CN105994281A - Antibacterial composition containing C15H8ClF7N2O2 and bupirimate as well as application of antibacterial composition - Google Patents
Antibacterial composition containing C15H8ClF7N2O2 and bupirimate as well as application of antibacterial composition Download PDFInfo
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- CN105994281A CN105994281A CN201610361933.2A CN201610361933A CN105994281A CN 105994281 A CN105994281 A CN 105994281A CN 201610361933 A CN201610361933 A CN 201610361933A CN 105994281 A CN105994281 A CN 105994281A
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- Prior art keywords
- bupirimate
- bacterium amide
- ether bacterium
- fluorine ether
- 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
- 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
- A01N43/54—1,3-Diazines; Hydrogenated 1,3-diazines
-
- 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
- A01N43/40—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
Abstract
The invention discloses antibacterial composition containing C15H8ClF7N2O2 and bupirimate as well as application of the antibacterial composition. The antibacterial composition comprises C15H8ClF7N2O2 and bupirimate as main effective components, wherein the mass ratio of C15H8ClF7N2O2 to bupirimate is (1-70):(1-50). The antibacterial composition can be applied to control on cereal, fruit tree and vegetable diseases, is relatively good in synergistic interaction, overcomes and retards drug resistance of bacteria and is high in sterilization speed, long in lasting period and low in application cost, and the control effect of the bacterial composition is remarkably superior to that of a single agent. The antibacterial composition can be used for controlling fungal diseases on crops, particularly for controlling fungal diseases such as downy mildew, late blight and powdery mildew, and the effect is remarkably superior to that of the single agent.
Description
Technical field:
The present invention relates to a kind of bactericidal composition and application thereof, especially a kind of with fluorine ether bacterium amide and bupirimate
Bactericidal composition and application thereof for main active.
Background technology
Fluorine ether bacterium amide molecule formula: C15H8ClF7N2O2, chemical name: N-(3-chloro-5-(trichloromethyl) pyridine-2-first
Base)-2,3,5,6-four chloro-4-methoxy benzamide.Structural formula is as follows:
Fluorine ether bacterium amide acts on the respiratory chain of fungal mitochondria, the activity of suppression succinate dehydrogenase, thus blocks electricity
Son transmission, suppress fungus spore germination, germ tube extend, mycelial growth and spore mother cell formed fungus growth and breeding main
In the stage, bactericidal action is directly caused by parent active agent, does not has corresponding metabolic activity, for downy mildew of garpe, Phytophthora capsici,
The multiple fungal diseases such as the late blight of potato, rice sheath blight disease, cotton seedling blight all have higher preventive effect, are that one is novel extensively
Spectrum antibacterial.
Bupirimate (Bupirmate), molecular formula: C13H24N4O3S, chemical name: 5-butyl-2-ethylamino-
6-methylpyrimidine-4-base dimethylsulfamate.Bupirimate belongs to miazines systemic fungicide, have protection and
Therapeutical effect, can be absorbed rapidly by plant roots stem and leaf, and runs to each position in plant, therefore resistance of rainwater washing against.There is use
The advantages such as amount is few, high-efficiency low-toxicity.Powdery mildew there is specially good effect.
The difficulty of prevention and cure of phytopathogen is increasing at present, on the one hand, along with the change of pattern of farming, melon fruits and vegetables etc.
Industrial crops cultivated area progressively expands, and disease occurrence degree, generation quantity all increase, and in preventing and treating, difficulty strengthens；Separately
On the one hand, the resistance of pathogen rises under lasting medicament selection pressure year by year, and the prevention effect of single dose is had a greatly reduced quality, plant
Disease control is faced with significant challenge.
Summary of the invention:
It is an object of the invention to provide a kind of applied widely, low cost, effective fluorine-containing for above-mentioned technical problem
Ether bacterium amide and the plant bactericidal composition of bupirimate.
It is a still further object of the present invention to provide this bactericidal composition and cause answering on fungal disease at preventing and treating plant epiphyte
With, especially in the purposes prevented and treated on the fungal diseases such as downy mildew, late blight, powdery mildew.
