CN1930975A - Synergistic germicide composition containing kresoxim-methyl and propiconazol - Google Patents
Synergistic germicide composition containing kresoxim-methyl and propiconazol Download PDFInfo
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- CN1930975A CN1930975A CN 200510094398 CN200510094398A CN1930975A CN 1930975 A CN1930975 A CN 1930975A CN 200510094398 CN200510094398 CN 200510094398 CN 200510094398 A CN200510094398 A CN 200510094398A CN 1930975 A CN1930975 A CN 1930975A
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- Prior art keywords
- methyl
- kresoxim
- propiconazole
- synergistic
- bactericidal composition
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- STJLVHWMYQXCPB-UHFFFAOYSA-N propiconazole Chemical compound O1C(CCC)COC1(C=1C(=CC(Cl)=CC=1)Cl)CN1N=CN=C1 STJLVHWMYQXCPB-UHFFFAOYSA-N 0.000 title claims abstract description 37
- 239000005800 Kresoxim-methyl Substances 0.000 title claims abstract description 36
- ZOTBXTZVPHCKPN-HTXNQAPBSA-N kresoxim-methyl Chemical compound CO\N=C(\C(=O)OC)C1=CC=CC=C1COC1=CC=CC=C1C ZOTBXTZVPHCKPN-HTXNQAPBSA-N 0.000 title claims abstract description 36
- 239000000203 mixture Substances 0.000 title claims abstract description 26
- 230000002195 synergetic effect Effects 0.000 title claims abstract description 9
- 230000002070 germicidal effect Effects 0.000 title abstract 3
- 201000010099 disease Diseases 0.000 claims abstract description 12
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims abstract description 12
- 235000013399 edible fruits Nutrition 0.000 claims abstract description 6
- 239000005822 Propiconazole Substances 0.000 claims description 33
- 230000000844 anti-bacterial effect Effects 0.000 claims description 18
- 239000000843 powder Substances 0.000 claims description 12
- 239000004615 ingredient Substances 0.000 claims description 7
- 238000009736 wetting Methods 0.000 claims description 7
- 241000219112 Cucumis Species 0.000 claims description 6
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 claims description 6
- FJJCIZWZNKZHII-UHFFFAOYSA-N [4,6-bis(cyanoamino)-1,3,5-triazin-2-yl]cyanamide Chemical compound N#CNC1=NC(NC#N)=NC(NC#N)=N1 FJJCIZWZNKZHII-UHFFFAOYSA-N 0.000 claims description 6
- 239000012752 auxiliary agent Substances 0.000 claims description 6
- 235000013339 cereals Nutrition 0.000 claims description 6
- 239000004495 emulsifiable concentrate Substances 0.000 claims description 5
- 239000000839 emulsion Substances 0.000 claims description 3
- 239000004497 emulsifiable granule Substances 0.000 claims description 2
- 239000000725 suspension Substances 0.000 claims description 2
- 235000013311 vegetables Nutrition 0.000 abstract description 4
- 241000196324 Embryophyta Species 0.000 abstract description 3
- 240000007594 Oryza sativa Species 0.000 abstract description 2
- 235000007164 Oryza sativa Nutrition 0.000 abstract description 2
- 235000009566 rice Nutrition 0.000 abstract description 2
- 239000000546 pharmaceutical excipient Substances 0.000 abstract 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 10
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 8
- 239000003814 drug Substances 0.000 description 7
- 241000221785 Erysiphales Species 0.000 description 5
- 241000233866 Fungi Species 0.000 description 5
- DMAXMXPDVWTIRV-UHFFFAOYSA-N 2-(2-phenylethyl)phenol Chemical compound OC1=CC=CC=C1CCC1=CC=CC=C1 DMAXMXPDVWTIRV-UHFFFAOYSA-N 0.000 description 4
- 240000008067 Cucumis sativus Species 0.000 description 4
- 235000010799 Cucumis sativus var sativus Nutrition 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 230000001225 therapeutic effect Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000005995 Aluminium silicate Substances 0.000 description 3
- 241000221198 Basidiomycota Species 0.000 description 3
