CN108207969A - A kind of microbicide compositions and its application - Google Patents
A kind of microbicide compositions and its application Download PDFInfo
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- CN108207969A CN108207969A CN201810130643.6A CN201810130643A CN108207969A CN 108207969 A CN108207969 A CN 108207969A CN 201810130643 A CN201810130643 A CN 201810130643A CN 108207969 A CN108207969 A CN 108207969A
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- 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
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- 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
- A01N43/48—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
- A01N43/56—1,2-Diazoles; Hydrogenated 1,2-diazoles
-
- 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
- A01N43/64—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
- A01N43/647—Triazoles; Hydrogenated triazoles
- A01N43/653—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
-
- 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
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
- A01N47/10—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof
- A01N47/16—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof the nitrogen atom being part of a heterocyclic ring
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- 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)
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Abstract
This disclosure relates to a kind of microbicide compositions and its application, which contains the first active component and the second active component；First active component is fluorine thiazole pyrrole ethyl ketone, and second active component is selected from least one of fluorine azoles ring bacterium amine, prothioconazoles, cyflufenamid and amine benzene pyrrole bacterium ketone.It is synergistic between active component in the microbicide compositions of the present invention, have prevention to pathogen, treat and inhibit sporification, have excellent bactericidal activity, and efficacy stability；It can quickly be absorbed by wax coat, there is outstanding resistance of rainwater washing against effect；Have the function of that the interior top that is drawn to conducts, protects cambium, have significant control effect to the multiple diseases of various crop.
Description
Technical field
The present invention relates to technical field of pesticide, and in particular, to a kind of microbicide compositions and its application.
Background technology
The problem of mixing of different type disease occurs is usually present in agricultural production practice, is often to exist simultaneously or phase
Often Ma Ling is happened at after existing disease, such as late blight, downy mildew, root rot, stem rot, tar spot, smut, rust etc.
On the crops such as potato, grape and wheat.
Above-mentioned Common Diseases are generally required different pesticides is respectively adopted and are prevented, for example, late blight is generally adopted
It is prevented with Mancozeb or Carbatene；Downy mildew is generally using metalaxyl or Bravo is prevented, root rot is generally adopted
It is prevented with thiram or carboxin；Stem rot is generally prevented using fludioxonil or Metalaxyl-M；Tar spot is generally adopted
It is prevented with fludioxonil or Fluoxastrobin；Smut is generally prevented using epoxiconazole or Tebuconazole；Rust generally uses three
Oxazolone or epoxiconazole are prevented.
Current disease control pesticide utilization rate is low, and control effect is poor, while for different diseases, also to use different
Pesticide, it is of high cost, the pollution of environment can be also caused, and the fungicide that single active ingredient is used continuously easily generates anti-medicine
Property.
Invention content
The object of the present invention is to provide a kind of microbicide compositions and its application, the work in microbicide compositions of the invention
Property component between it is synergistic mutually.
In a first aspect, the present invention provides a kind of microbicide compositions, the microbicide compositions contain the first active component and
Second active component；First active component be fluorine thiazole pyrrole ethyl ketone, second active component be selected from fluorine azoles ring bacterium amine,
At least one of prothioconazoles, cyflufenamid and amine benzene pyrrole bacterium ketone.
Optionally, the weight ratio of first active component and the second active component is 1：(0.01-80).
Optionally, the weight ratio of first active component and the second active component is 1：(0.1-20).
Optionally, the weight ratio of first active component and the second active component is 1：(1-10).
Optionally, the microbicide compositions also contain auxiliary agent, first active component and the second active component it is total
Weight and the weight ratio of the auxiliary agent are 1：(0.1-20)；The auxiliary agent includes dispersant, wetting agent, emulsifier, antifreezing agent, prevents
At least one of rotten agent, thickener, film forming agent, binding agent, disintegrant, colorant, antifoaming agent, water and solid inert carrier；
The dispersant and wetting agent include calcium dodecyl benzene sulfonate, sodium methylene bis-naphthalene sulfonate, lignin sulfonic acid each independently
Sodium, calcium lignosulfonate, aliphatic alcohol polyoxyvinethene phosphate, fatty alcohol polyoxyethylene ether, lauryl sodium sulfate and two are different
At least one of butyl naphthalene sulfonate；The emulsifier include dialkyl benzene sulfonic acids calcium, styryl phenyl polyoxyethylene ether,
Alkyl phenol formaldehyde resin polyoxyethylene ether, polyoxyethylene stearyl acyl ether, styrene phenol formaldehyde resin polyoxyethylene polyoxypropylene
At least one of ether and styrene phenol formaldehyde resin polyoxyethylene ether；The antifreezing agent include ethylene glycol, 1,2- propylene glycol,
At least one of glycerine, urea, polyethylene glycol and sorbierite；The preservative includes benzoic acid, sodium benzoate, sorbic acid
At least one of with potassium sorbate；The thickener include aluminum magnesium silicate, xanthans, polyvinyl alcohol, sodium alginate, guar gum,
At least one of sodium carboxymethylcellulose, organobentonite and white carbon；The film forming agent includes polyvinyl alcohol, poly- second two
Alcohol, polyvinyl acetate, polyvinylpyrrolidone, rosin, polystyrene, styrene-acrylic emulsion, acrylic polymer, carboxymethyl
At least one in cellulose, gelatin, xanthans, Arabic gum, agar, polysaccharide high-molecular compound and cellulose derivative
Kind；The colorant include amaranth, famille rose, amaranth aluminum lake, Ponceau 4R aluminum lake, erythrosine, erythrosine aluminum lake,
Newly red, toner G2R, New red aluminum lake, lemon yellow, tartrazine aluminum lake, sunset yellow, Sunset yellow aluminum lake, brilliant blue, brilliant blue aluminium color
Form sediment, be indigo, indigo aluminum lake, acid red and alkalinity it is at least one of red；The antifoaming agent includes polyether antifoam agent, organosilicon
At least one of antifoaming agent and Siloxane-Oxyalkylene Copolymers antifoaming agent.
