CN106857565A - A kind of bactericidal composition and its application containing fluoxastrobin and SYP-3375 - Google Patents
A kind of bactericidal composition and its application containing fluoxastrobin and SYP-3375 Download PDFInfo
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- CN106857565A CN106857565A CN201710130098.6A CN201710130098A CN106857565A CN 106857565 A CN106857565 A CN 106857565A CN 201710130098 A CN201710130098 A CN 201710130098A CN 106857565 A CN106857565 A CN 106857565A
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- fluoxastrobin
- bactericidal composition
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- 239000000203 mixture Substances 0.000 title claims abstract description 70
- 239000005784 Fluoxastrobin Substances 0.000 title claims abstract description 67
- CWVRPJSBNHNJSI-XQNSMLJCSA-N coumoxystrobin Chemical compound C1=C2OC(=O)C(CCCC)=C(C)C2=CC=C1OCC1=CC=CC=C1\C(=C/OC)C(=O)OC CWVRPJSBNHNJSI-XQNSMLJCSA-N 0.000 title claims abstract description 67
- 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 title claims abstract description 67
- 230000000844 anti-bacterial effect Effects 0.000 title claims abstract description 28
- 208000031888 Mycoses Diseases 0.000 claims abstract description 11
- 201000010099 disease Diseases 0.000 claims abstract description 10
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims abstract description 10
- 239000003814 drug Substances 0.000 claims abstract description 10
- 241000233679 Peronosporaceae Species 0.000 claims abstract description 8
- 241000221785 Erysiphales Species 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 239000000839 emulsion Substances 0.000 claims description 10
- 239000000375 suspending agent Substances 0.000 claims description 8
- 238000009472 formulation Methods 0.000 claims description 7
- 239000006185 dispersion Substances 0.000 claims description 6
- 239000008187 granular material Substances 0.000 claims description 6
- 239000004563 wettable powder Substances 0.000 claims description 6
- 239000000546 pharmaceutical excipient Substances 0.000 claims description 5
- 239000003905 agrochemical Substances 0.000 claims description 4
- 239000002671 adjuvant Substances 0.000 claims 1
- 239000002917 insecticide Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 15
- 230000002265 prevention Effects 0.000 abstract description 8
- 230000002195 synergetic effect Effects 0.000 abstract description 6
- 206010039509 Scab Diseases 0.000 abstract description 5
- 235000013339 cereals Nutrition 0.000 abstract description 4
- 235000013399 edible fruits Nutrition 0.000 abstract description 4
- 230000002045 lasting effect Effects 0.000 abstract description 4
- 229940079593 drug Drugs 0.000 abstract description 3
- 235000013311 vegetables Nutrition 0.000 abstract description 3
- 230000003111 delayed effect Effects 0.000 abstract description 2
- 230000001954 sterilising effect Effects 0.000 abstract description 2
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 25
- 238000000034 method Methods 0.000 description 18
- 239000003921 oil Substances 0.000 description 13
- -1 aminomethyl phenyl Chemical group 0.000 description 12
- 239000003795 chemical substances by application Substances 0.000 description 11
- 239000002994 raw material Substances 0.000 description 11
- DMAXMXPDVWTIRV-UHFFFAOYSA-N 2-(2-phenylethyl)phenol Chemical compound OC1=CC=CC=C1CCC1=CC=CC=C1 DMAXMXPDVWTIRV-UHFFFAOYSA-N 0.000 description 10
- 238000002156 mixing Methods 0.000 description 10
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 9
- 239000004480 active ingredient Substances 0.000 description 9
- 239000004615 ingredient Substances 0.000 description 9
- 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 8
- 238000012360 testing method Methods 0.000 description 8
- 239000004530 micro-emulsion Substances 0.000 description 7
- 239000002904 solvent Substances 0.000 description 7
- 231100000419 toxicity Toxicity 0.000 description 7
- 230000001988 toxicity Effects 0.000 description 7
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 6
- 241000196324 Embryophyta Species 0.000 description 5
- 241000233866 Fungi Species 0.000 description 5
- 210000000481 breast Anatomy 0.000 description 5
- 241001272567 Hominoidea Species 0.000 description 4
