CN108849922A - A kind of bactericidal composition, fungicide and its application - Google Patents
A kind of bactericidal composition, fungicide and its application Download PDFInfo
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- CN108849922A CN108849922A CN201810879134.3A CN201810879134A CN108849922A CN 108849922 A CN108849922 A CN 108849922A CN 201810879134 A CN201810879134 A CN 201810879134A CN 108849922 A CN108849922 A CN 108849922A
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- Prior art keywords
- fungicide
- fludioxonil
- metrafenone
- metconazole
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Classifications
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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
- A01N43/64—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
- A01N35/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having two bonds to hetero atoms with at the most one bond to halogen, e.g. aldehyde radical
- A01N35/04—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having two bonds to hetero atoms with at the most one bond to halogen, e.g. aldehyde radical containing aldehyde or keto groups, or thio analogues thereof, directly attached to an aromatic ring system, e.g. acetophenone; Derivatives thereof, e.g. acetals
-
- 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
- A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
- A01N43/36—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom five-membered rings
Abstract
The present invention relates to a kind of bactericidal composition, fungicide and its applications, belong to technical field of pesticide.The present invention is through indoor and field control effectiveness test, using metconazole, fludioxonil and metrafenone as active constituent, by being combined screening to three, prove that three is dissolved each other, using safe, there is apparent synergistic effect on prevention and treatment gibberella zeaze petch of wheat and barley, powdery mildew of cereals, Wheat sheath blight, wheat rust, rice class banded sclerotial blight and sclerotinia sclerotiorum, especially synergistic effect is more obvious on prevention and treatment gibberella zeaze petch of wheat and barley and sclerotinia sclerotiorum.The dosage of pesticide can be greatly reduced in agricultural production, reduce cost by the present invention, reduce environmental pollution and pesticide residue, to increase society, economy, ecological benefits will have important practical significance.
Description
Technical field
The present invention relates to a kind of bactericidal composition, fungicide and its applications, belong to technical field of pesticide.
Background technique
Metconazole, english common name：Metconazole, chemical name：5- (4- chlorphenyl) -2,2- dimethyl -1- (1,
2,4- triazol-1-yl methyl)-cyclopentanol, belong to triazole type ergosterol biosynthesis inhibitor, is that one kind has both interior suction, protects
Shield and the wide-spectrum bactericide of therapeutic effect.By inhibiting the ergosterol biosynthesis of phytopathogen, cell leakage is destroyed
And structure, there is preferable bacteriostatic activity to the mycelia growth of disease fungus, become rusty to gibberella zeaze petch of wheat and barley, powdery mildew of cereals, wheat
Disease has preferable control efficiency.
Fludioxonil, english common name：Fludioxonil, chemical name：4- (2,2- bis- fluoro- 1,3- benzo dioxy -4- base)
Pyrroles's -3- nitrile is a kind of novel phenylpyrrole class fungicide, is the division protein activation kinases/group ammonia for permeating signal transduction
Acid kinase inhibitor.Fludioxonil is the (Pseudomonas not of the same race of pseudomonas (Pseudomonas spp)
Pyrrocinia) the analog of the secondary metabolites pyrrolnitrin (pyrrolnitrin) generated, since it compares natural products
The anti-light solution of pyrrolnitrin, to fusarium graminearum, rhizoctonia cerealis, Rhizoctonia solani Kuhn and Sclerotinia sclerotiorum have compared with
Good bactericidal activity.
Metrafenone, english common name：Metrafenone, chemical name：Bromo- 2,3,4,6- tetramethoxy -2,6 diformazan of 3-
Base benzophenone is Benzophenones fungicide, the main development and formation for passing through appresorium when interfering pathogen spore germination, suppression
The spore germination of pathogen processed controls the sprawling of disease.Metrafenone can pass through the foundation of interference polarity actin tissue simultaneously
And formation, so that the formation of the mycelium apical cell of germ is interfered and is inhibited, to hinder mycelial normal development
With growth, inhibit and hinder the infringement of germ, efficiently control the harm of powdery mildew of cereals, there is apparent prevent and treat
Effect.