It is an object of the invention to be achieved through the following technical solutions:
A kind of fluorine-containing ether bacterium amide and the bactericidal composition of bupirimate, this bactericidal composition with fluorine ether bacterium amide with
Bupirimate is principle active component, and wherein fluorine ether bacterium amide is 1～70:1～50 with the mass ratio of bupirimate,
Wherein in bactericidal composition, active ingredient is present in compositions with enhancing effective amount.
Described bactericidal composition, wherein the mass ratio of fluorine ether bacterium amide and bupirimate be preferably 1～50:1～
30, more preferably 1～20:1～20, the most preferably 1～10:1～6.Fluorine ether bacterium amide and bupirimate
Preferred mass proportioning can also be: 70:1,50:1,30:1,20:1,10:1,5:1,2.5:1,1:1,1:2,1:4,1:6,1:
10,1:20,1:30,1:50.
In the compositions of the present invention, the weight/mass percentage composition accounting for compositions both fluorine ether bacterium amide and bupirimate is
2～80%.Preferably 5～70%.
Described bactericidal composition, wherein with fluorine ether bacterium amide and bupirimate for principle active component with known
Auxiliary agent and excipient are re-dubbed on pesticide any one dosage form allowed.Known to these, auxiliary agent, excipient have dispersant, diffusion
Agent, defoamer, wetting agent, disintegrating agent etc., can use calcium dodecyl benzene sulfonate, alkylphenol polyoxyethylene, benzylphenol poly-
Oxygen vinyl Ether, phenethyl phenol polyethenoxy ether, fatty alcohol-polyoxyethylene ether and similar products, aliphatic amine polyoxyethylene ether, fat
Fat acid ethylene oxide adduct, polyoxyethylene polyoxy propylene block compound, castor oil polyoxyethylene ether, Nonyl pheno
Ether, TWEEN Series, fatty alcohol-polyoxyethylene ether, Polyethylene Glycol series, Sulfonates, carboxylate, sulfate, phosphate, phosphorous
One or more combinations in hydrochlorate, lignosulfonates, xanthan gum, phenol formaldehyde condensate, ammonium salt, quaternary etc., figuration
Agent includes Ketohexamethylene, dimethylbenzene, various solvent naphtha, water, antifreezing agent (such as propylene glycol), deionized water etc..Above auxiliary agent, excipient
And other adjuvant can be alone or and use.
Described bactericidal composition, its dosage form is cream, wettable powder, suspending agent, aqueous emulsion or water dispersion granule.
The application on preparation preventing and treating fungal diseases of plants medicine of the above-mentioned bactericidal composition.Especially preventing and treating cereal
Application in terms of class, fruit tree, vegetable crop disease.
Above-mentioned application, described fungal diseases of plants is at least one in downy mildew, late blight, powdery mildew.
Beneficial effects of the present invention:
1, the fluorine ether bacterium amide used by the present invention and bupirimate, the mechanism of action is different, and mutual mixture will not produce
Low touch, can Synergistic, reduce dosage, reduce cost.
2, the present composition scope of application increases, it is adaptable to preventing and treating Cereal, fruit tree, the refractory fungal disease of vegetable,
Particularly prevent and treat downy mildew, late blight, powdery mildew etc. and all have significant effect.Bactericidal composition of the present invention is to ascomycetes, load
Bacterium, Fungi Imperfecti and Oomycete fungal disease have good prevention effect；And suppress insect or fungus or antibacterial to unitary agent
The drug-fast generation of (fluorine ether bacterium amide and bupirimate are arbitrary).Bactericidal composition of the present invention can produce higher working in coordination with
Potentiation, and the consumption of the independent reactive compound of amount ratio of this mixture is substantially reduced, i.e. and the activity of mixture is more than
The individually activity of component.
Compared with prior art beneficial effects of the present invention: (1), compared with single dose, said composition antagonism fungal disease is such as
The fungal diseases such as downy mildew, late blight, powdery mildew have obvious synergistic function, overcome and delayed Drug resistance, expanding prevention
Spectrum, hence it is evident that improve prevention effect；(2) preventing and treating recruitment, drug cost are reduced；(3) alternative routine and the agriculture being easily generated resistance
Medicine；(4) compared with single dose, produce and use cost reduces；(5) the suppression drug-fast generation of fungus, its effect is apparently higher than it
Single dose uses.