- RCEAADKTGXTDOA-UHFFFAOYSA-N OS(O)(=O)=O.CCCCCCCCCCCC[Na] Chemical compound OS(O)(=O)=O.CCCCCCCCCCCC[Na] RCEAADKTGXTDOA-UHFFFAOYSA-N 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 4
- 241000209140 Triticum Species 0.000 description 4
- 235000021307 Triticum Nutrition 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 230000001965 increasing effect Effects 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 3
- 229910019142 PO4 Inorganic materials 0.000 description 3
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- WMGSQTMJHBYJMQ-UHFFFAOYSA-N aluminum;magnesium;silicate Chemical compound [Mg+2].[Al+3].[O-][Si]([O-])([O-])[O-] WMGSQTMJHBYJMQ-UHFFFAOYSA-N 0.000 description 3
- 239000012752 auxiliary agent Substances 0.000 description 3
- 239000002270 dispersing agent 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
- 229920005610 lignin Polymers 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 3
- 239000010452 phosphate Substances 0.000 description 3
- 229940051841 polyoxyethylene ether Drugs 0.000 description 3
- 229920000056 polyoxyethylene ether Polymers 0.000 description 3
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 3
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 241000221198 Basidiomycota Species 0.000 description 2
- 244000241257 Cucumis melo Species 0.000 description 2
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- 241000233654 Oomycetes Species 0.000 description 2
- 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 description 2
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 2
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 2
- 235000011130 ammonium sulphate Nutrition 0.000 description 2
- 230000008485 antagonism Effects 0.000 description 2
- 229910021538 borax Inorganic materials 0.000 description 2
- 239000004359 castor oil Substances 0.000 description 2
- 235000019438 castor oil Nutrition 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 235000012055 fruits and vegetables Nutrition 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
- 229910052622 kaolinite Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000010534 mechanism of action Effects 0.000 description 2
- 230000002438 mitochondrial effect Effects 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000004328 sodium tetraborate Substances 0.000 description 2
- 235000010339 sodium tetraborate Nutrition 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 2
- 229920001285 xanthan gum Polymers 0.000 description 2
- CDMGNVWZXRKJNS-UHFFFAOYSA-N 2-benzylphenol Chemical compound OC1=CC=CC=C1CC1=CC=CC=C1 CDMGNVWZXRKJNS-UHFFFAOYSA-N 0.000 description 1
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 241000235349 Ascomycota Species 0.000 description 1
- 241001530056 Athelia rolfsii Species 0.000 description 1
- 241000123650 Botrytis cinerea Species 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 102100025287 Cytochrome b Human genes 0.000 description 1
- 108010075028 Cytochromes b Proteins 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical compound OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 229920001732 Lignosulfonate Polymers 0.000 description 1
- 244000141359 Malus pumila Species 0.000 description 1
- 235000011430 Malus pumila Nutrition 0.000 description 1
- 235000015103 Malus silvestris Nutrition 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000002202 Polyethylene glycol Substances 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
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000007942 carboxylates Chemical class 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000007884 disintegrant Substances 0.000 description 1
- 230000000857 drug effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 150000002085 enols Chemical class 0.000 description 1
- 150000002118 epoxides Chemical class 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- SLGWESQGEUXWJQ-UHFFFAOYSA-N formaldehyde;phenol Chemical compound O=C.OC1=CC=CC=C1 SLGWESQGEUXWJQ-UHFFFAOYSA-N 0.000 description 1
- 230000000855 fungicidal effect Effects 0.000 description 1
- 239000000417 fungicide Substances 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 239000010903 husk Substances 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- LCRMGUFGEDUSOG-UHFFFAOYSA-N naphthalen-1-ylsulfonyloxymethyl naphthalene-1-sulfonate;sodium Chemical compound [Na].C1=CC=C2C(S(=O)(OCOS(=O)(=O)C=3C4=CC=CC=C4C=CC=3)=O)=CC=CC2=C1 LCRMGUFGEDUSOG-UHFFFAOYSA-N 0.000 description 1
