CN102113511A - Sterilization composite containing azoxystrobin and application - Google Patents
Sterilization composite containing azoxystrobin and application Download PDFInfo
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- CN102113511A CN102113511A CN 201010003845 CN201010003845A CN102113511A CN 102113511 A CN102113511 A CN 102113511A CN 201010003845 CN201010003845 CN 201010003845 CN 201010003845 A CN201010003845 A CN 201010003845A CN 102113511 A CN102113511 A CN 102113511A
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- Prior art keywords
- fluoxastrobin
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- parts
- bactericidal composition
- flusilazole
- Prior art date
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Links
- 239000005730 Azoxystrobin Substances 0.000 title abstract description 16
- WFDXOXNFNRHQEC-GHRIWEEISA-N azoxystrobin Chemical compound CO\C=C(\C(=O)OC)C1=CC=CC=C1OC1=CC(OC=2C(=CC=CC=2)C#N)=NC=N1 WFDXOXNFNRHQEC-GHRIWEEISA-N 0.000 title abstract description 15
- 239000002131 composite material Substances 0.000 title abstract description 10
- 230000001954 sterilising effect Effects 0.000 title abstract 2
- 238000004659 sterilization and disinfection Methods 0.000 title abstract 2
- 201000010099 disease Diseases 0.000 claims abstract description 24
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims abstract description 24
- 239000005802 Mancozeb Substances 0.000 claims abstract description 19
- FQKUGOMFVDPBIZ-UHFFFAOYSA-N flusilazole Chemical compound C=1C=C(F)C=CC=1[Si](C=1C=CC(F)=CC=1)(C)CN1C=NC=N1 FQKUGOMFVDPBIZ-UHFFFAOYSA-N 0.000 claims abstract description 19
- QNBTYORWCCMPQP-JXAWBTAJSA-N (Z)-dimethomorph Chemical compound C1=C(OC)C(OC)=CC=C1C(\C=1C=CC(Cl)=CC=1)=C/C(=O)N1CCOCC1 QNBTYORWCCMPQP-JXAWBTAJSA-N 0.000 claims abstract description 15
- 241000233679 Peronosporaceae Species 0.000 claims abstract description 15
- 239000005761 Dimethomorph Substances 0.000 claims abstract description 14
- 241000221785 Erysiphales Species 0.000 claims abstract description 14
- 235000010799 Cucumis sativus var sativus Nutrition 0.000 claims abstract description 7
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims abstract description 6
- 235000013399 edible fruits Nutrition 0.000 claims abstract description 5
- 235000013311 vegetables Nutrition 0.000 claims abstract description 5
- 150000001875 compounds Chemical class 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 claims abstract description 3
- 239000005784 Fluoxastrobin Substances 0.000 claims description 73
- UFEODZBUAFNAEU-NLRVBDNBSA-N fluoxastrobin Chemical compound C=1C=CC=C(OC=2C(=C(OC=3C(=CC=CC=3)Cl)N=CN=2)F)C=1C(=N/OC)\C1=NOCCO1 UFEODZBUAFNAEU-NLRVBDNBSA-N 0.000 claims description 73
- 239000000203 mixture Substances 0.000 claims description 31
- 230000000844 anti-bacterial effect Effects 0.000 claims description 20
- 239000004562 water dispersible granule Substances 0.000 claims description 14
- 206010039509 Scab Diseases 0.000 claims description 13
- 239000000375 suspending agent Substances 0.000 claims description 12
- 239000000839 emulsion Substances 0.000 claims description 11
- 239000004530 micro-emulsion Substances 0.000 claims description 10
- 235000002566 Capsicum Nutrition 0.000 claims description 7
- 235000014443 Pyrus communis Nutrition 0.000 claims description 7
- 241000209140 Triticum Species 0.000 claims description 7
- 235000021307 Triticum Nutrition 0.000 claims description 7
- 239000001390 capsicum minimum Substances 0.000 claims description 7
- 241000894006 Bacteria Species 0.000 claims description 6
- 240000008067 Cucumis sativus Species 0.000 claims description 6
- 150000003851 azoles Chemical class 0.000 claims description 6
