CN105766961B - A kind of Fungicidal composition containing pyrazole compound and glyoxaline compound - Google Patents
A kind of Fungicidal composition containing pyrazole compound and glyoxaline compound Download PDFInfo
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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
- 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
- A01N47/24—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof containing the groups, or; Thio analogues thereof
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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
- 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
- A01N47/18—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof containing a —O—CO—N< group, or a thio analogue thereof, directly attached to a heterocyclic or cycloaliphatic ring
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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
- 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
- A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
- A01N47/34—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the groups, e.g. biuret; Thio analogues thereof; Urea-aldehyde condensation products
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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
- 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
- A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
- A01N47/38—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the group >N—CO—N< where at least one nitrogen atom is part of a heterocyclic ring; Thio analogues thereof
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Abstract
The invention discloses a kind of Fungicidal compositions, contain two kinds of active components of A, B：Component A is selected from any one pyrazole compound shown in following general formula；Its R1=H, 2 Cl, 2 CH3、2‑OH、4‑Cl、4‑CH3、4‑OCH3、4‑OH、2,4‑2Cl、2,4‑2CH3；R2=CH3、C2H5；R3=H, Cl, CH3、C2H5；
Description
The application is the divisional application of Chinese invention patent application, the applying date of original application：On September 28th, 2012, application
Number：201210370745.8 invention and created name：A kind of antifungal combination containing pyrazole compound and glyoxaline compound
Object, publication number：CN103704237A；Since original application is there are the unicity problem that auditor points out, applicant proposes this division
Application.
Technical field
The invention belongs to disinfectant use in agriculture field, it is related to the double activated component agricultural bactericidal mixture system containing pyrazole compound
A kind of research of agent, and in particular to Fungicidal composition containing pyrazole compound and glyoxaline compound.
Background technology
Fungicide pyraoxystrobin has efficient, wide spectrum bactericidal activity, structural formula of compound as follows：
In the further research process of the compound, inventor has found the system of above compound (and its general formula compound)
The isomers generated during standby and the like (such as I compound represented of general formula) is removed to rice blast, powdery mildew, rust, line
The fungal diseases such as blight, downy mildew have outside good control effect, to black spot, brown spot, anthracnose, early blight, wheel line
The tikka type such as disease, spot defoliation fungal disease also has good control effect.
In formula：R1Selected from H, 2-Cl, 2-CH3、2-OH、4-Cl、4-CH3、4-OCH3, 4-OH, 2,4-2Cl or 2,4-2CH3；
R2Selected from CH3Or C2H5；R3Selected from H, Cl, CH3Or C2H5；Q is selected from structure Q as follows1、Q2Or Q3：
Fungicide usage history shows to reuse same class medicament for a long time, easily generates the part bacterial strain of disease and resist
Pharmacological property, and drug effect is made to be decreased obviously.By the way that the antimicrobial combination with different role mechanism is used, medicament can be expanded sometimes
Fungicidal spectrum delays the generation of pathogen drug resistance, plays the synergistic effect of combination medicament, extends the service life of medicament.
Invention content
Containing pyrazole compound shown in general formula I as one of active component the purpose of the present invention is to provide a kind of
Fungicidal composition, to improve to corps diseases, particularly for plant black spot, brown spot, anthracnose, early blight, wheel
Line disease, the control effect of spot defoliation.
By a large number of experiments and research, inventor determines that with pyrazole compound and glyoxaline compound or its salt be to live
Property component the suitable mixed ratio of Fungicidal composition, obtained a kind of Fungicidal composition with synergistic effect, to
The purpose of the present invention is realized, the present invention is completed.
Technical scheme is as follows：
A kind of Fungicidal composition, containing two kinds of active components of A, B, the weight ratio between two component of component A and component B is
1:100~100:1；The weight content of active component is 0.1~95% in composition；
Component A is selected from I compound represented of following general formula：
In formula：R1Selected from H, 2-Cl, 2-CH3、2-OH、4-Cl、4-CH3、4-OCH3, 4-OH, 2,4-2Cl or 2,4-2CH3；
R2Selected from CH3Or C2H5；R3Selected from H, Cl, CH3Or C2H5；Q is selected from structure Q as follows1、Q2Or Q3：
Component B is selected from imidazoles series bactericidal agent or its salt；The imidazoles series bactericidal agent is selected from carbendazim B1, thiophanate-methyl
B2, Prochloraz B3, probenazole B4, benomyl B5, furidazol B6, imidazoles B7, blueness bacterium spirit B8 or thiophanate B9 are disliked.