- 230000001590 oxidative effect Effects 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
- 229920001568 phenolic resin Polymers 0.000 description 1
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229920002503 polyoxyethylene-polyoxypropylene Polymers 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- ULWHHBHJGPPBCO-UHFFFAOYSA-N propane-1,1-diol Chemical class CCC(O)O ULWHHBHJGPPBCO-UHFFFAOYSA-N 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000007115 recruitment Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000003871 sulfonates Chemical class 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/72—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
- A01N43/88—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms six-membered rings with three ring hetero atoms
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
- A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
- A01N43/14—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings
- A01N43/16—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings with oxygen as the ring hetero atom
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a kind of bactericidal composition containing fluoxastrobin and SYP-3375 and its application.With fluoxastrobin and SYP-3375 as principle active component, wherein fluoxastrobin and the mass ratio of SYP-3375 is 50 to the bactericidal composition:1~1:60.The bactericidal composition can be applied to preventing and treating Cereal, fruit tree, vegetable disease, it is particularly useful for preventing and treating the fungal diseases such as downy mildew, late blight, scab, anthracnose, leaf mold, glume blight, powdery mildew, with synergistic function higher, overcome and delayed the resistance to the action of a drug of germ, sterilization speed is fast, the lasting period is long, reduce application cost, and prevention effect is substantially better than its single dose and uses.
Description
Technical field：
The present invention relates to a kind of bactericidal composition and application thereof, especially it is a kind of with fluoxastrobin and SYP-3375 be main
The bactericidal composition of active component and its application.
Background technology
Fluoxastrobin (Fluoxastrobin) is mitochondrial respiratory inhibitor, and its mechanism of action is by cytochrome b
Electro transfer suppresses mitochondrial breathing and between C1, and fluoxastrobin has quick-acting and lasting period double grading long, has to crop
Good compatibility, appropriate processing formulation can further improve it and pass through the osmosis that cuticula enters people's leaf portion.Although it
Absorbability by seed and root is poor, during as seed treatment, though have to seedling and kind biography and soil-borne disease
Kill well and lasting effect, to nearly all Mycophytes (Ascomycetes, Basidiomycetes, Oomycete and Fungi Imperfecti) disease
Such as rust, clever blessing disease, net blotch, powdery mildew, tens of kinds of diseases of downy mildew have good activity.
SYP-3375 (coumoxystrobin), molecular formula：C26H28O6, chemical name：(E) -2- (2- (3- normal-butyls -4
Methyl-coumarin -7- bases epoxide) aminomethyl phenyl) -3- methoxy-methyl acrylates.Structural formula：
SYP-3375 belongs to methoxy acrylic, is a kind of protective fungicide, while having certain therapeutic action concurrently.
It has wide spectrum, low toxicity, it is efficient, safe the characteristics of, have it is immune, prevention, treatment, increasing both production and income act on.To apple tree canker
Special efficacy, is that the whole nation prevents and treats the most authoritative medicament of rot.Wide sterilization spectrum, to melon fruits and vegetables, fruit tree downy mildew, late blight, black
Star disease, anthracnose, leaf mold are effective；Simultaneously to ring spot, anthracnose, cotton wilt, paddy rice pestilence, banded sclerotial blight, wheat
Root rot, corn southern leaf blight is also effective.
The difficulty of prevention and cure of current phytopathogen is increasing, on the one hand, with the change of pattern of farming, melon fruits and vegetables etc.
