CN102119698A - Bactericidal composition containing fluazinam and thiophanate methyl and application of same - Google Patents
Bactericidal composition containing fluazinam and thiophanate methyl and application of same Download PDFInfo
- Publication number
- CN102119698A CN102119698A CN2010100176138A CN201010017613A CN102119698A CN 102119698 A CN102119698 A CN 102119698A CN 2010100176138 A CN2010100176138 A CN 2010100176138A CN 201010017613 A CN201010017613 A CN 201010017613A CN 102119698 A CN102119698 A CN 102119698A
- Authority
- CN
- China
- Prior art keywords
- fluazinam
- thiophanate
- methyl
- composition
- bactericidal 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
- 239000000203 mixture Substances 0.000 title claims abstract description 65
- 239000005780 Fluazinam Substances 0.000 title claims abstract description 50
- UZCGKGPEKUCDTF-UHFFFAOYSA-N fluazinam Chemical compound [O-][N+](=O)C1=CC(C(F)(F)F)=C(Cl)C([N+]([O-])=O)=C1NC1=NC=C(C(F)(F)F)C=C1Cl UZCGKGPEKUCDTF-UHFFFAOYSA-N 0.000 title claims abstract description 50
- 239000005842 Thiophanate-methyl Substances 0.000 title claims abstract description 48
- QGHREAKMXXNCOA-UHFFFAOYSA-N thiophanate-methyl Chemical group COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC QGHREAKMXXNCOA-UHFFFAOYSA-N 0.000 title claims abstract description 48
- 230000000844 anti-bacterial effect Effects 0.000 title claims abstract description 36
- 239000003899 bactericide agent Substances 0.000 claims abstract description 14
- 238000002360 preparation method Methods 0.000 claims abstract description 14
- 240000007594 Oryza sativa Species 0.000 claims abstract description 13
- 235000007164 Oryza sativa Nutrition 0.000 claims abstract description 13
- 235000009566 rice Nutrition 0.000 claims abstract description 13
- 241000221785 Erysiphales Species 0.000 claims abstract description 12
- 240000008067 Cucumis sativus Species 0.000 claims abstract description 9
- 235000010799 Cucumis sativus var sativus Nutrition 0.000 claims abstract description 9
- 241000209140 Triticum Species 0.000 claims abstract description 9
- 235000021307 Triticum Nutrition 0.000 claims abstract description 9
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims abstract description 9
- 206010039509 Scab Diseases 0.000 claims abstract description 7
- 201000010099 disease Diseases 0.000 claims abstract description 6
- 235000017060 Arachis glabrata Nutrition 0.000 claims abstract description 5
- 244000105624 Arachis hypogaea Species 0.000 claims abstract description 5
- 235000010777 Arachis hypogaea Nutrition 0.000 claims abstract description 5
- 235000018262 Arachis monticola Nutrition 0.000 claims abstract description 5
- 235000020232 peanut Nutrition 0.000 claims abstract description 5
- 235000007688 Lycopersicon esculentum Nutrition 0.000 claims abstract description 4
- 244000070406 Malus silvestris Species 0.000 claims abstract description 4
- 240000003768 Solanum lycopersicum Species 0.000 claims abstract description 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims abstract description 4
- 241000207199 Citrus Species 0.000 claims abstract description 3
- 241000233679 Peronosporaceae Species 0.000 claims abstract description 3
- 235000020971 citrus fruits Nutrition 0.000 claims abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 238000009472 formulation Methods 0.000 claims description 13
- 239000000843 powder Substances 0.000 claims description 13
- 239000000375 suspending agent Substances 0.000 claims description 11
- 238000009736 wetting Methods 0.000 claims description 11
- 239000004480 active ingredient Substances 0.000 claims description 6
- 239000006185 dispersion Substances 0.000 claims description 6
- 239000008187 granular material Substances 0.000 claims description 6
- 239000003905 agrochemical Substances 0.000 claims description 4
- -1 pulvis Substances 0.000 claims description 4
- 241001530056 Athelia rolfsii Species 0.000 claims description 3
- 208000031968 Cadaver Diseases 0.000 claims description 3
- 239000012752 auxiliary agent Substances 0.000 claims description 3
- 235000013399 edible fruits Nutrition 0.000 claims description 3
- 239000000546 pharmaceutical excipient Substances 0.000 claims description 3
- 235000013311 vegetables Nutrition 0.000 claims description 2
