CN108967427A - A kind of bactericidal composition and its application containing zoxamide and isopropyl metsulfovax - Google Patents
A kind of bactericidal composition and its application containing zoxamide and isopropyl metsulfovax Download PDFInfo
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- CN108967427A CN108967427A CN201811250092.3A CN201811250092A CN108967427A CN 108967427 A CN108967427 A CN 108967427A CN 201811250092 A CN201811250092 A CN 201811250092A CN 108967427 A CN108967427 A CN 108967427A
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- Prior art keywords
- zoxamide
- isopropyl metsulfovax
- bactericidal composition
- isopropyl
- metsulfovax
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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
- A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
- A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
- A01N43/06—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings
- A01N43/10—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings with sulfur as the ring hetero atom
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/18—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof
- A01N37/20—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof containing the group, wherein Cn means a carbon skeleton not containing a ring; Thio analogues thereof
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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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- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The present invention relates to a kind of bactericidal composition containing zoxamide and isopropyl metsulfovax and its applications, belong to technical field of pesticide；The active constituent of the bactericidal composition includes zoxamide and isopropyl metsulfovax, wherein the weight ratio of zoxamide and isopropyl metsulfovax is 1:80~80:1, and the weight percentage that zoxamide and isopropyl metsulfovax account for bactericidal composition is 10%~80%；Bactericidal composition of the invention is aided with any one dosage form that auxiliary agent is prepared into suitable agricultural production application, and preferably dosage form is wettable powder, suspending agent, microemulsion, aqueous emulsion, water dispersible granules；The present invention is reasonably compounded by zoxamide with isopropyl metsulfovax, is had obvious synergistic function in a certain range to crops cucumber downy mildew and gray mold of cucumber, to reduce dosage, is reduced control cost, reduces the pollution to environment.
Description
Technical field
The present invention relates to a kind of bactericidal composition containing zoxamide and isopropyl metsulfovax and its applications, belong to pesticide technology
Field.
Background technique
Zoxamide is a kind of efficient protectiveness acid amide fungicides, has the lasting period long and good resistance of rainwater washing against
Property, mechanism of action is unique, by inhibiting nuclear division in conjunction with tubulin β-subunit and destruction microtubule cytoskeleton, benzene
Acyl bacterium amine does not influence the travelling of zoospore, sporangiocyst is formed or sprouts, and along with first circulation of sclerotium division, germ tube is stretched
Length is suppressed, so that germ be organized to penetrate host plant, is mainly used for preventing and treating downy mildew, epidemic disease, to solanaceous vegetables powdery mildew,
Gray mold is also effective.
Isopropyl metsulfovax, english common name: Isofetamid, CAS accession number are 875915-78-9, chemical name: N-
[1,1- dimethyl -2- (4- isopropoxy-o-tolyl) -2- oxoethyl] -3 methyl thiophene -2- formamide, isopropyl thiophene bacterium
The succinate dehydrogenase inhibitors class fungicide new varieties that amine is developed by Japanese Shi Yuan industry companies, to fruit trees and vegetables by grey grape
Sclerotiniose caused by gray mold caused by spore and sclerotinite has preferable inhibiting effect, causes to chain sclerotinia sclerotiorum belong and scab category
Fungal disease also there is preferable preventive effect, the hyphal elongation of rod method Pseudomonas and Mycovellosiella pathogen to fungi imperfect
Also there is very strong inhibiting effect.
In the real process of agricultural production, the problem of controlling disease most easily produces is the generation of disease drug resistance.No
It is compounded with kind ingredient, is to prevent and treat the very common method of resistance disease.Heterogeneity is compounded, and is imitated according to practical application
Fruit, to judge that certain compounding is synergy, adduction or antagonism.In most cases, the compounding effect of fungicide is all
Additive effect really has the compounding of synergistic effect seldom, and especially synergistic effect is clearly, synergy ratio is very high compounds just
Less, applicant is through retrieving, and there is presently no the texts of zoxamide and isopropyl metsulfovax mixture prevention and treatment gray mold and downy mildew
Report is offered, test discovery is further advanced by, the different zoxamide of the mechanism of action is compounded with isopropyl metsulfovax, have and expect
Less than effect, not only synergistic effect is significant, moreover it is possible to which the stronger cucumber downy mildew of antagonism has preferable preventive effect, to reduce
Dosage reduces control cost.
