CN103798248A - Fungicidal composition containing azoxystrobin and tebuconazole and application of fungicidal composition - Google Patents
Fungicidal composition containing azoxystrobin and tebuconazole and application of fungicidal composition Download PDFInfo
- Publication number
- CN103798248A CN103798248A CN201410039211.6A CN201410039211A CN103798248A CN 103798248 A CN103798248 A CN 103798248A CN 201410039211 A CN201410039211 A CN 201410039211A CN 103798248 A CN103798248 A CN 103798248A
- Authority
- CN
- China
- Prior art keywords
- tebuconazole
- fluoxastrobin
- sodium
- dispersant
- foliage fertilizer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The invention discloses a fungicidal composition containing azoxystrobin and tebuconazole and application of the fungicidal composition. The composition takes azoxystrobin and tebuconazole as active ingredients, and a leaf fertilizer as a synergistic assistant. The fungicidal composition has a significant synergistic effect when the azoxystrobin, the tebuconazole and the leaf fertilizer are mixed, the advantages of the three components are fully played, the obtained product is excellent in quality and good in pesticide effect, the preparation method is simple, convenient to operate and less in energy consumption, and a plurality of fungal diseases of crops such as fruit trees, peanuts and cereal can be effectively prevented and treated. By adopting the composition, the nutrimental ingredients of the crops can be increased, the disease resistance of the crops is improved, the yield, the quality and the like of the crops are improved, meanwhile, the dosage and the use frequency of the pesticide are reduced, the economic cost is reduced, the residual quantity of the pesticide in agricultural products and environment is reduced, the resistance to pesticide of the fungal diseases also can be delayed, the service life period of the pesticide is prolonged, and the fungicidal composition has important economic significance, environmental significance and ecological significance.
Description
Technical field
The present invention relates to a kind of preparation method of pesticide sterilizing composite, be specifically related to bactericidal composition of a kind of Fluoxastrobin and Tebuconazole and preparation method thereof and application thereof.This microbicide compositions is applicable to the multiple fungal disease of the crops such as fruit tree, vegetables, flowers and Cereal.
Background technology
Fluoxastrobin, English name: Azoxystrobin, chemical name: (E)-[2-[6-(2-cyano-benzene oxygen) pyrimidine-4-yl oxygen] phenyl]-3-methoxy-methyl acrylate.Fluoxastrobin belongs to methoxy acrylic bactericide, is a kind of mitochondrial respiratory inhibitor, is shifted and is suppressed mitochondrial breathing by electronics between cytochrome b and C1.Fluoxastrobin fungicidal spectrum is wide, nearly all Mycophytes disease, as the tens of kinds of diseases such as powdery mildew, rust, glume blight, net blotch, scab, downy mildew, rice blast all have good activity, is suitable for to cereal crop, paddy rice, peanut, grape, potato, vegetables, coffee, fruit tree, lawn etc.Fluoxastrobin is to underground water, Environmental security, under recommended dose to crop safety, without poisoning, but some apple variety is had to poisoning.
Tebuconazole, English name: Tebuconazole, chemical name: (RS)-1-(4-chlorphenyl)-4,4-dimethyl-3-(1H-1,2,4 triazol-1-yl methyl) penta-3-alcohol.Tebuconazole belongs to triazole bactericidal agent, is a kind of sterol demethylation inhibitor.Tebuconazole can be prevented and treated the disease that genus erysiphe, handle rust genus, Rhynchosporium spp．, nuclear cavity Pseudomonas and Septoria cause, is applicable to wheat, barley, oat, rye, corn, Chinese sorghum, peanut, banana, grape, tea, fruit tree etc.
Fluoxastrobin and Tebuconazole all can be used for preventing and treating the fungal disease on the crops such as fruit tree, peanut and Cereal, but along with the increase of the medication time limit, fungal disease strengthens year by year to the pesticide resistance of single dose, need to strengthen dosage and medication number of times and just can reach bactericidal effect, so not only increased cost, environmental pressure also increases.
Summary of the invention
The object of the present invention is to provide a kind of bactericidal composition that contains Fluoxastrobin and Tebuconazole, said composition, take Fluoxastrobin and Tebuconazole as active component, has improved bactericidal effect, has reduced drug use amount and access times, alleviate environmental pressure, there is good economy and environment protection significance.
The present invention also provides the application of above-mentioned bactericidal composition in control phytopathogen.