Industrial crops cultivated area progressively expands, and disease occurrence degree, generation quantity are increased, and difficulty is increased in preventing and treating；Separately
On the one hand, the resistance of pathogen rises year by year under lasting medicament selection pressure, and the prevention effect of single dose is had a greatly reduced quality, plant
Disease control is faced with significant challenge.
The content of the invention：
The purpose of the present invention is directed to above-mentioned technical problem and provides a kind of applied widely, low cost, effect good fluorine-containing
The plant bactericidal composition of Fluoxastrobin and SYP-3375.
Cause answering on fungal disease in preventing and treating plant epiphyte it is a still further object of the present invention to provide the bactericidal composition
With especially on the fungal diseases such as downy mildew, late blight, scab, anthracnose, leaf mold, glume blight, powdery mildew are prevented and treated
Purposes.
The purpose of the present invention is to be achieved through the following technical solutions：
A kind of bactericidal composition containing fluoxastrobin and SYP-3375, the bactericidal composition is with fluoxastrobin and SYP-3375
It is principle active component, wherein fluoxastrobin and the mass ratio of SYP-3375 is 50:1~1:60, wherein have in bactericidal composition
Effect composition is present in composition with enhancing effective amount.
Described bactericidal composition, wherein fluoxastrobin are preferably 20 with the mass ratio of SYP-3375:1~1:30, enter one
Step is preferably 20:1~1:6；Still more preferably it is 2.5:1~1:4.
In the compositions of the present invention, accounted for both fluoxastrobin and SYP-3375 the weight/mass percentage composition of composition for 2~
80%.Preferably 5-70%, more preferably 10~40%.
Described bactericidal composition, wherein with fluoxastrobin and SYP-3375 as principle active component and known auxiliary agent and
Excipient is re-dubbed any one formulation allowed on agricultural chemicals.These known auxiliary agents, excipients have dispersant, diffusant, disappear
Infusion, wetting agent, disintegrant etc., can use calcium dodecyl benzene sulfonate, APES, benzyl phenol polyethenoxy
Ether, phenethyl phenol polyethenoxy ether, AEO and its similar products, aliphatic amine polyoxyethylene ether, aliphatic acid ring
Oxidative ethane addition product, polyoxyethylene polyoxy propylene block compound, castor oil polyoxyethylene ether, NPE, tell
Warm series, AEO, polyethylene glycol series, Sulfonates, carboxylate, sulfate, phosphate, phosphite,
One or more combinations in lignosulfonates, xanthans, phenol formaldehyde condensate, ammonium salt, quaternary etc., excipient includes
Cyclohexanone, dimethylbenzene, various solvent naphthas, water, antifreezing agent (such as propane diols), deionized water.Above auxiliary agent, excipient and other
Auxiliary material can be with alone or be used in combination.
Described bactericidal composition, its formulation is missible oil, wettable powder, suspending agent, aqueous emulsion or water dispersion granule.
Application of the above-mentioned bactericidal composition on preventing and treating fungal diseases of plants medicine is prepared.Especially in preventing and treating cereal
Application in terms of class, fruit tree, vegetable crop disease has remarkable result.
Above-mentioned application, described fungal diseases of plants is downy mildew, late blight, scab, anthracnose, leaf mold, grain husk
At least one in rot, powdery mildew.
The characteristics of bactericidal composition of the present invention：
1st, the fluoxastrobin and SYP-3375 used by the present invention, the mechanism of action is different, mutual mixture will not produce it is low touch, can
Synergistic, reduces dosage, reduces cost.