- 239000004495 emulsifiable concentrate Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 239000000126 substance Substances 0.000 abstract description 2
- 238000012360 testing method Methods 0.000 description 9
- 239000005995 Aluminium silicate Substances 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 7
- 235000012211 aluminium silicate Nutrition 0.000 description 7
- 239000003795 chemical substances by application Substances 0.000 description 7
- 239000003814 drug Substances 0.000 description 7
- 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 7
- 241000894006 Bacteria Species 0.000 description 6
- PSZYNBSKGUBXEH-UHFFFAOYSA-M naphthalene-1-sulfonate Chemical compound C1=CC=C2C(S(=O)(=O)[O-])=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-M 0.000 description 5
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 4
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 4
- 235000011130 ammonium sulphate Nutrition 0.000 description 4
- 230000000855 fungicidal effect Effects 0.000 description 4
- 230000001737 promoting effect Effects 0.000 description 4
- 238000001228 spectrum Methods 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- HYZJCKYKOHLVJF-UHFFFAOYSA-N 1H-benzimidazole Chemical compound C1=CC=C2NC=NC2=C1 HYZJCKYKOHLVJF-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 239000002270 dispersing agent Substances 0.000 description 3
- 230000002070 germicidal effect Effects 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 235000011430 Malus pumila Nutrition 0.000 description 2
- 235000015103 Malus silvestris Nutrition 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- 241000221662 Sclerotinia Species 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 2
- 239000000440 bentonite Substances 0.000 description 2
- 229910000278 bentonite Inorganic materials 0.000 description 2
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-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
- 230000000857 drug effect Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000005469 granulation Methods 0.000 description 2
- 230000003179 granulation Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000575 pesticide Substances 0.000 description 2
- 150000003014 phosphoric acid esters Chemical class 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000003449 preventive effect Effects 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 239000001488 sodium phosphate Substances 0.000 description 2
- 229910000162 sodium phosphate Inorganic materials 0.000 description 2
- 230000002195 synergetic effect Effects 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 239000013638 trimer Substances 0.000 description 2
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 2
- 229920001285 xanthan gum Polymers 0.000 description 2
- QSLPNSWXUQHVLP-UHFFFAOYSA-N $l^{1}-sulfanylmethane Chemical compound [S]C QSLPNSWXUQHVLP-UHFFFAOYSA-N 0.000 description 1
- 241000238876 Acari Species 0.000 description 1
- 244000144730 Amygdalus persica Species 0.000 description 1
- 241001465180 Botrytis Species 0.000 description 1
- 241000123650 Botrytis cinerea Species 0.000 description 1
- 240000002791 Brassica napus Species 0.000 description 1
- 235000006008 Brassica napus var napus Nutrition 0.000 description 1
- TWFZGCMQGLPBSX-UHFFFAOYSA-N Carbendazim Natural products C1=CC=C2NC(NC(=O)OC)=NC2=C1 TWFZGCMQGLPBSX-UHFFFAOYSA-N 0.000 description 1
- 241000675108 Citrus tangerina Species 0.000 description 1
- 241000222290 Cladosporium Species 0.000 description 1
- 241000706636 Colletotrichum cereale Species 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 241000510928 Erysiphe necator Species 0.000 description 1
- 241000223218 Fusarium Species 0.000 description 1
- 240000005979 Hordeum vulgare Species 0.000 description 1
- 235000007340 Hordeum vulgare Nutrition 0.000 description 1
- 244000017020 Ipomoea batatas Species 0.000 description 1
- 235000002678 Ipomoea batatas Nutrition 0.000 description 1
- 241000244206 Nematoda Species 0.000 description 1
- 206010034133 Pathogen resistance Diseases 0.000 description 1
- 241000233614 Phytophthora Species 0.000 description 1
- 241000233629 Phytophthora parasitica Species 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 235000006040 Prunus persica var persica Nutrition 0.000 description 1
- 241000589516 Pseudomonas Species 0.000 description 1
