CN108739829A - A kind of bactericidal composition containing flutianil and tiger glue adipic acid copper - Google Patents
A kind of bactericidal composition containing flutianil and tiger glue adipic acid copper Download PDFInfo
- Publication number
- CN108739829A CN108739829A CN201810865762.6A CN201810865762A CN108739829A CN 108739829 A CN108739829 A CN 108739829A CN 201810865762 A CN201810865762 A CN 201810865762A CN 108739829 A CN108739829 A CN 108739829A
- Authority
- CN
- China
- Prior art keywords
- flutianil
- adipic acid
- acid copper
- glue adipic
- tiger glue
- 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.)
- Granted
Links
- 239000003292 glue Substances 0.000 title claims abstract description 38
- 241000282376 Panthera tigris Species 0.000 title claims abstract description 37
- ZCXLQZOQWCXFNN-UHFFFAOYSA-N copper;hexanedioic acid Chemical compound [Cu].OC(=O)CCCCC(O)=O ZCXLQZOQWCXFNN-UHFFFAOYSA-N 0.000 title claims abstract description 37
- KGXUEPOHGFWQKF-ZCXUNETKSA-N flutianil Chemical compound COC1=CC=CC=C1N(CCS\1)C/1=C(C#N)/SC1=CC(C(F)(F)F)=CC=C1F KGXUEPOHGFWQKF-ZCXUNETKSA-N 0.000 title claims abstract description 36
- 239000000203 mixture Substances 0.000 title claims abstract description 34
- 230000000844 anti-bacterial effect Effects 0.000 title claims abstract description 18
- 241000221785 Erysiphales Species 0.000 claims abstract description 14
- 201000010099 disease Diseases 0.000 claims abstract description 9
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims abstract description 9
- 230000003641 microbiacidal effect Effects 0.000 claims abstract description 6
- 229940124561 microbicide Drugs 0.000 claims abstract description 6
- 239000002855 microbicide agent Substances 0.000 claims abstract description 6
- 239000000375 suspending agent Substances 0.000 claims description 7
- 239000000575 pesticide Substances 0.000 claims description 5
- 239000000839 emulsion Substances 0.000 claims description 4
- 238000009472 formulation Methods 0.000 claims description 4
- 239000000825 pharmaceutical preparation Substances 0.000 claims description 4
- 239000004530 micro-emulsion Substances 0.000 claims description 3
- 239000003921 oil Substances 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 239000002552 dosage form Substances 0.000 claims description 2
- 239000008187 granular material Substances 0.000 claims description 2
- 239000003094 microcapsule Substances 0.000 claims description 2
- 239000000725 suspension Substances 0.000 claims description 2
- 239000004562 water dispersible granule Substances 0.000 claims description 2
- 239000004563 wettable powder Substances 0.000 claims description 2
- 210000000481 breast Anatomy 0.000 claims 1
- 230000002265 prevention Effects 0.000 abstract description 3
- 239000003814 drug Substances 0.000 description 15
- 241000209140 Triticum Species 0.000 description 12
- 235000021307 Triticum Nutrition 0.000 description 12
- 230000000694 effects Effects 0.000 description 10
- 231100000419 toxicity Toxicity 0.000 description 7
- 230000001988 toxicity Effects 0.000 description 7
- -1 antifreeze Substances 0.000 description 5
- 230000003449 preventive effect Effects 0.000 description 5
- 239000005749 Copper compound Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 229940079593 drug Drugs 0.000 description 4
- 230000000855 fungicidal effect Effects 0.000 description 4
- 230000002195 synergetic effect Effects 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 3
- 239000002202 Polyethylene glycol Substances 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 244000052769 pathogen Species 0.000 description 3
- 230000001717 pathogenic effect Effects 0.000 description 3
- 229920001223 polyethylene glycol Polymers 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 230000002528 anti-freeze Effects 0.000 description 2
- 239000002518 antifoaming agent Substances 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
- 239000011230 binding agent Substances 0.000 description 2
- 239000007859 condensation product Substances 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 229910001431 copper ion Inorganic materials 0.000 description 2
- 239000007884 disintegrant Substances 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000000417 fungicide Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 2
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 2
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002562 thickening agent Substances 0.000 description 2
- 239000000080 wetting agent Substances 0.000 description 2
- PQUXFUBNSYCQAL-UHFFFAOYSA-N 1-(2,3-difluorophenyl)ethanone Chemical compound CC(=O)C1=CC=CC(F)=C1F PQUXFUBNSYCQAL-UHFFFAOYSA-N 0.000 description 1
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 241000255789 Bombyx mori Species 0.000 description 1
