CN105941410A - Bactericidal composition containing spiroxamine and phenamacril and application of bactericidal composition - Google Patents

Bactericidal composition containing spiroxamine and phenamacril and application of bactericidal composition Download PDF

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Publication number
CN105941410A
CN105941410A CN201610341465.2A CN201610341465A CN105941410A CN 105941410 A CN105941410 A CN 105941410A CN 201610341465 A CN201610341465 A CN 201610341465A CN 105941410 A CN105941410 A CN 105941410A
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cyano
amino
bactericidal composition
bacterium amine
phenylancryic acetate
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郭崇友
高瑞花
万维肖
白杰
邢刚
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Nanjing Huazhou Pharmaceutical Co Ltd
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Nanjing Huazhou Pharmaceutical Co Ltd
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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
    • A01N43/02—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
    • A01N43/24—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 two or more hetero atoms
    • A01N43/26—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 two or more hetero atoms five-membered rings
    • A01N43/28—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 two or more hetero atoms five-membered rings with two hetero atoms in positions 1,3
    • A01N43/30—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 two or more hetero atoms five-membered rings with two hetero atoms in positions 1,3 with two oxygen atoms in positions 1,3, condensed with a carbocyclic ring

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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)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The invention discloses a bactericidal composition containing spiroxamine and phenamacril and an application of the bactericidal composition. The spiroxamine and the phenamacril are used as main effective constituents of the bactericidal composition, and the mass ratio of the spiroxamine to the phenamacril is 1-90:1-90. The bactericidal composition can be used for preventing and treating diseases of cereals, fruit trees and vegetables, has high synergism, overcomes and delays pesticide resistance of germs, and is high in bactericidal speed and long in lasting period; application cost is reduced; and the preventing and treating effect is obviously higher than that of a single agent. The bactericidal composition can be used for preventing and treating fungal diseases of crops, and can be particularly used for preventing and treating fungal diseases such as powdery mildew, rust disease, apple and pear scab, and cucumber, grape, strawberry and tomato gray mold, and the effect of the bactericidal composition is greater than that of the single agent.

Description

A kind of containing volution bacterium amine and the bactericidal composition of 2-cyano-3-amino-3-phenylancryic acetate and application
Technical field:
The present invention relates to a kind of bactericidal composition and application thereof, especially one is main with volution bacterium amine and 2-cyano-3-amino-3-phenylancryic acetate The bactericidal composition of active component and application thereof.
Background technology
Volution bacterium amine (Spiroxamine), chemical formula: C18H35NO2, chemical name: the N-ethyl-N-tertiary fourth of propyl group-8- Base-1,4-dioxo spiro [4.5] decane-2-methylamine.Structural formula:
Volution bacterium amine is substitutional amine-group antibacterial, sterol biosynthesis inhibitor, main suppression pathogenic bacteria C-14 deoxidation methyl Change the synthesis of enzyme.Controlling object is wheat powdery mildew and various rust, barley leaf blotch and stripe disease.Volution bacterium amine is a kind of new Type, the foliage fungicide of interior absorption, have specially good effect to powdery mildew.Speed of action is fast and the lasting period is long, has protection and therapeutical effect concurrently.
2-cyano-3-amino-3-phenylancryic acetate (Mepaniprim), molecular formula: C14H13N3, chemical name: N-(4-methyl-6-acrylate-acetylenic- 2-yl) aniline.Structural formula:
2-cyano-3-amino-3-phenylancryic acetate is aminopyrimidine new type bactericide, and the mechanism of action is cell wall breakdown ferment produced by suppression pathogen Element, to thalline external secretion, suppresses the thalline absorption to the nutrient source such as aminoacid and glucose simultaneously, thus hinders invading pathogens Plant.
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, and plants Thing 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 for above-mentioned technical problem, effective containing spiral shell Ring bacterium amine and the plant bactericidal composition of 2-cyano-3-amino-3-phenylancryic acetate.
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 preventing and treating the mycosises such as powdery mildew, rust, Fructus Mali pumilae and pear scab, Fructus Cucumidis sativi, Fructus Vitis viniferae, Fructus Fragariae Ananssae and graw mold of tomato Purposes in evil.