Summary of the invention
The purpose of the present invention is to provide a kind of bactericidal composition synergistic, resistance risk is small, environmental pollution is small,
The active constituent of the bactericidal composition includes zoxamide and isopropyl metsulfovax.
It is especially anti-it is a further object of the present invention to provide the application that the bactericidal composition is used to prevent and treat corps diseases
Control the application of gray mold of cucumber and cucumber downy mildew.
To achieve the above object, the technical scheme adopted by the invention is that:
A kind of bactericidal composition and its application containing zoxamide and isopropyl metsulfovax, zoxamide and isopropyl metsulfovax
Weight ratio is 1:80~80:1.
Further, the weight ratio of the zoxamide and isopropyl metsulfovax is 1:45~45:1.
Further, the weight ratio of the zoxamide and isopropyl metsulfovax is 1:10~10:1.
Further, the weight ratio of the zoxamide and isopropyl metsulfovax is 1:4~7:1.
The weight percentage that the zoxamide and isopropyl metsulfovax account for bactericidal composition is 10%~80%.
Further, the zoxamide and isopropyl metsulfovax account for the weight percentage of bactericidal composition be 20%~
50%.
The content of active constituent depends on amount of application when being used alone in bactericidal composition of the present invention, also depends on one kind
The mixed ratio and synergistic effect degree of compound and another compound, at the same it is also related with target disease.
Bactericidal composition provided by the invention, it is with conventional Pesticide formulation method, active constituent of the invention is auxiliary
Any one dosage form of suitable agricultural production application is prepared into auxiliary agent, preferably dosage form has wettable powder, suspending agent, micro emulsion
Agent, aqueous emulsion, water dispersible granules.
Auxiliary agent used in composition of the invention includes solvent, wetting agent, dispersing agent, preservative, defoaming agent, emulsification
Agent, thickener, antifreezing agent, synergist, binder, disintegrating agent, filler etc. and other effective components that are beneficial to are being stored and are being used
The known substance that middle stabilization and drug effect play, is all various composition commonly used or allowed to use in pesticidal preparations, is had no especially
It limits, specific ingredient and dosage are determined according to recipe requirements by simple experiment.
Bactericidal composition of the invention selects method of application according to the difference of target object and use environment, including incite somebody to action this
The bactericidal composition of invention is such as spraying, more with agronomy is effective and the amount of application of basic plant-less toxicity is applied with foliage applying, stem
Mist touches powder, broadcasts sowing, pouring, pouring, any one in trickle irrigation etc..
Product described in the invention can be provided in the form of finished product preparation, i.e., each substance has mixed in composition, combination
The ingredient of object can also be provided with unit dose form, be used in mixed way according to needs.
The form that bactericidal composition of the invention can also be mixed with other known active constituent uses, and includes but is not limited to kill
Insect agent, fungicide, herbicide, fertilizer, synergist, plant growth regulator etc..
The bactericidal composition is in the application for preventing and treating corps diseases, including prevention and treatment downy mildew, powdery mildew, anthracnose, ash
Mildew, early blight, late blight, the purposes of sclerotiniose, especially suitable for prevention and treatment gray mold of cucumber and cucumber downy mildew.
Compared with prior art, bactericidal composition of the invention has the beneficial effect that
(1) present invention is reasonably compounded by zoxamide with isopropyl metsulfovax, in a certain range to crops cucumber
Downy mildew and gray mold of cucumber have obvious synergistic function, to reduce dosage, reduce control cost, reduce
Pollution to environment.
(2) mechanism of action of zoxamide and isopropyl metsulfovax is different, reduces the single selection pressure to pathogen
Power delays and/or overcomes the generation speed of pathogen resistance.