In plant growing process, production loss can be easily caused not in time by the harm of various diseases, prevention and control.Make for a long time
With a kind of medicament prevention and control disease, it be easy to cause medicament selection pressure excessive, pathogen is easy to produce drug resistance, leads to control efficiency
Decline is even lost, and causes disease rampant, and difficulty of prevention and cure increases, and threatens production estimation safety.Application publication number is CN
The Chinese invention patent application of 107668042 A discloses a kind of bactericidal composition containing metconazole, fludioxonil and Metalaxyl-M,
The composition mainly has significant preventive effect to rice seedling blight, bakanae disease and seedling rot, and the type of controlling disease is less.
Summary of the invention
The present invention provides a kind of bactericidal composition, and the bactericidal composition controlling disease type is wide and preventive effect is significant.
The present invention also provides a kind of fungicide, and the bactericidal agent for preventing and treating disease species are wide and the lasting period is long.
The present invention also provides above-mentioned bactericidal compositions in prevention and treatment gibberella zeaze petch of wheat and barley, powdery mildew of cereals, Wheat sheath blight, wheat
Application in terms of rust, rice class banded sclerotial blight or sclerotinia sclerotiorum.
To achieve the above object, the technical scheme is that：
A kind of bactericidal composition, the component including following parts by weight：1~20 part of metconazole, 1~20 part of fludioxonil, benzene
1~40 part of bacterium ketone.
Above-mentioned bactericidal composition utilizes the different mechanism of action of metconazole, fludioxonil, metrafenone three, metconazole effect
In pathogen ergosterol, fludioxonil acts on division protein activation kinases/histidine kinase of infiltration signal transduction, metrafenone
Actin is acted on, three has significant synergistic function, and application target is extensive, and control efficiency is significant.
Preferably, above-mentioned bactericidal composition includes the component of following parts by weight：1~10 part of metconazole, fludioxonil 1~10
Part, 1~20 part of metrafenone.
It is further preferred that above-mentioned bactericidal composition includes the component of following parts by weight：1~5 part of metconazole, fludioxonil
1~5 part, 1~10 part of metrafenone.
A kind of fungicide, the component including following parts by weight：1~20 part of metconazole, 1~20 part of fludioxonil, metrafenone 1
~40 parts.
The fungicide, as fungicide active ingredient, can be utilized metconazole, cough up bacterium using metconazole, fludioxonil, metrafenone
Nitrile, metrafenone three synergistic effect, controlling disease type is wide and the lasting period is long.
In above-mentioned fungicide, the metconazole, fludioxonil and metrafenone the sum of weight content be the fungicide weight
1~80%.
Preferably, the sum of weight of the metconazole, fludioxonil and metrafenone content be the fungicide weight 20~
50%.
Above-mentioned fungicide further includes carrier, and the carrier is water, attapulgite, kaolin, precipitated calcium carbonate, clay, swollen
One or more of profit soil, diatomite.
Above-mentioned fungicide further includes auxiliary agent, and the auxiliary agent is to collapse outstanding DK8, phenethyl phenol polyoxyethylene groups ether phosphate, alkane
Base naphthalene sulfonate, alkylphenol-polyethenoxy base ether phosphate, polycarboxylate, lignosulfonates, methanol, ethylene glycol, propylene glycol,
Polyethylene glycol, polyvinyl alcohol, NNO, xanthan gum, pull open powder, glycerol, neopelex, lauryl sodium sulfate, sulfuric acid
One or more of ammonium, benzoic acid, carboxymethyl cellulose, sodium lignin sulfonate.
The dosage form of above-mentioned fungicide is wettable powder, suspending agent, any one in water dispersible granules.
The application of bactericidal composition is in prevention and treatment gibberella zeaze petch of wheat and barley, powdery mildew of cereals, Wheat sheath blight, wheat rust, rice
Application in terms of class banded sclerotial blight or sclerotinia sclerotiorum.
Beneficial effects of the present invention：
Bactericidal composition of the invention is cooperateed with using three and is increased by being combined to metconazole, fludioxonil and metrafenone
Dissolving each other in effect effect and three's physicochemical property has the characteristics that using safe, drug effect is significant.Specifically, sterilization of the invention
Composition has the following advantages that：
1, bactericidal composition wide sterilization spectrum of the invention, application target is extensive, can effectively prevent gibberella zeaze petch of wheat and barley, wheat
Powdery mildew, Wheat sheath blight and wheat rust, and rice class banded sclerotial blight can be prevented and treated, especially synergy is made on prevention and treatment sclerotinia sclerotiorum
With more obvious.