- YCSMVPSDJIOXGN-UHFFFAOYSA-N CCCCCCCCCCCC[Na] Chemical compound CCCCCCCCCCCC[Na] YCSMVPSDJIOXGN-UHFFFAOYSA-N 0.000 description 1
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 1
- 241000219122 Cucurbita Species 0.000 description 1
- 235000009852 Cucurbita pepo Nutrition 0.000 description 1
- 239000004375 Dextrin Substances 0.000 description 1
- 229920001353 Dextrin Polymers 0.000 description 1
- 206010059866 Drug resistance Diseases 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 229920001732 Lignosulfonate Polymers 0.000 description 1
- 206010067482 No adverse event Diseases 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 235000010489 acacia gum Nutrition 0.000 description 1
- 239000001785 acacia senegal l. willd gum Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- WNLRTRBMVRJNCN-UHFFFAOYSA-L adipate(2-) Chemical compound [O-]C(=O)CCCCC([O-])=O WNLRTRBMVRJNCN-UHFFFAOYSA-L 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 150000004996 alkyl benzenes Chemical class 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 1
- 235000011130 ammonium sulphate Nutrition 0.000 description 1
- 230000008485 antagonism Effects 0.000 description 1
- 229960000892 attapulgite Drugs 0.000 description 1
- 239000003899 bactericide agent Substances 0.000 description 1
- 229940077388 benzenesulfonate Drugs 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 238000005341 cation exchange Methods 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 210000000170 cell membrane Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000012136 culture method Methods 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 235000019425 dextrin Nutrition 0.000 description 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000857 drug effect Effects 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 235000019197 fats Nutrition 0.000 description 1
- NVVZQXQBYZPMLJ-UHFFFAOYSA-N formaldehyde;naphthalene-1-sulfonic acid Chemical compound O=C.C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 NVVZQXQBYZPMLJ-UHFFFAOYSA-N 0.000 description 1
- 235000012055 fruits and vegetables Nutrition 0.000 description 1
- 230000002070 germicidal effect Effects 0.000 description 1
- JFCQEDHGNNZCLN-UHFFFAOYSA-N glutaric acid Chemical compound OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 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
- 230000007246 mechanism Effects 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 229910052625 palygorskite Inorganic materials 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000447 pesticide residue Substances 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 229920005646 polycarboxylate Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229940088417 precipitated calcium carbonate Drugs 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 235000021003 saturated fats Nutrition 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 229940047670 sodium acrylate Drugs 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- PYODKQIVQIVELM-UHFFFAOYSA-M sodium;2,3-bis(2-methylpropyl)naphthalene-1-sulfonate Chemical compound [Na+].C1=CC=C2C(S([O-])(=O)=O)=C(CC(C)C)C(CC(C)C)=CC2=C1 PYODKQIVQIVELM-UHFFFAOYSA-M 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 238000007619 statistical method Methods 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-L succinate(2-) Chemical compound [O-]C(=O)CCC([O-])=O KDYFGRWQOYBRFD-UHFFFAOYSA-L 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 150000003548 thiazolidines Chemical class 0.000 description 1
- 231100000820 toxicity test Toxicity 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 239000000230 xanthan gum Substances 0.000 description 1
- 235000010493 xanthan gum Nutrition 0.000 description 1
- 229920001285 xanthan gum Polymers 0.000 description 1
- 229940082509 xanthan gum Drugs 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
- A01N43/74—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 five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,3
- A01N43/78—1,3-Thiazoles; Hydrogenated 1,3-thiazoles
-
- 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
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/02—Saturated carboxylic acids or thio analogues thereof; Derivatives thereof
- A01N37/04—Saturated carboxylic acids or thio analogues thereof; Derivatives thereof polybasic
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 present invention provides a kind of microbicide compositions containing flutianil and tiger glue adipic acid copper, and containing flutianil and tiger glue adipic acid copper, the weight ratio of flutianil and tiger glue adipic acid copper is 1:50-50:1；The bactericidal composition can be used for the prevention of plurality of plant diseases, be preferred for the prevention of powdery mildew.