- AHRPPZAIMASBIR-UHFFFAOYSA-N C=O.C(CCC)OS(=O)(=O)C1=CC=CC2=CC=CC=C12.[Na] Chemical compound C=O.C(CCC)OS(=O)(=O)C1=CC=CC2=CC=CC=C12.[Na] AHRPPZAIMASBIR-UHFFFAOYSA-N 0.000 description 3
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 241000607479 Yersinia pestis Species 0.000 description 3
- 235000012211 aluminium silicate Nutrition 0.000 description 3
- 239000003899 bactericide agent Substances 0.000 description 3
- 239000007859 condensation product Substances 0.000 description 3
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 description 3
- 239000000417 fungicide Substances 0.000 description 3
- 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 3
- 229920002521 macromolecule Polymers 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- -1 peaceful newborn 44# Chemical compound 0.000 description 3
- OILXMJHPFNGGTO-UHFFFAOYSA-N (22E)-(24xi)-24-methylcholesta-5,22-dien-3beta-ol Natural products C1C=C2CC(O)CCC2(C)C2C1C1CCC(C(C)C=CC(C)C(C)C)C1(C)CC2 OILXMJHPFNGGTO-UHFFFAOYSA-N 0.000 description 2
- RQOCXCFLRBRBCS-UHFFFAOYSA-N (22E)-cholesta-5,7,22-trien-3beta-ol Natural products C1C(O)CCC2(C)C(CCC3(C(C(C)C=CCC(C)C)CCC33)C)C3=CC=C21 RQOCXCFLRBRBCS-UHFFFAOYSA-N 0.000 description 2
- RNMDNPCBIKJCQP-UHFFFAOYSA-N 5-nonyl-7-oxabicyclo[4.1.0]hepta-1,3,5-trien-2-ol Chemical compound C(CCCCCCCC)C1=C2C(=C(C=C1)O)O2 RNMDNPCBIKJCQP-UHFFFAOYSA-N 0.000 description 2
- OQMZNAMGEHIHNN-UHFFFAOYSA-N 7-Dehydrostigmasterol Natural products C1C(O)CCC2(C)C(CCC3(C(C(C)C=CC(CC)C(C)C)CCC33)C)C3=CC=C21 OQMZNAMGEHIHNN-UHFFFAOYSA-N 0.000 description 2
- 241000235349 Ascomycota Species 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 235000002566 Capsicum Nutrition 0.000 description 2
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 2
- DNVPQKQSNYMLRS-NXVQYWJNSA-N Ergosterol Natural products CC(C)[C@@H](C)C=C[C@H](C)[C@H]1CC[C@H]2C3=CC=C4C[C@@H](O)CC[C@]4(C)[C@@H]3CC[C@]12C DNVPQKQSNYMLRS-NXVQYWJNSA-N 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 2
- 206010039509 Scab Diseases 0.000 description 2
- 150000008052 alkyl sulfonates Chemical class 0.000 description 2
- OOCMUZJPDXYRFD-UHFFFAOYSA-L calcium;2-dodecylbenzenesulfonate Chemical compound [Ca+2].CCCCCCCCCCCCC1=CC=CC=C1S([O-])(=O)=O.CCCCCCCCCCCCC1=CC=CC=C1S([O-])(=O)=O OOCMUZJPDXYRFD-UHFFFAOYSA-L 0.000 description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 description 2
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 2
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 2
- 239000004359 castor oil Substances 0.000 description 2
- 235000019438 castor oil Nutrition 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000008367 deionised water Substances 0.000 description 2
- 229910021641 deionized water Inorganic materials 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- DNVPQKQSNYMLRS-SOWFXMKYSA-N ergosterol Chemical compound C1[C@@H](O)CC[C@]2(C)[C@H](CC[C@]3([C@H]([C@H](C)/C=C/[C@@H](C)C(C)C)CC[C@H]33)C)C3=CC=C21 DNVPQKQSNYMLRS-SOWFXMKYSA-N 0.000 description 2
- 230000000855 fungicidal effect Effects 0.000 description 2
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 2
- 239000010452 phosphate Substances 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 2
- 229940088417 precipitated calcium carbonate Drugs 0.000 description 2
- 230000003449 preventive effect Effects 0.000 description 2
- ULWHHBHJGPPBCO-UHFFFAOYSA-N propane-1,1-diol Chemical class CCC(O)O ULWHHBHJGPPBCO-UHFFFAOYSA-N 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 241000198596 Alternaria tomatophila Species 0.000 description 1
- 244000099147 Ananas comosus Species 0.000 description 1
- 235000007119 Ananas comosus Nutrition 0.000 description 1
- 235000004936 Bromus mango Nutrition 0.000 description 1
- 240000008574 Capsicum frutescens Species 0.000 description 1
- 235000016623 Fragaria vesca Nutrition 0.000 description 1