2, bactericidal composition effective component of the invention is metconazole, fludioxonil and metrafenone, includes these three components
Fungicide has the different mechanism of action, therefore includes that the fungicide of these three components can reduce pathogen and resist to chemical agent
Pharmacological property risk level delays the generation of drug-resistant populations, and pathogen is delayed drug resistance occur to fungicide in formula, extends medicament
Service life.
3, bactericidal composition of the invention and fungicide belong to Recompounded pesticide, have compatibility, efficiently, low toxicity, low-residual,
The advantage that quick-acting is good, the lasting period is long, environmentally friendly.
Specific embodiment
The present invention is further explained in the light of specific embodiments.
Each component is measured in following embodiment in parts by weight.
Embodiment 1
The bactericidal composition of the present embodiment includes metconazole, fludioxonil, metrafenone, and the parts by weight group of three becomes：Leaf
15 parts of bacterium azoles, 10 parts of fludioxonil, 15 parts of metrafenone.
The metconazole fludioxonil metrafenone wettable powder that the fungicide of the present embodiment is 40%, including following weight
The component of percentage：Metconazole 15%, metrafenone 15%, collapses outstanding DK8 3%, neopelex at fludioxonil 10%
3%, surplus is kaolin.
The preparation method of the fungicide of the present embodiment includes the following steps：Said components are mixed well, through sand mill powder
Broken and 300 meshes excessively, obtain 40% metconazole fludioxonil metrafenone wettable powder.
Embodiment 2
The bactericidal composition of the present embodiment includes metconazole, fludioxonil, metrafenone, and the parts by weight group of three is divided into leaf bacterium
10 parts of azoles, 5 parts of fludioxonil, 5 parts of metrafenone.
The fungicide of the present embodiment is 20% metconazole fludioxonil metrafenone wettable powder, including following weight hundred
Divide the component of ratio：Metconazole 10%, metrafenone 5%, collapses outstanding DK8 3%, neopelex 3% at fludioxonil 5%, remaining
Amount is kaolin.
The preparation method of the fungicide of the present embodiment includes the following steps：Said components are mixed well, through sand mill powder
Broken and 300 meshes excessively, obtain 20% metconazole fludioxonil metrafenone wettable powder.
Embodiment 3
The bactericidal composition of the present embodiment includes metconazole, fludioxonil, metrafenone, and the parts by weight group of three is divided into leaf bacterium
10 parts of azoles, 10 parts of fludioxonil, 15 parts of metrafenone.
The fungicide of the present embodiment is 35% metconazole fludioxonil metrafenone suspending agent, including following weight percent
Component：Metconazole 10%, fludioxonil 10%, metrafenone 15%, phenethyl phenol polyoxyethylene groups ether phosphate 3%, ethylene glycol
5%, glycerol 5%, NNO 1%, sodium lignin sulfonate 1%, organobentonite 1%, organic silicon defoamer 0.1%, surplus are water.
The preparation method of the fungicide of the present embodiment includes the following steps：Said components are mixed well, through sand mill powder
It is broken to 90% particle, diameter is 3 μm (5 μm or less), obtains 35% metconazole fludioxonil metrafenone suspending agent.
Embodiment 4
The bactericidal composition of the present embodiment includes metconazole, fludioxonil, metrafenone, and the parts by weight group of three is divided into leaf bacterium
10 parts of azoles, 5 parts of fludioxonil, 10 parts of metrafenone.
The fungicide of the present embodiment is 25% metconazole fludioxonil metrafenone suspending agent, including following weight percent
Component：Metconazole 10%, fludioxonil 5%, metrafenone 10%, ethylene glycol 5%, glycerol 5%, polyethylene glycol 2%, NNO 1%,
Sodium lignin sulfonate 1%, organobentonite 1%, organic silicon defoamer 0.1%, surplus are water.
The preparation method of the fungicide of the present embodiment includes the following steps：Said components are mixed well, through sand mill powder
It is broken to 90% particle, 3 μm of diameter (5 μm or less) obtains 25% metconazole fludioxonil metrafenone suspending agent.
