CN105831124A - Bactericidal composition containing fluxapyroxad and ethirimol and application thereof - Google Patents

Bactericidal composition containing fluxapyroxad and ethirimol and application thereof Download PDF

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Publication number
CN105831124A
CN105831124A CN201610266638.9A CN201610266638A CN105831124A CN 105831124 A CN105831124 A CN 105831124A CN 201610266638 A CN201610266638 A CN 201610266638A CN 105831124 A CN105831124 A CN 105831124A
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China
Prior art keywords
ethirimol
fluxapyroxad
bactericidal composition
application
composition
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CN201610266638.9A
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Chinese (zh)
Inventor
张宝俊
石振龙
白杰
孙会杰
赵东亚
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Nanjing Huazhou Pharmaceutical Co Ltd
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Nanjing Huazhou Pharmaceutical Co Ltd
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Priority to CN201610266638.9A priority Critical patent/CN105831124A/en
Publication of CN105831124A publication Critical patent/CN105831124A/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/48Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
    • A01N43/561,2-Diazoles; Hydrogenated 1,2-diazoles
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/48Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
    • A01N43/541,3-Diazines; Hydrogenated 1,3-diazines

Abstract

The invention discloses a bactericidal composition containing fluxapyroxad and ethirimol and an application thereof. The bactericidal composition takes fluxapyroxad and ethirimol as main active ingredients, wherein the mass ratio of fluxapyroxad to ethirimol is (1-70) to (1-50). The bactericidal composition can be used for controlling cereal, fruit tree and vegetable diseases, has higher synergistic effects, has the effects of overcoming and delaying the drug resistance of germs, has a high bactericidal speed and a long lasting period, has the effect of reducing the application cost and has obviously better control effects than single agents. The bactericidal composition can be used for controlling fungal diseases on crops, especially fungal diseases, such as sheath blight, gray mold, powdery mildew, and the like, and has obviously better effects than single agents.