(3) use in conjunction of zoxamide and isopropyl metsulfovax, expands prevention spectrum.
(4) use in conjunction of zoxamide and isopropyl metsulfovax meets the security requirement of pesticidal preparations to crop safety.
Specific embodiment
To better describe the present invention, following exemplary embodiment is provided.Content mentioned by embodiment cannot recognize
To be limitation of the invention, the selection of material prescription can be according to the actual situation by other equivalent or replacing with similar purpose
It is replaced for feature.That is, being such as not particularly limited, each feature is a series of equivalent or similar characteristics a example, this
The protection scope of the technical solution of invention is subject to claim and is limited.
One, indoor biological activity assay
1. zoxamide is with isopropyl metsulfovax combination preparation to the indoor toxicity test of gray mold of cucumber
Subjects: gray mold of cucumber
Test method: using mycelial growth rate method, and the experiment medical fluid for taking 5ml to prepare is added to equipped with the hot culture medium of 45mL
In the conical flask of (PDA culture medium, 45-50 DEG C), after shaking up, diameter 90mm glass culture dish is poured into rapidly, each culture dish falls
Enter band medicine culture medium 12mL, 4 repetitions of each processing, horizontal rest, cool down after plate.With diameter 5mm punch from training
That supports 5d cuts bacteria cake for examination bacterium edge, and with needle is chosen by be connected on band medicine culture medium on one side with mycelia, all operations exist
Superclean bench carries out sterile working.Plate is placed in 25 DEG C of constant temperature sterile culture case after processing and is cultivated, ten are used after 5d
Word interior extrapolation method measures the colony diameter of each processing respectively, calculate the average value of each processing colony diameter, colony diameter it is average net
Increment and mycelial growth inhibition rate.
Net growth (mm)=measurement colony diameter -5
Data are subjected to regression analysis after conversion, seek virulence regression equation and EC50Value, then calculated with Sun Yunpei's Method
Co-toxicity coefficient (CTC) (generally selects EC using single dose a certain in mixture as standard agent50Junior), it is calculated, test result
Such as table 1.
Toxicity index (TI)=standard agent EC50/ reagent agent EC50×100
Theoretical toxicity index (TTI)=standard agent toxicity index × standard agent in mixing assembles percentage+
Reagent agent toxicity index × reagent agent percentage in mixing assembles
Actual toxicity index (ATI)=standard single dose EC50Value/mixture EC50Value × 100
Co-toxicity coefficient (CTC)=survey toxicity index/theoretical toxicity index × 100
Co-toxicity coefficient classification: the mixture of CTC>120 have synergistic function, the mixture of CTC<80 have antagonism, 80≤
The mixture of CTC≤120 has summation action.
1 zoxamide of table is with isopropyl metsulfovax combination preparation to the indoor toxicity test of gray mold of cucumber
By the The Toxicity Determination result of table 1 it is found that zoxamide compounds model in 1:80~80:1 with isopropyl metsulfovax
Enclose it is interior have a preferable virulence effect to gray mold of cucumber, for co-toxicity coefficient 120 or more, weight ratio both especially is 4:3
When, co-toxicity coefficient 187.50 is synergistic more significant.