- 240000009088 Fragaria x ananassa Species 0.000 description 1
- 235000011363 Fragaria x ananassa Nutrition 0.000 description 1
- 240000007228 Mangifera indica Species 0.000 description 1
- 235000014826 Mangifera indica Nutrition 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 244000302512 Momordica charantia Species 0.000 description 1
- 235000009811 Momordica charantia Nutrition 0.000 description 1
- 235000009812 Momordica cochinchinensis Nutrition 0.000 description 1
- 235000018365 Momordica dioica Nutrition 0.000 description 1
- 240000005561 Musa balbisiana Species 0.000 description 1
- 235000018290 Musa x paradisiaca Nutrition 0.000 description 1
- GQPLMRYTRLFLPF-UHFFFAOYSA-N Nitrous Oxide Chemical compound [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 1
- 241000233654 Oomycetes Species 0.000 description 1
- 206010034133 Pathogen resistance Diseases 0.000 description 1
- 239000006002 Pepper Substances 0.000 description 1
- 235000016761 Piper aduncum Nutrition 0.000 description 1
- 240000003889 Piper guineense Species 0.000 description 1
- 235000017804 Piper guineense Nutrition 0.000 description 1
- 235000008184 Piper nigrum Nutrition 0.000 description 1
- 235000014443 Pyrus communis Nutrition 0.000 description 1
- 241000235070 Saccharomyces Species 0.000 description 1
- 235000009184 Spondias indica Nutrition 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 244000098338 Triticum aestivum Species 0.000 description 1
- 239000003905 agrochemical Substances 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 150000003851 azoles Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001851 biosynthetic effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 239000001390 capsicum minimum Substances 0.000 description 1
- 210000000170 cell membrane Anatomy 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010520 demethylation reaction Methods 0.000 description 1
- 230000000857 drug effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008686 ergosterol biosynthesis Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000002538 fungal effect Effects 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 230000000361 pesticidal effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
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- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The present invention provides one kind of synergistic germicide composition containing Kresoxim-methyl and propiconazol. The synergistic germicide composition contains Kresoxim-methyl in 5-45 wt%, propiconazol in 1-40 wt%, assistant and excipient for the rest. It may be used to prevent and control various plant diseases of fruits, molens, vegetable, rice, etc. It has the synergistic effect and low consumption.
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 kresoxim-methyl and propiconazole.
Background technology
Kresoxim-methyl (kresoxim-methyl) is a kind of efficient, wide spectrum, new type bactericide.Diseases such as powdery mildew of strawberry, melon powdery mildew, powdery mildew of cucumber, pear scab had good preventive effect.Kresoxim-methyl not only has the bactericidal activity of wide spectrum, simultaneously with excellent protection and therapeutic action.There is not cross resistance with other bactericide commonly used, and longer than the conventional sterilization agent lasting period.Have the selectivity of height, to crop, people and animals and beneficial organism safety, pollution-free substantially to environment.Kresoxim-methyl has good active to fungus-caused multiple diseases such as imperfect fungus, sac fungi, basidiomycetes, Oomycetes, but the former medicine production of kresoxim-methyl is less in China, and its price is high, is difficult to prevent and treat aspect the disease in the farmland use.