- 150000002825 nitriles Chemical class 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- 238000009736 wetting Methods 0.000 claims description 5
- 235000013339 cereals Nutrition 0.000 claims description 4
- 239000012752 auxiliary agent Substances 0.000 claims description 2
- 239000002904 solvent Substances 0.000 claims description 2
- 240000008574 Capsicum frutescens Species 0.000 claims 1
- HZJKXKUJVSEEFU-UHFFFAOYSA-N 2-(4-chlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)hexanenitrile Chemical compound C=1C=C(Cl)C=CC=1C(CCCC)(C#N)CN1C=NC=N1 HZJKXKUJVSEEFU-UHFFFAOYSA-N 0.000 abstract description 10
- 239000005811 Myclobutanil Substances 0.000 abstract description 10
- 241001480061 Blumeria graminis Species 0.000 abstract 1
- 241000395107 Cladosporium cucumerinum Species 0.000 abstract 1
- 244000299906 Cucumis sativus var. sativus Species 0.000 abstract 1
- 241000233616 Phytophthora capsici Species 0.000 abstract 1
- 241000233622 Phytophthora infestans Species 0.000 abstract 1
- 241001669638 Venturia nashicola Species 0.000 abstract 1
- 239000003814 drug Substances 0.000 description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 18
- 230000003449 preventive effect Effects 0.000 description 11
- 238000012360 testing method Methods 0.000 description 11
- 238000011835 investigation Methods 0.000 description 10
- 239000004563 wettable powder Substances 0.000 description 8
- 241000208293 Capsicum Species 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 238000005507 spraying Methods 0.000 description 5
- 238000010998 test method Methods 0.000 description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- -1 tmtd Chemical compound 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 230000002195 synergetic effect Effects 0.000 description 3
- DMAXMXPDVWTIRV-UHFFFAOYSA-N 2-(2-phenylethyl)phenol Chemical compound OC1=CC=CC=C1CCC1=CC=CC=C1 DMAXMXPDVWTIRV-UHFFFAOYSA-N 0.000 description 2
- TWFZGCMQGLPBSX-UHFFFAOYSA-N Carbendazim Natural products C1=CC=C2NC(NC(=O)OC)=NC2=C1 TWFZGCMQGLPBSX-UHFFFAOYSA-N 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- 239000005842 Thiophanate-methyl Substances 0.000 description 2
- 239000003899 bactericide agent Substances 0.000 description 2
- 229940077388 benzenesulfonate Drugs 0.000 description 2
- 239000006013 carbendazim Substances 0.000 description 2
- JNPZQRQPIHJYNM-UHFFFAOYSA-N carbendazim Chemical compound C1=C[CH]C2=NC(NC(=O)OC)=NC2=C1 JNPZQRQPIHJYNM-UHFFFAOYSA-N 0.000 description 2
- YDEXUEFDPVHGHE-GGMCWBHBSA-L disodium;(2r)-3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfonatopropyl)phenoxy]propane-1-sulfonate Chemical compound [Na+].[Na+].COC1=CC=CC(C[C@H](CS([O-])(=O)=O)OC=2C(=CC(CCCS([O-])(=O)=O)=CC=2)OC)=C1O YDEXUEFDPVHGHE-GGMCWBHBSA-L 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000855 fungicidal effect Effects 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 239000003112 inhibitor Substances 0.000 description 2
- 230000002438 mitochondrial effect Effects 0.000 description 2
- 244000052769 pathogen Species 0.000 description 2
- 230000001717 pathogenic effect Effects 0.000 description 2
- 230000000241 respiratory effect Effects 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 230000009885 systemic effect Effects 0.000 description 2
- QGHREAKMXXNCOA-UHFFFAOYSA-N thiophanate-methyl Chemical compound COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC QGHREAKMXXNCOA-UHFFFAOYSA-N 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 102000018832 Cytochromes Human genes 0.000 description 1
