CN109006818A - A kind of bactericidal composition and application thereof containing zoxamide Yu pyrrole metsulfovax - Google Patents
A kind of bactericidal composition and application thereof containing zoxamide Yu pyrrole metsulfovax Download PDFInfo
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- CN109006818A CN109006818A CN201811113326.XA CN201811113326A CN109006818A CN 109006818 A CN109006818 A CN 109006818A CN 201811113326 A CN201811113326 A CN 201811113326A CN 109006818 A CN109006818 A CN 109006818A
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- zoxamide
- pyrrole metsulfovax
- bactericidal composition
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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
- 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
-
- 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
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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)
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- General Health & Medical Sciences (AREA)
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Abstract
The invention discloses a kind of bactericidal composition and application thereof containing zoxamide Yu pyrrole metsulfovax, it is characterized in that, the active constituent of the Bactericidal composite includes zoxamide and pyrrole metsulfovax, the mass parts ratio of the zoxamide and pyrrole metsulfovax is 1:30~50:1, and the quality sum of zoxamide and pyrrole metsulfovax accounts for the 10%~60% of bactericidal composition gross mass percentage.Bactericidal composition of the invention is mixed with pyrrole metsulfovax by zoxamide, there is good control efficiency to Basidiomycotina, Ascomycotina bacterium, it is general to expand prevention and treatment, and it can overcome and/or delay the generation of pathogen resistance, be conducive to the comprehensive treatment of Disease Resistance, promoting and applying has biggish economic benefit and social benefit.
Description
Technical field
The present invention relates to a kind of bactericidal composition and application thereof containing zoxamide Yu pyrrole metsulfovax belongs to pesticide technology neck
Domain.
Background technique
Wheat rust is commonly called as jaundice, and Huang rust is the great disease of wheat that China's occurring area is most wide, harm is most heavy.Northwest,
Southwest and the Huang-Huai-Hai area of wheat are rust Major Epidemic areas.Since the 1950s, being very popular of rust has occurred more in China
It is secondary, serious influence is caused to Wheat Production.
Cucumber downy mildew (pseudoperonospora cubensis) is worldwide disease, has rapid onset, infectiousness
By force, the features such as prevention and treatment is difficult, due to factors such as Phenotype composition, the disease resistance of kind and the environmental factors of pathogenic bacterium colony
Cause such disease outbreak of epidemic rapid, keep its prevention and treatment difficult, general control measure is extremely difficult to desired effect, master in production
To rely on Agro-chemicals control.
Zoxamide is a kind of efficient protectiveness acid amide fungicides, has longer lasting period and good resistance to rainwater
Performance of flushing, mechanism of action is unique, by inhibiting nucleus in conjunction with tubulin β-subunit and destruction microtubule cytoskeleton
Division, zoxamide does not influence the travelling of zoospore, sporangiocyst is formed or sprouts, and recycles along with first of sclerotium division,
The elongation of germ tube is suppressed, so that germ be organized to penetrate host plant, is mainly used for preventing and treating oomycetes diseases such as downy mildew, epidemic disease
Disease is also effective to solanaceous vegetables powdery mildew, gray mold.
Pyrrole metsulfovax, adopted name: Penthiopyrad is killed by the novel amides that Mitsui chemical company researches and develops
Microbial inoculum, CAS accession number are 183675-82-3.It has different fungicidal spectrums from existing carboxyl acylamide fungicide.In addition to it is existing
Carboxyl acylamide fungicide is equally effectively outer to basidiomycetes, also effective to sac fungus, be widely used in fruit tree, vegetables,
Numerous crops such as lawn, control rust, sclerotiniose, gray mold, downy mildew, scab of apple and powdery mildew.
Zoxamide and pyrrole metsulfovax compounding or mixture are found that it is prevented and treated multiple kinds of crops disease and has significantly by applicant
Synergistic function, and by the composition of a large amount of verification experimental verification zoxamide and pyrrole metsulfovax to aecidium and downy mildew
The control efficiency of germ.
Summary of the invention
Bactericidal composition the purpose of the present invention is to provide a kind of pair of crop safety containing zoxamide Yu pyrrole metsulfovax.