Propiconazole (propiconazol) is the systemic fungicide with protection and therapeutic action; can be absorbed by root, stem, leaf portion, and can be soon in the plant strain body on conduction, the control sac fungi; the disease that basidiomycetes and imperfect fungus cause belongs to the biosynthetic inhibitor of ergosterol.Ergosterol plays an important role in the formation of fungal cell membrane, and propiconazole is by disturbing C
14-demethylation and hinder the biosynthesis of ergosterol in the fungus body, thus the fungi growth breeding destroyed, play protection and therapeutic action.Propiconazole is except that invalid to the phycomycete disease, and the multiple diseases that Saccharomyces, basidiomycetes number, Dendrochium fungi are caused on cereal crops, vegetables, fruit and ornamental plants is effective.
Propiconazole has certain therapeutic action for the pathogen of crop pest, but single use propiconazole can not reach the effect that prevents and treats crop pest.
Summary of the invention
The invention provides a kind of bactericide that contains kresoxim-methyl and propiconazole, this bactericidal composition has Synergistic to be done to have, and can reduce dosage, be applicable to control cereal class, various melon, really, crop pest such as vegetables.
Another object of the present invention provides above-mentioned bactericidal composition in the application on control cereal class and melon or fruit type crops disease.
Technical scheme of the present invention is as follows:
A kind of Synergistic bactericidal composition that contains kresoxim-methyl and propiconazole is characterized in that it is an effective ingredient with kresoxim-methyl and propiconazole, and wherein the weight percentage of kresoxim-methyl is 5～45%, and the weight percentage of propiconazole is 1～40%, and surplus is auxiliary agent and carrier.
The preferred weight percentage composition of effective ingredient kresoxim-methyl is 10～45% in the bactericidal composition of the present invention, and the preferred weight percentage composition of propiconazole is 2～30%.
Above-mentioned bactericidal composition is re-dubbed pulvis, wetting powder, suspension emulsion, emulsifiable concentrate or granule etc. in interior common formulations by effective ingredient kresoxim-methyl and propiconazole and auxiliary agent and carrier.
The application of above-mentioned bactericidal composition on control cereal class and melon or fruit type crops disease.
Bactericidal composition of the present invention is by effective ingredient kresoxim-methyl and propiconazole and auxiliary agent and carrier is composite forms, and can also add suitable auxiliary material in case of necessity.Wherein Chang Yong auxiliary agent is as calcium dodecyl benzene sulfonate, phenethyl phenol polyethenoxy ether, castor oil APEO, dimethylbenzene, phenethyl phenol polyethenoxy ether phosphate, peaceful newborn 44#, OP-10, Nongru-700 #, polyoxyethylene nonylphenol ether, deionized water, propane diols, NNO (two sodium butylnaphthalenesulfonate formaldehyde condensation products) etc.Common carrier as: draw back powder LS, white carbon, add kaolin, macromolecule silicate, talcum powder, draw back powder LS (alkylsulfonate), carboxymethyl cellulose, precipitated calcium carbonate etc.
The used kresoxim-methyl of the present invention is an acid amide fungicides, and propiconazole is an azoles fungicide; Both have identical mechanism of action, be mixed mutually can not produce conflict, but Synergistic reduce dosage.The present invention is specially adapted to prevent and treat effect diseases such as cereal class, various melon and fruit, vegetables, banana, capsicum, paddy rice, mango, pineapple, as wheat powdery mildew, pepper anthracnose, balsam pear scab, scutellum rot of orange, powdery mildew of cucumber, early blight of tomato and late blight.