Description
Technical field
The invention belongs to pesticide fields, and in particular to a kind of bactericidal composition containing flutianil and tiger glue adipic acid copper.
Background technology
Flutianil is thiazolidines fungicide, which is taken effect by inhibiting the mycelia growth of pathogen.
Flutianil has tall and erect effect in extremely low concentration (10mg/L) to diseases such as the powdery mildews of gourd, fruit and vegetable.Flutianil is as a kind of
New type bactericide, current production and application cost is higher, and is used alone for a long time also and has prodigious resistance risk.
Tiger glue adipic acid copper (copper (succinate+glutarate+adipate)), is a kind of high-efficiency low-toxicity broad spectrum activity
Fungicide, mechanism of action copper ion in pathogen film surface cation exchange, make the albumen on edge bacterium cell membrane
Matter solidifies, while part copper ion penetrates into pathogen and combined into the cell with certain enzymes, influences its activity.Tiger glue adipic acid copper is simultaneously
There is stimulation to plant growth.
Chemical pesticide is used alone for a long time, is easy that disease is made to develop immunity to drugs, and causes dosage to increase, preventive effect is reduced, held
The problem of effect phase shortens, is unfavorable for environment sustainable development.Compound synergic effect is significantly formulated, and can be significantly improved anti-
Effect, substantially reduces the dosage of pesticide, can also expand fungicidal spectrum, improves germicidal efficiency.At present at home and abroad there is not yet
Flutianil and tiger glue adipic acid copper compound relevant report.
Invention content
It is an object of the invention to be directed to above-mentioned various problems, in order to widen service life, expand fungicidal spectrum, enhancing medicine
Effect reduces drug cost, to provide a kind of bactericidal composition containing flutianil and tiger glue adipic acid copper.
The present invention provides the following technical solutions：
A kind of microbicide compositions containing flutianil and tiger glue adipic acid copper, contain flutianil and tiger glue adipic acid
The weight ratio of copper, flutianil and tiger glue adipic acid copper is 1:50-50:1.
The weight ratio of microbicide compositions of the present invention, preferred flutianil and tiger glue adipic acid copper is 1:50-
50:1.More preferable 1:1-30:1
Bactericidal composition of the present invention can be prepared into the preparation received on pesticide, flutianil and tiger glue adipic acid copper
Total weight in the formulation accounts for the 1%-85% of the entire quality of the pharmaceutical preparations.
Bactericidal composition of the present invention, the total weight of preferred flutianil and tiger glue adipic acid copper in the formulation account for
The 25%-65% of the entire quality of the pharmaceutical preparations.
The dosage form of bactericidal composition of the present invention is suspension emulsion, missible oil, suspending agent, water dispersible granules, granule, oil
Suspending agent, aqueous emulsion, wettable powder, microemulsion, microcapsule suspending agent etc..
Bactericidal composition of the present invention is used to prevent the purposes of plurality of plant diseases.Bactericidal composite of the present invention
Object is preferred for the prevention of the diseases such as powdery mildew.
The preparation of the present invention can be prepared by known way mixes the reactive compound with customary adjuvant.Institute
The auxiliary material stated is selected from emulsifier, dispersant, wetting agent, disintegrant, binder, antifreeze, antifoaming agent, thickener, filler, solvent
It is one or more in.