It is a further object of the present invention to provide the purposes that the bactericidal composition is used to prevent and treat corps diseases, such as preventing
Control cucumber downy mildew, the late blight of potato, stripe rust of wheat, wheat powdery mildew, gray mold of cucumber, scab of apple etc..
To achieve the above object, the technical scheme adopted by the invention is that:
A kind of bactericidal composition and application thereof containing zoxamide Yu pyrrole metsulfovax, the quality of zoxamide and pyrrole metsulfovax
Portion rate is 1:30~50:1.
Further, mass parts ratio 1:15~20:1 of the zoxamide and pyrrole metsulfovax.
Further, mass parts ratio 1:5~8:1 of the zoxamide and pyrrole metsulfovax.
The quality sum of zoxamide and pyrrole metsulfovax accounts for bactericidal composition gross mass percentage in the composition
10%~60%.
Further, the quality sum of zoxamide and pyrrole metsulfovax accounts for bactericidal composition gross mass hundred in the composition
Divide the 15%~50% of ratio.
Bactericidal composition provided by the invention, can according to methods well known to those skilled in the art, using suitable pesticide
Auxiliary agent is prepared into agriculturally acceptable any dosage form, such as suspending agent, dispersible oil-suspending agent, water dispersible granules, wettable powder
Agent, aqueous emulsion, microemulsion etc..
Further, the insecticides adjuvant includes solvent, emulsifier, wetting agent, disintegrating agent, stabilizer, dispersing agent, thickening
It is stable in the formulation and play drug effect that agent, penetrating agent, pH adjusting agent, defoaming agent, antifreezing agent, carrier etc. are beneficial to effective component
Known substance is all that various composition commonly used or allowed to use in pesticidal preparations, specific ingredient and dosage are logical according to recipe requirements
Overtesting determines.
The method of administration of bactericidal composition provided by the invention, according to the property of the composition and application composition institute
Purpose to be achieved and ambient conditions can choose composition to be sprayed, atomizing, dusting, broadcast sowing, pour, trickle irrigation or the like
Method application.
The amount of application of bactericidal composition provided by the invention is according to the mixing ratio of zoxamide and pyrrole metsulfovax, meteorological item
Part, dosage form, Dressing date, method of administration, application place, controlling object etc. it is different and variant.
The bactericidal composition is applied to object to be processed with application equipment immediately, also includes the quotient with its suitable dosage
The combined form of product preparation is applied to object to be processed, application equipment such as sprayer, pesticide spraying unmanned plane, atomizing sprayer.
Composition of the invention can also be applied with other active ingredient combinations, and other active constituents are for example antifungal
Agent, bactericide, attractant, insecticide, acaricide, nematicide, growth regulator, herbicide, safener, fertilizer or change
Learn pheromones etc..
Compared with prior art, composition pesticide of the invention has the beneficial effect that
(1) composition of the invention is applied by the mixture of zoxamide and pyrrole metsulfovax, and synergistic effect is obvious, composition
In the case that effective component usage amount is substantially reduced compared to single active ingredient, preventive effect is significantly improved, so that production cost is reduced,
Pesticide activity component is reduced in the residual quantity in field.
(2) zoxamide and pyrrole metsulfovax mixture are applied, and have good prevention and treatment to Basidiomycotina, Ascomycotina bacterium
It is general to expand prevention and treatment, and can overcome and/or delay the generation of pathogen resistance for effect, is conducive to the Synthetic of Disease Resistance
Reason, promoting and applying has biggish economic benefit and social benefit.
(3) zoxamide and pyrrole metsulfovax component mixture are reasonable, under recommended dose application, to crop safety, to environment
Safety, to the sustainable development important in inhibiting of ecological environment.
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.
(1) zoxamide and pyrrole metsulfovax composition indoor toxicity test
By indoor toxicity test research zoxamide and pyrrole metsulfovax composite preparation to stripe rust of wheat and cucumber cream
The control efficiency of mildew.
1. the indoor toxicity test of pair wheat rust
Subjects: wheat rust opportunistic pathogen (Puccinia striiformis West).