- 241000220324 Pyrus Species 0.000 description 1
- 241000317942 Venturia <ichneumonid wasp> Species 0.000 description 1
- 235000009754 Vitis X bourquina Nutrition 0.000 description 1
- 235000012333 Vitis X labruscana Nutrition 0.000 description 1
- 240000006365 Vitis vinifera Species 0.000 description 1
- 235000014787 Vitis vinifera Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 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 1
- 239000006013 carbendazim Substances 0.000 description 1
- JNPZQRQPIHJYNM-UHFFFAOYSA-N carbendazim Chemical compound C1=C[CH]C2=NC(NC(=O)OC)=NC2=C1 JNPZQRQPIHJYNM-UHFFFAOYSA-N 0.000 description 1
- 230000032823 cell division Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000013530 defoamer Substances 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 150000008056 dicarboxyimides Chemical class 0.000 description 1
- 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 1
- 239000007884 disintegrant Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 235000012055 fruits and vegetables Nutrition 0.000 description 1
- 239000000417 fungicide Substances 0.000 description 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000011081 inoculation Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000003641 microbiacidal effect Effects 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 229940124561 microbicide Drugs 0.000 description 1
- 239000002855 microbicide agent Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 210000003470 mitochondria Anatomy 0.000 description 1
- 230000011278 mitosis Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 235000021017 pears Nutrition 0.000 description 1
- 230000000361 pesticidal effect Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 150000003222 pyridines Chemical class 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000004763 spore germination Effects 0.000 description 1
- 230000028070 sporulation Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention belongs to the field of farm chemicals and discloses a bactericidal composition containing fluazinam and thiophanate methyl and the application of the same. The fluazinam and the thiophanate methyl serve as effective components of the composition, wherein the total content of the fluazinam and the thiophanate methyl in mass percentage is 5% to 85%, and the mass ratio of the fluazinam to the thiophanate methyl is 30:1 to 1:50. The composition can be used for the preparation of a bactericide for preventing and treating diseases such as rice blast, rice sheath blight, wheat powdery mildew, wheat rust disease, leaf spot of peanut, powdery mildew and downy mildew of cucumber, tomato pestilence, apple scab, citrus scab and the like, and has the advantages of wide application range, low cost and good effect.
Description
Technical field
The invention belongs to pesticide field, relate to a kind of broad spectrum activity bactericidal composition, be specifically related to a kind of bactericidal composition that contains fluazinam and thiophanate-methyl.
Background technology
Fluazinam belongs to 2, and the 6-dinitroanilines is a protective fungicide, is mitochondria phosphorous oxide acidylate uncoupler.Suppress the course of infection in all stages by suppressing spore germination, mycelia breakthrough, growth and sporulation.The fungicidal spectrum of fluazinam is very wide, and its effect is better than the GPF (General Protection False bactericide.Interlink spore genus, Botrytis, Phytophthora, single shaft Pseudomonas, Sclerotinia and Venturia there are special efficacy, the Botrytis cinerea of anti-benzimidazole type and dicarboximide series bactericidal agent are belonged to good effect is also arranged.This medicine also has the effect that resistance of rainwater washing against, lasting period are long, have good control phytophagous mites concurrently in addition, the club root of crucifer is also had remarkable preventive effect, to by the microbial paddy rice damping off of head mold good control efficiency being arranged also.
In China, because fluazinam import price height, usable floor area is confined on the high part crops of economic value added, and it is less to use area, can not use in the crop pests control widely, and this bactericide also exists the bigger defective of toxicity.