The dispersant is selected from polycarboxylate, lignosulfonates, the phonetic formaldehyde condensation products sulfuric acid of alkylphenol-polyethenoxy
Salt, alkyl benzene sulfonate calcium salt, naphthalene sulfonic acid-formaldehyde condensation product sodium salt, alkylphenol-polyethenoxy are phonetic, aliphatic amine polyoxyethylene is phonetic, fatty
It is one or more during sour polyoxyethylene ester, ester polyoxyethylene are phonetic.
The wetting agent is selected from：Lauryl sodium sulfate, neopelex, Nekal BX, wetting and penetrating agent
F, one or more in spaonin powder, silkworm excrement, spaonin powder.
The disintegrant is selected from：It is one or more in bentonite, urea, ammonium sulfate, aluminium chloride.
The binder is selected from：Arabic gum, white dextrin, methylcellulose, sodium acrylate, polyvinylpyrrolidone,
It is one or more in crosslinked polyvinylpyrrolidone, polyethylene glycol, polyvinyl alcohol.
The antifreeze is selected from：It is one or more in ethylene glycol, propylene glycol, glycerine, polyethylene glycol.
The antifoaming agent is selected from：Silicone oil, silicone compound, C10-20 saturated fat acid compounds, C8-10 fat
It is one or more in alcohol compound.
The thickener is selected from：It is one or more in xanthan gum, polyvinyl alcohol, polyethylene glycol.
The filler is selected from：In kaolin, diatomite, bentonite, attapulgite, white carbon, starch, precipitated calcium carbonate
It is one or more.
Compared with prior art, the present invention has the advantages that：
Bactericidal composition synergistic effect is apparent, and drug effect improves, and field rate declines, and reduces production and application cost, subtracts
Few pesticide residue and environmental pollution；Bactericidal composition is made of the active ingredient of different role mechanism, and action site increases, favorably
In the generation for overcoming and delaying germ drug resistance.
Specific implementation mode
The specific implementation mode of the present invention is described in detail with reference to embodiment, it is to be understood that the guarantor of the present invention
Shield range is not restricted by specific implementation.
Embodiment 1flutianil and tiger glue adipic acid copper compound the Toxicity Determination to wheat powdery mildew
Subjects：Wheat powdery mildew
This experiment is carried out using pot-culture method, after wheat seed vernalization, is planted in sterilized soil culturing pot, incubated at room temperature.Work as children
When seedling was grown to 1 leaf l heart stages, it is put into 20 DEG C of illumination boxs, light, dark 12h alternate cultures.Fresh wheat powdery mildew spore is hanged
Supernatant liquid is sprayed onto on spare wheat seedling, often handles 2 basins, per 15 plants of basin.It is inoculated with chemicals treatment after 72h, it is sick that each processing is investigated before medicine
Feelings index investigates a disease index after medicine per 5d, to compareing all morbidities, calculating preventive effect., with DPS data processing softwares into
Row statistical analysis calculates the EC50 of each medicament, then presses Sun Yunpei's Method and calculates co-toxicity coefficient (CTC).Specific measurement result is shown in Table
1。
When CTC≤80, then composition shows as antagonism, and as 80 < CTC < 120, then composition shows as being added and make
With when CTC >=120, then composition shows as synergistic effect.
Survey toxicity index (ATI)=(standard agent EC50/ reagent agent EC50) × 100
Percentage composition+B the medicament toxicity index of A in theoretical toxicity index (TTI)=A medicament toxicity index × mixture × mixed
The percentage composition of B in agent
Co-toxicity coefficient (CTC)=[mixture surveys toxicity index (ATI)/mixtures theoretical toxicity index (TTI)] × 100.