Raw medicine: being configured to the test medicine needed by test method, and test method refers to " People's Republic of China's agricultural row
The 15th part of the industry standard farm-chemical indoor determination test rule of NY/T1156.15-2008 fungicide: prevention and treatment wheat rust examination
Test pot-culture method ".
First by single dose and each Mixed Pharmacy be arranged 5 various concentration gradients (on the basis of preliminary experiment result, according to
Different agents combination and proportion are different, and concentration gradient setting is also different, and preventive effect is set in the range of 5%~90%).It will
On incidence of leaf for 24 hours in the fresh uredospore of rest fungus that generates washed down with 0.1% Tween 80 aqueous solution, and with 2 layers~4 layers gauze mistake
Filter, it is 1 × 10 that concentration, which is made,5The suspension of a spore/milliliter, it is spare.It is susceptible rust A Bo wheat breed for studying object, often
Basin sows 20 seeds, wherein 10 plants is selected after emergence, length is spare to 1 heart stage of 2 leaf.1 basin of every processing, 4 repetitions, and set containing only
Solvent and surfactant and without containing effect ingredient processing make blank control.It is connect for 24 hours before chemicals treatment with spore suspension
Kind, medical fluid is uniformly sprayed on to blade face to whole wettings, it is spare after medical fluid natural air drying.Potting after inoculation and chemicals treatment
Cucumber natural air drying, then moves to thermostatic chamber, cultivates 7 days~10 days in 18 DEG C~22 DEG C of temperature of greenhouse.To blank control
When sick leaf rate reaches 80% or more, incidence is managed in classification investigation everywhere, and 20 leaves, grade scale are at least investigated in every processing are as follows:
0 grade: without sorus；
1 grade: sorus accounts for 5% or less full wafer leaf area；
3 grades: sorus accounts for the 6%-10% of full wafer leaf area；
5 grades: sorus accounts for the 11%-25% of full wafer leaf area；
7 grades: sorus accounts for the 26%-50% of full wafer leaf area；
9 grades: sorus accounts for 50% or more of full wafer leaf area.
By the linear regression analysis between the probit value of preventive effect and the logarithm of series of concentrations, the EC of each medicament is found out50
Value calculates the co-toxicity coefficient (CTC) of mixture with Sun Yunpei's Method, evaluates reagent agent to the activity of germ with this.In mixture
A certain single dose is standard agent (generally selecting EC50 junior), 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 EC50 value/mixture value × 100 EC50
Co-toxicity coefficient (CTC)=survey toxicity index/theoretical toxicity index × 100
Co-toxicity coefficient classification: the co-toxicity coefficient (CTC) >=120 of compound preparation shows as synergistic effect；CTC≤80 are shown as
Antagonism；80 < CTC < 120 show as summation action.
1 zoxamide of table is with pyrrole metsulfovax combination preparation to the indoor toxicity test of wheat rust
Show that pyrrole metsulfovax is higher than zoxamide, benzene to the virulence of wheat rust from the The Toxicity Determination result of upper table 1
Acyl bacterium amine is mixed in the range of 1:30~50:1 with pyrrole metsulfovax, is all larger than 120 to the co-toxicity coefficient of wheat rust, poisoning effect
Fruit is apparently higher than single active ingredient, i.e. it is obvious to give effect for collaboration, wherein when proportion is 7:5, it is synergistic most significant.
2. zoxamide is with pyrrole metsulfovax combination preparation to the indoor toxicity test of cucumber downy mildew
Subjects: bacterium of downy mildew of cucumber
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:
2 zoxamide of table is with pyrrole metsulfovax combination preparation to the indoor toxicity test of cucumber downy mildew
From the indoor toxicity test of upper table 2, zoxamide is mixed in the range of 1:30~50:1 with pyrrole metsulfovax, to Huang
The inhibition of melon downy mildew pathogen has cooperative synergism effect, and co-toxicity coefficient is all larger than 120, wherein when the two mass fraction ratio is
When 4:5, co-toxicity coefficient 194.15 is synergistic most significant.
Two, example of formulations
Oil-suspending agent (3:1) can be dispersed in embodiment 1:24% zoxamide pyrrole metsulfovax
For above-mentioned raw materials through mixing, high speed shear disperses 30min, after being sanded with sand mill, can be prepared by 24% benzoyl bacterium
Oil-suspending agent can be dispersed in amine pyrrole metsulfovax.