Thiophanate-methyl belongs to wide spectrum, interior absorption benzimidazole germicide, has prevention and effect such as treatment, is converted into carbendazim in plant corpus earlier, disturbs the formation of spindle in the mitosis of bacterium again, and then influences cell division.The fungicidal spectrum of thiophanate-methyl is wide, has to top property conduction function, and multiple diseases is had prevention and therapeutic action, simultaneously tetranychid and pathogenic nematode is had inhibitory action.Crops such as suitable water paddy and wheat class, rape, cotton, sweet potato, vegetables, flowers, apple, pears, grape, peach and oranges and tangerines, to rice blast, banded sclerotial blight, gibberella zeaze petch of wheat and barley, wheat rust, powdery mildew, sclerotinia rot of colza, cucurbits powdery mildew, cladosporium leaf and fruit mould of tomato, fruit tree and flowers scab, powdery mildew, anthracnose, grape powdery mildew, corn size leaf spot, anthracnose of sorghum, loose kernel smut etc. has good preventive effect.But under the condition of at present long-term single drug, the evil bacterium increases gradually to its pesticide resistance, and with benzimidazole germicide cross resistance is arranged, and the agent of agricultural chemicals list descends gradually to the effect of evil bacterium control.
Agriculture chemical compounding can obviously improve drug effect, and delays the generation of evil bacterium resistance.Still find no the Pesticidal combination that closes fluazinam and thiophanate-methyl up to now.
Summary of the invention
The objective of the invention is at the problems referred to above, a kind of applied widely, bactericidal composition that contains fluazinam and thiophanate-methyl that cost is low, effective is provided.
Another object of the present invention provides the application of this bactericidal composition in the bactericide of preparation control corps diseases.
Described microbicide compositions is main active ingredient with fluazinam and thiophanate-methyl, and wherein the mass ratio of fluazinam and thiophanate-methyl is 30: 1～1: 50, is preferably 20: 1～1: 30, is preferably 10: 1～1: 20 especially.Wherein, the gross mass percentage composition of described fluazinam and thiophanate-methyl is 5%～85%, is preferably 10%～75%.
In the bactericidal composition, described fluazinam and thiophanate-methyl and known auxiliary agent and excipient are re-dubbed any one formulation that allows on the agricultural chemicals, and described formulation is that these known auxiliary agents such as suspending agent, pulvis, dry suspending agent, suspension seed-coating agent, wetting powder, missible oil, water dispersion granule have dispersant, diffusant, defoamer, wetting agent, excipient, disintegrant etc.
Bactericidal composition of the present invention can be used in the bactericide of preparation control corps diseases.
Bactericidal composition of the present invention is preferably used in the bactericide of preparation control paddy rice, wheat, peanut, fruit and vegetables crop pest.
Bactericidal composition of the present invention is particularly preferably in preparation control rice blast, banded sclerotial blight, wheat leaf rot, rust, leaf spot of peanut, tomato blight, powdery mildew of cucumber, downy mildew, use in the bactericide of apple scab, citrus scab etc., preferably prevent and treat application in the bactericide of powdery mildew of cucumber and/or rice blast in preparation.。
Beneficial effect of the present invention: the used fluazinam of the present invention is the pyridines bactericide, and thiophanate-methyl is a benzimidazole germicide, and being mixed mutually can not produce conflict, but Synergistic can reduce dosage when using, reduce cost.The present composition has enlarged fungicidal spectrum and has widened dispenser period, has preferable antibacterial and sterilization double effects, has overcome the deficiency of a certain composition of single use, has avoided plant disease to produce the risk of resistance.
Embodiment
Embodiment 1:50% fluazinam thiophanate-methyl suspending agent
Fluazinam 40kg
Thiophanate-methyl 10kg
Phosphoric acid esters wedding agents 6kg
Polysiloxane defoamers 0.2kg
Xanthans 0.3kg
Water complements to 100kg
The above-mentioned composition that respectively measures is mixed the back by the stirring of one-level sand mill, behind the secondary sand mill, in modulation kettle, allocate, measure packing after inspection by sampling is qualified and both got the suspending agent formulation products.
Embodiment 2:70% fluazinam thiophanate-methyl dry suspending agent
Fluazinam 55kg
Thiophanate-methyl 15kg
Sodium lignin sulfonate 8kg
Sodium phosphate trimer 3kg
Ammonium sulfate 12kg
Kaolin complements to 100kg
With various compositions mix all with, pulverizing after, mix suitable water spray granulating and drying and get the dry suspending agent formulation products.