Optionally, the dosage form of the microbicide compositions for dispersible oil-suspending agent, suspending agent, seed treatment suspending agent,
One kind in suspension seed-coating agent, microcapsule suspending agent and microcapsule suspension-suspendinagent agent.
Optionally, the dosage form of the microbicide compositions is dispersible oil-suspending agent.
Second aspect, the present invention also provides application of the microbicide compositions in corps diseases are prevented.
Optionally, the crops include at least one of potato, grape and wheat.
Optionally, the disease is included in late blight, downy mildew, root rot, stem rot, tar spot, smut and rust
At least one.
It is synergistic between active component in the microbicide compositions of the present invention, have prevention to pathogen, treat and inhibit production
Spore acts on, and has excellent bactericidal activity, and efficacy stability；It can quickly be absorbed by wax coat, there is outstanding resistance of rainwater washing against effect；
Have the function of that the interior top that is drawn to conducts, protects cambium, have significant control effect to the multiple diseases of various crop.
Other features and advantages of the present invention will be described in detail in subsequent specific embodiment part.
Specific embodiment
The specific embodiment of the present invention is described in detail below.It is it should be understood that described herein specific
Embodiment is merely to illustrate and explain the present invention, and is not intended to restrict the invention.
In a first aspect, the present invention provides a kind of microbicide compositions, which can contain the first activearm
Divide and the second active component；First active component can be fluorine thiazole pyrrole ethyl ketone, and second active component can be choosing
From at least one of fluorine azoles ring bacterium amine, prothioconazoles, cyflufenamid and amine benzene pyrrole bacterium ketone.
Fluorine thiazole pyrrole ethyl ketone is compound 1- (4- [4- [(5RS) -5- (2,6- difluorophenyls) -4,5- dihydro -1,2- Evil
Azoles -3- bases] -1,3- thiazol-2-yls] -1- piperidyls) -2- [5- methyl -3- (trifluoromethyl) -1H- pyrazol-1-yls] ethyl ketone
Common name, English general entitled Oxathiapiprolin, molecular formula C24H22F5N5O2S, relative molecular weight 539.52, CAS
Number for 1003318-67-9, shown in structural formula such as formula (1)：
Fluorine azoles ring bacterium amine is compound 2 '-[(1RS, 2RS) -1,1 '-join cyclopropylene -2- bases] -3- (difluoro), 1- methyl pyrroles
The common name of azoles -4- carboxylic acid aniline, is divided into cis and trans structure, the general entitled Sedaxane of English, and molecular formula is
C18H19F2N3O, relative molecular weight 331.37, No. CAS is 874967-67-6, shown in structural formula such as formula (2)：
Prothioconazoles be compound 2- (2- (1- chlorine cyclopropyl) -3- (2- chlorphenyls) -2- hydroxypropyl -1-2- dihydro -3-1,
Common name thio 2,4- triazole -3-, English general entitled prothioconazole, molecular formula C14H15Cl2N3OS, relatively
Molecular weight is 344.26, and No. CAS is 178928-70-6, shown in structural formula such as formula (3)：
Cyflufenamid is compound (Z)-N- [Α-two fluoro- 6- (trifluoromethyl) of (cyclo propyl methoxy imino group) -2,3-
Benzyl] -2- phenyl acetamides common name, English general entitled cyflufenamid, molecular formula C20H17F5N2O2, average molecular
It is 412.35 to measure, and No. CAS is 180409-60-3, shown in structural formula such as formula (4)：
Amine benzene pyrrole bacterium ketone is compound 1- [(2- acrylic sulfenyl) formoxyl] -2- isopropyls -4- (2- aminomethyl phenyls) -5-
The common name of amino -1H- pyrazoles -3- ketone, English general entitled Fenpyrazamine, molecular formula C17H21N3O2S, opposite point
Protonatomic mass 331.43, No. CAS is 473798-59-3, shown in structural formula such as formula (5)：
According to the present invention, the weight ratio of first active component and the second active component can be 1：(0.01-80).Institute
It can be compounded well when stating the first active component and the second active component in the range of the weight ratio.
According to the present invention, the weight ratio of first active component and the second active component can be 1：(0.1-20).Institute
State the first active component and the second active component has synergistic effect in a wider scope, in order to enhance the increasing of two kinds of active components
Effect acts on, and the weight ratio of first active component and the second active component can be preferably 1：(0.1-20).
According to the present invention, the weight ratio of first active component and the second active component can be 1：(1-10).In order to
The synergistic effect of two kinds of active components is further enhanced, it is further preferred that first active component and the second active component
Weight ratio can be 1：(1-10), under the preferred weight ratio, the bactericidal composition can be with less application
The control effect for measuring excellent.
