CN104604875A - Bactericide composition comprising sedaxane and picoxystrobin as well as application of bactericide composition - Google Patents
Bactericide composition comprising sedaxane and picoxystrobin as well as application of bactericide composition Download PDFInfo
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- CN104604875A CN104604875A CN201510029135.5A CN201510029135A CN104604875A CN 104604875 A CN104604875 A CN 104604875A CN 201510029135 A CN201510029135 A CN 201510029135A CN 104604875 A CN104604875 A CN 104604875A
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Abstract
The invention discloses bactericide composition comprising sedaxane and picoxystrobin. The composition comprises active ingredients including sedaxane and picoxystrobin at a weight ratio of (1:80)-(80:1). The bactericide composition has good bactericidal effect, has remarkable synergistic effect and can increase crop yield and reduce labor cost of a farmer simultaneously. The bactericide composition can be used for multiple crops such as wheat, barley, oat, rye, soybean and oilseed rape.
Description
Technical field
The present invention relates to bactericidal composition of a kind of fluorine azoles ring bacterium amine and ZEN 90160 and uses thereof, belong to the composition pesticide that technical field of pesticide has synergistic effect, its active component is fluorine azoles ring bacterium amine and ZEN 90160.
Background technology
Fluorine azoles ring bacterium amine, english common name: Sedaxane, molecular formula: C
18h
24clN
3o, chemical name: N-[2-[1,1 '-two ring]-2-benzene]-3-(methyl fluoride)-1-methyl isophthalic acid hydrogen-pyrazole-4-carboxamide, CAS:874967-67-6, loose kernel smut is prevented and treated for crops such as wheat, barley, oat, rye, soybean and rapes, and multiple seedling stage disease, especially damping off.Corn seed dressing, prevents and treats head smut.
ZEN 90160, english common name: Picoxystrobin, molecular formula: C
18h
16f
3nO
4, chemical name: (E)-3-methoxy-2-[2-[6-(trifluoromethyl)-2-pyridine oxygen methyl] phenyl] methyl acrylate, CAS:117428-22-5.ZEN 90160 belongs to mitochondrial respiratory inhibitor, and its mechanism of action suppresses mitochondrial breathing by electro transfer between cytochrome b and C1.Bacterial strain 14-demethylation enzyme inhibitor, benzamides, dicarboxylic dihydrazides amine and benzimidazole being produced to resistance is effective.ZEN 90160, once be absorbed by blade, will move, flow with current in transportation system in xylem; It also flows and flows in xylem again after absorption enters blade from gas phase in the gas phase of blade surface.Be mainly used in preventing and treating foliage disease as leaf blight, leaf rust, glume blight, brown spot, powdery mildew etc., compared with existing strobilurin series bactericidal agent, have stronger result for the treatment of to leaf blight, net blotch and moire disease.
In the process of growth of crops, inevitably there will be some diseases, if control can have a strong impact on the output of crop not in time, but use these diseases of same pesticide-treated frequently, these germs can develop immunity to drugs, and for addressing this problem, are undertaken composite by the agricultural chemicals of different activities composition, the generation of energy effectively preventing resistance germ, the agricultural chemicals of different activities composition carries out the composite effect can also playing synergy.Inventor is found by test; by fluorine azoles ring bacterium amine different for the mechanism of action and ZEN 90160 composite; it is unexpected that discovery said composition have synergistic effect significantly; the control efficiency for the treatment of, protection can be improved significantly; decrease usage amount and the spraying times of agricultural chemicals simultaneously; effectively slow down the generation of resistance, reduce cost accounting.
Summary of the invention
The object of the present invention is to provide that a kind of mixture is reasonable, control efficiency is good, the bactericidal composition that not easily produces the low ZEN 90160 of resistance, drug cost and fluorine azoles ring bacterium amine and uses thereof.Another object of the present invention is to provide above-mentioned composition pesticide preventing and treating the application in the diseases such as smut, snow mold, banded sclerotial blight, stripe disease, root rot, leaf blight, leaf rust, glume blight, brown spot, powdery mildew.