2. zoxamide is with isopropyl metsulfovax combination preparation to the indoor toxicity test of cucumber downy mildew
Subjects: cucumber downy mildew
Test method: test is measured using pot-culture method.It chooses and grows consistent two panels leaf period cucumber seedling, each processing choosing
With 10 basins for trying melon seedling, number spare.Spraying under 50PSI pressure, every basin 5mL with Potter spray tower.Each medicament setting 6
A concentration gradient, to spray the processing of equivalent clear water as blank control.The downy mildew leaf for picking up from field is taken, dips 10 DEG C with writing brush
The sporangium in the distillation washing lower back face of left and right, being made into concentration is 3 × 105The sporangia suspension of a/mL.In chemicals treatment
Spray inoculation spore cyst fluid, is placed in growth cabinet (relative humidity 100%, temperature 15~20 for cucumber seedling after inoculation after for 24 hours
DEG C) culture, keep 15~24 DEG C of temperature, 90% or so moisturizing of relative humidity to induce afterwards for 24 hours, incidence is recorded in investigation after 10d,
Calculate disease index and control efficiency.Concentration EC in inhibiting is calculated with least square method50, then according to Sun Yunpei's Method calculating co-toxicity coefficient
(CTC), test result such as table 2:
(EC is generally selected using single dose a certain in mixture as standard agent50Junior), it is calculated:
Toxicity index (TI)=standard agent EC50/ reagent agent EC50×100
Theoretical toxicity index (TTI)=standard agent toxicity index × standard agent in mixing assembles percentage+
Reagent agent toxicity index × reagent agent percentage in mixing assembles
Actual toxicity index (ATI)=standard single dose EC50Value/mixture EC50Value × 100
Co-toxicity coefficient (CTC)=survey toxicity index/theoretical toxicity index × 100
Co-toxicity coefficient classification: the mixture of CTC>120 have synergistic function, the mixture of CTC<80 have antagonism, 80≤
The mixture of CTC≤120 has summation action.
2 zoxamide of table is with isopropyl metsulfovax combination preparation to the indoor toxicity test of cucumber downy mildew
Known by table 2, zoxamide is mixed in the range of 1:80~80:1 with isopropyl metsulfovax, and prevention and treatment cucumber downy mildew has
Apparent synergistic function, co-toxicity coefficient is all larger than 120 within the scope of this, and when the specific gravity of the two is 5:2, synergy is most significant, altogether
Malicious coefficient is 191.77.
Two, example of formulations
Embodiment 1:21% zoxamide isopropyl metsulfovax water dispersible granules (5:2)
Above-mentioned material is mixed in proportion, after being uniformly mixed through air-flow crushing, mediating granulation, dry screening
21% zoxamide isopropyl metsulfovax water dispersible granules are made.
Embodiment 2:30% zoxamide isopropyl metsulfovax suspending agent (3:2)
For above-mentioned raw materials through mixing, high speed shear disperses 30min, is made after being sanded to partial size D90 with sand mill less than 10 μm
30% zoxamide isopropyl metsulfovax suspending agent.
Embodiment 3:42% zoxamide isopropyl metsulfovax wettable powder (4:3)
Above-mentioned material is mixed in proportion, after mechanical crushing again through air-flow crushing, after mixing, can be prepared by 42% benzene
Acyl bacterium amine isopropyl metsulfovax wettable powder.
Embodiment 4:60% zoxamide isopropyl metsulfovax suspending agent (5:7)
For above-mentioned raw materials through mixing, high speed shear disperses 30min, is made after being sanded to partial size D90 with sand mill less than 10 μm
60% zoxamide isopropyl metsulfovax suspending agent.
Embodiment 5:10% zoxamide isopropyl metsulfovax microemulsion (1:1)
Raw medicine, solvent, emulsifier are added together, make to be dissolved into homogeneous oil phase；Water-soluble component and water are mixed to prepare
Water phase；Under high velocity agitation, oil is mutually mixed with water, it can be prepared by 10% zoxamide isopropyl metsulfovax microemulsion.
Embodiment 6:80% zoxamide isopropyl metsulfovax wettable powder (5:3)
Above-mentioned material is mixed in proportion, after mechanical crushing again through air-flow crushing, after mixing, can be prepared by 80% benzene
Acyl bacterium amine isopropyl metsulfovax wettable powder.
Three, field trial
1. zoxamide is with isopropyl metsulfovax combination preparation to the field control effectiveness test of gray mold of cucumber
Subjects: gray mold of cucumber
Reagent agent: treatment agent is the combination preparation of embodiment 1-3, and comparison medicament is with 50% zoxamide water dispersion
Granula and 36% isopropyl metsulfovax suspending agent, clear water is blank control.