Technical solution of the present invention is as follows:
The invention provides a kind of bactericidal composition, by to Fluoxastrobin with Tebuconazole is composite has solved the problems such as said medicine usage amount is large, access times are many, bactericidal effect is undesirable, disease drug resistance is high, this bactericidal composition active ingredient comprises Fluoxastrobin and Tebuconazole, the weight ratio of Fluoxastrobin and Tebuconazole is 1～90: 1～90, be preferably 1～2:1, more preferably 1.36:1.
In composition, the content of active ingredient is 10-90wt%, is preferably 60-90wt%, most preferably is 70-90wt%.
Foliage fertilizer is take Foliage Absorption as object, required crop nutrient is directly imposed on to the fertilizer on blade face, foliage fertilizer comprises the compound of the elements such as macroelement nitrogen, phosphorus, potassium, Calcium Magnesium Sulphur, the compound of trace elements iron, boron, arsenic, manganese, copper, cobalt, molybdenum element, and amino acid, nucleotide, nucleic acid material.Only as fertilizer sources use of foliage fertilizer at present, the report using foliage fertilizer as insecticides adjuvant is not open.Inventor finds in the time of research, adds after a certain amount of foliage fertilizer in above-mentioned combination sterilization composition, can increase the nutrient component of crop, improve crop disease-resistant ability, further reduce dosage, improve crop yield and quality etc., significant to practical application.
Add the scheme of composition after foliage fertilizer to be: a kind of bactericidal composition, comprise Fluoxastrobin and Tebuconazole active ingredient and synergy adminicle, described synergy adminicle is foliage fertilizer, the 10-90wt% of the content composition of active ingredient, be preferably 60-90wt%, most preferably be 70-90wt%, foliage fertilizer content is the 5-50% of bactericidal composition gross mass, preferably 5～10%, most preferably 7%.
In addition, when some foliage fertilizer and combined use of pesticides, there will be problems such as reducing fertilizer efficiency, drug effect, generation poisoning, cross experimental verification and screened suitable foliage fertilizer and Fluoxastrobin and Tebuconazole combination, avoided above problem.Suitable foliage fertilizer is urea, ammonium nitrate, potassium nitrate, ammonium sulfate, ammonium chloride, potassium dihydrogen phosphate, dipotassium hydrogen phosphate, ammonium phosphate, metaphosphate, polyphosphate, potassium sulfate, calcium chloride, nitrate of lime, calcium ammonium nitrate, calcium acetate, organic matter chelating calcium, magnesium chloride, magnesium sulfate, sodium silicate, boric acid, borax, four water eight Boratexes, ten Boratexes, monohydrate zinc sulphate, white vitriol, zinc chloride, zinc nitrate, manganese sulfate monohydrate, manganese oxide, Chelated Manganese, ferrous sulfate heptahydrate, ferrous sulfate monohydrate, iron ammonium sulfate, chelated iron, anhydrous cupric sulfate, cupric sulfate pentahydrate, chelated copper, ammonium molybdate, sodium molybdate, amino acid, one or more in RE microbial fertilizer, be preferably potassium chloride, the mixture of diammonium hydrogen phosphate and ammonium nitrate, magnesium sulfate, organic chelated calcium, boric acid, zinc chloride, Chelated Manganese, chelated iron, sodium molybdate, one or more in RE microbial fertilizer, potassium chloride, the consumption of diammonium hydrogen phosphate and ammonium nitrate meets nitrogen, phosphorus, potassium mass ratio 4:1:1, most preferably be potassium chloride, diammonium hydrogen phosphate, the mixture of ammonium nitrate and chelated iron, potassium chloride, diammonium hydrogen phosphate and ammonium nitrate are pressed nitrogen, phosphorus, potassium mass ratio is that 4:1:1 mixes, potassium chloride, the mixture of diammonium hydrogen phosphate and ammonium nitrate and the mass ratio of chelated iron are 6.95:0.05.
Fluoxastrobin and Tebuconazole active ingredient can add existing required auxiliary material in prior art to make dissimilar formulation, such as water dispersible granules, suspending agent or wetting powder etc.Can, by the formula of preferred various formulations and auxiliary material, obtain the formulation of better effects if.
While making water dispersible granules, composition is made up of the component of following percentage by weight: active ingredient 10-90wt%, foliage fertilizer 5～50%, dispersant 2～6%, wetting agent 1～4%, inert filler surplus; Preferably formed by the component of following percentage by weight: active ingredient 10-90%, foliage fertilizer 5～10%, dispersant 2～6%, wetting agent 1-4%, inert filler surplus.