Description

A kind of Fluxapyroxad-containsterilization and the bactericidal composition of ethirimol and application thereof
Technical field:
The present invention relates to a kind of bactericidal composition and application thereof, especially one live with fluxapyroxad and ethirimol for main The bactericidal composition of property composition and application thereof.
Background technology
Fluxapyroxad (fluxapyroxad), chemical formula: C18H12F5N3O, chemical name: 3-(difluoromethyl)-1- Methyl-N-(3', 4', 5'-trifluoro-biphenyl-2-base) pyrazole-4-carboxamide.
Fluxapyroxad belongs to benzamide type antibacterial, for succinate dehydrogenase inhibitors, is a kind of broad-spectrum germicide, There is the treatment of excellence, systemic activity, all kinds of crop banded sclerotial blights, gray mold etc. are respectively provided with good control effect.
Ethirimol (ethirimol), molecular formula: C11H19N3O, chemical name: 5-butyl-2-ethylamino-4-hydroxyl-6- Methylpyrimidine.Structural formula:
Ethirimol is systemic fungicide, can prevent and treat the powdery mildew of frumentum.When making seed dressing, suck through root with protection Whole strain;As leaf portion sprays, through leaf Assimilation and conductivity, can prevent disease from spreading..
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; On the other 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, Control of plant disease 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 azoles for above-mentioned technical problem Bacterium amide and the plant bactericidal composition of ethirimol.
It is a still further object of the present invention to provide this bactericidal composition and cause the application on fungal disease at preventing and treating plant epiphyte, Especially in the purposes prevented and treated on the fungal diseases such as banded sclerotial blight, gray mold, powdery mildew.
It is an object of the invention to be achieved through the following technical solutions:
A kind of Fluxapyroxad-containsterilization and the bactericidal composition of ethirimol, this bactericidal composition with fluxapyroxad with ethirimol is Principle active component, wherein fluxapyroxad is 1~70:1~50 with the mass ratio of ethirimol, wherein in bactericidal composition Active ingredient is present in compositions with enhancing effective amount.
Described bactericidal composition, wherein fluxapyroxad is preferably 1~20:1~50 with the mass ratio of ethirimol, enters one Step is preferably 1~10:1~30, the most preferably 2.5~10:10~30.
Fluxapyroxad with the preferred mass proportioning of ethirimol 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 fluxapyroxad and ethirimol is 2~80%. Preferably 5~70%.
Described bactericidal composition, wherein with fluxapyroxad and ethirimol for principle active component and known auxiliary agent and tax Shape agent is re-dubbed on pesticide any one dosage form allowed.Auxiliary agent known to these, excipient have dispersant, diffusant, Defoamer, 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, aliphatic amine polyoxyethylene Ether, fatty acid ethylene oxide addition product, polyoxyethylene polyoxy propylene block compound, castor oil polyoxyethylene ether, nonyl Phenol polyethenoxy ether, TWEEN Series, fatty alcohol-polyoxyethylene ether, Polyethylene Glycol series, Sulfonates, carboxylate, sulfur Hydrochlorate, phosphate, phosphite, lignosulfonates, xanthan gum, phenol formaldehyde condensate, ammonium salt, quaternary etc. In one or more combinations, excipient includes that Ketohexamethylene, dimethylbenzene, various solvent naphtha, water, antifreezing agent are (such as the third two Alcohol), 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 fruit tree, vegetable crop disease has remarkable result.
Above-mentioned application, described fungal diseases of plants is at least one in banded sclerotial blight, gray mold, powdery mildew.
The feature of bactericidal composition of the present invention:
1, the fluxapyroxad used by the present invention and ethirimol, the mechanism of action is different, and mutual mixture will not produce low touching, 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 banded sclerotial blight, gray mold, powdery mildew etc. and all have significant effect.Bactericidal composition of the present invention to ascomycetes, Basidiomycetes, Fungi Imperfecti and Oomycete fungal disease have good prevention effect;And suppress insect or fungus to unitary agent The drug-fast generation of (fluxapyroxad and ethirimol are arbitrary).Bactericidal composition of the present invention can produce higher collaborative increasing Effect effect, 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 banded sclerotial blight, gray mold, powdery mildew have obvious synergistic function, overcome and delayed Drug resistance, expand Preventing and treating spectrum, hence it is evident that improve prevention effect;(2) preventing and treating recruitment, drug cost are reduced;(3) alternative routine and easily product The pesticide of raw resistance;(4) compared with single dose, produce and use cost reduces;(5) the suppression drug-fast generation of fungus, 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 conventional 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 the single dose of theoretical toxicity index=A single dose in mixture the toxicity index of proportion+B 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, CTC It it is summation action between 80-120.
According to effective ingredient fluxapyroxad (A): ethirimol (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 test, and measure it to wheat powdery mildew (Erysiphe graminis DC.f.sp.tritici Marchal) co-toxicity coefficient.
Table 1: the fluxapyroxad+ethirimol different ratio indoor biometrics result to wheat powdery mildew
Medicament Virulence regression equation EC50(mg/L) Co-toxicity coefficient
12.5% fluxapyroxad SC Y=5.285+0.425X 0.214 -
25% ethirimol WP Y=3.574+2.536X 3.650 -
A:B=80:1 Y=2.119+1.487X 4.265 86.59
A:B=70:1 Y=4.031+2.552X 2.398 154.24
A:B=50:1 Y=4.286+1.547X 2.895 128.45
A:B=30:1 Y=3.569+3.250X 2.757 136.53
A:B=20:1 Y=3.004+4.578X 2.729 140.05
A:B=10:1 Y=4.862+0.369X 2.370 168.75
A:B=5:1 Y=4.212+1.756X 2.809 154.12
A:B=2.5:1 Y=2.805+4.754X 2.895 172.45
A:B=1:1 Y=3.358+2.321X 5.097 135.29
A:B=1:2 Y=0.520+5.004X 7.856 124.75
A:B=1:4 Y=0.091+4.532X 12.112 122.05
A:B=1:6 Y=2.704+2.054X 13.113 144.14
A:B=1:10 Y=0.766+3.452X 16.844 150.26