It is an object of the invention to be achieved through the following technical solutions:
A kind of containing volution bacterium amine and the bactericidal composition of 2-cyano-3-amino-3-phenylancryic acetate, this bactericidal composition is with volution bacterium amine and 2-cyano-3-amino-3-phenylancryic acetate For principle active component, wherein volution bacterium amine is 1～90:1～90 with the mass ratio of 2-cyano-3-amino-3-phenylancryic acetate, wherein has in bactericidal composition Effective constituent is present in compositions with enhancing effective amount.
Described bactericidal composition, wherein volution bacterium amine is preferably 1～70:1～50 with the mass ratio of 2-cyano-3-amino-3-phenylancryic acetate, enters one Step be preferably 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。
Described bactericidal composition, wherein volution bacterium amine is most preferably 1:2 with the mass ratio of 2-cyano-3-amino-3-phenylancryic acetate.
In the compositions of the present invention, account for both volution bacterium amine and 2-cyano-3-amino-3-phenylancryic acetate the weight/mass percentage composition of compositions be 2～ 80%.Preferably 10～40%.
Described bactericidal composition, wherein with volution bacterium amine and 2-cyano-3-amino-3-phenylancryic acetate for principle active component and known auxiliary agent and Excipient is re-dubbed on pesticide any one dosage form allowed.Known to these, auxiliary agent, excipient have dispersant, diffusant, disappear Infusion, wetting agent, disintegrating agent etc., can use calcium dodecyl benzene sulfonate, alkylphenol polyoxyethylene, benzylphenol polyoxyethylene Ether, phenethyl phenol polyethenoxy ether, fatty alcohol-polyoxyethylene ether and similar products thereof, aliphatic amine polyoxyethylene ether, fatty acid ring Oxidative ethane addition product, polyoxyethylene polyoxy propylene block compound, castor oil polyoxyethylene ether, NPE, tell Temperature series, fatty alcohol-polyoxyethylene ether, Polyethylene Glycol series, Sulfonates, carboxylate, sulfate, phosphate, phosphite, One or more combinations in lignosulfonates, xanthan gum, phenol formaldehyde condensate, ammonium salt, quaternary etc., excipient 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 powdery mildew, rust, Fructus Mali pumilae and pear scab, Fructus Cucumidis sativi, Fructus Vitis viniferae, At least one in Fructus Fragariae Ananssae and graw mold of tomato.
Beneficial effects of the present invention:
1, the volution bacterium amine used by the present invention and 2-cyano-3-amino-3-phenylancryic acetate, the mechanism of action is different, and mutual mixture will not produce low touching, can Synergistic, reduces dosage, reduces 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 preventing and treating powdery mildew, rust, Fructus Mali pumilae and pear scab, Fructus Cucumidis sativi, Fructus Vitis viniferae, Fructus Fragariae Ananssae and graw mold of tomato etc. all have significantly effect Really.Bactericidal composition of the present invention has good prevention effect to ascomycetes, basidiomycetes, Fungi Imperfecti and Oomycete fungal disease； And suppress the drug-fast generation to unitary agent (volution bacterium amine and 2-cyano-3-amino-3-phenylancryic acetate are arbitrary) of insect or fungus.Sterilization group of the present invention Compound can produce higher synergistic function, and the consumption of the independent reactive compound of amount ratio of this mixture drops significantly Low, i.e. the activity of mixture is more than the activity of independent component.
Compared with prior art beneficial effects of the present invention: (1), compared with single dose, said composition antagonism fungal disease is such as Powdery mildew, rust, Fructus Mali pumilae and pear scab, the fungal disease such as Fructus Cucumidis sativi, Fructus Vitis viniferae, Fructus Fragariae Ananssae and graw mold of tomato has obvious Synergistic Effect, overcomes and has delayed Drug resistance, and expanding prevention is composed, hence it is evident that improve prevention effect；(2) reduce preventing and treating recruitment, medication becomes This；(3) alternative routine and the pesticide being easily generated resistance；(4) compared with single dose, produce and use cost reduces；(5) suppression is true The drug-fast generation of bacterium, its effect uses apparently higher than its single dose.