Embodiment 5
The bactericidal composition of the present embodiment includes metconazole, fludioxonil, metrafenone, and the parts by weight group of three is divided into leaf bacterium
10 parts of azoles, 5 parts of fludioxonil, 35 parts of metrafenone.
The fungicide of the present embodiment is 50% metconazole fludioxonil metrafenone water dispersible granules, including following weight hundred
Divide the component of ratio：Metconazole 10%, fludioxonil 5%, metrafenone 35%, neopelex 3%, alkylphenol-polyethenoxy
Base ether phosphate 3%, ammonium sulfate 4%, sodium lignin sulfonate 1%, surplus are bentonite.
The preparation method of the fungicide of the present embodiment includes the following steps：Said components are mixed well, are made by crushing
Standby to be uniformly mixed female powder with suitable water at female powder, high speed shear is simultaneously ground with sand mill, then through fluidized bed prilling, do
Dry, 50% metconazole fludioxonil metrafenone water dispersible granules can be obtained in sieving.
Embodiment 6
The bactericidal composition of the present embodiment includes metconazole, fludioxonil, metrafenone, and the parts by weight group of three is divided into leaf bacterium
10 parts of azoles, 3 parts of fludioxonil, 5 parts of metrafenone.
The fungicide of the present embodiment is 18% metconazole fludioxonil metrafenone water dispersible granules, including following weight hundred
Divide the component of ratio：Metconazole 10%, fludioxonil 3%, metrafenone 5%, neopelex 3%, alkylphenol-polyethenoxy
Base ether phosphate 3%, ammonium sulfate 4%, surplus are bentonite.
The preparation method of the fungicide of the present embodiment includes the following steps：Said components are mixed well, are made by crushing
Standby to be uniformly mixed female powder with suitable water at female powder, high speed shear is simultaneously ground with sand mill, then through fluidized bed prilling, do
Dry, 18% metconazole fludioxonil metrafenone water dispersible granules can be obtained in sieving.
Comparative example 1
This comparative example 1 is using metconazole as fungicide.
Comparative example 2
This comparative example 2 is using fludioxonil as fungicide.
Comparative example 3
This comparative example 3 is using metrafenone as fungicide.
Comparative example 4
This comparative example 4 is using carbendazim as fungicide.
Comparative example 5
This comparative example 5 is using Boscalid as fungicide.
Test example 1
The field efficacy of metconazole fludioxonil metrafenone ternary built chemical control wheat diseases
It is experimental field selected in the progress of the Xinxiang City town Qi Liying, wheat breed is hundred agricultures 207, by the fungicide group of Examples 1 to 6
Close the controlling experiment that object preparation carries out wheat disease.
Examples 1 to 6 is experimental group, and experimental group and each single dose of comparison medicament metconazole, fludioxonil, metrafenone are raised in wheat
Initial stage is spent to carry out first time application, interval carried out being administered for second after 7 days；Comparison medicament carbendazim is administered three times, blooming stage the
After primary application, it is spaced 3 days second application, then be spaced progress third time application in 4 days；Equivalent clear water is applied in blank control.It is above-mentioned
Each group water consumption is 50Kg/ mus, 50 square metres of every plot area, 4 parallel tests of each processing setting.According to pharmacodynamic test criterion
It carries out, investigating wheat scab, powdery mildew, rust and banded sclerotial blight in the milk stage of wheat, a situation arises, calculates disease index
And control efficiency, it the results are shown in Table 1.
The field efficacy of 1 metconazole fludioxonil metrafenone ternary built chemical control wheat diseases of table
As it can be seen from table 1 the bactericidal composition preparation metconazole fludioxonil metrafenone ternary of Examples 1 to 6 is multiple
Dose out powders reach 80% or more to wheat scab control efficiency, reach to powdery mildew, rust and sheath blight disease controlling effect
90% or more, there is significant preventive effect, be higher than comparison medicament carbendazim preventive effect, and have to the gibberellic hypha of resisting carbendazim aobvious
The preventive effect (bacterial strain for being detected experimental field resisting carbendazim only accounts for the 1.2% of total detection bacterial strain) of work, times for spraying compares comparison medicament
Carbendazim is reduced 1 time.The microbicide compositions preparation metconazole fludioxonil metrafenone ternary built medicament of Examples 1 to 6
Each single dose control efficiency is above to wheat scab, powdery mildew, rust and sheath blight disease controlling effect, there is significant synergy to make
With, and reduce Pesticide use amount.Therefore ternary antimicrobial combination of the invention has dosage few, at low cost, reduces agriculture
Many advantages, such as medicine remains.