Biological activity test the results show that compound A1 in component A compared with other common outstanding fungicide kinds
(i.e. R in general formula I1=H, R2=CH3、R3=CH3, Q=Q1Compound) more excellent kill is shown to various crop disease
Bacterium effect, part contrast test the results are shown in Table 1~10.
1 pyrazole compound A1 prevention cucumber downy mildew effects (potting seedling) of table
2 pyrazole compound A1 of table is to Phytophthora infestans germ sporangium Germination suppression effect
3 pyrazole compound A1 prevention wheat powdery mildew effects (potting seedling) of table
4 pyrazole compound A1 prevention cucumber anthracnose effects (potting seedling) of table
5 pyrazole compound A1 prevention Bean rust disease effects (potting seedling) of table
6 pyrazole compound A1 of table is to magnaporthe grisea spore Germination suppression effect
7 pyrazole compound A1 prevention cucumber black spot effects (potting seedling) of table
8 pyrazole compound A1 prevention cucumber anthracnose effects (potting seedling) of table
9 pyrazole compound A1 of table is to early blight of tomato effect (potting seedling)
Inhibiting effect (mycelial growth inhibition rate) of the 10 pyrazole compound A1 of table to spot defoliation
Therefore, more preferably technical solution is the present invention：In above-mentioned Fungicidal composition, active component A is selected from compound
A1, structural formula are as follows：
The further preferred technical solution of the present invention is：In the Fungicidal composition, active component A is selected from compound
A1；Active component B is selected from imidazoles series bactericidal agent or its salt；The imidazoles series bactericidal agent is selected from carbendazim B1, thiophanate-methyl
B2, Prochloraz B3, probenazole B4, benomyl B5 or furidazol B6；A, the weight ratio between two kinds of active components of B is 1:50~
50:1。
The technical solution of the present invention still more preferably is：In the Fungicidal composition, active component A is selected from chemical combination
Object A1；Active component B is selected from carbendazim B1, thiophanate-methyl B2, Prochloraz B3 or probenazole B4；A, two kinds of activearms of B divide it
Between weight ratio be 1:20~20:1.
Present composition synergistic function is apparent, to tikka type disease especially melon dish caused by a variety of disease fungus
Class (cucumber, watermelon, tomato, capsicum, Kidney bean etc.), fruit tree (apple, pears, citrus etc.), oil crops (peanut, soybean etc.) and Portugal
Black spot, brown spot, anthracnose, early blight, ring spot, spot defoliation in grape etc. have good control effect.Therefore,
Technical scheme of the present invention further includes the purposes that the composition is used as fungicide, as the drug for preparing fungicide.
When preparing the present composition, can be added thereto other to the effective active material of harmful organism, or tool
There are herbicide effect and the active material or fertilizer of growth regulating effect.
The invention also includes the application methods that above-mentioned composition prevents harmful fungoid.Component A and at least one component B according to
Appropriate proportioning provided by the invention prepares or prepares in use site or individually use successively in advance, shows significantly
Protection effect or apparent expand disease control type.
Fungicidal composition of the present invention is particularly suitable for preventing and treating following tikka type plant disease：Cucumber black spot, cucumber anthracnose
Disease, watermelon black spot, watermelon anthrax, anthracnose of tomato, early blight of tomato, pepper anthracnose, bean anthracnose, apple blackspot
Disease, ring rot of apple, alternaria leaf spot of apple, Pear black spot, pears anthracnose, citrus anthracnose, the cercospora black spot of peanut, peanut foxiness
Disease, soybean black spot, soybean brown spot, brown spot of grape, bitter rot or anthracnose of grape.
According to the occurrence degree of corps diseases, the use concentration of the present composition proportion of crop planting region be 5~
1500g/hm2, preferably 20~500g/hm2。
The Fungicidal composition of the present invention can be processed into the aqueous suspension agent or oil for directly using or being used after dilution and suspend
Agent, can a variety of dosage forms such as wet-milling and pulvis, missible oil, aqueous emulsion, microemulsion, liquor, paste, paste, granule.In various situations
Under, fine using the guarantee present composition and equally distributed preparation.Above-mentioned various preparations can be prepared with conventional method.Such as
Active component is mixed with solvent and/or carrier and is prepared, if desired can be added the auxiliary agents such as emulsifier, dispersant, wetting agent with
And surfactant.