A:B=1:20 Y=3.081+1.457X 20.752 170.01
A:B=1:30 Y=1.280+2.635X 25.812 158.89
A:B=1:50 Y=2.274+1.755X 35.748 132.45
A:B=1:60 Y=0.725+2.552X 47.319 104.15
Field control effectiveness test:
The pesticidal preparations preventing and treating wheat powdery mildew 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 12.5% fluxapyroxad SC and 25% ethirimol WP and blank clean water experiment respectively.
2, each plot area of test method is 66.7m2, it is repeated 3 times;Investigation drug effect 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, meter Calculate 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, fluxapyroxad and ethirimol 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 application valency in agricultural is applied Value.
Two kinds of reactive compounds can be processed into any one dosage form of permission, illustrates that two kinds have with specific embodiment below The preparation that effect composition 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% fluxapyroxad ethirimol wettable powder (1:2)
By fluxapyroxad 5g, ethirimol 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 air-flow powder Broken, preparing effective ingredient mass percent is 15% fluxapyroxad ethirimol wettable powder.
Embodiment 2:15% fluxapyroxad ethirimol wettable powder (1:4)
By fluxapyroxad 3g, ethirimol 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% fluxapyroxad second Phonetic phenol wettable powder.
Embodiment 3:14% fluxapyroxad ethirimol wettable powder (1:6)
By fluxapyroxad 2g, ethirimol 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% fluxapyroxad second Phonetic phenol wettable powder.
Embodiment 4:20% fluxapyroxad ethirimol suspending agent (1:1)
Weigh 10g fluxapyroxad, 10g ethirimol, 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, at sand milling Making effective Ingredient percent under the effect of machine is 20% fluxapyroxad ethirimol suspending agent.
Embodiment 5:55% fluxapyroxad ethirimol emulsion in water (1:10)
Weigh 5g fluxapyroxad, 50g ethirimol, phenethyl phenol polyethenoxy ether phosphate 3g, agriculture breast 33#2g, Alkylphenol polyoxyethylene 1g, 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 55% fluxapyroxad ethirimol emulsion in water. Embodiment 6:42% fluxapyroxad ethirimol cream (1:20)
Weigh 2g fluxapyroxad, 40g ethirimol, calcium dodecyl benzene sulfonate 8g, phenethyl phenol polyethenoxy ether 5g, Solvent naphtha is to 100g.The method that above raw material is prepared cream routinely puts into mixing in mixing kettle, makes effective ingredient matter Amount percentage ratio is 42% fluxapyroxad ethirimol cream.
Embodiment 7:70% fluxapyroxad ethirimol cream (2.5:1)
Weigh 50g fluxapyroxad, 20g ethirimol, 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 into mixing kettle Middle mixing, making effective Ingredient percent is 70% fluxapyroxad ethirimol cream.
Embodiment 8:18% fluxapyroxad ethirimol water dispersion granule (5:1)
Weigh 15g fluxapyroxad, 3g ethirimol, wooden sodium sulfonate 8g, sodium lauryl sulphate 2g, ammonium sulfate 5g, Polyvinyl alcohol 5g, Borax 2g, kieselguhr 28g complement to 100g, are made by water dispersible granular agent method by above raw material Effective ingredient mass percent is 17% fluxapyroxad ethirimol water dispersion granule.
Embodiment 9:11% fluxapyroxad ethirimol cream (10:1)
Weigh 10g fluxapyroxad, 1g ethirimol, calcium dodecyl benzene sulfonate 6g, phenethyl phenol polyethenoxy ether 7g, Solvent naphtha is to 100g.The method that above raw material is prepared cream routinely puts into mixing in mixing kettle, makes effective ingredient matter Amount percentage ratio is 11% fluxapyroxad ethirimol cream.
Embodiment 10:31.5% fluxapyroxad ethirimol microemulsion (20:1)
Weigh 30g fluxapyroxad, 1.5g ethirimol, 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.By above raw material The method preparing microemulsion routinely puts into mixing in mixing kettle, and making effective Ingredient percent is 31.5% fluorine azoles bacterium Amide ethirimol microemulsion.
Embodiment 11:31% fluxapyroxad ethirimol cream (30:1)
Weigh 30g fluxapyroxad, 1g ethirimol, calcium dodecyl benzene sulfonate 4g, phenethyl phenol polyethenoxy ether 4g, Solvent naphtha is to 100g.The method that above raw material is prepared cream routinely puts into mixing in mixing kettle, makes effective ingredient matter Amount percentage ratio is 31% fluxapyroxad ethirimol cream.
Embodiment 12:51% fluxapyroxad ethirimol suspending agent (50:1)
Weigh 50g fluxapyroxad, 1g ethirimol, 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, at sand milling Making effective Ingredient percent under the effect of machine is 51% fluxapyroxad ethirimol suspending agent.
Embodiment 13:32% fluxapyroxad ethirimol microemulsion (1:15)
Weigh 2g fluxapyroxad, 30g ethirimol, 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.By above raw material The method preparing microemulsion routinely puts into mixing in mixing kettle, and making effective Ingredient percent is 32% fluorine azoles bacterium acyl Amine ethirimol microemulsion.
Embodiment 14:6% fluxapyroxad ethirimol emulsion in water (1:5)
Weigh 1g fluxapyroxad, 5g ethirimol, phenethyl phenol polyethenoxy ether phosphate 3g, agriculture breast 33#2g, alkane Base phenol polyethenoxy ether 1g, solvent naphtha 13g, add water to 100g.The method that above raw material is prepared aqueous emulsion routinely is thrown Entering the mixing of mixing kettle high speed, making effective Ingredient percent is 6% fluxapyroxad ethirimol emulsion in water.
Embodiment 15:62% fluxapyroxad ethirimol microemulsion (1:30)
Weigh 2g fluxapyroxad, 60g ethirimol, 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.By above raw material The method preparing microemulsion routinely puts into mixing in mixing kettle, and making effective Ingredient percent is 62% fluorine azoles bacterium acyl Amine ethirimol microemulsion.
Embodiment 16:51% fluxapyroxad ethirimol suspending agent (1:50)
Weigh 1g fluxapyroxad, 50g ethirimol, 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, at sand milling Making effective Ingredient percent under the effect of machine is 51% fluxapyroxad ethirimol suspending agent.
Embodiment 17:7% fluxapyroxad ethirimol water dispersion granule (1:2.5)
Weigh 2g fluxapyroxad, 5g ethirimol, 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 dispersion granule side It is 7% fluxapyroxad ethirimol water dispersion granule that method makes effective ingredient mass percent.