- 108010052832 Cytochromes Proteins 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 239000005807 Metalaxyl Substances 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 244000269722 Thea sinensis Species 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- AEJIMXVJZFYIHN-UHFFFAOYSA-N copper;dihydrate Chemical compound O.O.[Cu] AEJIMXVJZFYIHN-UHFFFAOYSA-N 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000857 drug effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- NVVZQXQBYZPMLJ-UHFFFAOYSA-N formaldehyde;naphthalene-1-sulfonic acid Chemical compound O=C.C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 NVVZQXQBYZPMLJ-UHFFFAOYSA-N 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- ZQEIXNIJLIKNTD-UHFFFAOYSA-N methyl N-(2,6-dimethylphenyl)-N-(methoxyacetyl)alaninate Chemical compound COCC(=O)N(C(C)C(=O)OC)C1=C(C)C=CC=C1C ZQEIXNIJLIKNTD-UHFFFAOYSA-N 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- FWQHRZXEQNUCSY-UHFFFAOYSA-N tert-butyl N-[2-(ethoxycarbonylamino)-5-[(4-fluorophenyl)methyl-prop-2-ynylamino]phenyl]carbamate Chemical compound CCOC(=O)NC1=C(C=C(C=C1)N(CC#C)CC2=CC=C(C=C2)F)NC(=O)OC(C)(C)C FWQHRZXEQNUCSY-UHFFFAOYSA-N 0.000 description 1
- FFSJPOPLSWBGQY-UHFFFAOYSA-N triazol-4-one Chemical compound O=C1C=NN=N1 FFSJPOPLSWBGQY-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The utility model relates to a sterilization composite containing azoxystrobin and application. The composite mainly comprises two compounds A and B with effective quantity, the A is the azoxystrobin, the B is selected one from myclobutanil, flusilazole, mancozeb and dimethomorph, and the compounds A and B have the following parts by weight: 50-1 and 1-50. The composite can be used for preventing and curing powdery mildew, rust disease, downy mildew, anthracnose, phytophthora infestans, leaf spot, cladosporium cucumerinum and the like on frumentum, vegetables and fruit trees, and particularly has good effect on sigatoka, erysiphe graminis, phytophthora capsici leonian, cucumber downy mildew and venturia nashicola.
Description
Technical field
The present invention relates to a kind of bactericidal composition that contains Fluoxastrobin, can be used for preventing and treating powdery mildew on cereal class, vegetables, the fruit tree, rust, downy mildew, anthracnose, late blight, leaf spot, scab etc., especially effective to sigatoka, wheat powdery mildew, capsicum epidemic disease, cucumber downy mildew, pear scab.
Background technology
Powdery mildew, rust, downy mildew, anthracnose, late blight etc. are the important diseases on cereal class, vegetables, the fruit tree etc.Once be used to prevent and treat the medicine such as tpn, carbendazim of sigatoka, medicines such as the sulphur of control wheat powdery mildew, triazolone, tmtd, thiophanate-methyl, medicines such as the metalaxyl of control capsicum epidemic disease, mancozeb, prevent and treat the medicine such as mancozeb, Kocide SD of downy mildew, prevent and treat the medicine such as mancozeb, carbendazim, thiophanate-methyl of pear scab, they are owing to use continuously, and disease has produced serious resistance to these medicaments, and these medicaments have been difficult to reach desirable preventive effect.
Fluoxastrobin (azoxystrobin) is a kind of brand-new β methoxy acrylic bactericide of Syngenta Co.,Ltd research and development, and tool is protected, treats, rooted out, infiltration and systemic activity.Be the mitochondrial respiratory inhibitor, promptly, suppressed the respiration of pathogen, make pathogen loss of life power by shifting to the electronics of cromoci at cytochrome B c1.Fluoxastrobin almost all has good active to all Mycophytes diseases such as powdery mildew, rust, glume blight, net blotch, scab, downy mildew, rice blast etc., and crop safety and Environmental compatibility are good.The azoxystrobin formulations product has the Amici to reach (25% Fluoxastrobin suspending agent) and paints green (50% azoxystrobin water dispersible granule).