In above-mentioned water dispersible granules, described dispersant is di-2-ethylhexylphosphine oxide bitter edible plant sodium sulfonate (NNO), maleic acid-acrylic acid copolymer salt, polyox-yethylene-polyoxypropylene block copolymer, naphtholsulfonic acid formaldehyde condensation products sodium salt, ethylene oxide-propylene oxide block copolymer, aryl phenol APEO, two naphthalenesulfonate formaldehyde condensation compound sodium salts, polycarboxylic acids sodium, alkylphenol sodium sulfonate, alkyl naphthalene sulfonic acid formaldehyde condensation products sodium salt, one or more in calcium lignosulfonate and alkylphenol polyoxyethylene formaldehyde condensation products sulphate, preferably by polycarboxylic acids sodium, alkylphenol sodium sulfonate and calcium lignosulfonate in mass ratio 2.5:1:1 mix.
Described wetting agent is lauryl sodium sulfate, neopelex, sodium lignin sulfonate, pull open powder, a-sulfo methyl ester, sodium tetradecyl sulfate, Negel, a-alkene sulfonic acid sodium, fatty acid amide N methyl taurine sodium salt, dialkyl group succinate sulfonate sodium, sodium sulfate of polyethenoxy ether of fatty alcohol, alkyl phenol polyethenoxy ether sodium sulfate, alkylphenol polyoxyethylene succinic acid half ester sodium sulfonate, one or more in fatty acid sulphate and fatty acid ester sulphate, preferably by a-sulfo methyl ester, a-alkene sulfonic acid sodium and fatty acid amide N methyl taurine sodium salt in mass ratio 1:1:1 mix.
Described inert filler is one or more in kaolin, attapulgite, diatomite, organobentonite, white carbon, precipitated calcium carbonate, corn starch, glucose, sucrose, talcum powder and anhydrous sodium sulfate, preferably corn starch.
The preparation method of the water dispersible granules of Fluoxastrobin and Tebuconazole comprises the following steps:
(1) Fluoxastrobin, Tebuconazole, foliage fertilizer, dispersant, wetting agent and inert filler are mixed, carry out ultra micro air-flow crushing, obtain 680～840 object fine powders, for subsequent use;
(2) gained fine powder is added water and mediated, then kneading material is carried out to extruder grain, 30～70 ℃ and dry to obtain water dispersible granules.
Foliage fertilizer is synergy adminicle, and dispersant, wetting agent and inert filler are the auxiliary agent in water dispersible granules.Wherein, foliage fertilizer can add plant nutrition to strengthen plant self resistance against diseases, auxiliary agent can make water dispersible granules have the physical and chemical indexes such as excellent dispersiveness, foaming characteristic, disintegrative, suspensibility, and the selection of foliage fertilizer and all auxiliary agents and consumption can have considerable influence to the drug effect of Fluoxastrobin and Tebuconazole medicine.Through experimental verification, water dispersible granules physical and chemical performance and drug effect optimum while adopting following formula: Fluoxastrobin 49%, Tebuconazole 36%, foliage fertilizer 7.0wt%, dispersant 4.5wt%, wetting agent 1.5wt%, inert filler surplus.Foliage fertilizer the best is the mixture of potassium chloride, diammonium hydrogen phosphate, ammonium nitrate and chelated iron, potassium chloride, diammonium hydrogen phosphate and ammonium nitrate are that 4:1:1 mixes by nitrogen, phosphorus, potassium mass ratio, the mixture of potassium chloride, diammonium hydrogen phosphate and ammonium nitrate accounts for 6.95%, and chelated iron accounts for 0.05%.
The supplementary product consumption of water dispersible granules and the selection of composition thereof are mainly that physical and chemical performance and the drug effect to dosage form of water dispersible granule has certain influence, by selection and the cooperation of the preferred and each auxiliary agent to effective ingredient consumption, obtain the water dispersible granules of Fluoxastrobin and Tebuconazole, use foliage fertilizer as synergy adminicle, improve plant self resistance against diseases by increasing plant nutrition, play drug effect high, the effect that bactericidal effect is good, easy to utilize.