Claims (10)

1. a Fluxapyroxad-containsterilization and the bactericidal composition of ethirimol, it is characterised in that this bactericidal composition is with fluorine azoles bacterium Amide and ethirimol are principle active component, and wherein fluxapyroxad is 1~70:1~50 with the mass ratio of ethirimol.
Bactericidal composition the most according to claim 1, it is characterised in that described fluxapyroxad and the matter of ethirimol Amount ratio is 1~20:1~50.
Bactericidal composition the most according to claim 2, it is characterised in that described fluxapyroxad and the matter of ethirimol Amount ratio is 1~10:1~30.
Bactericidal composition the most according to claim 3, it is characterised in that described fluxapyroxad and the matter of ethirimol Amount ratio is 2.5~10:10~30.
Bactericidal composition the most according to claim 1, it is characterised in that described fluxapyroxad and ethirimol two It is 2-80% that person accounts for the weight/mass percentage composition of compositions.
Bactericidal composition the most according to claim 5, it is characterised in that described fluxapyroxad and ethirimol two It is 5-70% that person accounts for the weight/mass percentage composition of compositions.
Bactericidal composition the most according to claim 1, it is characterised in that be main with fluxapyroxad and ethirimol Effective ingredient and insecticides adjuvant, excipient are 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 banded sclerotial blight, grey mold At least one in disease, powdery mildew.
CN201610266638.9A 2016-04-26 2016-04-26 Bactericidal composition containing fluxapyroxad and ethirimol and application thereof Pending CN105831124A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114711240A (en) * 2022-02-19 2022-07-08 青岛滕润翔检测评价有限公司 Bactericidal composition containing indoxacarb and application thereof

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CN102014628A (en) * 2008-02-05 2011-04-13 巴斯夫欧洲公司 Plant health composition
CN104982439A (en) * 2015-07-08 2015-10-21 广东中迅农科股份有限公司 Pesticide combination for preventing and controlling crop powdery mildew
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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102014628A (en) * 2008-02-05 2011-04-13 巴斯夫欧洲公司 Plant health composition
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
CN104982439A (en) * 2015-07-08 2015-10-21 广东中迅农科股份有限公司 Pesticide combination for preventing and controlling crop powdery mildew

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114711240A (en) * 2022-02-19 2022-07-08 青岛滕润翔检测评价有限公司 Bactericidal composition containing indoxacarb and application thereof
CN114711240B (en) * 2022-02-19 2024-03-15 青岛滕润翔检测评价有限公司 Sterilization composition containing penoxsulam and application thereof

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Application publication date: 20160810