Embodiment
The invention will be further described below in conjunction with embodiment:
Embodiment 1:
With kresoxim-methyl 5g, propiconazole 20g, calcium dodecyl benzene sulfonate 4g, phenethyl phenol polyethenoxy ether 2g, castor oil APEO 3g, add dimethylbenzene to 100g, be mixed to homogeneous phase liquid, obtain effective component content and be 25% composition missible oil.
Embodiment 2:
With kresoxim-methyl 20g, propiconazole 35g, draw back powder LS3g, dispersing agent NNO (two sodium butylnaphthalenesulfonate formaldehyde condensation products) 2g, white carbon 5g, add kaolin to 100g, mixture carries out comminution by gas stream, makes effective component content and be 55% wetting powder.
Embodiment 3:
With kresoxim-methyl 25g, propiconazole 25g, phenethyl phenol polyethenoxy ether phosphate 3g, polyoxyethylene nonylphenol ether 2g, adds deionized water to 100g at propane diols 5g, utilizes high-shear homogenizer to stir, and obtaining effective component content is 50% aqueous emulsion.
Embodiment 4:
Kresoxim-methyl 25g, propiconazole 25g, macromolecule silicate 1g, talcum powder 49g are mixed, obtain effective component content and be 50% pulvis.
Embodiment 5:
With kresoxim-methyl 10g, propiconazole 10g, Nongru-700 #4g, peaceful newborn 44#2g, OP-102g, add dimethylbenzene to 100g, mixing obtains effective component content and is 20% missible oil.
Embodiment 6:
With kresoxim-methyl 5g, propiconazole 25g, draw back powder LS (alkylsulfonate) 5g, carboxymethyl cellulose 5g, precipitated calcium carbonate 60g and mix, obtain effective component content and be 30% wetting powder.
Embodiment 7
With kresoxim-methyl 10g, propiconazole 1g, Nongru-700 #4g, peaceful newborn 44#2g, OP-102g, add dimethylbenzene to 100g, mixing obtains effective component content and is 11% missible oil.
Embodiment 8
With kresoxim-methyl 15g, propiconazole 2g, Nongru-700 #4g, peaceful newborn 44#2g, OP-102g, add dimethylbenzene to 100g, mixing, obtaining effective component content is 17% missible oil.
Embodiment 9
Kresoxim-methyl 40g, propiconazole 10g, macromolecule silicate 10g, talcum powder 40g are mixed, obtain effective component content and be 50% pulvis.
Embodiment 10
With kresoxim-methyl 30g, propiconazole 15g, draw back powder LS5g, dispersing agent NNO (two sodium butylnaphthalenesulfonate formaldehyde condensation products) 5g, white carbon 7g, add kaolin to 100g, mixture carries out comminution by gas stream, makes effective component content and be 45% wetting powder.
Application Example
Pesticidal preparations control cucumber anthracnose test with embodiment.
1, test is handled: this test medicine consumption is established three concentration of treatment respectively according to the difference of each composition, and the contrast medicament is respectively commercially available agricultural chemicals 20% propiconazole emulsifiable concentrate (EC) and 30% kresoxim-methyl wetting powder and the test of blank clear water.
2, each sub-district area of test method is 66.7m
2, repeat 3 times; Investigation and control back drug effect inspection method are before the dispenser: random sampling 5 points in the test treatment region, every 50 leaf is checked the anthracnose occurrence degree.
