CN102835407A - Bactericidal composition of azoxystrobin and mancozeb - Google Patents
Bactericidal composition of azoxystrobin and mancozeb Download PDFInfo
- Publication number
- CN102835407A CN102835407A CN2012103433937A CN201210343393A CN102835407A CN 102835407 A CN102835407 A CN 102835407A CN 2012103433937 A CN2012103433937 A CN 2012103433937A CN 201210343393 A CN201210343393 A CN 201210343393A CN 102835407 A CN102835407 A CN 102835407A
- Authority
- CN
- China
- Prior art keywords
- mancozeb
- bactericidal composition
- fluoxastrobin
- azoxystrobin
- composition
- 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.)
- Pending
Links
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a bactericidal composition of azoxystrobin and mancozeb. The bactericidal composition contains azoxystrobin, mancozeb and other auxiliary agents, wherein the weight ratio of azoxystrobin to mancozeb is (1-10): (60-1). The bactericidal composition of azoxystrobin and mancozeb can be applied to prevention and control of potato late blight. The composition is wide in application range, low in cost and good in effect. The indoor test proves that the composition has obvious synergized action.
Description
Technical field
The invention belongs to the agriculture chemical compounding field, relate 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 mancozeb.
Background technology
In recent years, because single drug and the medication of non-science have caused many diseases that the agricultural chemicals of current use has been produced resistance,, become a great problem of chemical control like late blight, powdery mildew, gray mold, anthracnose etc.Simultaneously, frequent dispenser causes peasant burden to increase the weight of and increasing environmental pollution again.Therefore, be badly in need of the bactericide new varieties of efficient, low toxicity, environmental protection.
Fluoxastrobin (Azoxystrobin) is a kind of brand-new methoxy acrylic bactericide, and triple function is protected, treated and root out to tool, and the energy that destroys germ through the respiration that suppresses germ synthesizes and loss of life power.Fluoxastrobin has good crop safety and very outstanding Environmental compatibility.To cucumber downy mildew, anthracnose, graw mold of tomato, eqpidemic disease, wheat powdery mildew, rust, rice blast; Apple scab, watermelon anthrax, mango anthracnose etc. all have good preventive effect; And using dosage is low, mechanism of action is unique, has the certain protection effect concurrently, but use cost is higher separately.
Mancozeb (Mancozeb) is a dithiocarbamate fungicide, mainly suppresses the oxidation of pyruvic acid in the thalline and combines with sulfydryl (SH) in the dithio-octanoic acid dehydrase of participating in the pyruvate oxidation process.Belong to protective fungicide.Adaptable across beet, Chinese cabbage, wild cabbage, celery, capsicum, broad bean, Kidney bean, tomato, eggplant, potato, melon like watermelon etc., cotton, peanut, wheat class, corn, paddy rice, lupulus, tea, rubber, oranges and tangerines, grape, mango, banana, lichee, pears, persimmon, peach, rose, China rose, tobacco etc.
For delaying the speed and reduction agricultural chemicals use cost, the necessary efficient bactericidal composite that uses on a kind of suitable agricultural that provides that the pathogen resistance produces.
Summary of the invention
The objective of the invention is to: a kind of Synergistic bactericidal composition that potato late blight is had outstanding control efficiency is provided.The purposes of this bactericidal composition also is provided.
The objective of the invention is to realize through following measures:
Described bactericidal composition, wherein the weight ratio of Fluoxastrobin and mancozeb is 1～10: 60～1.
Further, the weight ratio of said Fluoxastrobin and mancozeb is 1～2: 20～1.
Said Fluoxastrobin and the mancozeb gross mass mark in bactericidal composition is 2%～80%.
In the said bactericidal composition, contain the pesticidal preparations auxiliary element, so that bactericidal composition is processed water dispersible granules.
Said bactericidal composition is being prevented and treated the application of potato late blight.
Beneficial effect of the present invention
1. Fluoxastrobin of the present invention is a kind of bactericide that has protection, treats and root out triple role; The energy that destroys germ through the respiration that suppresses germ synthesizes and loss of life power, and has good crop safety and very outstanding Environmental compatibility.Mancozeb dithiocarbamate protective fungicide can suppress the oxidation of pyruvic acid in the thalline, makes germ dead.Both are mixed each other and can produce conflict, but Synergistic reduces dosage, reduces cost.