For achieving the above object, technical scheme of the present invention is:
The bactericidal composition of fluorine azoles ring bacterium amine and ZEN 90160: comprise an active component, wherein said active component comprises fluorine azoles ring bacterium amine and ZEN 90160, and the weight ratio of described fluorine azoles ring bacterium amine and ZEN 90160 is 1:80 ~ 80:1.
Described fluorine azoles ring bacterium amine and the weight ratio of ZEN 90160 are 1:40 ~ 40:1.
The composition pesticide preparation that auxiliary agent is made into any formulation agriculturally allowed is added in described bactericidal composition.
Described auxiliary agent comprises one or more the mixture in emulsifier, solvent, dispersant, film forming agent, thickener, stabilizing agent, defoamer, preservative, antifreezing agent, filler, disintegrant.
Described emulsifier, can make immiscible two-phase liquid form the auxiliary agent of opaque or translucent missible oil liquid, as sulfated castor oil, turkey red oil, polyoxyethylene alkyl amine, aralkyl phenol polyethenoxy ether formaldehyde condensation products, sucrose fatty ester; In pesticidal preparations of the present invention, emulsifier adopts one or more the mixture in agriculture breast 500#, 602#, 700-2#, 700#, 400#, styrene polyoxyethylene ether ammonium sulfate salt, and mentioned emulsifier is purchased from Jiangsu Hai'an Petrochemical Plant.
Described solvent is solvent conventional on market, and pesticidal preparations of the present invention adopts one or more the mixture in toluene, dimethylbenzene, methyl alcohol, ethanol, n-butanol, acetone, cyclohexanone, dimethyl formamide, benzinum.
Pesticide dispersion can be become colloid granule by described dispersant, promote wetting and dispersing between active ingredients particles, in pesticidal preparations of the present invention, adopt one or more mixtures in polyacrylic acid, polycarboxylate, phosphoric acid ester, neopelex, aryl alkyl APEO, condensation compound of methyl naphthalene sulfonic acid and formaldehyde, lauryl sodium sulfate and lignin sodium iodate.Above-mentioned dispersant is purchased from Shanghai Xue Zhuo Fine Chemical Co., Ltd.
Described film forming agent is Customary film formers on market, and in pesticidal preparations of the present invention, film forming agent adopts the one or more kinds of mixtures in starch, polyvinyl alcohol, gum Arabic, polyvinyl acetate, xanthans and gelatin.Above-mentioned film forming agent is purchased from Shanghai Xue Zhuo Fine Chemical Co., Ltd.
Described thickener is used for improving the viscosity of dispersion medium, reduces the settling velocity of particle, and improve the stability of preparation, in pesticidal preparations of the present invention, thickener is Magnesiumaluminumsilicate or xanthans.Above-mentioned thickener is purchased from Shanghai Xue Zhuo Fine Chemical Co., Ltd.
Described stabilizing agent can prevent preparation physical property from degenerating in storage, and in pesticidal preparations of the present invention, stabilizing agent adopts one or more the mixture in bentonite, Sodium Benzoate, linseed oil, benzenediol, borax, ethylene glycol amine, monoethanolamine, triethanolamine, oleic acid triethanolamine.Aforementioned stable agent is purchased from Shanghai Xue Zhuo Fine Chemical Co., Ltd.
Described defoamer is defoamer conventional on market, and in pesticidal preparations of the present invention, defoamer adopts one or more the mixture in alcohols (methyl alcohol, ethanol etc.), fatty acid (caproic acid, sad, capric acid, lauric acid, myristic acid, palmitic acid, stearic acid, arachidic acid etc.), silicone based (silicone oil, silicon rubber, silicones and silane coupler etc.), polyethers (PPG, oxirane, expoxy propane etc.).Above-mentioned defoamer is purchased from Shanghai Xue Zhuo Fine Chemical Co., Ltd.
Described preservative is preservative conventional on market, and in pesticidal preparations of the present invention, preservative adopts one or more the mixture in formaldehyde, Sodium Benzoate, phenmethylol, sorbierite.Foregoing preservatives is purchased from Shanghai Xue Zhuo Fine Chemical Co., Ltd.