While making suspending agent, composition is made up of the component of following percentage by weight: active ingredient 10-90wt%, foliage fertilizer 5～50%, dispersant 2～5%, thickener 0.05～1%, defoamer 0.05～1%, antifreezing agent 1～5%, water surplus; Preferably formed by the component of following percentage by weight: active ingredient 10-90%, foliage fertilizer 5～10%, dispersant 2～5%, thickener 0.05～1%, defoamer 0.05～1%, antifreezing agent 1～5%, water surplus.Most preferably formed by the component of following percentage by weight: Fluoxastrobin 49%, Tebuconazole 36%, foliage fertilizer 7%, dispersant 2%, thickener 0.08%, defoamer 0.5%, antifreezing agent 3%, water surplus.Foliage fertilizer the best is the mixture of potassium chloride, diammonium hydrogen phosphate, ammonium nitrate and chelated iron, potassium chloride, diammonium hydrogen phosphate and ammonium nitrate are that 4:1:1 mixes by nitrogen, phosphorus, potassium mass ratio, the mixture of potassium chloride, diammonium hydrogen phosphate and ammonium nitrate accounts for 6.95%, and chelated iron accounts for 0.05%.
In above-mentioned suspending agent, described dispersant is one or more in calcium lignosulfonate, methyl naphthalene sulfonate formaldehyde condensate, di-2-ethylhexylphosphine oxide bitter edible plant sodium sulfonate, alkylphenol polyoxyethylene phosphate, alkylphenol polyoxyethylene formaldehyde condensation products sulphate, polyoxyethylene poly-oxygen propylene aether block copolymer, ethoxylated dodecyl alcohol sodium sulphate and polycarboxylate, preferably by di-2-ethylhexylphosphine oxide bitter edible plant sodium sulfonate, calcium lignosulfonate and polycarboxylic acids sodium in mass ratio 2:1:1 mix.
Described thickener is one or more in Magnesiumaluminumsilicate, xanthans, organobentonite, sodium carboxymethylcellulose, polyvinylpyrrolidone and polyvinyl alcohol, preferably by organobentonite, polyvinylpyrrolidone and polyvinyl alcohol in mass ratio 1:2:2 mix.
Described defoamer is ester-ether type compound, organosilicon ketone and C
8-10one or more in fatty alcohol, are preferably C
8-10fatty alcohol.
Described antifreezing agent is one or more in urea, glycerine, ethylene glycol, sorbierite and propane diols, preferably by glycerine, ethylene glycol and sorbierite in mass ratio 1:1.5:3.5 mix.
The preparation method of the suspending agent of Fluoxastrobin and Tebuconazole comprises the following steps:
(1) water, dispersant, defoamer are mixed through high speed shear;
(2) in step (1), add foliage fertilizer, active ingredient Fluoxastrobin and Tebuconazole, through sand mill sand milling, until product cut size is below 5 μ m.
(3) thickener is added in antifreezing agent and mixed, be added in the complete liquid of above-mentioned (2) sand milling, mix through high speed shear, make the suspending agent product of the present composition.
While making wetting powder, formed by the component of following percentage by weight: active ingredient 10-90wt%, foliage fertilizer 5～50%, dispersant 1～10%, wetting agent 1～10%, inert filler surplus; Preferably formed by the component of following percentage by weight: active ingredient 10-90wt%, foliage fertilizer 5～10%, dispersant 1～10%, wetting agent 1～10%, inert filler surplus.Most preferably formed by the component of following percentage by weight: Fluoxastrobin 49%, Tebuconazole 36%, foliage fertilizer 7%, dispersant 8%, wetting agent 6%, inert filler surplus.
In above-mentioned wetting powder, described dispersant is one or more in lignin and derivative sulfonate, naphthalenesulfonic acid-formaldehyde condensate, methyl naphthalene sulfonate formaldehyde condensate, alkylphenol polyoxyethylene formaldehyde condensation products sulfonate and alkylphenol polyoxyethylene phosphate, preferably by naphthalenesulfonic acid-formaldehyde condensate, methyl naphthalene sulfonate formaldehyde condensate and alkylphenol polyoxyethylene formaldehyde condensation products sulfonate in mass ratio 1:1:2 mix.
Described wetting agent is one or more that pull open in powder, sldium lauryl sulfate, lauryl sodium sulfate, dialkyl succinylsuccinate sulfonate, alkylphenol polyoxyethylene formaldehyde condensation products sulphate, petroleum sodium sulfonate, fatty alcohol-polyoxyethylene ether, alkylphenol polyoxyethylene and calcium dodecyl benzene sulfonate, preferably by pull open powder, petroleum sodium sulfonate and fatty alcohol-polyoxyethylene ether in mass ratio 1:2.5:1.5 mix.
Described filler is one or more in bentonite, diatomite, kaolin, white carbon, potter's clay, precipitated calcium carbonate and talcum powder etc., is preferably precipitated calcium carbonate.