The toxicity test of table 1flutianil and tiger glue adipic acid copper to wheat powdery mildew
As seen from the above table, flutianil and tiger glue adipic acid copper weight proportion are 1:50-50:To wheat powdery mildew in 1 range
With synergistic effect, the control effect to wheat powdery mildew, preferably flutianil and tiger glue adipic acid copper weight proportion 1 are improved:
1-30:1。
Embodiment 2：Flutianil and tiger glue adipic acid copper compound the field efficacy to wheat powdery mildew
Test method：The preceding investigation wheat powdery mildew state of an illness, in state of an illness first time at initial stage dispenser, every dispenser in 7 days is primary, applies altogether
Medicine 2 times.7 days after second of dispenser, disease index is investigated respectively and calculates preventive effect within 14 days, 28 days.
Test medicine
Medicament 1:40%flutianil tiger glue adipic acid copper suspending agents (flutianil：Tiger glue adipic acid copper=9:1)；
Medicament 2:66%flutianil tiger glue adipic acid copper wettable powders (flutianil：Tiger glue adipic acid copper=1:1)；
Medicament 3:55%flutianil tiger glue adipic acid copper water dispersion granulas (flutianil：Tiger glue adipic acid copper=1:
10)；
Medicament 4:25%flutianil tiger glue adipic acid copper microemulsions (flutianil：Tiger glue adipic acid copper=4:1)；
Table 2flutianil and tiger glue adipic acid copper compound the field efficacy to wheat powdery mildew
As seen from the above table, compared with exclusive use, flutianil and tiger glue adipic acid copper are applied in combination and can significantly improve pair
The control effect of wheat powdery mildew, has significant synergies, and control effect is superior to the preventive effect of single dose, and preventive effect phase is long.
It has no adverse effects to target crop in experiment scope of medication.
Further narration is done to the present invention above in conjunction with embodiment, but present invention is not limited to the embodiments described above,
One skilled in the relevant art within the scope of knowledge, can also make without departing from the purpose of the present invention
Various change.
Claims (8)
1. a kind of microbicide compositions containing flutianil and tiger glue adipic acid copper, it is characterised in that contain flutianil and amber
The weight ratio of glue adipic acid copper, flutianil and tiger glue adipic acid copper is 1:50-50:1.
2. requiring the microbicide compositions according to right 1, it is characterised in that the weight ratio of flutianil and tiger glue adipic acid copper
It is 1:40-40:1.
3. requiring the microbicide compositions according to right 1, it is characterised in that the weight ratio of flutianil and tiger glue adipic acid copper
It is 1:1-30:1.
4. according to the bactericidal composition described in claim 1-3, it is characterised in that it can be prepared into the preparation received on pesticide,
The total weight of flutianil and tiger glue adipic acid copper in the formulation accounts for the 1%-85% of the entire quality of the pharmaceutical preparations.
5. according to the bactericidal composition described in claim 1-4, it is characterised in that flutianil and tiger glue adipic acid copper are in the formulation
Total weight account for the 25%-65% of the entire quality of the pharmaceutical preparations.
6. bactericidal composition according to claim 1, it is characterised in that the dosage form of the bactericidal composition is suspension emulsion, breast
Oil, suspending agent, water dispersible granules, granule, oil-suspending agent, aqueous emulsion, wettable powder, microemulsion, microcapsule suspending agent.
7. the bactericidal composition according to claim 1-7 is used to prevent the purposes of plurality of plant diseases.
8. purposes according to claim 8, it is characterised in that the disease is powdery mildew.
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| CN201810865762.6A CN108739829B (en) | 2018-08-01 | 2018-08-01 | Sterilization composition containing fluthianil and copper succinate + glutarate |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010029030A2 (en) * | 2008-09-12 | 2010-03-18 | Basf Se | Fungicidal mixtures |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010029030A2 (en) * | 2008-09-12 | 2010-03-18 | Basf Se | Fungicidal mixtures |
Non-Patent Citations (1)
| Title |
|---|
| 马安民等: "《园林植物杀菌剂应用技术》", 31 October 2016 * |
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