Described antifreezing agent is antifreezing agent conventional on market, and in pesticidal preparations of the present invention, antifreezing agent adopts one or more the mixture in glycerine, ethylene glycol.Above-mentioned antifreezing agent is purchased from Shanghai Xue Zhuo Fine Chemical Co., Ltd.
Described filler adopts one or more the mixture in kaolin, diatomite, bentonite, white carbon, starch, precipitated calcium carbonate.Above-mentioned filler is purchased from Shanghai Xue Zhuo Fine Chemical Co., Ltd.
Described disintegrant can accelerate particle disintegration in water of water dispersible granules, and in pesticidal preparations of the present invention, disintegrant adopts one or more the mixture in sodium chloride, sodium sulphate, sodium carboxymethyl starch, ammonium sulfate, urea, polyvinylpyrrolidone, sodium alginate.Above-mentioned disintegrant is purchased from Shanghai Xue Zhuo Fine Chemical Co., Ltd.
Composition pesticide preparation of the present invention utilizes warning colouration that medicament is dyed the pesticidal preparations of shades of colour, and in pesticidal preparations of the present invention, warning colouration adopts bright red, purple, blueness.
Described composition pesticide preparation can be made into the one in suspending agent, wetting powder, water dispersible granules, aqueous emulsion, seed treatment.
In described composition pesticide preparation, the weight percentage of fluorine azoles ring bacterium amine and ZEN 90160 is 0.1% ~ 90% of described composition pesticide total formulation weight amount.
Described fluorine azoles ring bacterium amine and the weight percentage of ZEN 90160 are 2% ~ 70% of described composition pesticide total formulation weight amount.
A purposes for the bactericidal composition of fluorine azoles ring bacterium amine and ZEN 90160, described fluorine-containing azoles ring bacterium amine and ZEN 90160 bactericidal composition can be used for preventing and treating the sprout term disease of wheat, barley, oat, rye, soybean and rape.
Described is smut, snow mold, banded sclerotial blight, stripe disease, root rot, leaf blight, leaf rust, glume blight, brown spot, powdery mildew for preventing and treating the disease of crop.
The composition pesticide preparation that described bactericidal composition or described bactericidal composition are mixed with for seed treatment, by seed soaking, seed dressing or the method treatment of plant propagation material of seed pelleting.
Beneficial effect of the present invention is: 1, composition pesticide broad-spectrum of the present invention, by expanding application target and effect to the combination of fluorine azoles ring bacterium amine and ZEN 90160, and there is special interior absorption, there is control efficiency significantly when the cauline leaf of plant is processed.When said composition is used for seed treatment, not only protects seed self, but also protect the infringement from disease before and after seed sprouting, well treatment and protective effect are served to crop.
2, composition pesticide of the present invention shows extraordinary synergistic effect in certain ratio range, improves control germ effect, reduces the usage amount of agricultural chemicals, thus reduce cost, decrease environmental pollution.
3, the mechanism of action due to active component in composition pesticide is different, and its application can delay the resistance development of germ to medicament, helps and extends single dose service life.
Embodiment
Below by specific embodiment, the invention will be further described, but the present invention not limited by following examples, and adding of each component is measured by weight.
Embodiment 1
26% ZEN 90160 fluorine azoles ring bacterium amine suspending agent
A kind of ZEN 90160 of the present embodiment and the bactericidal composition suspending agent of fluorine azoles ring bacterium amine, comprise active component and auxiliary agent, wherein said active component is made up of ZEN 90160 and fluorine azoles ring bacterium amine, the percentage by weight of component is: the former medicine of 20% ZEN 90160, the former medicine of 6% fluorine azoles ring bacterium amine, 10% lignin sodium iodate, 3% agriculture breast 400#, 2% xanthans, 5% ethylene glycol, all the other water are supplied, join in sand mill and grind, filter and obtain suspending agent.From table 1, the obtained suspending agent indices of embodiment 1 all meets Pesticidal products specification requirement, and properties of product are stablized, suspension is good, fineness is high, heat storage stability and low-temperature stability strong.