Embodiment 3:5% fluazinam thiophanate-methyl suspension seed-coating agent
Fluazinam 4kg
Thiophanate-methyl 1kg
Phosphoric acid esters wedding agents 5kg
Bentonite 2kg
Xanthans 0.3kg
Ethylene glycol 5kg
Polyvinyl alcohol blending modification film forming agent 0.2kg
Pigment 0.2kg
Water complements to 100kg
Active component in above-mentioned, bentonite, emulsifier and part water fully mixed stirs the back sand milling, in modulation kettle, add successively then film forming agent, thickener, antifreezing agent and excess water fully mix after both the suspension seed-coating agent formulation products.
Embodiment 4:10% fluazinam thiophanate-methyl wetting powder
Fluazinam 4kg
Thiophanate-methyl 6kg
Draw back powder 3kg
Naphthalene sulfonate 2kg
White carbon 5kg
Kaolin is supplied 100kg
Above metering composition is mixed laggard promoting the circulation of qi stream pulverize, both got the wetting powder formulation products.
Embodiment 5:85% fluazinam thiophanate-methyl water dispersion granule
Fluazinam 35kg
Thiophanate-methyl 50kg
Naphthalene sulfonate 6kg
Ammonium sulfate 4kg
Kaolin complements to 100kg
To add wetting dispersing agent after the active ingredient dissolving, filler is added in the back that stirs, and grinds the pressure granulation after the mixing, and oven dry had both got the water dispersion granule formulation products.
Embodiment 6:40% fluazinam methyl sulfur bacterium missible oil
Fluazinam 30kg
Thiophanate-methyl 10kg
Calcium dodecyl benzene sulfonate 4kg
Alkylphenol polyoxyethylene 5kg
Dimethylbenzene complements to 100kg
With above-mentioned metering composition fully mix into homogeneous phase transparent liquid both the cream preparation product.
Embodiment 7:75% fluazinam thiophanate-methyl wetting powder
Fluazinam 20kg
Thiophanate-methyl 55kg
Draw back powder 3kg
Naphthalene sulfonate 2kg
White carbon 5kg
Kaolin is supplied 100kg
Above metering composition is mixed laggard promoting the circulation of qi stream pulverize, both got the wetting powder formulation products.
Embodiment 8:55% fluazinam thiophanate-methyl water dispersion granule
Fluazinam 15kg
Thiophanate-methyl 40kg
Naphthalene sulfonate 6kg
Ammonium sulfate 4kg
Kaolin complements to 100kg
To add wetting dispersing agent after the active ingredient dissolving, filler is added in the back that stirs, and grinds the pressure granulation after the mixing, and oven dry had both got the water dispersion granule formulation products.
Embodiment 9:55% fluazinam thiophanate-methyl dry suspending agent
Fluazinam 50kg
Thiophanate-methyl 5kg
Sodium lignin sulfonate 6kg
Sodium phosphate trimer 2kg
Ammonium sulfate 10kg
Kaolin complements to 100kg
With various compositions mix all with, pulverizing after, mix suitable water spray granulating and drying and get the dry suspending agent formulation products.
Embodiment 10:40% fluazinam thiophanate-methyl wetting powder
Fluazinam 2kg
Thiophanate-methyl 38kg
Draw back powder 3kg
Naphthalene sulfonate 2kg
White carbon 3kg
Kaolin is supplied 100kg
Above metering composition is mixed laggard promoting the circulation of qi stream pulverize, both got the wetting powder formulation products.
Embodiment 11:10% fluazinam thiophanate-methyl pulvis
Fluazinam 8kg
Thiophanate-methyl 2kg
White carbon 5kg
Talcum powder complements to 100kg
Above metering composition is mixed laggard promoting the circulation of qi stream pulverize, both got the powder preparation product.
Application Example 1: prevent and treat the experiment of powdery mildew of cucumber
1. be that indoor conventional screening is felt the powdery mildew kind with cucumber for studying thing.
2. test is handled: this test medicine consumption is provided with 5 concentration gradients according to the difference of composition, and the contrast medicament is fluazinam and thiophanate-methyl and the contrast of blank clear water.