The preparation method of the wetting powder of Fluoxastrobin and Tebuconazole comprises the following steps: active ingredient, foliage fertilizer, dispersant, wetting agent and filler are mixed in mixing kettle, after airslide disintegrating mill is pulverized, mix again, can make the wetting powder product of the present composition.
There is obvious synergistic effect by mixed to Fluoxastrobin, Tebuconazole and foliage fertilizer in the present invention, has effectively brought into play three's advantage, and had significant synergistic function, can strengthen plant disease-resistant ability, products obtained therefrom good quality, good drug efficacy.Can effectively prevent and treat the multiple fungal disease of the crops such as cereal crop, paddy rice, peanut, grape, potato, vegetables, coffee, fruit tree, lawn, banana, tea, and preparation method is simple, easy to operate, less energy consumption.
Said composition can increase the nutrient component of crop, improve crop disease-resistant ability, improve crop yield and quality etc., reduce the using dosage of medicine and access times, saving Financial cost simultaneously, reduce the residual quantity of medicament in agricultural product and environment, can also delay the pesticide resistance of fungal disease, extend the service life of medicament, there is important economic implications, environment protection significance and ecological significance.
Embodiment
The present invention is elaborated with following instantiation, but the present invention is limited to absolutely not these examples.Raw materials used equal can having bought in market of the present invention.
water dispersible granules
embodiment 185% Fluoxastrobin tebuconazole water dispersible granule
Fluoxastrobin 49%, Tebuconazole 36%, foliage fertilizer potassium chloride 1.807%, diammonium hydrogen phosphate 3.197%, ammonium nitrate 1.946%, chelated iron 0.05%, dispersant polycarboxylic acids sodium 2.5%, alkylphenol sodium sulfonate 1.0%, calcium lignosulfonate 1.0%, wetting agent a-sulfo methyl ester 0.5%, a-alkene sulfonic acid sodium 0.5%, fatty acid amide N methyl taurine sodium salt 0.5%, corn starch supplies 100%, after mixture fully mixes, carry out ultra micro air-flow crushing, obtain 750 order fine powders, again gained fine powder is added in kneader appropriate water to mediate, through rotating disc type granulator granulation, in fluidizing fluid-bed, at 50 ℃, dry, obtain 85% Fluoxastrobin tebuconazole water dispersible granule.
embodiment 252% Fluoxastrobin tebuconazole water dispersible granule
Fluoxastrobin 30%, Tebuconazole 22%, foliage fertilizer potassium chloride 1.807%, diammonium hydrogen phosphate 3.197%, ammonium nitrate 1.946%, chelated iron 0.05%, dispersant polycarboxylic acids sodium 2.5%, alkylphenol sodium sulfonate 1.0%, calcium lignosulfonate 1.0%, wetting agent a-sulfo methyl ester 0.5%, a-alkene sulfonic acid sodium 0.5%, fatty acid amide N methyl taurine sodium salt 0.5%, corn starch supplies 100%, after mixture fully mixes, carry out ultra micro air-flow crushing, obtain 720 order fine powders, again gained fine powder is added in kneader appropriate water to mediate, through rotating disc type granulator granulation, in fluidizing fluid-bed, at 60 ℃, dry, obtain 52% Fluoxastrobin tebuconazole water dispersible granule.
embodiment 385% Fluoxastrobin tebuconazole water dispersible granule
Fluoxastrobin 49%, Tebuconazole 36%, dispersant polycarboxylic acids sodium 2.5%, alkylphenol sodium sulfonate 1.0%, calcium lignosulfonate 1.0%, wetting agent a-sulfo methyl ester 0.5%, a-alkene sulfonic acid sodium 0.5%, fatty acid amide N methyl taurine sodium salt 0.5%, corn starch supplies 100%, after mixture fully mixes, carry out ultra micro air-flow crushing, obtain 730 order fine powders, again gained fine powder is added in kneader appropriate water to mediate, through rotating disc type granulator granulation, in fluidizing fluid-bed, at 55 ℃, dry, obtain 85% Fluoxastrobin tebuconazole water dispersible granule.
embodiment 482% Fluoxastrobin tebuconazole water dispersible granule
Fluoxastrobin 41%, Tebuconazole 41%, foliage fertilizer dipotassium hydrogen phosphate 2%, amino acid 0.05%; dispersant alkyl naphthalene sulfonic acid formaldehyde condensation products sodium salt 4.5%; wetting agent sodium tetradecyl sulfate 1.5%, white carbon supplies 100%, after mixture fully mixes; carry out ultra micro air-flow crushing; obtain 720 order fine powders, then in kneader, add appropriate water to mediate gained fine powder, through rotating disc type granulator granulation; in fluidizing fluid-bed, at 60 ℃, dry, obtain 82% Fluoxastrobin tebuconazole water dispersible granule.
