight, sclerotinia rot of colza, pepper anthracnose, balsam pear scab, oranges and tangerines penicilliosis, powdery mildew of cucumber, early blight of tomato and late blight.
Embodiment
The invention will be further described below in conjunction with embodiment.The preparation method of formulation is conventional method among the embodiment.
Embodiment 1:
With Fluoxastrobin 5g, probenazole 35g, detergent LS (to methoxyl group fatty acid Sodium p-aminobenzene sulfonat) 2g, dispersing agent NNO (sodium methylene bis-naphthalene sulfonate) 4g, white carbon 5g, kaolin adds to 100g, and mixture carries out comminution by gas stream, makes wetting powder.
Embodiment 2:
With Fluoxastrobin 5g, probenazole 45g, dispersant alkylphenol-polyethenoxy base ether formaldehyde condensation products phosphate 4%, alkyl naphthalene formaldehyde condensate sulfonates 2%, thickener xanthans 0.3%, polyvinyl alcohol 0.2% add deionized water to 100%.Whole mixing of materials are stirred, and the back that stirs joins sand mill to material and carries out sand milling, and sand milling makes material reach the requirement granula and promptly obtains suspending agent after 2～3 hours.
Embodiment 3:
Fluoxastrobin 5g, thiophanate-methyl 45g, polyoxyethylene nonylphenol ether 4g, dispersing agent NNO 3g, polyvinyl alcohol 1.2g, sodium bicarbonate 1g, bentonite 30g, kaolin are added to 100g, make the dispersibility granula through pulverizing granulation.
Application Example:
Prevent and treat the citrus scab test with the pesticidal preparations that the foregoing description makes.
1, test is handled: this test medicine consumption is established three concentration of treatment respectively according to the difference of each composition, but the contrast medicament is respectively commercially available agricultural chemicals 40% probenazole wet-milling (WP) and 25% Fluoxastrobin aqueous suspension agent and the test of blank clear water.
2, test method: each sub-district area is no less than 2 strains for becoming the age fruit tree, repeats 3 times; Inspection drug effect method before the dispenser after investigation and the control is: investigation two strains every sub-district in, every strain press East, West, South, North, in 5 samplings, investigate 2 strains at every, write down total strain number and diseased plant number at different levels, inspection shot hole occurrence degree.
1, result of the test is as follows:
Annotate: a is illustrated on α=0.05 level remarkable, and b is illustrated on α=0.05 level variant, and c is illustrated on α=0.05 level not remarkable.
Field efficacy is the result show, Fluoxastrobin and probenazole composition have good control efficiency to citrus scab, and control efficiency all is better than single agent kind.
Claims (2)
1. a bactericidal composition that contains Fluoxastrobin and probenazole is characterized in that, the weight ratio of Fluoxastrobin and probenazole is 1: 7～1: 9, and adding dispersant, diffusant, defoamer, wetting agent, disintegrant are made wetting powder, suspending agent or water dispersible granules.
2. the bactericidal composition that contains Fluoxastrobin and probenazole according to claim 1 is used to prevent and treat the purposes of citrus scab.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101264872A CN101379983B (en) | 2008-07-04 | 2008-07-04 | Bactericidal composition containing azoxystrobin and triabendazole and use thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101264872A CN101379983B (en) | 2008-07-04 | 2008-07-04 | Bactericidal composition containing azoxystrobin and triabendazole and use thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101379983A CN101379983A (en) | 2009-03-11 |
| CN101379983B true CN101379983B (en) | 2011-10-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101264872A Expired - Fee Related CN101379983B (en) | 2008-07-04 | 2008-07-04 | Bactericidal composition containing azoxystrobin and triabendazole and use thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN101379983B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102578108A (en) * | 2012-02-20 | 2012-07-18 | 广西田园生化股份有限公司 | Bactericidal composition containing probenazole |
| CN104938510B (en) * | 2015-07-08 | 2017-10-10 | 安徽省农业科学院植物保护与农产品质量安全研究所 | A kind of bactericidal composition of pyraclostrobin-containing and probenazole |
| CN107011033A (en) * | 2017-04-07 | 2017-08-04 | 河北德瑞化工有限公司 | Sweet potato and potato special fertiliser granulates agent and preparation method and application containing sustained-release pesticides |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1547911A (en) * | 1999-12-13 | 2004-11-24 | Fungicidal combinations of active substances | |
| WO2006134347A1 (en) * | 2005-06-14 | 2006-12-21 | Syngenta Participations Ag | Antifungal wallboards and building materials and methods for the production thereof |
| WO2008047097A1 (en) * | 2006-10-20 | 2008-04-24 | Syngenta Participations Ag | Antifungal coating composition |
-
2008
- 2008-07-04 CN CN2008101264872A patent/CN101379983B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1547911A (en) * | 1999-12-13 | 2004-11-24 | Fungicidal combinations of active substances | |
| WO2006134347A1 (en) * | 2005-06-14 | 2006-12-21 | Syngenta Participations Ag | Antifungal wallboards and building materials and methods for the production thereof |
| WO2008047097A1 (en) * | 2006-10-20 | 2008-04-24 | Syngenta Participations Ag | Antifungal coating composition |
Non-Patent Citations (2)
| Title |
|---|
| J. K. MCGIEGOR.THE EFFICACY OF THIABENDAZOLE IN THE CONTROL OF.《CAN. VET. JouR.》.1963,第4卷(第8期),全文. * |
| 柏亚罗.Strobilurins类杀菌剂研究开发进展.《农药》.2007,第46卷(第5期),全文. * |
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| CN101379983A (en) | 2009-03-11 |
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