Detailed description of the invention
Below in conjunction with embodiment, the invention will be further described, and in embodiment, the preparation method of dosage form is routine side
Method, " % " of the present invention is mass percent.
Indoor biometrics is tested:
In indoor employing mycelial growth rate method, measure the different agents EC to bacterial strain50Value, uses co-toxicity coefficient calculating side
Method, calculates the co-toxicity coefficient (CTC) of mixture, determines the building performance of mixture, and circular is as follows:
In mixture, a certain single dose (is generally selected EC as standard agent50Junior), calculate:
Single dose toxicity index=standard agent EC50/ certain single dose EC50×100
Toxicity index × A single dose toxicity index of proportion+B single dose in mixture of theoretical toxicity index=A single dose
× B single dose proportion in mixture
The EC of actual measurement toxicity index=standard single dose50The EC of value/mixture50Value × 100
Co-toxicity coefficient=actual measurement toxicity index/theory toxicity index × 100
When co-toxicity coefficient classification: CTC is more than 120, mixture has synergetic, is antagonism when CTC is less than 80, and CTC exists
It it is summation action between 80-120.
According to effective ingredient fluorine ether bacterium amide (A): bupirimate (B) quality proportioning is: 80:1,70:1,50:1,
30:1,20:1,10:1,5:1,2.5:1,1:1,1:2,1:4,1:6,1:10,1:20,1:30,1:50,1:60,1:70 try
Test, measure its co-toxicity coefficient to uncinula necator (Uncinula necator.).
Table 1: fluorine ether bacterium amide+bupirimate different ratio indoor biometrics result to uncinula necator
| Medicament | Virulence regression equation | EC50(mg/L) | Co-toxicity coefficient |
| 50% fluorine ether bacterium amide WP | Y=2.302X+3.047 | 7.0520 | - |
| 25% bupirimate EC | Y=1.540X+3.610 | 7.9900 | - |
| A:B=80:1 | Y=3.632X+1.555 | 8.8828 | 90.08 |
| A:B=70:1 | Y=3.254X+2.592 | 5.496 | 145.63 |
| A:B=50:1 | Y=2.047X+3.645 | 4.589 | 174.52 |
| A:B=30:1 | Y=2.653X+2.988 | 5.735 | 139.86 |
| A:B=20:1 | Y=1.854X+3.649 | 5.354 | 150.08 |
| A:B=10:1 | Y=1.220X+4.210 | 4.439 | 163.20 |
| A:B=5:1 | Y=3.388X+2.545 | 5.305 | 153.63 |
| A:B=2.5:1 | Y=2.623X+2.884 | 6.366 | 129.86 |
| A:B=1:1 | Y=1.114X+4.250 | 4.715 | 180.04 |
| A:B=1:2 | Y=1.579X+3.995 | 4.332 | 200.08 |
| A:B=1:4 | Y=3.557X+2.443 | 5.234 | 168.49 |
| A:B=1:6 | Y=2.058X+3.526 | 5.201 | 170.82 |
| A:B=1:10 | Y=1.654X+3.591 | 7.107 | 125.86 |
| A:B=1:20 | Y=1.278X+4.072 | 5.324 | 168.96 |
| A:B=1:30 | Y=3.590X+2.150 | 6.222 | 144.87 |
| A:B=1:50 | Y=1.247X+3.953 | 6.917 | 130.54 |
| A:B=1:60 | Y=2.330X+2.662 | 10.078 | 89.63 |
| A:B=1:70 | Y=4.215X+1.184 | 8.0426 | 112.35 |
Field control effectiveness test:
The pesticidal preparations preventing and treating uncinula necator test prepared with above-described embodiment.
1, test processes: this test medicine consumption sets three concentration for the treatment of respectively according to the difference of each composition, compares medicine
Agent is pesticide single dose 50% fluorine ether bacterium amide WP and 25% bupirimate EC and blank clean water experiment respectively.
2, each plot area of test method is 66.7m2, it is repeated 3 times；Investigation drug effect side after investigating before dispenser and preventing and treating
Method is: randomization 5 point in test treatment region, carries out severity Scaling according to country's field test relevant criterion, calculates preventive effect.
Result of the test is shown in Table 2:
Table 2 field test effect
Being shown by indoor biometrics and field efficacy result, fluorine ether bacterium amide and bupirimate compositions have substantially
Synergistic function, the prevention effect of compositions is excellent, and prevention effect is all better than single dose kind, agricultural apply in have should
By value.