According to the present invention, in order to more easily store, transport and use, the microbicide compositions, which can also contain, to be helped
The total weight of agent, first active component and the second active component can be 1 with the weight ratio of the auxiliary agent：(0.1-20)；
The auxiliary agent can include dispersant, wetting agent, emulsifier, antifreezing agent, preservative, thickener, film forming agent, binding agent, disintegration
At least one of agent, colorant, antifoaming agent, water and solid inert carrier；The dispersant and wetting agent can be respectively independent
Ground includes calcium dodecyl benzene sulfonate, sodium methylene bis-naphthalene sulfonate, sodium lignin sulfonate, calcium lignosulfonate, fatty alcohol polyoxy
At least one of ethylene ether phosphate, fatty alcohol polyoxyethylene ether, lauryl sodium sulfate and diisobutyl naphthalene；Institute
Dialkyl benzene sulfonic acids calcium, styryl phenyl polyoxyethylene ether, alkylphenol-formaldehyde resin polyoxyethylene can be included by stating emulsifier
Ether, polyoxyethylene stearyl acyl ether, styrene phenol formaldehyde resin polyoxyethylene poly-oxygen propylene aether and styrene phenol formaldehyde resin
At least one of polyoxyethylene ether；The antifreezing agent can include ethylene glycol, 1,2- propylene glycol, glycerine, urea, poly- second two
At least one of alcohol and sorbierite；The preservative can include in benzoic acid, sodium benzoate, sorbic acid and potassium sorbate
It is at least one；The thickener can include aluminum magnesium silicate, xanthans, polyvinyl alcohol, sodium alginate, guar gum, carboxymethyl cellulose
At least one of plain sodium, organobentonite and white carbon；The film forming agent can include polyvinyl alcohol, polyethylene glycol, poly- second
Alkene acetate, polyvinylpyrrolidone, rosin, polystyrene, styrene-acrylic emulsion, acrylic polymer, carboxymethyl cellulose,
At least one of gelatin, xanthans, Arabic gum, agar, polysaccharide high-molecular compound and cellulose derivative；Described
Toner can include amaranth, famille rose, amaranth aluminum lake, Ponceau 4R aluminum lake, erythrosine, erythrosine aluminum lake, newly red,
Toner G2R, New red aluminum lake, lemon yellow, tartrazine aluminum lake, sunset yellow, Sunset yellow aluminum lake, brilliant blue, Brilliant blue aluminum lake, indigo
Blue, indigo aluminum lake, acid red and alkalinity are at least one of red；The antifoaming agent can include polyether antifoam agent, organosilicon
At least one of antifoaming agent and Siloxane-Oxyalkylene Copolymers antifoaming agent.
According to the present invention, the dosage form of the microbicide compositions can be dispersible oil-suspending agent, suspending agent, seed treatment
One kind in suspending agent, suspension seed-coating agent, microcapsule suspending agent and microcapsule suspension-suspendinagent agent.The bactericidal composition can be made
Acceptable dosage form on any pesticide, preferably above-mentioned dosage form.
Dispersible oil-suspending agent usually can be containing 5-55 parts by weight active constituent (the first active component and second activity
Component), the dispersant of 3-10 parts by weight, the emulsifier of 5-15 parts by weight, the thickener of 0.5-8 parts by weight, surplus be esterification
Vegetable oil.Methylated vegetable oil can be esterification soybean oil, methyl oleate, ethyl oleate, butyl oleate, esterification sunflower
At least one of oil, esterification peanut oil, esterification rapeseed oil, esterification corn oil and olein.
Suspending agent usually can be containing 5-55 parts by weight active constituent (the first active component and the second active component),
The dispersant of 0.5-10 parts by weight, the wetting agent of 0.5-5 parts by weight, the antifreezing agent of 0.1-10 parts by weight, 0-10 parts by weight its
His additive such as preservative, thickener, antifoaming agent, surplus is water.
Seed treatment suspending agent usually can be containing 5-55 parts by weight active constituent (the first active component and second activity
Component), the dispersant of 0.5-10 parts by weight, the wetting agent of 0.5-5 parts by weight, the antifreezing agent of 0.1-10 parts by weight, 0.5-10 weight
The colorant of part, other additives such as preservative, thickener, the antifoaming agent of 0-10 parts by weight are measured, surplus is water.
Suspension seed-coating agent usually can be containing 5-55 parts by weight active constituent (the first active component and the second activearm
Point), the dispersant of 0.5-10 parts by weight, the wetting agent of 0.5-5 parts by weight, the antifreezing agent of 0.1-10 parts by weight, 0.1-10 weight
Part film forming agent, the colorants of 0.5-10 parts by weight, 0-10 parts by weight other additives such as preservative, thickener, antifoaming agent,
Surplus is water.
Microcapsule suspending agent can contain 5-50 weight % active constituents, and (the active constituent weight fraction that wherein, dissociates accounts for total work
Property Ingredients Weight score be less than 10%), 0.5-10 weight % dispersants, 0.5-5 weight % wetting agents, 0.1-5 weight % it is antifreeze
Agent, 0-40 weight % solvents, the other additives of 0-10 weight % such as stabilizer, preservative, thickener, surplus is water.
Microcapsule suspension-suspendinagent agent typically contains 5-50 weight % active constituents, and (the active constituent weight fraction that wherein, dissociates accounts for
Active principals weight fraction be less than 10%), 0.5-10 weight % dispersants, 0.5-5 weight % wetting agents, 0.1-5 weight %
Antifreezing agent, 0-40 weight % solvents, the other additives of 0-10 weight % such as stabilizer, preservative, thickener, surplus is water.
Solvent can include ethyl acetate, methyl oleate, isopropanol, dimethyl sulfoxide (DMSO), N-Methyl pyrrolidone, N- octyl groups
It is one or more in pyrrolidones, aromatic solvent naphtha S-150 and aromatic solvent naphtha S-200.
The present invention for various dosage forms preparation method without particular/special requirement, various methods well known in the art may be used,
Details are not described herein；The microbicide compositions of various dosage forms can dilute use according to actual needs in actual use.
In accordance with the present invention it is preferred that the dosage form of the microbicide compositions can be preferably dispersible oil-suspending agent.
The microbicide compositions of the present invention can be provided with final product form, i.e., each ingredient has mixed in composition；Also may be used
It is provided in the form of independent preparation by each ingredient, when use directly carries out bucket and mixes.The microbicide compositions of the present invention can be adopted
It is used with method commonly used in the art, for example, field spray use is carried out after dilution or dresses seed or carry out seed pelleting,
From the point of view of utilization rate height, the microbicide compositions are preferably carried out field spray use by application method.
Second aspect, the present invention also provides application of the microbicide compositions in corps diseases are prevented.
According to the present invention, the crops can include at least one of potato, grape and wheat.
According to the present invention, the disease can include late blight, downy mildew, root rot, stem rot, tar spot, smut
At least one of with rust.