2. bactericidal composition drug effect of the present invention is than using each composition drug effect to improve separately; And the 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, like wheat powdery mildew, rice blast, banded sclerotial blight, sclerotinia rot of colza, pepper anthracnose, balsam pear scab, oranges and tangerines penicilliosis, powdery mildew of cucumber, potato late blight.
3. the active ingredient mechanism of action is different in the bactericidal composition, the generation that helps overcoming the disease resistance He delay disease drug resistance.
Embodiment
With the following example and field trial the present invention is further specified, but do not limit protection scope of the present invention and range of application.
Active ingredient Fluoxastrobin of the present invention and mancozeb are commercially available and get.
Pesticidal preparations auxiliary element Morwet D-425 according to the invention is a dispersant, and Morwet EFW is a wetting agent, and is commercially available and get.
All auxiliary elements among the following embodiment such as pesticidal preparations auxiliary element urea according to the invention, polyethylene glycol, kaolin all can pass through commercially available getting.
Solid constituent such as pesticidal preparations auxiliary element and described active ingredient Fluoxastrobin and mancozeb is crushed to≤75 μ m through airslide disintegrating mill among the present invention; Slip out then to kneader; The even sprinkling of liquid material mixed with it; Put into the granulating system granulation then, the particle of formation meet 1200～1600 μ m put into drying system through dry, detect and be packaged as the agent of moisture content of finished products shot after qualified, underproofly put into granulation again in the mixer.
Embodiment 1. (20% water dispersible granules)
Fluoxastrobin 10g, mancozeb 10g, Morwet D-425 5g, Morwet EFW 3g, urea 4g, polyethylene glycol 1g, kaolin is supplied 100g.
Embodiment 2. (40% water dispersible granules)
Fluoxastrobin 12g, mancozeb 28g draws back powder 1.2g, sodium lignin sulfonate 25g, APES 2g, kaolin is supplied 100g.
Embodiment 3. (58% water dispersible granules)
Fluoxastrobin 10g, mancozeb 48g, BORRESPERSE 3A 15g, naphthalene sulfonate 3g, diatomite is supplied 100g.
Embodiment 4. (68% water dispersible granules)
Fluoxastrobin 4g, mancozeb 64g, calcium lignosulfonate 3g, lauryl sodium sulfate 2g, urea 2g, industrial dextrin 1g, potter's clay is supplied 100g.
Biologically active
Field efficacy test grading standard is carried out the grade scale record of medicine inspecting institute of the Ministry of Agriculture " agricultural chemicals field trial criterion ", and the pairing test method of agricultural chemicals indoor bioassay experiment criterion makes an experiment for foundation.
Embodiment 5. bacteriostatic activities: potato late blight (
Phytophthora infestans(Mont.) activity test de Bary)
Test method: NY/T 1156.2-2006 agricultural chemicals indoor bioassay test rule bactericide part 2: suppress disease fungus mycelial growth test Plating
Result of the test is following:
Conclusion: test is illustrated in Fluoxastrobin and mancozeb has good synergistic effect to potato late blight.Fluoxastrobin and mancozeb are composite feasible.
Sub-district, embodiment 6. field control efficiency: potato late blight
Test is handled: this test medicine consumption is established three concentration of treatment respectively according to the difference of each composition, contrasts to be blank clear water test.
Test method: at the potato late blight their early stage, with test dose to potato complete stool even spraying, dispenser 3 times, each dispenser 7 days at interval.Each sub-district area is 66.7m
2, repeat 4 times; Inspection drug effect method before the dispenser after investigation and the control is: behind the medicine 30 days, and the occurrence degree of investigation late blight.
Result of the test sees the following form:
Claims (5)
1. a bactericidal composition is characterized in that containing Fluoxastrobin and mancozeb, and wherein the weight ratio of Fluoxastrobin and mancozeb is 1～10:60～1.
2. bactericidal composition according to claim 1 is characterized in that: the weight ratio of said Fluoxastrobin and mancozeb is 1～2: 20～1.
3. according to any described bactericidal composition in the claim 1 to 2, it is characterized in that: said Fluoxastrobin and the mancozeb gross mass mark in bactericidal composition is 2%～80%.
4. bactericidal composition according to claim 1 is characterized in that: contain the pesticidal preparations auxiliary element in the said bactericidal composition, so that bactericidal composition is processed water dispersible granules.