2nd, the present composition scope of application increases, it is adaptable to prevent and treat the refractory fungal disease of Cereal, fruit tree, vegetables,
Particularly preventing and treating downy mildew, late blight, scab, anthracnose, leaf mold, glume blight, powdery mildew etc. has significant effect.This
Invention bactericidal composition has good prevention effect to sac fungus, basidiomycetes, Fungi Imperfecti and Oomycete fungal disease；And suppress
The drug-fast generation of insect or fungi to unitary agent (fluoxastrobin and SYP-3375 are any).Bactericidal composition energy of the present invention
Produce synergistic function higher, and the consumption of the amount ratio independent reactive compound of the mixture to substantially reduce, that is, mix
Activity of the activity of compound more than independent component.
Beneficial effects of the present invention compared with prior art：(1) compared with single dose, said composition antagonism fungal disease is such as
The fungal diseases such as downy mildew, late blight, scab, anthracnose, leaf mold, glume blight, powdery mildew have obvious synergistic function,
Overcome and delayed the resistance to the action of a drug, expand preventing and treating spectrum, hence it is evident that improve prevention effect；(2) preventing and treating recruitment, drug cost are reduced；(3)
Alternative routine and the agricultural chemicals for being also easy to produce resistance；(4) compared with single dose, production and use cost are reduced；(5) the anti-medicine of fungi is suppressed
The generation of property, its effect is used apparently higher than its single dose.
Specific embodiment
The invention will be further described with reference to embodiments, and the preparation method of formulation is conventional side in embodiment
Method, " % " of the present invention is mass percent.
Indoor biometricses are tested：
Mycelial growth rate method is used indoors, determines EC of the different agents to bacterial strain50Value, using co-toxicity coefficient calculating side
Method, calculates the co-toxicity coefficient (CTC) of mixture, determines the building performance of mixture, and circular is as follows：
A certain single dose (generally selects EC as standard agent with mixture50Junior), calculated：
Single dose toxicity index=standard agent EC50/ certain single dose EC50×100
The toxicity index of the toxicity index of theoretical toxicity index=A single doses × A single doses proportion+B single doses in mixture
× B single doses proportion in mixture
Survey the EC of toxicity index=standard single dose50The EC of value/mixture50Value × 100
Co-toxicity coefficient=actual measurement toxicity index/theoretical toxicity index × 100
Co-toxicity coefficient is classified：Mixture has synergetic when CTC is more than 120, is antagonism when CTC is less than 80, and CTC exists
It is summation action between 80-120.
According to active ingredient fluoxastrobin (A)：SYP-3375 (B) quality proportioning is：70：1、50：1、30：1、20：1、10：
1、5：1、2.5：1、1：1、1：2、1：4、1：6、1：10、1：20、1：30、1：50、1:60、1:70 are tested, and determine it to small
The co-toxicity coefficient of wheat ash arrhizus bacteria (Botrytis cinerea Pers.Ex Fr.).
Table 1：Indoor biometricses result of the fluoxastrobin+SYP-3375 different ratio to wheat ash arrhizus bacteria
Field control effectiveness test：
Wheat gray mold is prevented and treated with pesticidal preparations obtained in above-described embodiment to test.
1st, test process：This test medicine consumption sets three concentration for the treatment of, comparison medicine respectively according to the difference of each composition
Agent is respectively the fluoxastrobin EC of agricultural chemicals single dose 10% and 20% SYP-3375 SC and blank clean water experiment.
2nd, each plot area of test method is 66.7m2, it is repeated 3 times；Investigation drug effect side after investigating and prevent and treat before dispenser
Method is：(every takes 5M for 5 points of grab sample in test process area2), carry out the state of an illness point according to national field test relevant criterion
Level, calculates preventive effect.Result of the test is shown in Table 2：
The field test effect of table 2
Shown by indoor biometricses and field efficacy result, fluoxastrobin and SYP-3375 composition have and significantly cooperate with
Synergistic effect, the prevention effect of composition is excellent, and prevention effect is better than single dose kind, has application valency in agricultural application
Value.
Two kinds of reactive compounds can be processed into any one formulation of permission, illustrate two kinds with specific embodiment below
The preparation that active ingredient is processed into, but the preparation that can process of the two kinds of active components be not limited only to it is set forth below.