The present invention is further described by the following examples, following embodiment is merely to illustrate and explain the present invention,
It is not intended to restrict the invention.
In following embodiment, comparative example, fluorine thiazole pyrrole ethyl ketone, fluorine azoles ring bacterium amine, prothioconazoles, amine benzene pyrrole bacterium ketone, ring fluorine
Bacterium amine is purchased from China Agricultural University；Bravo is purchased from Shandong Weifang Rainbow Chemical Co., Ltd.；Fatty alcohol polyoxyethylene ether
Phosphate, styryl phenyl polyoxyethylene ether are purchased from Xingtai blue star auxiliary reagent factory, hydrocarbon carbon atomicity C12-C15, ethylene oxide
Radix is 12-50；Lauryl sodium sulfate, ethylene glycol, polyvinyl alcohol, sodium benzoate are purchased from Beijing Chemical Plant；Lignin sulfonic acid
Sodium is purchased from Tianjin Heowns Biochemical Technology Co., Ltd.；Dodecyl sodium sulfate is purchased from Jinan Hao Hua limited industrial companies；
Acid red is purchased from De Kema (Tianjin) pigment chemical industry Co., Ltd；Xanthans is purchased from Zibo Deosen Biochemical Ltd.；Organosilicon
Antifoaming agent is purchased from Mai Tu organosilicon materials (Shanghai) Co., Ltd.；Methyl oleate is purchased from Cangzhou Dayang Chemical Co., Ltd.；
Aromatic solvent naphtha S-150 is purchased from the poly- river chemical industry sale Co., Ltds of Jiangsu Hua Lunxing.
Embodiment 1 40% fluorine thiazole pyrrole ethyl ketone fluorine azoles ring bacterium amine dispersible oil-suspending agent (fluorine thiazole pyrrole ethyl ketone and fluorine azoles
The weight ratio of ring bacterium amine is 1:3)
On the basis of 100 parts by weight bactericidal compositions：Take the fluorine thiazole pyrrole ethyl ketone of 10 parts by weight, the fluorine azoles ring of 30 parts by weight
The aliphatic alcohol polyoxyvinethene phosphate of bacterium amine, 4 parts by weight, the styryl phenyl polyoxyethylene ether of 15 parts by weight, 5 parts by weight
Polyvinyl alcohol and the methyl oleates of 36 parts by weight be uniformly mixed.
Embodiment 2 40% fluorine thiazole pyrrole ethyl ketone fluorine azoles ring bacterium amine dispersible oil-suspending agent (fluorine thiazole pyrrole ethyl ketone and fluorine azoles
The weight ratio of ring bacterium amine is 1:1)
On the basis of 100 parts by weight bactericidal compositions：Take the fluorine thiazole pyrrole ethyl ketone of 20 parts by weight, the fluorine azoles ring of 20 parts by weight
The aliphatic alcohol polyoxyvinethene phosphate of bacterium amine, 4 parts by weight, the styryl phenyl polyoxyethylene ether of 15 parts by weight, 5 parts by weight
Polyvinyl alcohol and the methyl oleates of 36 parts by weight be uniformly mixed.
Embodiment 3 40% fluorine thiazole pyrrole ethyl ketone fluorine azoles ring bacterium amine dispersible oil-suspending agent (fluorine thiazole pyrrole ethyl ketone and fluorine azoles
The weight ratio of ring bacterium amine is 1:9)
On the basis of 100 parts by weight bactericidal compositions：Take the fluorine thiazole pyrrole ethyl ketone of 4 parts by weight, the fluorine azoles ring of 36 parts by weight
The aliphatic alcohol polyoxyvinethene phosphate of bacterium amine, 4 parts by weight, the styryl phenyl polyoxyethylene ether of 15 parts by weight, 5 parts by weight
Polyvinyl alcohol and the methyl oleates of 36 parts by weight be uniformly mixed.
Embodiment 4 40% fluorine thiazole pyrrole ethyl ketone fluorine azoles ring bacterium amine dispersible oil-suspending agent (fluorine thiazole pyrrole ethyl ketone and fluorine azoles
The weight ratio of ring bacterium amine is 1:0.1)
On the basis of 100 parts by weight bactericidal compositions：Take the fluorine thiazole pyrrole ethyl ketone of 39 parts by weight, the fluorine azoles ring of 1 parts by weight
The aliphatic alcohol polyoxyvinethene phosphate of bacterium amine, 4 parts by weight, the styryl phenyl polyoxyethylene ether of 15 parts by weight, 5 parts by weight
Polyvinyl alcohol and the methyl oleates of 36 parts by weight be uniformly mixed.
Embodiment 5 40% fluorine thiazole pyrrole ethyl ketone fluorine azoles ring bacterium amine dispersible oil-suspending agent (fluorine thiazole pyrrole ethyl ketone and fluorine azoles
The weight ratio of ring bacterium amine is 1:19)
On the basis of 100 parts by weight bactericidal compositions：Take the fluorine thiazole pyrrole ethyl ketone of 2 parts by weight, the fluorine azoles ring of 38 parts by weight
The aliphatic alcohol polyoxyvinethene phosphate of bacterium amine, 4 parts by weight, the styryl phenyl polyoxyethylene ether of 15 parts by weight, 5 parts by weight
Polyvinyl alcohol and the methyl oleates of 36 parts by weight be uniformly mixed.
Embodiment 6 40% fluorine thiazole pyrrole ethyl ketone fluorine azoles ring bacterium amine dispersible oil-suspending agent (fluorine thiazole pyrrole ethyl ketone and fluorine azoles
The weight ratio of ring bacterium amine is 1:0.05)
On the basis of 100 parts by weight bactericidal compositions：Take the fluorine thiazole pyrrole ethyl ketone of 38.1 parts by weight, the fluorine of 1.9 parts by weight
The aliphatic alcohol polyoxyvinethene phosphate of azoles ring bacterium amine, 4 parts by weight, the styryl phenyl polyoxyethylene ether of 15 parts by weight, 5 weights
It measures the polyvinyl alcohol of part and the methyl oleate of 36 parts by weight is uniformly mixed.