But also there are not Fluoxastrobin and nitrile bacterium azoles composition at present, the relevant report of Fluoxastrobin and Flusilazole composition, Fluoxastrobin and mancozeb composition, Fluoxastrobin and dimethomorph composition.
Summary of the invention
At above-mentioned situation, the object of the present invention is to provide the bactericidal composition that contains Fluoxastrobin, it is that bactericide with two kinds of different structures, the different mechanisms of action carries out composite, be to prevent and treat the resistance disease, enlarge fungicidal spectrum and improve the effective way of drug effect, the more important thing is and avoid or delay the generation of insect new composition resistance.
Another object of the present invention provides this purposes that contains the bactericidal composition of Fluoxastrobin.
The objective of the invention is to realize by following measures:
The bactericidal composition that contains Fluoxastrobin is characterized in that said composition mainly includes A and the two kinds of compounds of B and the mixture of effect amount, and A is a Fluoxastrobin, and B is selected from a kind of in nitrile bacterium azoles, Flusilazole, mancozeb, the dimethomorph.The parts by weight of this bactericidal composition 1 component are: Fluoxastrobin 50～1, nitrile bacterium azoles 1～50; The parts by weight of these bactericidal composition 2 components are: Fluoxastrobin 50～1, Flusilazole 1～50; The parts by weight of these bactericidal composition 3 components are: Fluoxastrobin 50～1, mancozeb 1～50; The parts by weight of these bactericidal composition 4 components are: Fluoxastrobin 50～1, dimethomorph 1～50.
The described bactericidal composition that contains Fluoxastrobin is mixed with wetting powder, water dispersible granules, microemulsion, suspending agent, aqueous emulsion with solvent, auxiliary agent, the carrier used always.
The described bactericidal composition that contains Fluoxastrobin, can prevent and treat powdery mildew, rust, downy mildew, anthracnose, eqpidemic disease, leaf spot, scab, especially sigatoka, wheat powdery mildew, capsicum epidemic disease, cucumber downy mildew, pear scab on cereal class, vegetables, the fruit tree.
Beneficial effect of the present invention is: 1, synergistic effect is obvious: field test results shows, Fluoxastrobin and myclobutanil compositional are composite to wheat powdery mildew, pear scab to sigatoka, Fluoxastrobin and Flusilazole, and Fluoxastrobin and mancozeb are composite composite to cucumber downy mildew is all had the notable synergistic effect to capsicum epidemic disease, Fluoxastrobin and dimethomorph; 2, enlarge fungicidal spectrum: the azoxystrobin compound agent can prevent and treat the multiple diseases in the agricultural production; 3, reduce use cost: have a synergistic effect because of composite, reduced access times, reduced use cost; 4, delay pesticide resistance: Fluoxastrobin is the mitochondrial respiratory inhibitor, and tool is protected, treats, rooted out, infiltration and systemic activity.Behind other several composite reagents, germ is difficult for developing immunity to drugs.
Embodiment
The invention will be further described below in conjunction with embodiment, and embodiment is a preferred composition of the present invention, but the present invention is not confined to composition and application example in the present embodiment.
One: 12.5% Fluoxastrobin myclobutanil micro-emulsion of embodiment is prevented and treated sigatoka
Fluoxastrobin 2.5g is mixed with nitrile bacterium azoles 10g, fully dissolve with DMF5g and methyl alcohol 10g, add phenethyl phenol polyethenoxy ether 5g and agricultural newborn 500#5g, mixture is stirred in agitator, water complements to 100g, has both got 12.5% Fluoxastrobin myclobutanil micro-emulsion.
Two: 40% Fluoxastrobin Flusilazoles of embodiment water dispersible granules control wheat powdery mildew
Fluoxastrobin 30g, Flusilazole 10g, naphthalenesulfonate formaldehyde condensation compound 10g, sodium alkyl benzene sulfonate 5g, white carbon 45g are mixed, mixture is carried out granulation after the ultra-fine grinding, drying, screening, both made 40% Fluoxastrobin Flusilazole water dispersible granules.