Embodiment 2:36% zoxamide pyrrole metsulfovax suspending agent (4:5)
Above-mentioned material is mixed in proportion, after being uniformly dispersed through high speed shear, being sanded in sand mill, can be prepared by 36% benzene
Acyl bacterium amine pyrrole metsulfovax suspending agent.
Embodiment 3:42% zoxamide pyrrole metsulfovax wettable powder (5:2)
Above-mentioned material is mixed in proportion, after mechanical crushing again through air-flow crushing, after mixing, 42% benzoyl can be made
Bacterium amine pyrrole metsulfovax wettable powder.
Embodiment 4:18% zoxamide pyrrole metsulfovax suspending agent (5:4)
Above-mentioned material is mixed in proportion, after being uniformly dispersed through high speed shear, being sanded in sand mill, can be prepared by
18% zoxamide pyrrole metsulfovax suspending agent is made.
Embodiment 5:48% zoxamide pyrrole metsulfovax microemulsion (7:5)
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 48% zoxamide pyrrole metsulfovax microemulsion.
Embodiment 6:56% zoxamide pyrrole metsulfovax water dispersible granules (15:13)
It is crushed with micro jet, through mediating, be then granulated, dried in addition fluidized-bed granulation dryer,
Through sampling analysis after screening, it can be prepared by 56% zoxamide pyrrole metsulfovax water dispersible granules.
Three, field trial
1. zoxamide is with pyrrole metsulfovax combination preparation to the field control effectiveness test of wheat rust
Subjects: wheat rust
Reagent agent: treatment agent is the composite preparation in invention formulation embodiment 1-4, with 50% zoxamide water
Dispersible granule and 40% pyrrole metsulfovax suspending agent are comparison medicine, using clear water as blank control.
Test method: test method refers to the " field People's Republic of China (PRC) agricultural national standard GB/T17980.30-2000
Between pharmacodynamic test criterion (one) bactericidal agent for preventing and treating Cereal Rust ".
Test is located at Yulin City Dingbian County, and experimental plot topography is flat, and soil is loam, middle fertility, pH value 6.9, test
Period fertilizer and water management is good.4 repetitions of every processing are tested, every 33 ㎡ of cell, totally 48 cells, random district's groups arrange.Using routine
Spray-on process, mu spraying volume 50kg, is uniformly sprayed at leave dual sides.Start to spray for the first time in wheat rust early stage anti-
It controls, prevented and treated every 7 days 1 time, be administered 2 times altogether again.Investigation and statistical method: the investigation in the 7th day after the 2nd application is primary, and the 15th
Its investigation is primary.Using random five point sampling, every takes 20 plants, investigates every plant of upper 3 leaves (having boot leaf then includes boot leaf),
Total number of sheets, the sick number of sheets, sick leaf rate are recorded, according to 9 grades of grade scales of wheat rust, the sick numbers of sheets at different levels is recorded, calculates disease index
And preventive effect.It observes medicament after spray daily every time and respectively handles influence to wheat.
Stripe rust of wheat grade scale:
0 grade: disease-free spot；
1 grade: lesion area accounts for 5% or less entire leaf area；
3 grades: lesion area accounts for the 6%-25% of entire leaf area；
5 grades: lesion area accounts for the 26%-50% of entire leaf area；
7 grades: lesion area accounts for the 51%-75% of entire leaf area；
9 grades: lesion area accounts for 76% or more of entire leaf area.
Historically incidence calculates disease index and control efficiency.
3 zoxamide of table is with pyrrole metsulfovax combination preparation to the field control effectiveness test of wheat rust
From the field test results of table 3 it is found that zoxamide and pyrrole metsulfovax combination preparation can effectively prevent wheat rust,
Control efficiency is higher than single dose, and the lasting period is long compared to single dose, and effective ingredient consumption is reduced compared to single dose, is conducive to save cost and drop
Low environment pollution is administered in region during test and does not generate phytotoxicity to crop.