embodiment 580% Fluoxastrobin tebuconazole water dispersible granule
Fluoxastrobin 53%; Tebuconazole 27%; foliage fertilizer ammonium sulfate 5%, RE microbial fertilizer 0.035%; dispersant NNO5.0%; wetting agent lauryl sodium sulfate 1%, neopelex 2%, sodium lignin sulfonate 1%; kaolin supplies 100%; after mixture fully mixes; carry out ultra micro air-flow crushing; obtain 680 order fine powders, then in kneader, add appropriate water to mediate gained fine powder, through rotating disc type granulator granulation; in fluidizing fluid-bed, at 60 ℃, dry, obtain 80% Fluoxastrobin tebuconazole water dispersible granule.
embodiment 681% Fluoxastrobin tebuconazole water dispersible granule
Fluoxastrobin 80%, Tebuconazole 1%, foliage fertilizer polyphosphate 5%, zinc sulphate 0.025%, dispersant maleic acid-acrylic acid copolymer salt 1.5%, alkylphenol sodium sulfonate 2.4%, wetting agent Negel 1.5%, sodium sulfate of polyethenoxy ether of fatty alcohol 1.4%, organobentonite supplies 100%, after mixture fully mixes, carry out ultra micro air-flow crushing, obtain 780 order fine powders, again gained fine powder is added in kneader appropriate water to mediate, through rotating disc type granulator granulation, in fluidizing fluid-bed, at 70 ℃, dry, obtain 81% Fluoxastrobin tebuconazole water dispersible granule.
embodiment 781% Fluoxastrobin tebuconazole water dispersible granule
Fluoxastrobin 1%, Tebuconazole 80%, foliage fertilizer potassium dihydrogen phosphate 0.5%, urea 2.1%, potassium sulfate 1.3%, sodium sulphate 1.0%, dispersant ethylene oxide-propylene oxide block copolymer 1%, aryl phenol APEO 0.5%, two naphthalenesulfonate formaldehyde condensation compound sodium salts 0.5%, wetting agent dialkyl group succinate sulfonate sodium 3.5%, corn starch supplies 100%, after mixture fully mixes, carry out ultra micro air-flow crushing, obtain 810 order fine powders, again gained fine powder is added in kneader appropriate water to mediate, through rotating disc type granulator granulation, in fluidizing fluid-bed, at 40 ℃, dry, obtain 81% Fluoxastrobin tebuconazole water dispersible granule.
embodiment 810% Fluoxastrobin tebuconazole water dispersible granule
Fluoxastrobin 7%, Tebuconazole 3%, foliage fertilizer dipotassium hydrogen phosphate 1.5%, diammonium hydrogen phosphate 1.6%, urea 1.0%, zinc sulphate 0.01%, dispersant polyox-yethylene-polyoxypropylene block copolymer 2.0%, naphtholsulfonic acid formaldehyde condensation products sodium salt 2.5%, alkyl naphthalene sulfonic acid formaldehyde condensation products sodium salt 1.5%, wetting agent alkyl phenol polyethenoxy ether sodium sulfate 0.5%, alkylphenol polyoxyethylene succinic acid half ester sodium sulfonate 0.5%, glucose 15%, sucrose supplies 100%, after mixture fully mixes, carry out ultra micro air-flow crushing, obtain 840 order fine powders, again gained fine powder is added in kneader appropriate water to mediate, through rotating disc type granulator granulation, in fluidizing fluid-bed, at 30 ℃, dry, obtain 10% Fluoxastrobin tebuconazole water dispersible granule.
embodiment 990% Fluoxastrobin tebuconazole water dispersible granule
Fluoxastrobin 80%, Tebuconazole 10%, foliage fertilizer dipotassium hydrogen phosphate 2.0%, diammonium hydrogen phosphate 1.0%, urea 2.0%, zinc sulphate 0.02%, sodium sulphate 0.03%, dispersant polyox-yethylene-polyoxypropylene block copolymer 2.5%, naphtholsulfonic acid formaldehyde condensation products sodium salt 1.0%, wetting agent fatty acid sulphate 1.0%, fatty acid ester sulphate 1.5%, corn starch supplies 100%, after mixture fully mixes, carry out ultra micro air-flow crushing, obtain 700 order fine powders, again gained fine powder is added in kneader appropriate water to mediate, through rotating disc type granulator granulation, in fluidizing fluid-bed, at 35 ℃, dry, obtain 90% Fluoxastrobin tebuconazole water dispersible granule.