3. test method: from the cucumber cotyledons phase, on the cucumber leaves that 2 true leaves are arranged, the spray medicine is handled after 24 hours with cucurbits powdery mildew bacterium spore suspension spray inoculation.Inspection method is calculated co-toxicity coefficient for statistics blade disease index.
4. result of the test sees the following form 1:
Table 1
After being mixed by different proportion, laboratory test fluazinam and thiophanate-methyl measure the EC of each proportioning
50, calculate co-toxicity coefficient that there emerged a the proportioning mixture at last.The result shows that both are composite and has an obvious synergistic effect.
Application Example 2: control rice blast field control effectiveness test
1. test is handled: this test medicine consumption is the consumption of active ingredient, different preparations are established three concentration of treatment respectively, and the contrast medicament is respectively commercially available agricultural chemicals 50% fluazinam suspending agent (SC) and 60% thiophanate-methyl wetting powder (WP) and the test of blank clear water.
2. test method: each sub-district area is 66.7m
2, repeat 3 times; Inspection drug effect method before the dispenser after investigation and the control is: random sampling 5 points in the test treatment region, every 50 fringe is checked the rice blast occurrence degree.
3. result of the test sees the following form 2:
Table 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.
Consumption in the table 2 refers to the consumption of active ingredient in each preparation.Field efficacy is the result show, fluazinam and thiophanate-methyl composition have good control efficiency to rice blast, and control efficiency all is better than single agent kind.
Claims (10)
1. a bactericidal composition is characterized in that said composition is an active ingredient with fluazinam and thiophanate-methyl, and wherein the mass ratio of fluazinam and thiophanate-methyl is 30: 1～1: 50.
2. bactericidal composition according to claim 1 is characterized in that the mass ratio of fluazinam and thiophanate-methyl is 20: 1～1: 30 in the described composition.
3. bactericidal composition according to claim 1 is characterized in that the mass ratio of fluazinam and thiophanate-methyl is 10: 1～1: 20 in the described composition.
4. according to claim 1,2 or 3 described bactericidal compositions, it is characterized in that the gross mass percentage composition of fluazinam and thiophanate-methyl is 5%～85% in the described composition.
5. bactericidal composition according to claim 4 is characterized in that the gross mass percentage composition of fluazinam and thiophanate-methyl is 10%～75% in the described composition.
6. bactericidal composition according to claim 1 is characterized in that this bactericidal composition is re-dubbed any one formulation that allows on the agricultural chemicals by fluazinam and thiophanate-methyl and known auxiliary agent and excipient.
7. according to the described bactericidal composition of claim 6, it is characterized in that described formulation is suspending agent, dry suspending agent, wetting powder, emulsifiable concentrate, pulvis, water dispersion granule.
8. the application of the described bactericidal composition of claim 1 in the bactericide of preparation control corps diseases.
9. the application of the described bactericidal composition of claim 1 in the bactericide of preparation control paddy rice, wheat, peanut, vegetables or fruit tree crop disease.
10. the described bactericidal composition of claim 1 is in preparation control rice blast, banded sclerotial blight, wheat leaf rot, rust, leaf spot of peanut, tomato blight, powdery mildew of cucumber, downy mildew, application in the bactericide of apple scab or citrus scab preferably prevents and treats application in the bactericide of powdery mildew of cucumber and/or rice blast in preparation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010100176138A CN102119698A (en) | 2010-01-08 | 2010-01-08 | Bactericidal composition containing fluazinam and thiophanate methyl and application of same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010100176138A CN102119698A (en) | 2010-01-08 | 2010-01-08 | Bactericidal composition containing fluazinam and thiophanate methyl and application of same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102119698A true CN102119698A (en) | 2011-07-13 |
Family