5. bactericidal composition according to claim 1 is being prevented and treated the application of potato late blight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103433937A CN102835407A (en) | 2012-09-17 | 2012-09-17 | Bactericidal composition of azoxystrobin and mancozeb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103433937A CN102835407A (en) | 2012-09-17 | 2012-09-17 | Bactericidal composition of azoxystrobin and mancozeb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102835407A true CN102835407A (en) | 2012-12-26 |
Family
ID=47363342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103433937A Pending CN102835407A (en) | 2012-09-17 | 2012-09-17 | Bactericidal composition of azoxystrobin and mancozeb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102835407A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2532700A (en) * | 2013-11-26 | 2016-05-25 | Upl Ltd | A method for controlling rust |
| CN107087612A (en) * | 2017-05-08 | 2017-08-25 | 广西南宁益土生物科技有限责任公司 | Chinese yam polysaccharide as dithiocarbamate bactericide synergist application |
| CN107114387A (en) * | 2017-05-26 | 2017-09-01 | 广西力拓农业开发有限公司 | A kind of bactericidal composition for being used to prevent and treat citrus disease |
| CN107980803A (en) * | 2017-11-28 | 2018-05-04 | 广西南宁乐蕊生物科技有限责任公司 | A kind of bactericidal composition for preventing the late blight of potato |
| WO2018083577A1 (en) | 2016-11-04 | 2018-05-11 | Upl Ltd | Fungicidal combinations |
| CN109561690A (en) * | 2016-08-04 | 2019-04-02 | Upl 有限公司 | The method for treating and preventing corn crop hickie |
| CN110913697A (en) * | 2017-06-09 | 2020-03-24 | Upl有限公司 | Novel insecticidal combination |
| WO2023042225A1 (en) * | 2021-09-17 | 2023-03-23 | Coromandel International Limited | Fungicide composition comprising pyridine carboxamide, strobilurin and dithiocarbamate |
| EP3986133A4 (en) * | 2019-06-24 | 2023-06-28 | UPL Limited | Synergistic fungicide composition |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101700028A (en) * | 2009-11-30 | 2010-05-05 | 青岛星牌作物科学有限公司 | Bactericidal composition containing azoxystrobin and thiocarbamate and application thereof |
| CN101779645A (en) * | 2009-11-25 | 2010-07-21 | 深圳诺普信农化股份有限公司 | Azoxystrobin composite and application thereof |
| CN102113511A (en) * | 2010-01-05 | 2011-07-06 | 海南正业中农高科股份有限公司 | Sterilization composite containing azoxystrobin and application |
| EP2494867A1 (en) * | 2011-03-01 | 2012-09-05 | Bayer CropScience AG | Halogen-substituted compounds in combination with fungicides |
-
2012
- 2012-09-17 CN CN2012103433937A patent/CN102835407A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101779645A (en) * | 2009-11-25 | 2010-07-21 | 深圳诺普信农化股份有限公司 | Azoxystrobin composite and application thereof |
| CN101700028A (en) * | 2009-11-30 | 2010-05-05 | 青岛星牌作物科学有限公司 | Bactericidal composition containing azoxystrobin and thiocarbamate and application thereof |
| CN102113511A (en) * | 2010-01-05 | 2011-07-06 | 海南正业中农高科股份有限公司 | Sterilization composite containing azoxystrobin and application |
| EP2494867A1 (en) * | 2011-03-01 | 2012-09-05 | Bayer CropScience AG | Halogen-substituted compounds in combination with fungicides |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2532700B (en) * | 2013-11-26 | 2016-08-31 | Upl Ltd | A method for controlling rust |
| GB2532700A (en) * | 2013-11-26 | 2016-05-25 | Upl Ltd | A method for controlling rust |
| EP4018828A1 (en) * | 2013-11-26 | 2022-06-29 | UPL Ltd | A method for controlling rust |
| CN109561690A (en) * | 2016-08-04 | 2019-04-02 | Upl 有限公司 | The method for treating and preventing corn crop hickie |
| US11445727B2 (en) | 2016-11-04 | 2022-09-20 | Upl Ltd | Fungicidal combinations |
| WO2018083577A1 (en) | 2016-11-04 | 2018-05-11 | Upl Ltd | Fungicidal combinations |
| JP7175884B2 (en) | 2016-11-04 | 2022-11-21 | ユーピーエル リミテッド | combination of fungicides |
| CN109906034A (en) * | 2016-11-04 | 2019-06-18 | Upl有限公司 | Antifungal combination |