Embodiment Fluoxastrobin mancozeb wettable powder control in three: 50% capsicum epidemic disease
Fluoxastrobin 25g, mancozeb 25g, sodium lignin sulfonate 15g, sodium alkyl benzene sulfonate 5g, kaolin 30g are mixed,, both must be mixed with 50% Fluoxastrobin mancozeb wettable powder each component drying, cooling, levigate.
Four: 25% Fluoxastrobin dimethomorphs of embodiment suspending agent control cucumber downy mildew
Fluoxastrobin 20g, dimethomorph 5g, sodium lignin sulfonate 3g, the withered powder 5g of tea, bentonite 5g, Magnesiumaluminumsilicate 2g, ethylene glycol 10g are fully mixed, add water 25g and fully grind, water complements to 100g, is mixed with 25% Fluoxastrobin dimethomorph suspending agent.
Five: 20% Fluoxastrobin Flusilazoles of embodiment aqueous emulsion is prevented and treated pear scab
Fluoxastrobin 10g, Flusilazole 10g are mixed, fully dissolve with carrene 5g and dimethylbenzene 10g, add phenethyl phenol polyethenoxy ether 5g, agricultural newborn 500#5g, water slowly adds and stirs, and water complements to 100g, has both got 20% Fluoxastrobin Flusilazole aqueous emulsion.
One: 12.5% Fluoxastrobin myclobutanil micro-emulsion of Application Example is prevented and treated sigatoka
1, test is handled: prepare 12.5% azoxystrobin water dispersible granule and 12.5% myclobutanil micro-emulsion contrasts as medicament, above-mentioned 12.5% Fluoxastrobin myclobutanil micro-emulsion, 12.5% azoxystrobin water dispersible granule and 12.5% myclobutanil micro-emulsion, 3 medicaments all are mixed with 2000 times of liquid, and other establishes the clear water contrast.
2, test method: sub-district area 20m is established in every processing
2, the area of 10 tikka of investigation (long * wide) before the dispenser, mark is listed, conventional constant even spraying.Make regular check on the scab size behind the medicine, calculate by the diffusion inhibiting rate and respectively handle preventive effect.
3, result of the test sees the following form:
| Medicament | Extension rate | Lesion area (cm before the medicine 2) | 10d preventive effect (%) |
| 12.5% Fluoxastrobin myclobutanil micro-emulsion | 2000 | 1.05 | ?91.8 |
| 12.5% azoxystrobin water dispersible granule | 2000 | 1.46 | ?74.0 |
| 12.5% myclobutanil micro-emulsion | 2000 | 1.58 | ?81.2 |
| The clear water contrast | - | 1.33 | ?- |
Two: 40% Fluoxastrobin Flusilazoles of Application Example water dispersible granules control wheat powdery mildew
1, test is handled: prepare 40% azoxystrobin water dispersible granule and 40% Flusilazole missible oil and be made as the medicament contrast, above-mentioned 40% Fluoxastrobin Flusilazole water dispersible granules, 40% azoxystrobin water dispersible granule and 40% Flusilazole missible oil all are mixed with 2000 times of liquid, and other establishes the clear water contrast.
2, test method: sub-district area 20m is established in every processing
2, 5 investigation in the preceding sub-district of dispenser, every 20 strain, the occurring degree of classification investigation blade powdery mildew, mark is listed, conventional constant even spraying.Make regular check on the state of an illness behind the medicine, refer to calculate by disease and respectively handle preventive effect.
3, result of the test sees the following form:
| Medicament | Extension rate | Disease refers to (%) before the medicine | 10d preventive effect (%) |
| 40% Fluoxastrobin Flusilazole water dispersible granules | 2000 | 53.8 | ?89.5 |
| 40% azoxystrobin water dispersible granule | 2000 | 46.5 | ?82.5 |
| 40% Flusilazole missible oil | 2000 | 36.4 | ?79.8 |
| The clear water contrast | - | 40.1 | ?- |
Application Example Fluoxastrobin mancozeb wettable powder control in three: 50% capsicum epidemic disease
1, test is handled: prepare 50% Fluoxastrobin wetting powder and 75% mancozeb wettable powder and establish the medicament contrast, above-mentioned 50% Fluoxastrobin mancozeb wettable powder, 50% Fluoxastrobin wetting powder and 75% mancozeb wettable powder all are mixed with 2000 times of liquid, and other establishes the clear water contrast.