Embodiment 7 40% fluorine thiazole pyrrole ethyl ketone fluorine azoles ring bacterium amine dispersible oil-suspending agent (fluorine thiazole pyrrole ethyl ketone and fluorine azoles
The weight ratio of ring bacterium amine is 1:49)
On the basis of 100 parts by weight bactericidal compositions：Take the fluorine thiazole pyrrole ethyl ketone of 0.8 parts by weight, the fluorine of 39.2 parts by weight
The aliphatic alcohol polyoxyvinethene phosphate of azoles ring bacterium amine, 4 parts by weight, the styryl phenyl polyoxyethylene ether of 15 parts by weight, 5 weights
It measures the polyvinyl alcohol of part and the methyl oleate of 36 parts by weight is uniformly mixed.
Embodiment 8 40% fluorine thiazole pyrrole ethyl ketone fluorine azoles ring bacterium amine dispersible oil-suspending agent (fluorine thiazole pyrrole ethyl ketone and fluorine azoles
The weight ratio of ring bacterium amine is 1:0.01)
On the basis of 100 parts by weight bactericidal compositions：Take the fluorine thiazole pyrrole ethyl ketone of 39.6 parts by weight, the fluorine of 0.4 parts by weight
The aliphatic alcohol polyoxyvinethene phosphate of azoles ring bacterium amine, 4 parts by weight, the styryl phenyl polyoxyethylene ether of 15 parts by weight, 5 weights
It measures the polyvinyl alcohol of part and the methyl oleate of 36 parts by weight is uniformly mixed.
Embodiment 9 40% fluorine thiazole pyrrole ethyl ketone fluorine azoles ring bacterium amine dispersible oil-suspending agent (fluorine thiazole pyrrole ethyl ketone and fluorine azoles
The weight ratio of ring bacterium amine is 1:79)
On the basis of 100 parts by weight bactericidal compositions：Take the fluorine thiazole pyrrole ethyl ketone of 0.5 parts by weight, the fluorine of 39.5 parts by weight
The aliphatic alcohol polyoxyvinethene phosphate of azoles ring bacterium amine, 4 parts by weight, the styryl phenyl polyoxyethylene ether of 15 parts by weight, 5 weights
It measures the polyvinyl alcohol of part and the methyl oleate of 36 parts by weight is uniformly mixed.
The 10 40% fluorine thiazole pyrrole ethyl ketone prothioconazoles suspending agent (weight of fluorine thiazole pyrrole ethyl ketone and prothioconazoles of embodiment
Amount is than being 1:3)
On the basis of 100 parts by weight bactericidal compositions：Take the fluorine thiazole pyrrole ethyl ketone of 10 parts by weight, the rosickyite bacterium of 30 parts by weight
The aliphatic alcohol polyoxyvinethene phosphate of azoles, 4 parts by weight, the lauryl sodium sulfate of 2 parts by weight, the ethylene glycol of 5 parts by weight,
The water of the xanthans of 0.2 parts by weight, the sodium benzoate of 0.1 parts by weight, the organic silicon defoamer of 0.2 parts by weight and 48.5 parts by weight
It is uniformly mixed.
Embodiment 11 40% fluorine thiazole pyrrole ethyl ketone cyflufenamid microcapsule suspending agent (fluorine thiazole pyrrole ethyl ketone and cyflufenamid
Weight ratio be 1:3)
On the basis of 100 parts by weight bactericidal compositions：(1) the fluorine thiazole pyrrole ethyl ketone of 10 parts by weight, the ring of 30 parts by weight are taken
Fluorine bacterium amine is dissolved in the aromatic solvent naphtha S-150 of 20 parts by weight, and the polyvinyl alcohol for then adding in 5 parts by weight stirs evenly；
(2) oil mixture of step (1) is added dropwise in aqueous solution of 24.2 parts by weight containing 6 parts by weight fatty alcohol polyoxyethylene ether,
It is stirred when being added dropwise；(3) 70 DEG C keep the temperature 5 hours；(4) add in the sodium lignin sulfonates of 5 parts by weight, 0.2 parts by weight xanthans,
The organic silicon defoamer mixing of the sodium benzoate of 0.1 parts by weight, the ethylene glycol of 5 parts by weight, 0.5 parts by weight, stirs evenly.
Embodiment 12 40% fluorine thiazole pyrrole ethyl ketone amine benzene pyrrole bacterium ketone microcapsule suspension-suspendinagent agent (fluorine thiazole pyrrole ethyl ketone and amine
The weight ratio of benzene pyrrole bacterium ketone is 1:3)
(1) the fluorine thiazole pyrrole ethyl ketone of 10 parts by weight is taken to be dissolved in the aromatic solvent naphtha S-150 of 16 parts by weight, is then added in
The polyvinyl alcohol of 5 parts by weight stirs evenly；(2) by the oil mixture of step (1) be added dropwise to 18.2 parts by weight containing 6 parts by weight
In the aqueous solution of fatty alcohol polyoxyethylene ether, stirred when being added dropwise；(3) 70 DEG C keep the temperature 5 hours；(4) the amine benzene of 30 parts by weight is taken
Pyrrole bacterium ketone, the sodium lignin sulfonate of 5 parts by weight, the xanthans of 0.2 parts by weight, the sodium benzoates of 0.1 parts by weight, 5 parts by weight
The water mixing of ethylene glycol, the organic silicon defoamer of 0.5 parts by weight, 10 parts by weight, wet grinding are stirred with step (3) described solution
It mixes uniformly.