The composition pesticide preparation broad-spectrum of the present embodiment, by expanding application target and effect to fluorine azoles ring bacterium amine and ZEN 90160 combination, and having special interior absorption, having control efficiency significantly when processing the cauline leaf of plant.
Embodiment 2
30% ZEN 90160 fluorine azoles ring bacterium amine wetting powder
A kind of ZEN 90160 of the present embodiment and the bactericidal composition wetting powder of fluorine azoles ring bacterium amine, comprise active component and auxiliary agent, wherein said active component is made up of ZEN 90160 and fluorine azoles ring bacterium amine, the percentage by weight of component is: the former medicine of 20% ZEN 90160, the former medicine of 10% fluorine azoles ring bacterium amine, 5% aryl alkyl APEO, 2% lauryl sodium sulfate, 6% white carbon, all the other precipitated calcium carbonates are supplied, abundant mixing, after cracker is pulverized, obtain 30% ZEN 90160 fluorine azoles ring bacterium amine wetting powder.From table 2, the wetting powder indices that embodiment 2 obtains all meets Pesticidal products specification requirement, and properties of product are stablized, and good dispersion, suspensibility are high, fineness is excellent, water content is low, MEBO ribbon gauze is short.
The composition pesticide preparation broad-spectrum of the present embodiment, by expanding application target and effect to ZEN 90160 and the combination of fluorine azoles ring bacterium amine, and having special interior absorption, having control efficiency significantly when processing the cauline leaf of plant.
Embodiment 3
40% ZEN 90160 fluorine azoles ring bacterium amine water dispersible granules
A kind of ZEN 90160 of the present embodiment and the bactericidal composition water dispersible granules of fluorine azoles ring bacterium amine, comprise active component and auxiliary agent, wherein said active component is made up of ZEN 90160 and fluorine azoles ring bacterium amine, the percentage by weight of component is: the former medicine of 20% ZEN 90160, the former medicine of 20% fluorine azoles ring bacterium amine, 15% lignin sodium iodate, 5% methyl naphthalene sulfonate formaldehyde condensate, 5% epoxidized polyether, 15% sodium sulphate, 20% kaolin etc. carries out co-grinding, add water kneading, add in the comminutor that certain specification screen cloth is housed and carry out granulation, drying, screening obtains granular product.From table 3, the water dispersible granules indices that embodiment 3 obtains all meets Pesticidal products specification requirement, and properties of product are stablized, and good dispersion, suspensibility are high, fineness is excellent, water content is low, MEBO ribbon gauze is short.
The composition pesticide preparation broad-spectrum of the present embodiment, by expanding application target and effect to fluorine azoles ring bacterium amine and ZEN 90160 combination, and having special interior absorption, having control efficiency significantly when processing the cauline leaf of plant.
Embodiment 4
30% ZEN 90160 fluorine azoles ring bacterium amine aqueous emulsion
A kind of ZEN 90160 of the present embodiment and the bactericidal composition aqueous emulsion of fluorine azoles ring bacterium amine, comprise active component and auxiliary agent, wherein said active component is made up of ZEN 90160 and fluorine azoles ring bacterium amine, the percentage by weight of component is: the former medicine of 15% ZEN 90160, the former medicine of 15% fluorine azoles ring bacterium amine, 5% polyoxyethylene phenethyl phenol ether through reaction oleate, 10% neopelex, 15% cyclohexanone, 5% sorbierite mix, be dissolved into homogeneous oil phase, supply with water under high-speed stirred, form the aqueous emulsion of favorable dispersibility.The aqueous emulsion the key technical indexes of the present embodiment is shown in Table 4.From table 4, the aqueous emulsion indices that embodiment 4 obtains all meets Pesticidal products specification requirement, and properties of product are stablized, and heat storage stability is good, low-temperature stability is good.
The composition pesticide preparation broad-spectrum of the present embodiment, by expanding application target and effect to ZEN 90160 and the combination of fluorine azoles ring bacterium amine, and having special interior absorption, having control efficiency significantly when processing the cauline leaf of plant.