Suitable solvent or auxiliary agent are mainly water, benzene, dimethylbenzene, toluene, alkylbenzene, aliphatic hydrocarbon, alcohols, esters, ketone
The molten fiber of class, also vegetable oil and methyl.Meanwhile the mixture of different liquids is also applicable.
Suitable surfactant be lignin sulfonic acid, naphthalene sulfonic acids, phenolsulfonic acid, dibutyl naphthalenesulfonic acid alkali metal salt,
Alkali salt and ammonium salt, alkylaryl sulfonates, alkyl sulfate, alkylsulfonate, aliphatic alcohol sulfate etc..
Suitable wetting agent is sldium lauryl sulfate, lauryl sodium sulfate, dodecyl sodium sulfate, alkyl benzene sulphonate
Sodium, Negel, sorbitan fatty acid ester polyoxyethylene ether etc..
Active material can be mixed with solid carrier or be ground together to prepare by powder formulation.
Granular preparation can be prepared by so that active component is adhered to solid carrier.
The present composition can be made into the preparation containing 0.1~95% (weight) active component, preferably comprise 5~80%
The preparation of (weight) active component.
The preparating example of certain formulations is listed below, wherein the active component is the Fungicidal composition of the present invention
In pyrazole compound A and two kinds of active components of glyoxaline compound B, A, B between suitable proportion it is as previously described.
Soluble liquid (SL)
10 parts of (weight ratio, similarly hereinafter) active components are dissolved in water or water-soluble solvent, liquid preparation is configured to.It is dilute with water
It releases to obtain dispersion, be poured for cauline leaf spraying or soil.
Dispersible agent (DC)
20 parts of active components are dissolved in cyclohexanone to and are added polyethylene base pyrrolidones, are configured to liquid preparation.Use water
Dilution obtains dispersion, is poured for cauline leaf spraying or soil.
Missible oil (EC)
30 parts of active components are dissolved in dimethylbenzene and are added calcium dodecyl benzene sulfonate and castor oil ethoxylate, are matched
Homogeneous liquid preparation is made.It is diluted with water to obtain lotion, be poured for cauline leaf spraying or soil.
Aqueous emulsion (EW)
25 parts of active components are dissolved in dimethylbenzene and are added calcium dodecyl benzene sulfonate and castor oil ethoxylate, are borrowed
It helps emulsifier that the composition is introduced into water, is configured to liquid preparation.It is diluted with water to obtain lotion, for cauline leaf spraying or soil
It pours.
Suspending agent (SC)
In the ball mill of stirring, 20 parts of active components are crushed and are added dispersant, wetting agent and water or organic solvent,
Obtain active component suspension fine crushing.It is diluted with water to obtain suspension, be poured for cauline leaf spraying or soil.
Water dispersible granules (WG)
By the grinding fine crushing of 50 parts of active components and it is added dispersant and wetting agent, by extruder, spray tower, fluid bed,
Water dispersible or water-soluble granular is made.It is diluted with water to obtain dispersion or solution, be poured for cauline leaf spraying or soil.
Wettable powder (WP)
Dispersant, wetting agent and silica gel are ground in rotor-stator grinder and be added to 75 parts of active components, powder is made
Last shape preparation.It is diluted with water to obtain dispersion or solution, be poured for cauline leaf spraying or soil.
Pulvis (DP)
By the grinding fine crushing of 5 parts of active components and it is sufficiently mixed the powder that can be used directly with 95 parts of kaolin fine crushing
Agent.
Granule (GR)
By the carrier of 99.5 parts of the grinding fine crushing of 0.5 part of active component and combination, extruded machine, spray dryer obtain particle
Agent.
Active component can directly or with its preparation by spraying, atomization, dusting, broadcast sowing or pouring type uses.Separately
Outside, a plurality of types of oil, wetting agent, adjuvant, herbicide, fungicide, other pesticides can be added in the present composition.This
A little ingredients are usually with the present composition with 1:30~30:1 weight ratio mixing.
The Fungicidal composition of the present invention has good synergistic function, hence it is evident that improves the prevention to corps diseases
Effect.The present invention is to use the antimicrobial combination with different role mechanism, not only expands the fungicidal spectrum of medicament in this way, and
The generation that can delay pathogen drug resistance extends the service life of medicament.In agricultural production, by two kinds of fungicide according to this
The suitable proportion that invention proposes is used together, and also can reach the effect of saving of work and time.