Two kinds of reactive compounds can be processed into any one dosage form of permission, illustrates two kinds with specific embodiment below
The preparation that effective ingredient is processed into, but the preparation that these two kinds of active component can be processed is not limited only to set forth below.
Embodiment 1:15% fluorine ether bacterium amide bupirimate wettable powder (1:2)
By fluorine ether bacterium amide 5g, bupirimate 10g, detergent LS (to methoxyl group fatty acid amido benzene sulfonic acid sodium salt)
2g, dispersing agent NNO (sodium methylene bis-naphthalene sulfonate) 4g, white carbon 5g, Kaolin adds to 100g mixture and carries out comminution by gas stream, system
Obtaining effective ingredient mass percent is 15% fluorine ether bacterium amide bupirimate wettable powder.
Embodiment 2:15% fluorine ether bacterium amide bupirimate wettable powder (1:4)
By fluorine ether bacterium amide 3g, bupirimate 12g, sodium lauryl sulphate 3g, dispersing agent NNO 4g, white carbon
5g, Kaolin adds to 100g mixture and carries out comminution by gas stream, and preparing effective ingredient mass percent is 15% fluorine ether bacterium amide
Bupirimate wettable powder.
Embodiment 3:14% fluorine ether bacterium amide bupirimate wettable powder (1:6)
By fluorine ether bacterium amide 2g, bupirimate 12g, sodium lauryl sulphate 3g, dispersing agent NNO 4g, white carbon
5g, Kaolin adds to 100g mixture and carries out comminution by gas stream, and preparing effective ingredient mass percent is 14% fluorine ether bacterium amide
Bupirimate wettable powder.
Embodiment 4:20% fluorine ether bacterium amide bupirimate suspending agent (1:1)
Weigh 10g fluorine ether bacterium amide, 10g bupirimate, lignin 2g, polyoxyethylene poly-oxygen propylene aether and sulphuric acid thereof
Salt 4g, xanthan gum 0.15g, ethylene glycol 5g, siloxanes 0.10g, aluminium-magnesium silicate 0.5g, complement to 100g with water, at sand mill
Making effective Ingredient percent under effect is 20% fluorine ether bacterium amide bupirimate suspending agent.
Embodiment 5:55% fluorine ether bacterium amide bupirimate aqueous emulsion (1:10)
Weigh 5g fluorine ether bacterium amide, 50g bupirimate, phenethyl phenol polyethenoxy ether phosphate 3g, agriculture breast 33#
2g, alkylphenol polyoxyethylene 1g, 150# solvent naphtha 13g, add water to 100g.Above raw material is prepared routinely the side of aqueous emulsion
Method puts into the mixing of mixing kettle high speed, and making effective Ingredient percent is 55% fluorine ether bacterium amide bupirimate water
Emulsion.
Embodiment 6:42% fluorine ether bacterium amide bupirimate cream (1:20)
Weigh 2g fluorine ether bacterium amide, 40g bupirimate, calcium dodecyl benzene sulfonate 8g, phenethyl phenol polyethenoxy
Ether 5g, 150# solvent naphtha is to 100g.The method that above raw material is prepared cream routinely puts into mixing in mixing kettle, makes effectively
Ingredient percent is 42% fluorine ether bacterium amide bupirimate cream.
Embodiment 7:70% fluorine ether bacterium amide bupirimate cream (2.5:1)
Weigh 50g fluorine ether bacterium amide, 20g bupirimate, calcium dodecyl benzene sulfonate 5g, phenethyl phenol polyethenoxy
Ether 2g, castor oil polyoxyethylene ether 2g, 150# solvent naphtha to 100g.The method that above raw material is prepared cream routinely puts into mixed
Closing in still and mix, making effective Ingredient percent is 70% fluorine ether bacterium amide bupirimate cream.
Embodiment 8:18% fluorine ether bacterium amide bupirimate water dispersion granule (5:1)
Weigh 15g fluorine ether bacterium amide, 3g bupirimate, wooden sodium sulfonate 8g, sodium lauryl sulphate 2g, ammonium sulfate
5g, polyvinyl alcohol 5g, Borax 2g, kieselguhr complements to 100g, is formed with imitating into by water dispersible granular agent method by above raw material
Point mass percent is 17% fluorine ether bacterium amide bupirimate water dispersion granule.