Embodiment 5
20% ZEN 90160 fluorine azoles ring bacterium amine suspension seed-coating agent
A kind of ZEN 90160 of the present embodiment and the bactericidal composition suspension seed-coating agent of fluorine azoles ring bacterium amine, comprise active component and auxiliary agent, wherein said active component is made up of ZEN 90160 and fluorine azoles ring bacterium amine, the percentage by weight of component is: the former medicine of 5% ZEN 90160, the former medicine of 15% fluorine azoles ring bacterium amine, 10% agriculture breast 602#, 2% lignin sodium iodate, 2% oleic acid triethanolamine, 1% xanthans, 2% n-octyl alcohol, 2% glycerine, 1% rhodamine toner, add water and supply.After the water first ZEN 90160 and fluorine azoles ring bacterium amine being converted 20kg grinds 2h in sand mill, emulsifier, dispersant are added in sand mill and grinds 1.5h, then add film forming agent, stabilizing agent, defoamer and other auxiliary agent grinding 1h, filter and obtain suspension seed-coating agent.From table 5 result, the suspension seed-coating agent indices that embodiment 5 obtains all meets the requirement of suspension seed-coating agent, and properties of product are stablized, less by low temperature effect, and expulsion rate is low.
The composition pesticide preparation broad-spectrum of the present embodiment, by expanding application target and effect to ZEN 90160 and the combination of fluorine azoles ring bacterium amine, and having special interior absorption, having control efficiency significantly when processing the cauline leaf of plant.When said composition is used for seed treatment, not only protects seed self, but also protect the infringement from germ before and after seed sprouting, well treatment and protective effect are served to crop; Secondly the composition pesticide of the present embodiment shows extraordinary synergistic effect, improves protection effect, reduces the usage amount of agricultural chemicals, thus reduce cost, decrease environmental pollution.Be that its application can delay the resistance development of disease to medicament because the mechanism of action of active component in composition pesticide is different again, help and extend single dose service life.
Embodiment 6
45% ZEN 90160 fluorine azoles ring bacterium amine suspension seed-coating agent
A kind of ZEN 90160 of the present embodiment and the bactericidal composition suspension seed-coating agent of fluorine azoles ring bacterium amine, comprise active component and auxiliary agent, wherein said active component is made up of ZEN 90160 and fluorine azoles ring bacterium amine, the percentage by weight of component is: the former medicine of 30% ZEN 90160, the former medicine of 15% fluorine azoles ring bacterium amine, 15% agriculture breast 400#, 2% lauryl sodium sulfate, 1% polyvinyl alcohol, 2% silicone oil, 1% Magnesiumaluminumsilicate, 1% glycerine, 1% rhodamine toner, add water and supply.After the water first ZEN 90160 and fluorine azoles ring bacterium amine being converted 10kg grinds 2h in sand mill, emulsifier, dispersant are added in sand mill and grinds 0.5h, then add film forming agent, stabilizing agent, defoamer and other auxiliary agent grinding 1h, filter and obtain suspension seed-coating agent.From table 5 result, the suspension seed-coating agent indices that embodiment 6 obtains all meets the requirement of suspension seed-coating agent, and properties of product are stablized, less by low temperature effect, and expulsion rate is low.
The composition pesticide preparation broad-spectrum of the present embodiment, by expanding application target and effect to ZEN 90160 and the combination of fluorine azoles ring bacterium amine, and having special interior absorption, having control efficiency significantly when processing the cauline leaf of plant.When said composition is used for seed treatment, not only protects seed self, but also protect the infringement from germ before and after seed sprouting, well treatment and protective effect are served to crop; Secondly the composition pesticide of the present embodiment shows extraordinary synergistic effect, improves protection effect, reduces the usage amount of agricultural chemicals, thus reduce cost, decrease environmental pollution.Be that its application can delay the resistance development of disease to medicament because the mechanism of action of active component in composition pesticide is different again, help and extend single dose service life.