Specific implementation mode
The present composition can be described further the synergistic function of harmful fungoid by the following example, but this
Invention is only limitted to absolutely not this.The wherein described active component be pyrazole compound in the Fungicidal composition of the present invention it
One compound A1 and imidazoles part fungicide B.
Test method and evaluation method is as follows：
By reactive compound sample with acetone solution (amounts of acetone and the volume ratio of spouting liquid be equal to or less than 0.05), with containing
There is the water of 0.1% Tween 80 to dilute, is configured to required concentration prepare liquid, the another prepare liquid for pressing setting ratio compositions formulated.
On crops sprayer, prepare liquid is sprayed on disease host plant, disease inoculation is carried out after 24 hours.Foundation disease feature,
It is cultivated being placed in climatic chamber after the disease plant inoculating for needing temperature control moisturizing culture, after disease completion is infected, moves into greenhouse
Culture.Wait for control fully after the onset of, measure pathogen infect Crop leaf area percentage, using Abbot formula calculate to get to
Observe effect (W)：
W=(1- α/βs) × 100
In formula：
α：Handle the fungal infection percentage of crop；
β：The fungal infection percentage of untreated (blank control) crop；
Effect be " 0 " indicate processing crop infect it is horizontal with untreated control crop to infect level identical；Effect is
" 100 " indicate that processing crop is not infected.
The expection effect (calculate effect) of composition using Colby formula (see R.S.Colby, weeds (Weeds), 1967,
15,20-22) it determines, and compared with observing effect.
E=X+Y-XY/100
In formula：
E：Using a concentration of a and b active component A and B composition when expection effect (calculating in following table is imitated
Power), it is indicated with the % of untreated control；
X：Using a concentration of a active component A when effect, indicated with the % of untreated control；
Y：Using a concentration of b active component B when effect, indicated with the % of untreated control.
When observing effect value more than effect value is calculated, indicate that composition has synergistic effect；When observation effect value is equal to
When calculating effect value, expression composition is adduction；When observing effect value less than effect value is calculated, indicate that composition is short of money
Anti- effect.
Embodiment 1 prevents the experiment of cucumber black spot
It is aqueous solution (the following institute of concentration of the potting two panels phase cucumber seedling active component of " the close thorn in Xintai City " by kind
State) spraying treatment, after 24 hours, test plants are inoculated with the spore suspension of cucumber alternaria.Test plants are placed in temperature
It is cultivated in the climatic chamber that degree is 25 ± 2 DEG C and relative humidity is 90 ± 5%, after 24 hours, moves into greenhouse normal management.After 5 days,
Measure the development degree that germ is infected on blade.The activity of each independent active component and present composition prevention cucumber black spot
Data result is shown in Table 11 and table 12.The observation effect value of composition, which is all higher than, calculates effect value, and composition is in experiment ratio range
Inside show as synergistic effect.
The activity of 11 independent active component of table
The activity of 12 present composition of table
Embodiment 2 prevents pepper anthracnose experiment
By the aqueous solution for two leaf phase of the potting pepper seedling active component that kind is " distant green pepper No. 4 " (concentration is as described below)
After 24 hours, test plants are inoculated with the spore suspension of Colletotrichum capsici for spraying treatment.Test plants, which are placed in temperature, is
It is cultivated in the climatic chamber that 24 ± 2 DEG C are 90 ± 5% with relative humidity, after 24 hours, moves into greenhouse normal management.After 4 days, measure
The development degree that germ is infected on blade.The activity data of each independent active component and present composition prevention pepper anthracnose
It the results are shown in Table 13 and table 14.The observation effect value of composition, which is all higher than, calculates effect value, composition table in experiment ratio range
It is now synergistic effect.
The activity of 13 independent active component of table
The activity of 14 present composition of table
Embodiment 3 prevents alternaria leaf spot of apple experiment
This experiment presses design concentration using toxic medium method is contained, sample is added in the PDA cultures melted, is made
Toxic tablet, is then inoculated with Alternaria mali, is placed in 25 ± 1 DEG C of cultures in constant incubator.After 4 days, bacterium is measured
Diameter is fallen, bacteriostasis rate is calculated with following formula, obtains observation effect.
Bacteriostasis rate (%)=(control colony diameter-processing colony diameter)/control colony diameter × 100%
The activity data of each individual active component and present composition prevention alternaria leaf spot of apple the results are shown in Table 15
With table 16.The observation effect value of composition, which is all higher than, calculates effect value, and composition shows as synergy in experiment ratio range and makees
With.