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 volution bacterium amine (A): 2-cyano-3-amino-3-phenylancryic acetate (B) quality proportioning is: 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 test, and measure it to botrytis cinerea The co-toxicity coefficient of (Botrytis cinerea Pers.).
Table 1: the volution bacterium amine+2-cyano-3-amino-3-phenylancryic acetate different ratio indoor biometrics result to graw mold of tomato
Medicament Virulence regression equation EC50(mg/L) Co-toxicity coefficient
25% volution bacterium amine EC Y=4.979+2.301X 1.021 -
15% 2-cyano-3-amino-3-phenylancryic acetate SC Y=3.060+3.547X 3.524 -
A:B=70:1 Y=4.883+0.328X 2.281 156.08
A:B=50:1 Y=3.172+4.021X 2.848 125.48
A:B=30:1 Y=3.813+3.232X 2.330 154.76
A:B=20:1 Y=4.152+2.536X 2.159 168.96
A:B=10:1 Y=4.560+1.457X 2.006 187.79
A:B=5:1 Y=4.291+1.556X 2.854 140.06
A:B=2.5:1 Y=4.408+1.369X 2.706 163.36
A:B=1:1 Y=3.721+2.054X 4.196 130.23
A:B=1:2 Y=4.275+1.326X 3.522 190.04
A:B=1:4 Y=2.538+3.022X 6.527 125.04
A:B=1:6 Y=2.510+3.625X 4.863 185.26
A:B=1:10 Y=3.258+2.087X 6.833 145.56
A:B=1:20 Y=3.459+1.850X 6.804 160.08
A:B=1:30 Y=2.957+2.332X 7.514 150.01
A:B=1:50 Y=3.712+1.549X 6.782 171.11
Field control effectiveness test:
The pesticidal preparations preventing and treating graw mold of tomato 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 25% volution bacterium amine EC and 15% 2-cyano-3-amino-3-phenylancryic acetate SC 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, volution bacterium amine and 2-cyano-3-amino-3-phenylancryic acetate compositions have the most collaborative increasing Effect effect, the prevention effect of compositions is excellent, and prevention effect is all better than single dose kind, has using value in agricultural is applied.
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% volution bacterium amine 2-cyano-3-amino-3-phenylancryic acetate wettable powder (1:2)
By volution bacterium amine 5g, 2-cyano-3-amino-3-phenylancryic acetate 10g, detergent LS (to methoxyl group fatty acid amido benzene sulfonic acid sodium salt) 2g, diffusion Agent NNO (sodium methylene bis-naphthalene sulfonate) 4g, white carbon 5g, Kaolin adds to 100g mixture and carries out comminution by gas stream, prepares effectively Ingredient percent is 15% volution bacterium amine 2-cyano-3-amino-3-phenylancryic acetate wettable powder.
Embodiment 2:15% volution bacterium amine 2-cyano-3-amino-3-phenylancryic acetate wettable powder (1:4)
By volution bacterium amine 3g, 2-cyano-3-amino-3-phenylancryic acetate 12g, sodium lauryl sulphate 3g, dispersing agent NNO 4g, white carbon 5g, kaolinite Soil adds to 100g mixture and carries out comminution by gas stream, and preparing effective ingredient mass percent is that 15% volution bacterium amine 2-cyano-3-amino-3-phenylancryic acetate can WP.
Embodiment 3:14% volution bacterium amine 2-cyano-3-amino-3-phenylancryic acetate wettable powder (1:6)
By volution bacterium amine 2g, 2-cyano-3-amino-3-phenylancryic acetate 12g, sodium lauryl sulphate 3g, dispersing agent NNO 4g, white carbon 5g, kaolinite Soil adds to 100g mixture and carries out comminution by gas stream, and preparing effective ingredient mass percent is that 14% volution bacterium amine 2-cyano-3-amino-3-phenylancryic acetate can WP.