Embodiment 13 40% fluorine thiazole pyrrole ethyl ketone prothioconazoles suspension seed-coating agent (fluorine thiazole pyrrole ethyl ketone and prothioconazoles
Weight ratio be 1:3)
On the basis of 100 parts by weight bactericidal compositions：Take the fluorine thiazole pyrrole ethyl ketone of 10 parts by weight, the rosickyite bacterium of 30 parts by weight
The aliphatic alcohol polyoxyvinethene phosphate of azoles, 4 parts by weight, the lauryl sodium sulfate of 2 parts by weight, the ethylene glycol of 5 parts by weight, 5
The polyvinyl alcohol of parts by weight, the acid red of 5 parts by weight, the xanthans of 0.2 parts by weight, the organic silicon defoamer of 0.3 parts by weight and
The water of 38.5 parts by weight is uniformly mixed.
Embodiment 14 40% fluorine thiazole pyrrole ethyl ketone prothioconazoles seed treatment suspending agent (fluorine thiazole pyrrole ethyl ketone and rosickyite
The weight ratio of bacterium azoles is 1:3)
(2) on the basis of 100 parts by weight bactericidal compositions：Take the fluorine thiazole pyrrole ethyl ketones of 10 parts by weight, 30 parts by weight third
The aliphatic alcohol polyoxyvinethene phosphate of sulphur bacterium azoles, 4 parts by weight, the lauryl sodium sulfate of 2 parts by weight, the second two of 5 parts by weight
The water of alcohol, the acid red of 5 parts by weight, the xanthans of 0.2 parts by weight, the organic silicon defoamer of 0.3 parts by weight and 43.5 parts by weight
It is uniformly mixed.
The 1 10% dispersible oil-suspending agent of fluorine thiazole pyrrole ethyl ketone of comparative example
On the basis of 100 parts by weight bactericidal compositions：Take the fluorine thiazole pyrrole ethyl ketone of 10 parts by weight, the fatty alcohol of 4 parts by weight
Polyoxyethylene ether phosphate, the styryl phenyl polyoxyethylene ether of 16 parts by weight, the polyvinyl alcohol of 8 parts by weight and 32 parts by weight
Methyl oleate be uniformly mixed.
2 30% fluorine azoles ring bacterium amine suspending agent of comparative example
On the basis of 100 parts by weight bactericidal compositions：Take the fluorine azoles ring bacterium amine of 30 parts by weight, the poly alkyl alcohol of 4 parts by weight
Ethylene oxide ether phosphate, the lauryl sodium sulfate of 2 parts by weight, the ethylene glycol of 5 parts by weight, the xanthans of 0.2 parts by weight, 0.1
The water of the sodium benzoate of parts by weight, the organic silicon defoamer of 0.2 parts by weight and 58.5 parts by weight is uniformly mixed.
3 30% prothioconazoles suspending agent of comparative example
On the basis of 100 parts by weight bactericidal compositions：Take the prothioconazoles of 30 parts by weight, the fatty alcohol polyoxy of 4 parts by weight
Ethylene ether phosphate, the lauryl sodium sulfate of 2 parts by weight, the ethylene glycol of 5 parts by weight, the xanthans of 0.2 parts by weight, 0.1 weight
The water of the sodium benzoate of amount part, the organic silicon defoamer of 0.2 parts by weight and 58.5 parts by weight is uniformly mixed.
4 30% cyflufenamid microcapsule suspending agent of comparative example
On the basis of 100 parts by weight bactericidal compositions：(1) it takes the cyflufenamid of 30 parts by weight, be dissolved in 20 parts by weight
In aromatic solvent naphtha S-150, the polyvinyl alcohol for then adding in 5 parts by weight stirs evenly；(2) by the oil mixture of step (1)
It is added dropwise in aqueous solution of 34.2 parts by weight containing 6 parts by weight fatty alcohol polyoxyethylene ether, is stirred when being added dropwise；(3) 70 DEG C of heat preservations 5
Hour；(4) sodium lignin sulfonate of 5 parts by weight, the xanthans of 0.2 parts by weight, the sodium benzoate of 0.1 parts by weight, 5 weight are added in
The ethylene glycol of part, the organic silicon defoamer mixing of 0.5 parts by weight, stir evenly.
5 30% amine benzene pyrrole bacterium ketone suspending agent of comparative example
On the basis of 100 parts by weight bactericidal compositions：Take the amine benzene pyrrole bacterium ketone of 30 parts by weight, the poly alkyl alcohol of 4 parts by weight
Ethylene oxide ether phosphate, the lauryl sodium sulfate of 2 parts by weight, the ethylene glycol of 5 parts by weight, the xanthans of 0.2 parts by weight, 0.1
The water of the sodium benzoate of parts by weight, the organic silicon defoamer of 0.2 parts by weight and 58.5 parts by weight is uniformly mixed.
(weight ratio of fluorine thiazole pyrrole ethyl ketone and Bravo is 6 40% fluorine thiazole pyrrole ethyl ketone Bravo suspending agent of comparative example
1:3)
On the basis of 100 parts by weight bactericidal compositions：Take the fluorine thiazole pyrrole ethyl ketone of 10 parts by weight, hundred bacterium of 30 parts by weight
Clearly, the aliphatic alcohol polyoxyvinethene phosphate of 4 parts by weight, the lauryl sodium sulfate of 2 parts by weight, the ethylene glycol of 5 parts by weight,
The water of the xanthans of 0.2 parts by weight, the sodium benzoate of 0.1 parts by weight, the organic silicon defoamer of 0.2 parts by weight and 48.5 parts by weight
It is uniformly mixed.
For a further understanding of the present invention, with reference to test case, the present invention is described in detail, according to root of the present invention
According to controlling object, a situation arises determines suitable dosage, usually per acre total amount of application of the active ingredient of ground for 1-50g or
Effective ingredient consumption per 100kg seeds is 1-100g.