| JP2019533683A (en) * | 2016-11-04 | 2019-11-21 | ユーピーエル リミテッドＵｐｌ Ｌｉｍｉｔｅｄ | Combination of fungicides |
| EP3959981A3 (en) * | 2016-11-04 | 2022-06-08 | UPL Ltd | Fungicidal combinations |
| EP3534711A4 (en) * | 2016-11-04 | 2020-11-18 | UPL Ltd | Fungicidal combinations |
| CN107087612A (en) * | 2017-05-08 | 2017-08-25 | 广西南宁益土生物科技有限责任公司 | Chinese yam polysaccharide as dithiocarbamate bactericide synergist application |
| CN107114387A (en) * | 2017-05-26 | 2017-09-01 | 广西力拓农业开发有限公司 | A kind of bactericidal composition for being used to prevent and treat citrus disease |
| EP3634132A4 (en) * | 2017-06-09 | 2021-02-24 | UPL Ltd | Novel pesticidal combinations |
| JP2020522551A (en) * | 2017-06-09 | 2020-07-30 | ユーピーエル リミテッドＵｐｌ Ｌｉｍｉｔｅｄ | New insecticide combination |
| CN110913697A (en) * | 2017-06-09 | 2020-03-24 | Upl有限公司 | Novel insecticidal combination |
| CN107980803A (en) * | 2017-11-28 | 2018-05-04 | 广西南宁乐蕊生物科技有限责任公司 | A kind of bactericidal composition for preventing the late blight of potato |
| EP3986133A4 (en) * | 2019-06-24 | 2023-06-28 | UPL Limited | Synergistic fungicide composition |
| WO2023042225A1 (en) * | 2021-09-17 | 2023-03-23 | Coromandel International Limited | Fungicide composition comprising pyridine carboxamide, strobilurin and dithiocarbamate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102835407A (en) | Bactericidal composition of azoxystrobin and mancozeb | |
| CN104012535B (en) | Bactericide composition containing fluoride ether bacteria amide and laminarin | |
| CN103053561B (en) | Benthiavalicarb isopropyl containing bactericidal composition | |
| CN101444217A (en) | Composite with tericidal action containing prochloraz-manganese chloride complex and mancozeb | |
| CN100376158C (en) | Germicide composition containing azoxystrobin and thiophanate-methyl and its application | |
| CN101584329B (en) | 2-cyano-3-amino-3-phenylancryic acetate and propineb-containing synergistic antiseptic composition | |
| CN100364402C (en) | Germicide composition containing pyraclostrobin and mancozeb and its application | |
| CN101653131B (en) | Bactericidal composition containing azoxystrobin | |
| CN102224820A (en) | Microbicidal composition containing benzene kresoxim-methyl and boscalid | |
| CN102150675B (en) | Bactericidal composition containing captan and thiocatbamate compound | |
| CN100364400C (en) | Germicide composition containing pyraclostrobin and chlorothalonil and its application | |
| CN102845436A (en) | Bactericide composition containing fluoro-ether bacterium amide and dimethomorph | |
| CN104472484B (en) | A kind of bactericidal composition containing eugenol and propamidine | |
| CN107041382A (en) | A kind of efficient bactericidal composite containing bacillus amyloliquefaciens | |
| RO112804B1 (en) | Fungicide | |
| CN101984817A (en) | Bactericidal composition containing azoxystrobin and fluazinam and use thereof | |
| CN101601386A (en) | The bactericidal composition of a kind of fluorine-containing bacterium azoles and tpn | |
| CN104970031A (en) | Pesticide composition containing pyraclostrobin and chitosan | |
| CN105010355A (en) | Antimicrobial insecticidal composition used for paddy rice field and preparation method of its water dispersible granules | |
| CN103518743A (en) | Sterilizing composition containing boscalid and dimethomorph | |
| CN105557725B (en) | Bactericidal composition containing Zhongshengmycin and fluoxastrobin | |
| CN103947649B (en) | A kind of composition pesticide containing glyoxalin and kasugarnycin | |
| CN102823598A (en) | Sterilization compound of azoxystrobin and triadimefon and application thereof | |
| CN104273124B (en) | A kind of composition pesticide containing trifloxystrobin and propamidine | |
| CN102349522B (en) | Synergy sterilizing composition containing tetraconazole and tricyclazole |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20121226 |