Embodiment 9:11% fluorine ether bacterium amide bupirimate cream (10:1)
Weigh 10g fluorine ether bacterium amide, 1g bupirimate, calcium dodecyl benzene sulfonate 6g, phenethyl phenol polyethenoxy
Ether 7g, 150# solvent naphtha is to 100g.The method that above raw material is prepared cream routinely puts into mixing in mixing kettle, makes effectively
Ingredient percent is 11% fluorine ether bacterium amide bupirimate cream.
Embodiment 10:31.5% fluorine ether bacterium amide bupirimate microemulsion (20:1)
Weigh 30g fluorine ether bacterium amide, 1.5g bupirimate, calcium dodecyl benzene sulfonate 6g, phenethyl phenol polyoxy second
Alkene ether phosphate 3g, agriculture breast 33#2g, alkylphenol polyoxyethylene 1g, isopropanol 10g, add water to 100g.By above raw material by often
The method of rule preparation microemulsion puts in mixing kettle and mixes, and making effective Ingredient percent is 31.5% fluorine ether bacterium amide
Bupirimate microemulsion.
Embodiment 11:31% fluorine ether bacterium amide bupirimate cream (30:1)
Weigh 30g fluorine ether bacterium amide, 1g bupirimate, calcium dodecyl benzene sulfonate 4g, phenethyl phenol polyethenoxy
Ether 4g, 150# solvent naphtha is to 100g.The method that above raw material is prepared cream routinely puts into mixing in mixing kettle, makes effectively
Ingredient percent is 31% fluorine ether bacterium amide bupirimate cream.
Embodiment 12:51% fluorine ether bacterium amide bupirimate suspending agent (50:1)
Weigh 50g fluorine ether bacterium amide, 1g bupirimate, lignin 2g, polyoxyethylene poly-oxygen propylene aether and sulphuric acid thereof
Salt 4g, xanthan gum 0.15g, ethylene glycol 5g, siloxanes 0.10g, aluminium-magnesium silicate 0.5g, complement to 100g with water, at sand mill
Making effective Ingredient percent under effect is 51% fluorine ether bacterium amide bupirimate suspending agent.
Embodiment 13:32% fluorine ether bacterium amide bupirimate microemulsion (1:15)
Weigh 2g fluorine ether bacterium amide, 30g bupirimate, calcium dodecyl benzene sulfonate 6g, phenethyl phenol polyethenoxy
Ether phosphate 3g, agriculture breast 33#2g, alkylphenol polyoxyethylene 1g, isopropanol 10g, add water to 100g.By above raw material routinely
The method of preparation microemulsion puts in mixing kettle and mixes, and making effective Ingredient percent is that 32% fluorine ether bacterium amide second is phonetic
Sulfocarbolate microemulsion.
Embodiment 14:6% fluorine ether bacterium amide bupirimate aqueous emulsion (1:5)
Weigh 1g fluorine ether bacterium amide, 5g bupirimate, phenethyl phenol polyethenoxy ether phosphate 3g, agriculture breast 33#2g,
Alkylphenol polyoxyethylene 1g, 150# solvent naphtha 13g, add water to 100g.The method that above raw material is prepared aqueous emulsion routinely
Putting into the mixing of mixing kettle high speed, making effective Ingredient percent is 6% fluorine ether bacterium amide bupirimate water and milk
Agent.
Embodiment 15:62% fluorine ether bacterium amide bupirimate microemulsion (1:30)
Weigh 2g fluorine ether bacterium amide, 60g bupirimate, calcium dodecyl benzene sulfonate 6g, phenethyl phenol polyethenoxy
Ether phosphate 3g, agriculture breast 33#2g, alkylphenol polyoxyethylene 1g, isopropanol 10g, add water to 100g.By above raw material routinely
The method of preparation microemulsion puts in mixing kettle and mixes, and making effective Ingredient percent is that 62% fluorine ether bacterium amide second is phonetic
Sulfocarbolate microemulsion.