embodiment 1086% Fluoxastrobin tebuconazole water dispersible granule
According to the method for embodiment 3, preparation 86% Fluoxastrobin tebuconazole water dispersible granule, different is Fluoxastrobin 1% used, Tebuconazole 85%.
suspending agent
embodiment 1185% Fluoxastrobin tebuconazole suspension concentrates
By water 2.42%, dispersant di-2-ethylhexylphosphine oxide bitter edible plant sodium sulfonate 1%, calcium lignosulfonate 0.5% and polycarboxylic acids sodium 0.5%, defoamer C
8-10fatty alcohol 0.5%, after high speed shear mixes, add foliage fertilizer potassium chloride 1.807%, diammonium hydrogen phosphate 3.197%, ammonium nitrate 1.946%, chelated iron 0.05%, Fluoxastrobin 49%, Tebuconazole 36%, through sand mill sand milling, until product cut size is below 5 μ m, by thickener organobentonite 0.016%, polyvinylpyrrolidone 0.032% and polyvinyl alcohol 0.032%, add antifreezing agent glycerine 0.5%, in ethylene glycol 0.75% and sorbierite 1.75%, mix, be added in the liquid of sand milling after complete, mix through high speed shear, make 85% Fluoxastrobin tebuconazole suspension concentrates.
embodiment 1252% Fluoxastrobin tebuconazole suspension concentrates
By water 35.42%, dispersant di-2-ethylhexylphosphine oxide bitter edible plant sodium sulfonate 1%, calcium lignosulfonate 0.5% and polycarboxylic acids sodium 0.5%, defoamer C
8-10fatty alcohol 0.5%, after high speed shear mixes, add foliage fertilizer potassium chloride 1.807%, diammonium hydrogen phosphate 3.197%, ammonium nitrate 1.946%, chelated iron 0.05%, Fluoxastrobin 30%, Tebuconazole 22%, through sand mill sand milling, until product cut size is below 5 μ m, by thickener organobentonite 0.016%, polyvinylpyrrolidone 0.032% and polyvinyl alcohol 0.032%, add antifreezing agent glycerine 0.5%, in ethylene glycol 0.75% and sorbierite 1.75%, mix, be added in the liquid of sand milling after complete, mix through high speed shear, make 52% Fluoxastrobin tebuconazole suspension concentrates.
embodiment 1375% Fluoxastrobin tebuconazole suspension concentrates
By water 12.42%, dispersant di-2-ethylhexylphosphine oxide bitter edible plant sodium sulfonate 1%, calcium lignosulfonate 0.5% and polycarboxylic acids sodium 0.5%, defoamer C
8-10fatty alcohol 0.5%, after high speed shear mixes, add foliage fertilizer potassium chloride 1.807%, diammonium hydrogen phosphate 3.197%, ammonium nitrate 1.946%, chelated iron 0.05%, Fluoxastrobin 43.24%, Tebuconazole 31.76%, through sand mill sand milling, until product cut size is below 5 μ m, by thickener organobentonite 0.016%, polyvinylpyrrolidone 0.032% and polyvinyl alcohol 0.032%, add antifreezing agent glycerine 0.5%, in ethylene glycol 0.75% and sorbierite 1.75%, mix, be added in the liquid of sand milling after complete, mix through high speed shear, make 75% Fluoxastrobin tebuconazole suspension concentrates.
embodiment 1461% Fluoxastrobin tebuconazole suspension concentrates
By water 29.815%, dispersant polyoxyethylene poly-oxygen propylene aether block copolymer 2.1%, defoamer organosilicon ketone 1.0%, after high speed shear mixes, add foliage fertilizer ammonium sulfate 5%, RE microbial fertilizer 0.035%, Fluoxastrobin 60%, Tebuconazole 1%, through sand mill sand milling, until product cut size is below 5 μ m, by thickener xanthans 0.05%, add in antifreezing agent urea 1.0% and mix, be added in the liquid of sand milling after complete, mix through high speed shear, make 61% Fluoxastrobin tebuconazole suspension concentrates.
embodiment 1510% Fluoxastrobin tebuconazole suspension concentrates
By water 79.855%, dispersant methyl naphthalene sulfonate formaldehyde condensate 3%, defoamer ester-ether type compound 0.05%, after high speed shear mixes, add foliage fertilizer polyphosphate 5%, zinc sulphate 0.025%, Fluoxastrobin 9%, Tebuconazole 1%, through sand mill sand milling, until product cut size is below 5 μ m, by thickener sodium carboxymethylcellulose 0.07%, add in antifreezing agent propane diols 2.0% and mix, be added in the liquid of sand milling after complete, mix through high speed shear, make 10% Fluoxastrobin tebuconazole suspension concentrates.