Embodiment 1：15% fluoxastrobin SYP-3375 wettable powder (1:2)
By fluoxastrobin 5g, SYP-3375 10g, detergent LS (to methoxyl group aliphatic acid amido benzene sulfonic acid sodium salt) 2g, diffusion
Agent NNO (sodium methylene bis-naphthalene sulfonate) 4g, white carbon 5g, kaolin add to 100g mixtures and carry out air-flow crushing, are obtained effective
Ingredient percent is 15% fluoxastrobin SYP-3375 wettable powder.
Embodiment 2：15% fluoxastrobin SYP-3375 wettable powder (1:4)
By fluoxastrobin 3g, SYP-3375 12g, lauryl sodium sulfate 3g, dispersing agent NNO 4g, white carbon 5g, kaolinite
Soil adds to 100g mixtures and carries out air-flow crushing, and active ingredient mass percent is obtained for 15% fluoxastrobin SYP-3375 can
WP.
Embodiment 3：14% fluoxastrobin SYP-3375 wettable powder (1:6)
By fluoxastrobin 2g, SYP-3375 12g, lauryl sodium sulfate 3g, dispersing agent NNO 4g, white carbon 5g, kaolinite
Soil adds to 100g mixtures and carries out air-flow crushing, and active ingredient mass percent is obtained for 14% fluoxastrobin SYP-3375 can
WP.
Embodiment 4：20% fluoxastrobin SYP-3375 suspending agent (1:1)
10g fluoxastrobins, 10g SYP-3375s, lignin 2g, polyoxyethylene poly-oxygen propylene aether and its sulfate 4g are weighed,
Xanthans 0.15g, ethylene glycol 5g, siloxanes 0.10g, aluminium-magnesium silicate 0.5g, complement to 100g, in the presence of sand mill with water
Effective Ingredient percent is made for 20% fluoxastrobin SYP-3375 suspending agent.
Embodiment 5：55% fluoxastrobin SYP-3375 aqueous emulsion (1:10)
Weigh 5g fluoxastrobins, 50g SYP-3375s, phenethyl phenol polyethenoxy ether phosphate 3g, agriculture breast 33#2g, alkyl
Phenol polyethenoxy ether 1g, 150# solvent naphtha 13g, adds water to 100g.Above raw material is routinely prepared the method input of aqueous emulsion
Mixing kettle high speed mixes, and is made effective Ingredient percent for 55% fluoxastrobin SYP-3375 aqueous emulsion.
Embodiment 6：42% fluoxastrobin SYP-3375 missible oil (1:20)
Weigh 2g fluoxastrobins, 40g SYP-3375s, calcium dodecyl benzene sulfonate 8g, phenethyl phenol polyethenoxy ether 5g,
150# solvent naphthas are to 100g.Mix in the method input mixing kettle that above raw material is routinely prepared missible oil, be made active ingredient
Mass percent is 42% fluoxastrobin SYP-3375 missible oil.
Embodiment 7：70% fluoxastrobin SYP-3375 missible oil (2.5:1)
Weigh 50g fluoxastrobins, 20g SYP-3375s, calcium dodecyl benzene sulfonate 5g, phenethyl phenol polyethenoxy ether 2g,
Castor oil polyoxyethylene ether 2g, 150# solvent naphtha are to 100g.The method that above raw material routinely prepares missible oil is put into mixing kettle
Middle mixing, is made effective Ingredient percent for 70% fluoxastrobin SYP-3375 missible oil.
Embodiment 8：18% fluoxastrobin SYP-3375 water dispersion granule (5：1)
15g fluoxastrobins, 3g SYP-3375s are weighed, wooden sodium sulfonate 8g, lauryl sodium sulfate 2g, ammonium sulfate 5g gather
Vinyl alcohol 5g, borax 2g, diatomite complements to 100g, and above raw material is formed with by water dispersible granular agent method to imitate composition quality
Percentage is 18% fluoxastrobin SYP-3375 water dispersion granule.