Test case 1
Test site：It is carried out in one peasant household ground of Hebei province Zhangjiakou City Guyuan County, outdoor cultivation, preceding stubble is potato.Examination
Watering 2 times during testing, experimental field topography is flat, and soil property is chestnut soil, and fertility is higher, and in the ranks without weeds, water and fertilizer condition is preferable, plants
Training management is consistent, Pass Test requirement.Each treatment region potato routinely production management after cultivation.Potato Cultivars are
Favorita.
Be respectively adopted the sample test of embodiment 1-14 and comparative example 1-6 to the late blight of potato, downy mildew, tar spot and
The control effect of rust, specific steps include：The sample of embodiment 1-12 and comparative example 1-6 are respectively adopted dispenser and used and is born
Formula hand sprayer even spraying, each sample use after being watered dilution by 10 grams/acre of dosages, are 30kg/ mus according to spouting liquid,
It uniformly sprays on the potato plant blade tow sides of each growing area, the sample of embodiment 13,14 carries out potato seed
Dressing, dosage are 10g/100kg potato seeds, after sample dilutes 300 times respectively, medicament are uniformly admixed, potato seed is made medicine equal
It is even, it dries spare.Blank control group sprays the potato plant of growing area using clear water.
Disease investigation：Grab sample investigation is carried out to each processing in the potato harvest phase, 5 points of investigation are selected in each processing,
Each point 40 potato tubers of investigation, and calculate disease index and preventive effect.
Potato severity Scaling standard：
0 grade：Potato wedge surface does not have sclerotium/scab；
1 grade：Sclerotium/lesion area accounts for the 0%-5% of entire potato wedge area；
2 grades：Sclerotium/lesion area accounts for the 6%-35% of entire potato wedge area；
3 grades：Sclerotium/lesion area accounts for the 36%-65% of entire potato wedge area；
4 grades：Sclerotium/lesion area accounts for the 66%-95% of entire potato wedge area；
5 grades：Sclerotium/lesion area accounts for more than 96% entire potato wedge area.
Investigation and counting, disease index is calculated according to formula (I), control effect is calculated according to formula (II), as a result such as 1 institute of table
Show.
Table 1
Note：Blank control group provides reference data for each treatment region, therefore without control effect data.
Test case 2 prevents root rotof flax, stem rot, smut, rust field control effectiveness test.
Test site：In one peasant household of Hebei province Baoding Bazhou county carry out, experimental field topography is flat, in fertility on, plantation
Each treatment region wheat routinely production management afterwards.Wheat breed is agricultural university 399.
The sample test of embodiment 1-14 and comparative example 1-6 is respectively adopted to root rotof flax, stem rot, smut, rust
The control effect of disease, specific steps include：Dispenser is respectively adopted using backpack in the sample of embodiment 1-12 and comparative example 1-6
Hand sprayer even spraying, each sample use after being watered dilution by 10 grams/acre of dosages, are 30kg/ mus according to spouting liquid,
It is even to spray on the wheat seedling, plant leaf tow sides of each growing area, the sample of embodiment 13,14 carries out wheat
Dressing, dosage are 10g/100kg seeds, after sample dilutes 300 times respectively, medicament are uniformly admixed, wheat seeds is made medicine equal
It is even, it dries spare.Blank control group sprays the wheat plant of growing area using clear water.
The investigation statistics method of wheat diseases is as follows：21 days investigation prevention effects after spraying, each treatment region use random 5
10 plants every, with the classification of severity of every plant of whole blades, control effect is calculated according to formula (III) and (IV) for point sampling.
Grade scale：
0 grade：Complete stool is disease-free；
1 grade：Onset area accounts for less than 5% blade area；
3 grades：Onset area accounts for blade area 6%-15%；
5 grades：Onset area accounts for the 16%-25% of blade area；
7 grades：Onset area accounts for the 26%-50% of blade area；
9 grades：Onset area accounts for the 50%-75% of blade area；
11 grades：Onset area accounts for more than 75% blade area；
Disease-controlling effect is as shown in table 2.
Table 2
Note：Blank control group provides reference data for each treatment region, therefore without control effect data.
From table 1,2 as can be seen that the microbicide compositions of the present invention relative to oligomict fluorine thiazole pyrrole ethyl ketone and are selected from
The second active component control effect in fluorine azoles ring bacterium amine, prothioconazoles, cyflufenamid, amine benzene pyrrole bacterium ketone is good, antimicrobial combination
There is synergistic effect between two kinds of active components in object；The microbicide compositions of the present invention can prevent a variety of differences that mixing occurs
The disease of type.Application method is foliar spray or seed treatment.The present invention microbicide compositions it is efficient, it is quick-acting, hold
Effect, and its dosage is extremely low.It to pathogen each stage of development all have strong inhibition, can be grown in host plant body away from
From transporting, even if can effective controlling disease under conditions of extremely severe.Its dispenser is flexible, to crop safety.The fungicide
Composition has synergistic effect, and delaying drug resistance improves control effect, reduces Pesticide use amount.Especially to downy mildew and late blight
There is special efficacy, can effectively prevent the multiple diseases such as root rot and stem rot.
Embodiment 1-14 is compared as can be seen that the weight ratio of the first active component and the second active component is 1：
The weight ratio 1 of (0.1-20), particularly the first active component and the second active component：When (1-10), prevention can further improve
Effect.Specifically, the dosage form of preparation is suspending agent, microcapsule suspending agent, micro-capsule-suspension suspension respectively successively in embodiment 10-14
Agent, suspension seed-coating agent and seed treatment suspending agent, the dosage form of preparation is dispersible oil-suspending agent in embodiment 1-9, embodiment
The weight ratio of the first active component and the second active component is 1 in 10-14：3, the first active component and second is lived in embodiment 1
Property component weight ratio be 1：3, compared with embodiment 10-14, the dosage form of preparation is preferred dosage form in embodiment 1, therefore is implemented
The test effect data of example 1 is better than the test effect data of embodiment 10-14.In embodiment 1-9, first in embodiment 1-3
The weight ratio of active component and the second active component is 1：In (1-10), the first active component and the second activity in embodiment 4 and 5
The weight ratio of component is 1：In (0.1-20), the weight ratio of the first active component and the second active component is 1 in embodiment 6-9：
In (0.01-80), by testing example data can be seen that the test effect of preparation in embodiment 1-3 better than embodiment 4,
5, the test effect of preparation illustrates with the first active component and the second active component better than embodiment 6-9 in embodiment 4,5
Weight ratio it is gradual preferably, the test effect of obtained bactericidal composition is become better and better.