Embodiment 4:20% volution bacterium amine 2-cyano-3-amino-3-phenylancryic acetate suspending agent (1:1)
Weigh 10g volution bacterium amine, 10g 2-cyano-3-amino-3-phenylancryic acetate, lignin 2g, polyoxyethylene poly-oxygen propylene aether and sulfate 4g thereof, Xanthan gum 0.15g, ethylene glycol 5g, silica ethane 0.10g, aluminium-magnesium silicate 0.5g, complement to 100g with water, in the effect of sand mill Under to make effective Ingredient percent be 20% volution bacterium amine 2-cyano-3-amino-3-phenylancryic acetate suspending agent.
Embodiment 5:55% volution bacterium amine 2-cyano-3-amino-3-phenylancryic acetate aqueous emulsion (1:10)
Weigh 5g volution bacterium amine, 50g 2-cyano-3-amino-3-phenylancryic acetate, phenethyl phenol polyethenoxy ether phosphate 3g, agriculture breast 33#2g, alkyl Phenol polyethenoxy ether 1g, solvent naphtha 13g, add water to 100g.The method that above raw material is prepared aqueous emulsion routinely puts into mixing Still high speed mixes, and making effective Ingredient percent is 55% volution bacterium amine 2-cyano-3-amino-3-phenylancryic acetate aqueous emulsion.Embodiment 6: 42% volution bacterium amine 2-cyano-3-amino-3-phenylancryic acetate cream (1:20)
Weigh 2g volution bacterium amine, 40g 2-cyano-3-amino-3-phenylancryic acetate, calcium dodecyl benzene sulfonate 8g, phenethyl phenol polyethenoxy ether 5g, molten Agent is oily to 100g.The method that above raw material is prepared cream routinely puts into mixing in mixing kettle, makes effective composition quality hundred Proportion by subtraction is 42% volution bacterium amine 2-cyano-3-amino-3-phenylancryic acetate cream.
Embodiment 7:70% volution bacterium amine 2-cyano-3-amino-3-phenylancryic acetate cream (2.5:1)
Weigh 50g volution bacterium amine, 20g 2-cyano-3-amino-3-phenylancryic acetate, calcium dodecyl benzene sulfonate 5g, phenethyl phenol polyethenoxy ether 2g, Castor oil polyoxyethylene ether 2g, solvent naphtha are to 100g.The method that above raw material is prepared cream routinely puts in mixing kettle mixed Closing, making effective Ingredient percent is 70% volution bacterium amine 2-cyano-3-amino-3-phenylancryic acetate cream.
Embodiment 8:18% volution bacterium amine 2-cyano-3-amino-3-phenylancryic acetate water dispersion granule (5:1)
Weigh 15g volution bacterium amine, 3g 2-cyano-3-amino-3-phenylancryic acetate, wooden sodium sulfonate 8g, sodium lauryl sulphate 2g, ammonium sulfate 5g, gather Vinyl alcohol 5g, Borax 2g, kieselguhr 28g complement to 100g, are formed with imitating composition by water dispersible granular agent method by above raw material Mass percent is 17% volution bacterium amine 2-cyano-3-amino-3-phenylancryic acetate water dispersion granule.
Embodiment 9:11% volution bacterium amine 2-cyano-3-amino-3-phenylancryic acetate cream (10:1)
Weigh 10g volution bacterium amine, 1g 2-cyano-3-amino-3-phenylancryic acetate, calcium dodecyl benzene sulfonate 6g, phenethyl phenol polyethenoxy ether 7g, molten Agent is oily to 100g.The method that above raw material is prepared cream routinely puts into mixing in mixing kettle, makes effective composition quality hundred Proportion by subtraction is 11% volution bacterium amine 2-cyano-3-amino-3-phenylancryic acetate cream.
Embodiment 10:31.5% volution bacterium amine 2-cyano-3-amino-3-phenylancryic acetate microemulsion (20:1)
Weigh 30g volution bacterium amine, 1.5g 2-cyano-3-amino-3-phenylancryic acetate, calcium dodecyl benzene sulfonate 6g, phenethyl phenol polyethenoxy ether phosphorus Acid esters 3g, agriculture breast 33#2g, alkylphenol polyoxyethylene 1g, isopropanol 10g, add water to 100g.Above raw material is prepared routinely The method of microemulsion puts in mixing kettle and mixes, and making effective Ingredient percent is that 32% volution bacterium amine 2-cyano-3-amino-3-phenylancryic acetate is micro- Emulsion.