2, test method: sub-district area 20m is established in every processing
2, 5 investigation in the preceding sub-district of dispenser, every 10 strain, the occurring degree of classification investigation blade eqpidemic disease, mark is listed, conventional constant even spraying.Make regular check on the state of an illness behind the medicine, refer to calculate by disease and respectively handle preventive effect.
3, result of the test sees the following form:
| Medicament | Extension rate | Disease refers to (%) before the medicine | 10d preventive effect (%) |
| 50% Fluoxastrobin mancozeb wettable powder | 2000 | 36.5 | ?82.0 |
| 50% Fluoxastrobin wetting powder | 2000 | 47.4 | ?80.3 |
| 75% mancozeb wettable powder | 2000 | 31.6 | ?67.8 |
| The clear water contrast | - | 42.7 | ?- |
Four: 25% Fluoxastrobin dimethomorphs of Application Example suspending agent control cucumber downy mildew
1, test is handled: prepare 25% Fluoxastrobin suspending agent and 25% dimethomorph missible oil and establish the medicament contrast, above-mentioned 25% Fluoxastrobin dimethomorph suspending agent, 25% Fluoxastrobin suspending agent and 25% dimethomorph missible oil all are mixed with 2000 times of liquid, other establishes the clear water contrast.
2, test method: sub-district area 20m is established in every processing
2, investigation 5 strains in every sub-district before the dispenser, the occurring degree of classification investigation blade downy mildew, mark is listed, conventional constant even spraying.Make regular check on the state of an illness behind the medicine, refer to calculate by disease and respectively handle preventive effect.
3, result of the test sees the following form:
| Medicament | Extension rate | Disease refers to (%) before the medicine | 10d preventive effect (%) |
| 25% Fluoxastrobin dimethomorph suspending agent | 2000 | 40.1 | ?84.6 |
| 25% Fluoxastrobin suspending agent | 2000 | 47.9 | ?76.5 |
| 25% dimethomorph missible oil | 2000 | 28.5 | ?78.8 |
| The clear water contrast | - | 34.4 | ?- |
Five: 20% Fluoxastrobin Flusilazoles of Application Example aqueous emulsion is prevented and treated pear scab
1, test is handled: prepare 25% Fluoxastrobin suspending agent and 25% dimethomorph missible oil and establish the medicament contrast, above-mentioned 20% Fluoxastrobin Flusilazole aqueous emulsion, 20% azoxystrobin water emulsion and 20% Flusilazole aqueous emulsion all are mixed with 2000 times of liquid, other establishes the clear water contrast.
2, test method: sub-district area 20m is established in every processing
2, investigation 3 strains in every sub-district before the dispenser, 2 branches of every strain investigation, the occurring degree of classification investigation blade scab, mark is listed, conventional constant even spraying.Make regular check on the state of an illness behind the medicine, refer to calculate by disease and respectively handle preventive effect.
3, result of the test sees the following form:
| Medicament | Extension rate | Disease refers to (%) before the medicine | 10d preventive effect (%) |
| 20% Fluoxastrobin Flusilazole aqueous emulsion | 2000 | 25.7 | ?90.2 |
| 20% azoxystrobin water emulsion | 2000 | 34.3 | ?84.0 |
| 20% azoxystrobin water emulsion | 2000 | 36.5 | ?80.4 |
| The clear water contrast | - | 30.8 | ?- |
Claims (7)
1. the bactericidal composition that contains Fluoxastrobin is characterized in that said composition mainly includes A and two kinds of compounds of B of effect amount, and A is a Fluoxastrobin, and B is selected from a kind of in nitrile bacterium azoles, Flusilazole, mancozeb, the dimethomorph.