Test method: experimental plot is divided into 16 cells, 25m2/ area.Spraying equipment produces Jacto board HD-300 using Singapore
Type knapsack hand sprayer, operating pressure 8cm2, injection diameter 1.33mm.Every processing is repeated 4 times, and different disposal cell is random
Distribution.Uniformly to squirt leave dual sides, spouting liquid 900L/hm when hydrojet2.Entire test sprays 2 times altogether, is administered for the first time
Fruiting period carries out at the beginning of cucumber, is administered 1 time every 7d later.The application same day investigates the state of an illness radix of each cell, later every time after medicine
7d carries out a preventive effect investigation.Investigation method: the 5 grab sample investigation of every cell diagonal line, every is investigated 3 plants, every plant of investigation
Each 3 blades in upper, middle and lower portion, every blade carry out severity Scaling by the percentage that lesion area accounts for entire leaf area, record and adjust
Look into total leaf number, the disease numbers of blade at different levels, indoor calculating disease index and control efficiency.
Gray mold of cucumber blade grade scale (as unit of blade), 0 grade: disease-free spot；1 grade: single blade has scab 3；3
Grade: single blade has scab 4~6；5 grades: single blade has scab 7~10；7 grades: single blade has scab 11~20, and part is close
Integration slice；9 grades: single blade has scab, accounts for 1/4 or more leaf area.Disease index and control efficiency is calculated as follows, and right
Each processing preventive effect carries out Multiple range test.
Disease index=[Σ (diseased plant numbers at different levels × opposite value of series)/investigation total strain number × 9] × 100
Control efficiency %=(1-CK0×Pt1/CK1×Pt0)×100
Wherein: CK0Disease before blank district is administered is represented to refer to；CK1Disease refers to after representing blank district application；Pt0Represent medicine
Disease refers to before agent treatment region is administered；Pt1Disease refers to after representing chemicals treatment district application.Test result is as shown in table 3:
3 zoxamide of table is with isopropyl metsulfovax combination preparation to the field control effectiveness test of gray mold of cucumber
It can be seen that zoxamide and isopropyl metsulfovax combination preparation to Huang from the above field control effectiveness test result of table 3
The prevention and treatment of melon gray mold has synergistic function, synergistic when the weight ratio of zoxamide and isopropyl metsulfovax is 4:3
Most obvious, when embodiment 1-3 effective ingredient consumption is 80 grams/ha, preventive effect is up to 75% or more, during test, does not find pair
Crop generates adverse effect.
2. zoxamide is with isopropyl metsulfovax combination preparation to the field control effectiveness test of cucumber downy mildew
Subjects: cucumber downy mildew
Test medicine: treatment agent is the combination preparation of embodiment 1-3, and comparison medicament is with 50% zoxamide water dispersion
Granula and 36% isopropyl metsulfovax suspending agent, clear water is blank control.
Test method: being experimental field arranged in Shandong Shouguang City cucumber producing region, and each plot area is 50m2, it is repeated 4 times, in
Cucumber early stage carries out foliar spray processing, and twice, spraying equipment is WS-16 type knapsack hand sprayer, in medicine for application
The investigation of cucumber downy mildew disease index, 7,14 days investigation cucumber downy mildew incidences after second of application are carried out before agent processing.
Investigation method: investigation method, classification, drug effect are calculated to be carried out according to " farmland pharmacodynamic test criterion (one) ", test knot
Fruit is shown in Table 4.
4 zoxamide of table is with isopropyl metsulfovax combination preparation to the field control effectiveness test of cucumber downy mildew
Table of field test results by table 4 are bright, and the combination preparation of embodiment 1-3 has prevention and treatment effect well to cucumber downy mildew
Fruit, 14 days preventive effects are higher than 80% after second of application, hence it is evident that are better than 50% zoxamide water dispersible granule and 36% isopropyl thiophene
Bacterium amine suspending agent, all processing of test are without obvious harmful effects to the growth of cucumber, and safety is preferable.
Based on the above description of the preferred embodiments of the present invention, through the above description, related personnel completely can be with
Without departing from the scope of the technological thought of the present invention', various changes and amendments are carried out.The technical scope of this invention
It is not limited to the contents of the specification, it is necessary to determine the technical scope according to the scope of the claims.