Embodiment 16:51% fluorine ether bacterium amide bupirimate suspending agent (1:50)
Weigh 1g fluorine ether bacterium amide, 50g bupirimate, lignin 2g, polyoxyethylene poly-oxygen propylene aether and sulphuric acid thereof
Salt 4g, xanthan gum 0.15g, ethylene glycol 5g, siloxanes 0.10g, aluminium-magnesium silicate 0.5g, complement to 100g with water, at sand mill
Making effective Ingredient percent under effect is 51% fluorine ether bacterium amide bupirimate suspending agent.
Embodiment 17:7% fluorine ether bacterium amide bupirimate water dispersion granule (1:2.5)
Weigh 2g fluorine ether bacterium amide, 5g bupirimate, wooden sodium sulfonate 8g, sodium lauryl sulphate 2g, ammonium sulfate
5g, polyvinyl alcohol 5g, Borax 2g, white carbon 3g, kieselguhr complement to 100g, above raw material are pressed water dispersible granular agent method system
Becoming effective ingredient mass percent is 7% fluorine ether bacterium amide bupirimate water dispersion granule.
Claims (10)
1. a fluorine-containing ether bacterium amide and the bactericidal composition of bupirimate, it is characterised in that this bactericidal composition is with fluorine ether
Bacterium amide and bupirimate are principle active component, wherein the mass ratio of fluorine ether bacterium amide and bupirimate be 1～
70:1～50.
Bactericidal composition the most according to claim 1, it is characterised in that described fluorine ether bacterium amide and bupirimate
Mass ratio is 1～50:1～30.
Bactericidal composition the most according to claim 2, it is characterised in that described fluorine ether bacterium amide and bupirimate
Mass ratio is 1～20:1～20.
Bactericidal composition the most according to claim 3, it is characterised in that described fluorine ether bacterium amide and bupirimate
Mass ratio is 1～10:1～6.
Bactericidal composition the most according to claim 1, it is characterised in that described fluorine ether bacterium amide and bupirimate
The two weight/mass percentage composition accounting for compositions is 2-80%.
Bactericidal composition the most according to claim 5, it is characterised in that described fluorine ether bacterium amide and bupirimate
The two weight/mass percentage composition accounting for compositions is 10-40%.
Bactericidal composition the most according to claim 1, it is characterised in that based on fluorine ether bacterium amide and bupirimate
Effective ingredient and insecticides adjuvant, excipient is wanted to be configured on pesticide any one dosage form allowed.
Bactericidal composition the most according to claim 7, it is characterised in that described dosage form be cream, suspending agent, aqueous emulsion,
Wettable powder or water dispersion granule.
9. the application on preparation preventing and treating fungal diseases of plants medicine of the bactericidal composition described in claim 1.
Application the most according to claim 9, it is characterised in that described fungal diseases of plants is downy mildew, late blight, white
At least one in powder disease.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111937894A (en) * | 2019-05-14 | 2020-11-17 | 云南省热带作物科学研究所 | Bactericidal composition containing pyraclostrobin and bupirimate |
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| CN102845426A (en) * | 2012-09-19 | 2013-01-02 | 山东省联合农药工业有限公司 | Bactericide combination containing fluorine ether bacteria amide and chlorothalonil |
| CN103688938A (en) * | 2013-12-16 | 2014-04-02 | 海利尔药业集团股份有限公司 | Bactericidal composition containing fluopyram and bupirimate |
| CN105265443A (en) * | 2014-05-27 | 2016-01-27 | 深圳诺普信农化股份有限公司 | Bactericidal composition containing fluxapyroxad |
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2016
- 2016-05-26 CN CN201610361933.2A patent/CN105994281B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102845426A (en) * | 2012-09-19 | 2013-01-02 | 山东省联合农药工业有限公司 | Bactericide combination containing fluorine ether bacteria amide and chlorothalonil |
| CN103688938A (en) * | 2013-12-16 | 2014-04-02 | 海利尔药业集团股份有限公司 | Bactericidal composition containing fluopyram and bupirimate |
| CN105265443A (en) * | 2014-05-27 | 2016-01-27 | 深圳诺普信农化股份有限公司 | Bactericidal composition containing fluxapyroxad |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111937894A (en) * | 2019-05-14 | 2020-11-17 | 云南省热带作物科学研究所 | Bactericidal composition containing pyraclostrobin and bupirimate |
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