Test example 2
The field efficacy of metconazole fludioxonil metrafenone ternary built chemical control rice sheath blight disease
It is experimental field selected in the progress of Xinxiang City Yuanyang County, rice varieties are former rice 109.By the microbicide compositions of example 1~6
The field controling test of preparation progress rice sheath blight disease.
Examples 1 to 6 is experimental group, experimental group and each single dose of comparison medicament metconazole, fludioxonil, metrafenone in rice point
Tiller latter stage, boot stage and full heading time are respectively administered once, altogether three times；Comparison medicament carbendazim increases between boot stage and full heading time to be applied
Medicine is primary, is administered four times altogether；Equivalent clear water is applied in blank control.Above-mentioned each group water consumption is 50Kg/ mus, 50 squares of every plot area
Rice, 4 parallel tests of each processing setting.After stable disease, investigating disease, a situation arises, calculates disease index and prevention and treatment effect
Fruit the results are shown in Table 2.
The field efficacy of 2 metconazole fludioxonil metrafenone ternary built chemical control rice sheath blight disease of table
From table 2 it can be seen that the microbicide compositions preparation metconazole fludioxonil metrafenone ternary of Examples 1 to 6
Compound drug has significant preventive effect to rice sheath blight disease, and control efficiency reaches 80% or more, is higher than comparison medicament carbendazim
Preventive effect reduces dosage number and dosage, and ternary built medicament is significantly higher than each single dose to rice sheath blight disease, has significant
Synergistic effect, and reduce single dose usage amount.Therefore ternary antimicrobial combination of the invention has and reduces dosage, reduces
The advantages of cost.
Test example 3
The field efficacy of metconazole fludioxonil metrafenone ternary built chemical control sclerotinia sclerotiorum disease
It is experimental field selected in the progress of Nanyang Sheqi County, rape variety is Henan oil 5, by the antimicrobial combination of Examples 1 to 6
The field controling test of object preparation progress sclerotinia sclerotiorum.
Examples 1 to 6 is experimental group, experimental group and each list of comparison medicament metconazole, fludioxonil, metrafenone, Boscalid
Agent rape bloom 95% when be administered for the first time, interval second is administered after 7 days；Comparison medicament carbendazim blooms 95% in rape
When for the first time be administered, be spaced 3 days second application, then be spaced 4 days third time be administered；Equivalent clear water is applied in blank control.It is above-mentioned each
Group water consumption is 50Kg/ mus, 50 square metres of every plot area, 4 each parallel tests of each processing setting.Harvest first 7 days investigation diseases
A situation arises, calculates disease index and control efficiency, the results are shown in Table 3.
The field efficacy of 3 metconazole fludioxonil metrafenone ternary built chemical control sclerotinia sclerotiorum disease of table
From table 3 it can be seen that the microbicide compositions preparation metconazole fludioxonil metrafenone ternary of Examples 1 to 6
Compound drug has significant preventive effect to sclerotinia sclerotiorum, and control efficiency reaches 90% or more, is higher than comparison medicament pyridine acyl bacterium
The preventive effect of amine and carbendazim, while dosage than comparison medicament carbendazim and times for spraying significantly reduce.Ternary built medicament
Each single dose is significantly higher than to the preventive effect of sclerotinia sclerotiorum, is had significant synergies, and reduces single dose usage amount.Therefore
Ternary antimicrobial combination of the invention, not only increases preventive effect, and reduce dosage and times for spraying, has saved cost,
Increase economic and social benefit.
Claims (10)
1. a kind of bactericidal composition, it is characterised in that：Component including following parts by weight：1~20 part of metconazole, fludioxonil 1
~20 parts, 1~40 part of metrafenone.
2. bactericidal composition according to claim 1, it is characterised in that：Component including following parts by weight：Metconazole 1
~10 parts, 1~10 part of fludioxonil, 1~20 part of metrafenone.