The activity of 15 independent active component of table
The activity of 16 present composition of table
Embodiment 4 prevents early blight of tomato experiment
By the aqueous solution for the potting tri-leaf period tomato seedling active component that kind is " powder Taro " (concentration is as described below)
After 24 hours, test plants are inoculated in the spore suspension of tomato early blight bacterium for spraying treatment.Test plants are placed in 24~
26 DEG C are to be cultivated in 90 ± 5% climatic chambers with relative humidity, after 24 hours, move into greenhouse normal management.After 5 days, blade is measured
The development degree that upper germ is infected.The activity data knot of each individual active component and present composition prevention early blight of tomato
Fruit is shown in Table 17 and table 18.The observation effect value of composition, which is all higher than, calculates effect value, and composition shows in experiment ratio range
For synergistic effect.
The activity of 17 independent active component of table
The activity of 18 present composition of table
Claims (7)
1. a kind of Fungicidal composition, it is characterised in that：Composition contains two kinds of active components of A, B, and component A is selected from compound
The structural formula of A1, A1 are as follows：
Component B is selected from imidazoles series bactericidal agent or its salt；The imidazoles series bactericidal agent be selected from thiophanate-methyl B2, Prochloraz B3,
Probenazole B4；A, the weight ratio between two kinds of active components of B is 1:20~20:1.
2. Fungicidal composition according to claim 1, it is characterised in that：The composition contains two kinds of activearms of A, B
Point, active component B is selected from thiophanate-methyl B2 or Prochloraz B3.
3. Fungicidal composition according to claim 2, it is characterised in that：Weight between two kinds of active components of described A, B
Amount is than being 1:10~10:1.
4. Fungicidal composition according to claim 3, it is characterised in that：Weight between two kinds of active components of described A, B
Amount is than being 1:5~5:1.
5. Fungicidal composition according to claim 1, it is characterised in that：Composition is configured to aqueous suspension agent, oil suspends
Agent, wettable powder, missible oil, aqueous emulsion, microemulsion, soluble liquid, paste, paste or granule.
6. the purposes of Fungicidal composition described in claim 1, it is characterised in that：The composition is antifungal as preparing
The drug of agent, for preventing tikka type plant pathogenic fungi disease.
7. the purposes of Fungicidal composition according to claim 6, it is characterised in that：The tikka type plant-pathogenic is true
Fungus diseases are plant black spot, brown spot, anthracnose, early blight, ring spot or spot defoliation.
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| CN201610206764.5A CN105766961B (en) | 2012-09-28 | 2012-09-28 | A kind of Fungicidal composition containing pyrazole compound and glyoxaline compound |
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| CN201610206764.5A CN105766961B (en) | 2012-09-28 | 2012-09-28 | A kind of Fungicidal composition containing pyrazole compound and glyoxaline compound |
| CN201210370745.8A CN103704237B (en) | 2012-09-28 | 2012-09-28 | A kind of Fungicidal composition containing pyrazole compound and glyoxaline compound |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1952691A2 (en) * | 2007-01-31 | 2008-08-06 | Basf Se | Method for improving plant health by application of a triazolopyrimidine derivative |
| CN101524082A (en) * | 2009-04-28 | 2009-09-09 | 北京燕化永乐农药有限公司 | Pyraclostrobin and prochloraz pesticide mixture |
| CN101755785A (en) * | 2009-12-21 | 2010-06-30 | 陈章艳 | Bactericide composition containing famoxadone |
| CN101810190A (en) * | 2010-05-13 | 2010-08-25 | 江苏省绿盾植保农药实验有限公司 | Pyrazole kresoxim and thiophanate-methyl composite fungicide |
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| EP1952691A2 (en) * | 2007-01-31 | 2008-08-06 | Basf Se | Method for improving plant health by application of a triazolopyrimidine derivative |
| CN101524082A (en) * | 2009-04-28 | 2009-09-09 | 北京燕化永乐农药有限公司 | Pyraclostrobin and prochloraz pesticide mixture |
| CN101755785A (en) * | 2009-12-21 | 2010-06-30 | 陈章艳 | Bactericide composition containing famoxadone |
| CN101810190A (en) * | 2010-05-13 | 2010-08-25 | 江苏省绿盾植保农药实验有限公司 | Pyrazole kresoxim and thiophanate-methyl composite fungicide |
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