Embodiment 7
The present embodiment is the method adopting Toxicity Determination and field trial to combine.
Toxicity Determination
ZEN 90160 and fluorine azoles ring bacterium amine composite to target fungus Toxicity Determination.
Test medicine provides by Zhejiang Tide Crop Technology Co., Ltd..
Determine after the effective inhibition concentration scope of each medicament through prerun, each medicament establishes 5 to measure process by active component content respectively, if clear water contrast.Carry out with reference to " farm-chemical indoor determination test rule bactericide ", adopt mycelial growth rate method to measure medicament to the virulence of target fungus.Measure colony diameter by right-angled intersection method after 72h, calculate net production, mycelial growth inhibition rate everywhere.
Net growth (mm)=measurement colony diameter-5
Mycelial growth inhibition rate is converted into probability value (y), liquor strength (μ g/ml) converts logarithm value (x) to, try to achieve virulence regression equation (y=a+bx) with method of least squares, and calculate the EC of often kind of medicament thus
50value.Calculate two medicament different ratio synergies ratio (SR) according to Wadley method, SR < 0.5 is antagonism, and 0.5≤SR≤1.5 are summation action simultaneously, and SR > 1.5 is synergistic effect.Computing formula is as follows:
Wherein: a, b are respectively ZEN 90160 and fluorine azoles ring bacterium amine ratio shared in the composition:
A is ZEN 90160.
B is fluorine azoles ring bacterium amine.
Result of the test is as shown in the table:
Toxicity test the results are shown in Table 6, and table 6 is ZEN 90160 and the composite toxicity test analysis of results table to wheat powdery mildew of fluorine azoles ring bacterium amine.As shown in Table 6, ZEN 90160, fluorine azoles ring bacterium amine are to the EC of wheat powdery mildew
50be respectively 0.34mg/L and 1.26mg/L.ZEN 90160, both fluorine azoles ring bacterium amine mixture within the scope of 60:1 ~ 1:60 all show obvious synergistic effect.Wherein, both mixed synergies within the scope of 30:1 ~ 1:30 are ideal, and within the scope of 10:1 ~ 1:10, mixed synergies is particularly outstanding.
Embodiment 8
Field control effectiveness test
1, the 25% ZEN 90160 fluorine azoles ring bacterium amine suspending agent control wheat powdery mildew test of pesticide effectiveness.
ZEN 90160 20%, fluorine azoles ring bacterium amine 5%, polycarboxylate 4%, lignosulfonates 4%, neopelex 3%, polyoxyethylene nonylphenol ether modified phosphate 3%, acetone 5%, xanthans 1%, propane diols 3%, deionized water are supplied, the obtained 25% ZEN 90160 fluorine azoles ring bacterium amine suspending agent of mixing.This proportioning, by 4000 times of dilution sprayings, in their early stage dispenser, adds up control efficiency in after medicine 5 days, 10 days, 15 days; 25% fluorine azoles ring bacterium amine suspending agent and 28% ZEN 90160 pulvis, according to same method, are used by 3500 times and 2000 times of dilutions respectively, and 15 days statistics control efficiency after medicine, concrete control efficiency is in table 7.
2,15% ZEN 90160 fluorine azoles ring bacterium amine seed treatment process wheat seed test.
ZEN 90160 10%, fluorine azoles ring bacterium amine 5%, polycarboxylate 4%, lignosulfonates 4%, neopelex 4%, xanthans 2%, polyvinyl acetate 3%, sodium dichlorophenol indophenol 2%, alkyl benzene sulfonate calcium salt 3%, deionized water are supplied, the obtained 15% ZEN 90160 fluorine azoles ring bacterium amine seed treatment of mixing.This proportioning presses the seed dressing of 30g/100kg seed, in closed container, seed dressing is mixed 1 minute with seed jolting, then by planting seed to experimental field, and in one day laggard row man-made irrigation.Within after planting 28 days, calculate control efficiency, do not observe wheat sharp eyespot and infect.Contrast medicament 25% fluorine azoles ring bacterium amine suspending agent and 28% ZEN 90160 pulvis are used according to same method, and within after planting 28 days, calculate control efficiency, concrete control efficiency is in table 8.