Embodiment 9：11% fluoxastrobin SYP-3375 missible oil (10:1)
Weigh 10g fluoxastrobins, 1g SYP-3375s, calcium dodecyl benzene sulfonate 6g, phenethyl phenol polyethenoxy ether 7g,
150# solvent naphthas are to 100g.Mix in the method input mixing kettle that above raw material is routinely prepared missible oil, be made active ingredient
Mass percent is 11% fluoxastrobin SYP-3375 missible oil.
Embodiment 10：31.5% fluoxastrobin SYP-3375 microemulsion (20:1)
Weigh 30g fluoxastrobins, 1.5g SYP-3375s, calcium dodecyl benzene sulfonate 6g, phenethyl phenol polyethenoxy ether phosphorus
Acid esters 3g, agriculture breast 33#2g, APES 1g, isopropanol 10g add water to 100g.Above raw material is routinely prepared
Mix in the method input mixing kettle of microemulsion, be made effective Ingredient percent for 31.5% fluoxastrobin SYP-3375
Microemulsion.
Embodiment 11：31% fluoxastrobin SYP-3375 missible oil (30:1)
Weigh 30g fluoxastrobins, 1g SYP-3375s, calcium dodecyl benzene sulfonate 4g, phenethyl phenol polyethenoxy ether 4g,
150# solvent naphthas are to 100g.Mix in the method input mixing kettle that above raw material is routinely prepared missible oil, be made active ingredient
Mass percent is 31% fluoxastrobin SYP-3375 missible oil.
Embodiment 12：51% fluoxastrobin SYP-3375 suspending agent (50:1)
50g fluoxastrobins, 1g SYP-3375s, lignin 2g, polyoxyethylene poly-oxygen propylene aether and its sulfate 4g are weighed, it is yellow
Virgin rubber 0.15g, ethylene glycol 5g, siloxanes 0.10g, aluminium-magnesium silicate 0.5g, 100g is complemented to water, is made in the presence of sand mill
It is 51% fluoxastrobin SYP-3375 suspending agent into active ingredient mass percent.
Embodiment 13：32% fluoxastrobin SYP-3375 microemulsion (1:15)
Weigh 2g fluoxastrobins, 30g SYP-3375s, calcium dodecyl benzene sulfonate 6g, phenethyl phenol polyethenoxy ether phosphoric acid
Ester 3g, agriculture breast 33#2g, APES 1g, isopropanol 10g add water to 100g.Above raw material is routinely prepared micro-
Mix in the method input mixing kettle of emulsion, be made effective Ingredient percent for 32% fluoxastrobin SYP-3375 micro emulsion
Agent.
Embodiment 14：6% fluoxastrobin SYP-3375 aqueous emulsion (1:5)
Weigh 1g fluoxastrobins, 5g SYP-3375s, phenethyl phenol polyethenoxy ether phosphate 3g, agriculture breast 33#2g, alkyl phenol
APEO 1g, 150# solvent naphtha 13g, adds water to 100g.The method input that above raw material is routinely prepared into aqueous emulsion is mixed
The mixing of kettle high speed is closed, effective Ingredient percent is made for 6% fluoxastrobin SYP-3375 aqueous emulsion.
Embodiment 15：62% fluoxastrobin SYP-3375 microemulsion (1:30)
Weigh 2g fluoxastrobins, 60g SYP-3375s, calcium dodecyl benzene sulfonate 6g, phenethyl phenol polyethenoxy ether phosphoric acid
Ester 3g, agriculture breast 33#2g, APES 1g, isopropanol 10g add water to 100g.Above raw material is routinely prepared micro-
Mix in the method input mixing kettle of emulsion, be made effective Ingredient percent for 62% fluoxastrobin SYP-3375 micro emulsion
Agent.