Claims (10)
1. a kind of bactericidal composition containing zoxamide Yu isopropyl metsulfovax, which is characterized in that the activity of the bactericidal composition
Ingredient includes zoxamide and isopropyl metsulfovax, and the weight ratio of the zoxamide and isopropyl metsulfovax is 1:80~80:1.
2. a kind of bactericidal composition containing zoxamide Yu isopropyl metsulfovax according to claim 1, it is characterised in that: institute
The weight ratio for stating zoxamide and isopropyl metsulfovax is 1:45~45:1.
3. a kind of bactericidal composition containing zoxamide Yu isopropyl metsulfovax according to claim 1, it is characterised in that: institute
The weight ratio for stating zoxamide and isopropyl metsulfovax is 1:10~10:1.
4. a kind of bactericidal composition containing zoxamide Yu isopropyl metsulfovax according to claim 1, it is characterised in that: institute
The weight ratio for stating zoxamide and isopropyl metsulfovax is 1:4~7:1.
5. a kind of bactericidal composition containing zoxamide Yu isopropyl metsulfovax according to claim 1, it is characterised in that: institute
Stating the weight percentage that zoxamide accounts for bactericidal composition with isopropyl metsulfovax is 10%~80%.
6. a kind of Bactericidal composite containing zoxamide Yu isopropyl metsulfovax described in any one of -5 claims according to claim 1
Object, it is characterised in that: the bactericidal composition is aided with any one dosage form that auxiliary agent is prepared into suitable agricultural production application, including
Wettable powder, suspending agent, microemulsion, aqueous emulsion, water dispersible granules.
7. a kind of bactericidal composition containing zoxamide Yu isopropyl metsulfovax according to claim 6, it is characterised in that: institute
Stating auxiliary agent includes solvent, wetting agent, dispersing agent, preservative, defoaming agent, emulsifier, thickener, antifreezing agent, synergist, bonding
Agent, disintegrating agent, filler.
8. a kind of bactericidal composition containing zoxamide Yu isopropyl metsulfovax according to claim 1, it is characterised in that: institute
Stating bactericidal composition can be provided in the form of finished product preparation, can also be according to needing for unit dose form to be used in mixed way.
9. a kind of bactericidal composition containing zoxamide and isopropyl metsulfovax according to claim 1 is for preventing and treating crops
The application of disease.
10. application according to claim 9, which is characterized in that the corps diseases are gray mold of cucumber and cucumber cream
Mildew.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110447441A (en) * | 2019-03-06 | 2019-11-15 | 山东农业大学 | A method of Septoria chrysanthemella Sacc is prevented and treated using maidenhair extracting solution |
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| CN103651538A (en) * | 2012-09-06 | 2014-03-26 | 陕西美邦农药有限公司 | Bactericidal composition containing zoxamide |
| CN104170826A (en) * | 2013-05-21 | 2014-12-03 | 陕西美邦农药有限公司 | Bactericidal composition containing penflufen and amide |
| CN108029690A (en) * | 2017-12-27 | 2018-05-15 | 青岛奥迪斯生物科技有限公司 | A kind of bactericidal composition containing isopropyl metsulfovax and fludioxonil |
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2018
- 2018-10-25 CN CN201811250092.3A patent/CN108967427A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103651538A (en) * | 2012-09-06 | 2014-03-26 | 陕西美邦农药有限公司 | Bactericidal composition containing zoxamide |
| CN104170826A (en) * | 2013-05-21 | 2014-12-03 | 陕西美邦农药有限公司 | Bactericidal composition containing penflufen and amide |
| CN108029690A (en) * | 2017-12-27 | 2018-05-15 | 青岛奥迪斯生物科技有限公司 | A kind of bactericidal composition containing isopropyl metsulfovax and fludioxonil |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110447441A (en) * | 2019-03-06 | 2019-11-15 | 山东农业大学 | A method of Septoria chrysanthemella Sacc is prevented and treated using maidenhair extracting solution |
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