3. bactericidal composition according to claim 1, it is characterised in that：Component including following parts by weight：Metconazole 1
~5 parts, 1~5 part of fludioxonil, 1~10 part of metrafenone.
4. a kind of fungicide, it is characterised in that：Component including following parts by weight：1~20 part of metconazole, fludioxonil 1~20
Part, 1~40 part of metrafenone.
5. fungicide according to claim 4, it is characterised in that：The weight of the metconazole, fludioxonil and metrafenone it
With 1~80% for the fungicide weight.
6. fungicide according to claim 4, it is characterised in that：The weight of the metconazole, fludioxonil and metrafenone it
With 20~50% for the fungicide weight.
7. fungicide according to claim 4, it is characterised in that：Further include carrier, the carrier be water, attapulgite,
One or more of kaolin, precipitated calcium carbonate, clay, bentonite, diatomite.
8. fungicide according to claim 4, it is characterised in that：It further include auxiliary agent, the auxiliary agent is to collapse outstanding DK8, benzene second
Base phenol polyethenoxy base ether phosphate, alkylnaphthalene sulfonate, alkylphenol-polyethenoxy base ether phosphate, polycarboxylate, lignin
Sulfonate, methanol, ethylene glycol, propylene glycol, polyethylene glycol, polyvinyl alcohol, NNO, xanthan gum, pull open powder, glycerol, detergent alkylate
One or more of sodium sulfonate, lauryl sodium sulfate, ammonium sulfate, benzoic acid, carboxymethyl cellulose, sodium lignin sulfonate.
9. fungicide according to claim 4, it is characterised in that：The dosage form of the fungicide is wettable powder, suspends
Any one in agent, water dispersible granules.
10. bactericidal composition according to claim 1 is in prevention and treatment gibberella zeaze petch of wheat and barley, powdery mildew of cereals, Wheat sheath blight, wheat
Application in terms of class rust, rice class banded sclerotial blight or sclerotinia sclerotiorum.
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| CN201810879134.3A CN108849922A (en) | 2018-08-03 | 2018-08-03 | A kind of bactericidal composition, fungicide and its application |
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| CN201810879134.3A CN108849922A (en) | 2018-08-03 | 2018-08-03 | A kind of bactericidal composition, fungicide and its application |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002067679A1 (en) * | 2001-02-19 | 2002-09-06 | Basf Aktiengesellschaft | Fungicidal mixtures |
| CN102805083A (en) * | 2012-09-02 | 2012-12-05 | 陕西上格之路生物科学有限公司 | Sterilizing combination containing metrafenone and triazole fungicide |
| CN104621134A (en) * | 2015-01-30 | 2015-05-20 | 北农（海利）涿州种衣剂有限公司 | Seed treatment agent containing metconazole and fludioxonil |
| CN106973934A (en) * | 2017-05-12 | 2017-07-25 | 陕西上格之路生物科学有限公司 | A kind of agricultural insecticidal bactericidal composition |
| CN107668042A (en) * | 2017-11-20 | 2018-02-09 | 陕西上格之路生物科学有限公司 | A kind of bactericidal composition containing metconazole, fludioxonil and Metalaxyl-M |
-
2018
- 2018-08-03 CN CN201810879134.3A patent/CN108849922A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002067679A1 (en) * | 2001-02-19 | 2002-09-06 | Basf Aktiengesellschaft | Fungicidal mixtures |
| CN102805083A (en) * | 2012-09-02 | 2012-12-05 | 陕西上格之路生物科学有限公司 | Sterilizing combination containing metrafenone and triazole fungicide |
| CN104621134A (en) * | 2015-01-30 | 2015-05-20 | 北农（海利）涿州种衣剂有限公司 | Seed treatment agent containing metconazole and fludioxonil |
| CN106973934A (en) * | 2017-05-12 | 2017-07-25 | 陕西上格之路生物科学有限公司 | A kind of agricultural insecticidal bactericidal composition |
| CN107668042A (en) * | 2017-11-20 | 2018-02-09 | 陕西上格之路生物科学有限公司 | A kind of bactericidal composition containing metconazole, fludioxonil and Metalaxyl-M |
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