2. the described bactericidal composition that contains Fluoxastrobin of claim 1, it is characterized in that: the parts by weight of Fluoxastrobin are 50～1, the parts by weight of nitrile bacterium azoles are 1～50.
3. the described bactericidal composition that contains Fluoxastrobin of claim 1, it is characterized in that: the parts by weight of Fluoxastrobin are 50～1, the parts by weight of Flusilazole are 1～50.
4. the described bactericidal composition that contains Fluoxastrobin of claim 1, it is characterized in that: the parts by weight of Fluoxastrobin are 50～1, the parts by weight of mancozeb are 1～50.
5. the described bactericidal composition that contains Fluoxastrobin of claim 1, it is characterized in that: the parts by weight of Fluoxastrobin are 50～1, the parts by weight of dimethomorph are 1～50.
6. as the described bactericidal composition that contains Fluoxastrobin of claim 1～5, be mixed with wetting powder, water dispersible granules, microemulsion, suspending agent, aqueous emulsion with commonly used solvent, auxiliary agent, carrier.
7. as the described bactericidal composition that contains Fluoxastrobin of claim 1～5, the application of powdery mildew, rust, downy mildew, anthracnose, eqpidemic disease, leaf spot, scab, the especially sigatoka on control cereal class, vegetables, fruit tree, wheat powdery mildew, capsicum epidemic disease, cucumber downy mildew, pear scab aspect.
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| WO2012070961A3 (en) * | 2010-11-26 | 2012-08-02 | Sapec-Agro, Sa | Fungicidal mixture |
| CN102835407A (en) * | 2012-09-17 | 2012-12-26 | 常华 | Bactericidal composition of azoxystrobin and mancozeb |
| CN102835418A (en) * | 2012-08-22 | 2012-12-26 | 广西田园生化股份有限公司 | Sterilization combination containing simeconazole and methoxy acrylic ester germicides |
| CN103027050A (en) * | 2011-12-21 | 2013-04-10 | 湖北仙隆化工股份有限公司 | Pesticide composition containing azoxystrobin and myclobutanil |
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| CN101069511B (en) * | 2006-05-09 | 2012-12-05 | 陶氏农业科学公司 | Stabilized fungus-killing agent composition |
| JP2010150230A (en) * | 2008-05-09 | 2010-07-08 | Nissan Chem Ind Ltd | Germicidal composition |
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| WO2012070961A3 (en) * | 2010-11-26 | 2012-08-02 | Sapec-Agro, Sa | Fungicidal mixture |
| CN103027050A (en) * | 2011-12-21 | 2013-04-10 | 湖北仙隆化工股份有限公司 | Pesticide composition containing azoxystrobin and myclobutanil |
| CN102835418A (en) * | 2012-08-22 | 2012-12-26 | 广西田园生化股份有限公司 | Sterilization combination containing simeconazole and methoxy acrylic ester germicides |
| CN102835407A (en) * | 2012-09-17 | 2012-12-26 | 常华 | Bactericidal composition of azoxystrobin and mancozeb |
| 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 |
| WO2015079334A1 (en) | 2013-11-26 | 2015-06-04 | Upl Limited | A method for controlling rust |
| EP3073826A4 (en) * | 2013-11-26 | 2016-10-19 | Upl Ltd | A method for controlling rust |
| EP3073826B1 (en) | 2013-11-26 | 2019-10-30 | UPL Limited | A method for controlling soybean rust |
| EP4014741A1 (en) * | 2013-11-26 | 2022-06-22 | UPL Ltd | A method for controlling rust |
| EP4014738A1 (en) * | 2013-11-26 | 2022-06-22 | UPL Ltd | A method for controlling rust |
| EP4018828A1 (en) * | 2013-11-26 | 2022-06-29 | UPL Ltd | A method for controlling rust |
| 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 |
| CN114668027A (en) * | 2022-02-16 | 2022-06-28 | 江苏农爱田生物科技有限公司 | Pharmaceutical composition for preventing garlic rust and preparation method thereof |
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| CN102113511B (en) | 2013-04-03 |
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