2. zoxamide is with pyrrole metsulfovax composite preparation to the field control effectiveness test test process of cucumber downy mildew:
Subjects: cucumber downy mildew
Test medicine: treatment agent is the composite preparation in invention formulation embodiment 1-4, with 50% zoxamide water
Dispersible granule and 40% pyrrole metsulfovax suspending agent are comparison medicine, using clear water as 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, classification, drug effect are calculated to be carried out according to " farmland pharmacodynamic test criterion (one) ".Test result see the table below 4:
4 zoxamide of table is with pyrrole metsulfovax combination preparation to the field control effectiveness test of cucumber downy mildew
As can be seen from Table 4, good to the control efficiency of cucumber downy mildew after zoxamide is mixed with pyrrole metsulfovax, 7 after medicine,
14 days control efficiency are significantly better than control single dose, and bactericidal composition lasting effect of the invention is preferable.During test, with
Within the scope of medicine, does not find that composition pesticide of the invention has phytotoxicity generation to cucumber crop, show bactericidal composition of the invention
Safety is also 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 and application thereof containing zoxamide Yu pyrrole metsulfovax, which is characterized in that the Bactericidal composite
Active constituent includes zoxamide and pyrrole metsulfovax, and the mass parts ratio of the zoxamide and pyrrole metsulfovax is 1:30~50:
1。
2. a kind of bactericidal composition and application thereof containing zoxamide Yu pyrrole metsulfovax according to claim 1, feature
It is: mass parts ratio 1:15~20:1 of the zoxamide and pyrrole metsulfovax.
3. a kind of bactericidal composition and application thereof containing zoxamide Yu pyrrole metsulfovax according to claim 1, feature
It is: mass parts ratio 1:5~8:1 of the zoxamide and pyrrole metsulfovax.
4. a kind of bactericidal composition and application thereof containing zoxamide Yu pyrrole metsulfovax according to claim 1, feature
Be: the quality sum of the zoxamide and pyrrole metsulfovax accounts for the 10%~60% of bactericidal composition gross mass percentage.
5. a kind of bactericidal composition and application thereof containing zoxamide Yu pyrrole metsulfovax according to claim 1, feature
Be: the quality sum of the zoxamide and pyrrole metsulfovax accounts for the 15%~50% of bactericidal composition gross mass percentage.
6. a kind of bactericidal composition containing zoxamide Yu pyrrole metsulfovax described in any one of -5 claims according to claim 1
And application thereof, it is characterised in that: the bactericidal composition is prepared into active constituent described in claim 1 and insecticides adjuvant
Agriculturally acceptable any dosage form, including suspending agent, dispersible oil-suspending agent, water dispersible granules, wettable powder, water and milk
Agent, microemulsion.
7. a kind of bactericidal composition and application thereof containing zoxamide Yu pyrrole metsulfovax according to claim 6, feature
Be: the auxiliary agent includes solvent, emulsifier, wetting agent, disintegrating agent, stabilizer, dispersing agent, thickener, penetrating agent, pH adjusting
Agent, defoaming agent, antifreezing agent, carrier.
8. a kind of bactericidal composition and application thereof containing zoxamide Yu pyrrole metsulfovax according to claim 1, feature
Be: the bactericidal composition can also be applied with other active ingredient combinations, including fungicide, bactericide, attractant,
Insecticide, acaricide, nematicide, growth regulator, herbicide, safener, fertilizer or semiochemical.
9. the purposes of bactericidal composition described in -8 any claims according to claim 1, which is characterized in that the purposes is
For preventing and treating corps diseases.
10. purposes according to claim 9, it is characterised in that: the corps diseases are wheat rust and cucumber downy mildew
Disease.
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101106903A (en) * | 2005-02-04 | 2008-01-16 | 三井化学株式会社 | Plant pathogen control composition and method |
| CN101222847A (en) * | 2005-07-21 | 2008-07-16 | 巴斯福股份公司 | Fungicidally active agent |
-
2018
- 2018-09-25 CN CN201811113326.XA patent/CN109006818A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101106903A (en) * | 2005-02-04 | 2008-01-16 | 三井化学株式会社 | Plant pathogen control composition and method |
| CN101222847A (en) * | 2005-07-21 | 2008-07-16 | 巴斯福股份公司 | Fungicidally active agent |
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Application publication date: 20181218 |
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