Embodiment 16：51% fluoxastrobin SYP-3375 suspending agent (1:50)
1g fluoxastrobins, 50g SYP-3375s, lignin 2g, polyoxyethylene poly-oxygen propylene aether and its sulfate 4g are weighed, it is yellow
Virgin rubber 0.15g, ethylene glycol 5g, siloxanes 0.10g, aluminium-magnesium silicate 0.5g, 100g is complemented to water, is made in the presence of sand mill
It is 51% fluoxastrobin SYP-3375 suspending agent into active ingredient mass percent.
Embodiment 17：7% fluoxastrobin SYP-3375 water dispersion granule (1：2.5)
Weigh 2g fluoxastrobins, 5g SYP-3375s, wooden sodium sulfonate 8g, lauryl sodium sulfate 2g, ammonium sulfate 5g, poly- second
Enol 5g, borax 2g, white carbon 3g, diatomite complement to 100g, and above raw material is formed with into effect by water dispersible granular agent method
Ingredient percent is 7% fluoxastrobin SYP-3375 water dispersion granule.
Claims (9)
1. a kind of bactericidal composition containing fluoxastrobin and SYP-3375, it is characterised in that the bactericidal composition with fluoxastrobin and
SYP-3375 is principle active component, and wherein fluoxastrobin and the mass ratio of SYP-3375 is 50:1~1:60.
2. bactericidal composition according to claim 1, it is characterised in that the mass ratio of the fluoxastrobin and SYP-3375
It is 20:1~1:30.
3. bactericidal composition according to claim 2, it is characterised in that the mass ratio of the fluoxastrobin and SYP-3375
It is 20:1~1:6.
4. bactericidal composition according to claim 1, it is characterised in that both described fluoxastrobin and SYP-3375 are accounted for
The weight/mass percentage composition of composition is 2-80%.
5. bactericidal composition according to claim 5, it is characterised in that both described fluoxastrobin and SYP-3375 are accounted for
The weight/mass percentage composition of composition is 5-70%.
6. bactericidal composition according to claim 1, it is characterised in that with fluoxastrobin and SYP-3375 as it is main effectively
Composition and insecticides adjuvant, excipients are configured to any one formulation allowed on agricultural chemicals.
7. bactericidal composition according to claim 6, it is characterised in that described formulation be missible oil, suspending agent, aqueous emulsion,
Wettable powder or water dispersion granule.
8. application of the bactericidal composition described in claim 1 on preventing and treating fungal diseases of plants medicine is prepared.
9. application according to claim 8, it is characterised in that described fungal diseases of plants is downy mildew, late blight, black
At least one in star disease, anthracnose, leaf mold, glume blight, powdery mildew.
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| WO2005002334A1 (en) * | 2003-07-02 | 2005-01-13 | Bayer Cropscience Aktiengesellschaft | Agrochemical formulations |
| CN102885046A (en) * | 2012-09-21 | 2013-01-23 | 吉林省八达农药有限公司 | Agricultural fungicidal composition containing coumoxystrobin and kresoxim-methyl |
| CN103053532A (en) * | 2012-09-21 | 2013-04-24 | 吉林省八达农药有限公司 | Agricultural germicidal composition containing coumoxystrobin and azoxystrobin |
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2017
- 2017-03-07 CN CN201710130098.6A patent/CN106857565A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005002334A1 (en) * | 2003-07-02 | 2005-01-13 | Bayer Cropscience Aktiengesellschaft | Agrochemical formulations |
| CN102885046A (en) * | 2012-09-21 | 2013-01-23 | 吉林省八达农药有限公司 | Agricultural fungicidal composition containing coumoxystrobin and kresoxim-methyl |
| CN103053532A (en) * | 2012-09-21 | 2013-04-24 | 吉林省八达农药有限公司 | Agricultural germicidal composition containing coumoxystrobin and azoxystrobin |
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