Embodiment 11:31% volution bacterium amine 2-cyano-3-amino-3-phenylancryic acetate cream (30:1)
Weigh 30g volution bacterium amine, 1g 2-cyano-3-amino-3-phenylancryic acetate, calcium dodecyl benzene sulfonate 4g, phenethyl phenol polyethenoxy ether 4g, molten Agent is oily to 100g.The method that above raw material is prepared cream routinely puts into mixing in mixing kettle, makes effective composition quality hundred Proportion by subtraction is 31% volution bacterium amine 2-cyano-3-amino-3-phenylancryic acetate cream.
Embodiment 12:51% volution bacterium amine 2-cyano-3-amino-3-phenylancryic acetate suspending agent (50:1)
Weigh 50g volution bacterium amine, 1g 2-cyano-3-amino-3-phenylancryic acetate, lignin 2g, polyoxyethylene poly-oxygen propylene aether and sulfate 4g thereof, Huang Virgin rubber 0.15g, ethylene glycol 5g, silica ethane 0.10g, aluminium-magnesium silicate 0.5g, complement to 100g with water, under the effect of sand mill Making effective Ingredient percent is 51% volution bacterium amine 2-cyano-3-amino-3-phenylancryic acetate suspending agent.
Embodiment 13:32% volution bacterium amine 2-cyano-3-amino-3-phenylancryic acetate microemulsion (1:15)
Weigh 2g volution bacterium amine, 30g 2-cyano-3-amino-3-phenylancryic acetate, calcium dodecyl benzene sulfonate 6g, phenethyl phenol polyethenoxy ether phosphoric acid Ester 3g, agriculture breast 33#2g, alkylphenol polyoxyethylene 1g, isopropanol 10g, add water to 100g.Above raw material is prepared micro-routinely The method of Emulsion puts in mixing kettle and mixes, and making effective Ingredient percent is 32% volution bacterium amine 2-cyano-3-amino-3-phenylancryic acetate microemulsion Agent.
Embodiment 14:6% volution bacterium amine 2-cyano-3-amino-3-phenylancryic acetate aqueous emulsion (1:5)
Weigh 1g volution bacterium amine, 5g 2-cyano-3-amino-3-phenylancryic acetate, phenethyl phenol polyethenoxy ether phosphate 3g, agriculture breast 33#2g, alkyl phenol Polyoxyethylene ether 1g, solvent naphtha 13g, add water to 100g.The method that above raw material is prepared aqueous emulsion routinely puts into mixing kettle High speed mixes, and making effective Ingredient percent is 6% volution bacterium amine 2-cyano-3-amino-3-phenylancryic acetate aqueous emulsion.
Embodiment 15:62% volution bacterium amine 2-cyano-3-amino-3-phenylancryic acetate microemulsion (1:30)
Weigh 2g volution bacterium amine, 60g 2-cyano-3-amino-3-phenylancryic acetate, calcium dodecyl benzene sulfonate 6g, phenethyl phenol polyethenoxy ether phosphoric acid Ester 3g, agriculture breast 33#2g, alkylphenol polyoxyethylene 1g, isopropanol 10g, add water to 100g.Above raw material is prepared micro-routinely The method of Emulsion puts in mixing kettle and mixes, and making effective Ingredient percent is 62% volution bacterium amine 2-cyano-3-amino-3-phenylancryic acetate microemulsion Agent.
Embodiment 16:51% volution bacterium amine 2-cyano-3-amino-3-phenylancryic acetate suspending agent (1:50)
Weigh 1g volution bacterium amine, 50g 2-cyano-3-amino-3-phenylancryic acetate, lignin 2g, polyoxyethylene poly-oxygen propylene aether and sulfate 4g thereof, Huang Virgin rubber 0.15g, ethylene glycol 5g, silica ethane 0.10g, aluminium-magnesium silicate 0.5g, complement to 100g with water, under the effect of sand mill Making effective Ingredient percent is 51% volution bacterium amine 2-cyano-3-amino-3-phenylancryic acetate suspending agent.