Above-described embodiment only illustrates inventive concept of the present invention for explaining, but not the restriction to rights protection of the present invention, all changes utilizing this design the present invention to be carried out to unsubstantiality, all should fall into protection scope of the present invention.
Table 1
Table 2
Table 3
Table 4
Table 5
Table 6
Table 7
* in table, data are added up through duncan's new multiple range method, are that extreme difference is not remarkable containing same letter person
Table 8
Claims (9)
1. a bactericidal composition for fluorine azoles ring bacterium amine and ZEN 90160, is characterized in that: comprise active component, and wherein said active component comprises fluorine azoles ring bacterium amine and ZEN 90160, and the weight ratio of described fluorine azoles ring bacterium amine and ZEN 90160 is 1:80 ~ 80:1.
2. the bactericidal composition of a kind of fluorine azoles ring bacterium amine according to claim 1 and ZEN 90160, is characterized in that: described fluorine azoles ring bacterium amine and the weight ratio of ZEN 90160 are 1:40 ~ 40:1.
3. the bactericidal composition of a kind of fluorine azoles ring bacterium amine according to claim 1 and ZEN 90160, is characterized in that: add the composition pesticide preparation that auxiliary agent is made into any formulation agriculturally allowed in described bactericidal composition.
4. the bactericidal composition of a kind of fluorine azoles ring bacterium amine according to claim 3 and ZEN 90160, is characterized in that: described composition pesticide preparation can be made into the one in suspending agent, wetting powder, water dispersible granules, aqueous emulsion, seed treatment.
5. the bactericidal composition of a kind of fluorine azoles ring bacterium amine according to claim 4 and ZEN 90160, is characterized in that: in described composition pesticide preparation, the weight percentage of fluorine azoles ring bacterium amine and ZEN 90160 is 0.1% ~ 90% of described composition pesticide total formulation weight amount.
6. the bactericidal composition of a kind of fluorine azoles ring bacterium amine according to claim 5 and ZEN 90160, is characterized in that: described fluorine azoles ring bacterium amine and the weight percentage of ZEN 90160 are 2% ~ 70% of described composition pesticide total formulation weight amount.
7. a purposes for the bactericidal composition of fluorine azoles ring bacterium amine and ZEN 90160, is characterized in that: described fluorine-containing azoles ring bacterium amine and ZEN 90160 bactericidal composition can be used for preventing and treating the sprout term disease of wheat, barley, oat, rye, soybean and rape.
8. the purposes of the bactericidal composition of a kind of fluorine azoles ring bacterium amine according to claim 7 and ZEN 90160, is characterized in that: described is smut, snow mold, banded sclerotial blight, stripe disease, root rot, leaf blight, leaf rust, glume blight, brown spot, powdery mildew for preventing and treating the disease of crop.
9. the purposes of the bactericidal composition of a fluorine azoles ring bacterium amine and ZEN 90160, it is characterized in that: the composition pesticide preparation that described bactericidal composition or described bactericidal composition are mixed with for seed treatment, by seed soaking, seed dressing or the method treatment of plant propagation material of seed pelleting.
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| CN110651790A (en) * | 2019-11-05 | 2020-01-07 | 广西壮族自治区亚热带作物研究所（广西亚热带农产品加工研究所） | Bactericidal composition for preventing and treating pineapple anthracnose |
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| CN101909445A (en) * | 2008-01-16 | 2010-12-08 | 先正达参股股份有限公司 | Fungicidal compositions |
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| WO2014086850A1 (en) * | 2012-12-04 | 2014-06-12 | Basf Agro B.V., Arnhem (Nl) | Compositions comprising a quillay extract and a fungicidal inhibitor of respiratory complex ii |
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| CN110651790A (en) * | 2019-11-05 | 2020-01-07 | 广西壮族自治区亚热带作物研究所（广西亚热带农产品加工研究所） | Bactericidal composition for preventing and treating pineapple anthracnose |
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Application publication date: 20150513 |