3, result of the test sees the following form:
| Handle (g/ mu) | Disease index (%) before the medicine | Preventive effect (%) | |||
| Behind the medicine 5 days | Behind the medicine 10 days | Behind the medicine 14 days | |||
| Embodiment 1 | 80 | 72.0 | 72.3ab | 79.2ab | 73.4ab |
| 100 | 78.6 | 86.4a | 90.5a | 81.3a | |
| 120 | 69.4 | 88.3a | 92.4a | 83.2a | |
| Embodiment 2 | 60 | 72.9 | 69.7ab | 77.4b | 70.5b |
| 80 | 50.8 | 79.6a | 83.2a | 80.4a | |
| 90 | 59.3 | 83.1a | 93.4a | 89.9a | |
| Embodiment 3 | 60 | 61.0 | 63.2ab | 71.9b | 69.3b |
| 80 | 57.3 | 79.5a | 85.2a | 84.2ab | |
| 100 | 56.6 | 83.3a | 89.4a | 86.9a | |
| 30% kresoxim-methyl wetting powder | 120 | 62.3 | 62.2c | 65.2c | 49.1c |
| 25% propiconazole emulsifiable concentrate | 170 | 60.3 | 63.7c | 65.8c | 59.9c |
| Blank clear water contrast | 63.2 | - | - | - | |
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; A is illustrated on α=0.01 level remarkable, and B is illustrated on α=0.01 level variant, and C is illustrated on α=0.01 level not remarkable;
Above field efficacy result shows that kresoxim-methyl and propiconazole composition have good control efficiency to cucumber anthracnose, and control efficiency all is better than single agent kind.
Claims (4)
1, a kind of Synergistic bactericidal composition that contains kresoxim-methyl and propiconazole, it is characterized in that it is an effective ingredient with kresoxim-methyl and propiconazole, wherein the weight percentage of kresoxim-methyl is 5～45%, and the weight percentage of propiconazole is 1～40%, and surplus is auxiliary agent and carrier.
2, according to the described bactericidal composition of claim 1, the weight percentage that it is characterized in that the effective ingredient kresoxim-methyl is 10～45%, and the weight percentage of propiconazole is 2～30%.
3,, it is characterized in that it is re-dubbed pulvis, wetting powder, suspension emulsion, emulsifiable concentrate or granule by effective ingredient kresoxim-methyl and propiconazole and auxiliary agent and carrier according to the described bactericidal composition of claim 1.
4, the application of the described bactericidal composition of claim 1 on control cereal class and melon or fruit type crops disease.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100943980A CN100382692C (en) | 2005-09-15 | 2005-09-15 | Synergistic germicide composition containing kresoxim-methyl and propiconazol |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100943980A CN100382692C (en) | 2005-09-15 | 2005-09-15 | Synergistic germicide composition containing kresoxim-methyl and propiconazol |
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| Publication Number | Publication Date |
|---|---|
| CN1930975A true CN1930975A (en) | 2007-03-21 |
| CN100382692C CN100382692C (en) | 2008-04-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB2005100943980A Expired - Fee Related CN100382692C (en) | 2005-09-15 | 2005-09-15 | Synergistic germicide composition containing kresoxim-methyl and propiconazol |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101485307B (en) * | 2009-02-09 | 2013-02-13 | 吉林省八达农药有限公司 | Agricultural fungicidal composition containing SYP-3375 and triazole fungicide |
| CN104381278A (en) * | 2014-10-23 | 2015-03-04 | 中南林业科技大学 | Method for preventing and treating anthrax of dalbergia odorifera |
| CN110074120A (en) * | 2019-06-01 | 2019-08-02 | 贵州大学 | The efficiently synergistic combination of collaboration prevention and control rice blast and banded sclerotial blight |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1465246A (en) * | 2002-06-30 | 2004-01-07 | 周耀德 | Propiconazol disinfectant |
| CN1283150C (en) * | 2004-03-18 | 2006-11-08 | 南京农业大学 | Biological-chemical synergistic sterilizer and its use |
-
2005
- 2005-09-15 CN CNB2005100943980A patent/CN100382692C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101485307B (en) * | 2009-02-09 | 2013-02-13 | 吉林省八达农药有限公司 | Agricultural fungicidal composition containing SYP-3375 and triazole fungicide |
| CN104381278A (en) * | 2014-10-23 | 2015-03-04 | 中南林业科技大学 | Method for preventing and treating anthrax of dalbergia odorifera |
| CN110074120A (en) * | 2019-06-01 | 2019-08-02 | 贵州大学 | The efficiently synergistic combination of collaboration prevention and control rice blast and banded sclerotial blight |
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| CN100382692C (en) | 2008-04-23 |
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