The preferred embodiment of the present invention has been described above in detail, still, during present invention is not limited to the embodiments described above
Detail, within the scope of the technical concept of the present invention, a variety of simple variants can be carried out to technical scheme of the present invention, this
A little simple variants all belong to the scope of protection of the present invention.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the present invention to it is various can
The combination of energy no longer separately illustrates.
In addition, various embodiments of the present invention can be combined randomly, as long as it is without prejudice to originally
The thought of invention, it should also be regarded as the disclosure of the present invention.
Claims (10)
1. a kind of microbicide compositions, which is characterized in that the microbicide compositions contain the first active component and the second activearm
Point；First active component be fluorine thiazole pyrrole ethyl ketone, second active component be selected from fluorine azoles ring bacterium amine, prothioconazoles,
At least one of cyflufenamid and amine benzene pyrrole bacterium ketone.
2. microbicide compositions according to claim 1, wherein, the weight of first active component and the second active component
Amount is than being 1：(0.01-80).
3. microbicide compositions according to claim 2, wherein, the weight of first active component and the second active component
Amount is than being 1：(0.1-20).
4. microbicide compositions according to claim 3, wherein, the weight of first active component and the second active component
Amount is than being 1：(1-10).
5. microbicide compositions according to claim 1, wherein, the microbicide compositions also contain auxiliary agent, and described
The total weight of one active component and the second active component and the weight ratio of the auxiliary agent are 1：(0.1-20)；The auxiliary agent includes dividing
Powder, wetting agent, emulsifier, antifreezing agent, preservative, thickener, film forming agent, binding agent, disintegrant, colorant, antifoaming agent, water
At least one of with solid inert carrier；The dispersant and wetting agent include each independently calcium dodecyl benzene sulfonate,
Sodium methylene bis-naphthalene sulfonate, sodium lignin sulfonate, calcium lignosulfonate, aliphatic alcohol polyoxyvinethene phosphate, fatty alcohol polyoxy
At least one of vinethene, lauryl sodium sulfate and diisobutyl naphthalene；The emulsifier includes dialkyl benzene sulphur
Sour calcium, styryl phenyl polyoxyethylene ether, alkyl phenol formaldehyde resin polyoxyethylene ether, polyoxyethylene stearyl acyl ether, styrene
At least one of phenol formaldehyde resin polyoxyethylene poly-oxygen propylene aether and styrene phenol formaldehyde resin polyoxyethylene ether；It is described
Antifreezing agent includes at least one of ethylene glycol, 1,2- propylene glycol, glycerine, urea, polyethylene glycol and sorbierite；The anti-corrosion
Agent includes at least one of benzoic acid, sodium benzoate, sorbic acid and potassium sorbate；The thickener includes aluminum magnesium silicate, Huang
At least one of virgin rubber, polyvinyl alcohol, sodium alginate, guar gum, sodium carboxymethylcellulose, organobentonite and white carbon；Institute
It states film forming agent and includes polyvinyl alcohol, polyethylene glycol, polyvinyl acetate, polyvinylpyrrolidone, rosin, polystyrene, phenylpropyl alcohol
Lotion, acrylic polymer, carboxymethyl cellulose, gelatin, xanthans, Arabic gum, agar, polysaccharide macromolecule chemical combination
At least one of object and cellulose derivative；The colorant includes amaranth, famille rose, amaranth aluminum lake, famille rose
Aluminum lake, erythrosine, erythrosine aluminum lake, newly red, toner G2R, New red aluminum lake, lemon yellow, tartrazine aluminum lake, sunset
Huang, Sunset yellow aluminum lake, brilliant blue, Brilliant blue aluminum lake, indigo, indigo aluminum lake, acid red and alkalinity are at least one of red；Institute
It states antifoaming agent and includes at least one of polyether antifoam agent, organic silicon defoamer and Siloxane-Oxyalkylene Copolymers antifoaming agent.
6. according to the microbicide compositions described in any one in claim 1-5, wherein, the dosage form of the microbicide compositions
For dispersible oil-suspending agent, suspending agent, seed treatment suspending agent, suspension seed-coating agent, microcapsule suspending agent and microcapsule suspension-suspendinagent agent
In one kind.
7. microbicide compositions according to claim 6, wherein, the dosage form of the microbicide compositions is outstanding for dispersible oil
Floating agent.
8. application of the microbicide compositions in corps diseases are prevented in claim 1-7 described in any one.
9. application according to claim 8, wherein, the crops include at least one in potato, grape and wheat
Kind.
10. application according to claim 8, wherein, the disease include late blight, downy mildew, root rot, stem rot,
At least one of tar spot, smut and rust.
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101969781A (en) * | 2007-10-23 | 2011-02-09 | 杜邦公司 | Fungicidal compounds and mixtures |
| CN107751213A (en) * | 2016-08-17 | 2018-03-06 | 浙江中山化工集团股份有限公司 | A kind of bactericidal pesticide composition |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101969781A (en) * | 2007-10-23 | 2011-02-09 | 杜邦公司 | Fungicidal compounds and mixtures |
| CN101969781B (en) * | 2007-10-23 | 2015-01-28 | 杜邦公司 | Fungicidal compounds and mixtures |
| CN107751213A (en) * | 2016-08-17 | 2018-03-06 | 浙江中山化工集团股份有限公司 | A kind of bactericidal pesticide composition |
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