ID=44248444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010100176138A Pending CN102119698A (en) | 2010-01-08 | 2010-01-08 | Bactericidal composition containing fluazinam and thiophanate methyl and application of same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102119698A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104222121A (en) * | 2014-08-26 | 2014-12-24 | 中农立华生物科技股份有限公司 | Sterilization composition, preparation and application of preparation |
| WO2016194741A1 (en) * | 2015-05-29 | 2016-12-08 | 石原産業株式会社 | Fungicidal composition and method for controlling plant diseases |
| CN106922712A (en) * | 2015-12-30 | 2017-07-07 | 江苏龙灯化学有限公司 | A kind of bactericidal composition |
-
2010
- 2010-01-08 CN CN2010100176138A patent/CN102119698A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104222121A (en) * | 2014-08-26 | 2014-12-24 | 中农立华生物科技股份有限公司 | Sterilization composition, preparation and application of preparation |
| CN104222121B (en) * | 2014-08-26 | 2016-08-24 | 中农立华生物科技股份有限公司 | A kind of bactericidal composition and preparation and application thereof |
| WO2016194741A1 (en) * | 2015-05-29 | 2016-12-08 | 石原産業株式会社 | Fungicidal composition and method for controlling plant diseases |
| CN107529750A (en) * | 2015-05-29 | 2018-01-02 | 石原产业株式会社 | The method of control of microbicide compositions and plant disease |
| KR20180014704A (en) * | 2015-05-29 | 2018-02-09 | 이시하라 산교 가부시끼가이샤 | Disinfectant compositions and methods for controlling plant diseases |
| US10172357B2 (en) | 2015-05-29 | 2019-01-08 | Ishihara Sangyo Kaisha, Ltd. | Fungicidal composition and method for controlling plant diseases |
| KR102631646B1 (en) * | 2015-05-29 | 2024-02-01 | 이시하라 산교 가부시끼가이샤 | Fungicide compositions and methods for controlling plant diseases |
| CN106922712A (en) * | 2015-12-30 | 2017-07-07 | 江苏龙灯化学有限公司 | A kind of bactericidal composition |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106359395A (en) | Bactericidal composition containing benzovindiflupyr | |
| CN102792952A (en) | Bactericide composition for preventing and controlling cotton disease | |
| CN104412981B (en) | A kind of bactericidal composition of fluorine-containing ether bacterium amide and methoxy acrylic | |
| CN102119693B (en) | Synergetic antibacterial composition containing fluazinam and tebuconazole and use thereof | |
| CN102119698A (en) | Bactericidal composition containing fluazinam and thiophanate methyl and application of same | |
| CN103503885B (en) | A kind of take Yekuzuo as bactericide and the application thereof of main component | |
| CN102119697B (en) | Synergistic bactericidal composition containing fluazinam and carbendazim and application thereof | |
| CN102119689B (en) | Bactericidal composition containing fluazinam and azoxystrobin and application of same | |
| CN101194620B (en) | Bactericide agent composition containing tebuconazole | |
| CN102119691B (en) | Bactericidal composition containing fluazinam and difenoconazole and application of same | |
| CN102119699B (en) | Bactericidal composition containing fluazinam and prochloraz and application thereof | |
| CN102119685B (en) | Bactericidal composition containing fluazinam and validamycin and application of same | |
| CN104351254A (en) | Nikkomycin and azoxystrobin-containing fungicidal composition | |
| CN105851010A (en) | Sterilization composition containing isopyrazam and fluazinam and application thereof | |
| CN102119688A (en) | Bactericidal composition containing fluazinam and cyprodinil and application of same | |
| CN102119684B (en) | Bactericidal composition containing fluazinam and dimethachlon and application of same | |
| CN101617673B (en) | Sterilizing composition containing tetraconazole | |
| CN100360025C (en) | Germicide composition containing trichlamide and thiophanate-methyl and its application | |
| CN105475356A (en) | Pesticide composition containing propineb and prochloraz manganese | |
| CN105941438A (en) | {0><}0{>Sterilization composition containing fluoride ether bacteria amide and thiophal and application of sterilization composition<0} | |
| CN105941440A (en) | Sterilization composition containing Bixafen and zineb and application thereof | |
| CN105941407A (en) | {0><}0{>Sterilization composition containing fluoride ether bacteria amide and fludioxonil and application of sterilization composition<0} | |
| CN105379753B (en) | A kind of bactericidal composition and its application containing mepanipyrim and different rice blast net | |
| CN101971814A (en) | Hexaconazole and methyl composition bactericide | |
| CN102119696B (en) | Bactericidal composition for preventing and treating crop diseases of vegetable and fruit trees and application of same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110713 |