Embodiment 17:7% volution bacterium amine 2-cyano-3-amino-3-phenylancryic acetate water dispersion granule (1:2.5)
Weigh 2g volution bacterium amine, 5g 2-cyano-3-amino-3-phenylancryic acetate, wooden sodium sulfonate 8g, sodium lauryl sulphate 2g, ammonium sulfate 5g, poly-second Enol 5g, Borax 2g, white carbon 3g, kieselguhr complement to 100g, by water dispersible granular agent method, above raw material are formed with effect Ingredient percent is 7% volution bacterium amine 2-cyano-3-amino-3-phenylancryic acetate water dispersion granule.

Claims (9)

1. one kind contains volution bacterium amine and the bactericidal composition of 2-cyano-3-amino-3-phenylancryic acetate, it is characterised in that this bactericidal composition with volution bacterium amine and 2-cyano-3-amino-3-phenylancryic acetate is principle active component, and wherein volution bacterium amine is 1～90:1～90 with the mass ratio of 2-cyano-3-amino-3-phenylancryic acetate.
Bactericidal composition the most according to claim 1, it is characterised in that described volution bacterium amine and the mass ratio of 2-cyano-3-amino-3-phenylancryic acetate It is 1～70:1～50.
Bactericidal composition the most according to claim 2, it is characterised in that described volution bacterium amine and the mass ratio of 2-cyano-3-amino-3-phenylancryic acetate For 1:2.
Bactericidal composition the most according to claim 1, it is characterised in that both described volution bacterium amine and 2-cyano-3-amino-3-phenylancryic acetate account for The weight/mass percentage composition of compositions is 2-80%.
Bactericidal composition the most according to claim 4, it is characterised in that both described volution bacterium amine and 2-cyano-3-amino-3-phenylancryic acetate account for The weight/mass percentage composition of compositions is 10-40%.
Bactericidal composition the most according to claim 1, it is characterised in that with volution bacterium amine and 2-cyano-3-amino-3-phenylancryic acetate for main effectively Composition and insecticides adjuvant are configured on pesticide any one dosage form allowed.
Bactericidal composition the most according to claim 6, it is characterised in that described dosage form be cream, suspending agent, aqueous emulsion, Wettable powder or water dispersion granule.
8. 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 8, it is characterised in that described fungal diseases of plants is powdery mildew, rust, Fructus Mali pumilae And pear scab, at least one in Fructus Cucumidis sativi, Fructus Vitis viniferae, Fructus Fragariae Ananssae and graw mold of tomato.
CN201610341465.2A 2016-05-20 2016-05-20 Bactericidal composition containing spiroxamine and phenamacril and application of bactericidal composition Pending CN105941410A (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1099552A (en) * 1993-06-02 1995-03-08 拜尔公司 Fungicidal compositions
DE19948590A1 (en) * 1999-10-08 2001-04-12 Bayer Ag Synergistic fungicidal and acaricidal composition, especially useful for plant protection, contains cyclic ketoenol and other active agent(s), e.g. fluquinconazole, maneb, captan, sulfur or copper
CN101965128A (en) * 2008-02-05 2011-02-02 巴斯夫欧洲公司 Plant health composition
CN104026135A (en) * 2013-03-08 2014-09-10 陕西美邦农药有限公司 Efficient sterilization composition containing diflumetorim

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1099552A (en) * 1993-06-02 1995-03-08 拜尔公司 Fungicidal compositions
DE19948590A1 (en) * 1999-10-08 2001-04-12 Bayer Ag Synergistic fungicidal and acaricidal composition, especially useful for plant protection, contains cyclic ketoenol and other active agent(s), e.g. fluquinconazole, maneb, captan, sulfur or copper
CN101965128A (en) * 2008-02-05 2011-02-02 巴斯夫欧洲公司 Plant health composition
CN104026135A (en) * 2013-03-08 2014-09-10 陕西美邦农药有限公司 Efficient sterilization composition containing diflumetorim

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