embodiment 1681% Fluoxastrobin tebuconazole suspension concentrates
By water 5.9%, dispersant alkylphenol polyoxyethylene phosphate 2%, alkylphenol polyoxyethylene formaldehyde condensation products sulphate 2% and ethoxylated dodecyl alcohol sodium sulphate 1%, defoamer ester-ether type compound 0.6%, after high speed shear mixes, add foliage fertilizer potassium dihydrogen phosphate 0.5%, sodium sulphate 1.0%, Fluoxastrobin 80%, Tebuconazole 1%, through sand mill sand milling, until product cut size is below 5 μ m, by thickener Magnesiumaluminumsilicate 1.0%, add in antifreezing agent propane diols 5.0% and mix, be added in the liquid of sand milling after complete, mix through high speed shear, make 81% Fluoxastrobin tebuconazole suspension concentrates.
wetting powder
example 1785% Fluoxastrobin Tebuconazole wetting powder
By Fluoxastrobin 49%, Tebuconazole 36%, foliage fertilizer potassium chloride 1.807%, diammonium hydrogen phosphate 3.197%, ammonium nitrate 1.946%, chelated iron 0.05%, dispersant naphthalenesulfonic acid-formaldehyde condensate 1%, methyl naphthalene sulfonate formaldehyde condensate 1%, alkylphenol polyoxyethylene formaldehyde condensation products sulfonate 2%, wetting agent pulls open powder 0.6%, petroleum sodium sulfonate 1.5% and fatty alcohol-polyoxyethylene ether 0.9%, filler precipitated calcium carbonate complements to 100%, in mixing kettle, mix, after airslide disintegrating mill is pulverized, mix again, can make 85% Fluoxastrobin Tebuconazole wetting powder.
example 1852% Fluoxastrobin Tebuconazole wetting powder
By Fluoxastrobin 30%, Tebuconazole 22%, foliage fertilizer potassium chloride 1.807%, diammonium hydrogen phosphate 3.197%, ammonium nitrate 1.946%, chelated iron 0.05%, dispersant naphthalenesulfonic acid-formaldehyde condensate 1%, methyl naphthalene sulfonate formaldehyde condensate 1%, alkylphenol polyoxyethylene formaldehyde condensation products sulfonate 2%, wetting agent pulls open powder 0.6%, petroleum sodium sulfonate 1.5% and fatty alcohol-polyoxyethylene ether 0.9%, filler precipitated calcium carbonate complements to 100%, in mixing kettle, mix, after airslide disintegrating mill is pulverized, mix again, can make 52% Fluoxastrobin Tebuconazole wetting powder.
example 1975% Fluoxastrobin Tebuconazole wetting powder
By Fluoxastrobin 43.24%, Tebuconazole 31.76%, foliage fertilizer potassium chloride 1.807%, diammonium hydrogen phosphate 3.197%, ammonium nitrate 1.946%, chelated iron 0.05%, dispersant naphthalenesulfonic acid-formaldehyde condensate 1%, methyl naphthalene sulfonate formaldehyde condensate 1%, alkylphenol polyoxyethylene formaldehyde condensation products sulfonate 2%, wetting agent pulls open powder 0.6%, petroleum sodium sulfonate 1.5% and fatty alcohol-polyoxyethylene ether 0.9%, filler precipitated calcium carbonate complements to 100%, in mixing kettle, mix, after pulverizing, airslide disintegrating mill mixes again, can make 75% Fluoxastrobin Tebuconazole wetting powder.
example 2081% Fluoxastrobin Tebuconazole wetting powder
By Fluoxastrobin 80%, Tebuconazole 1%, foliage fertilizer dipotassium hydrogen phosphate 2.0%, diammonium hydrogen phosphate 1.0%, urea 2.0%, zinc sulphate 0.02%, sodium sulphate 0.03%, dispersant lignin 1.0%, wetting agent sldium lauryl sulfate 3.0%, lauryl sodium sulfate 1.0%, diatomite complements to 100%, in mixing kettle, mixes, after airslide disintegrating mill is pulverized, mix again, can make 81% Fluoxastrobin Tebuconazole wetting powder.
example 2110% Fluoxastrobin Tebuconazole wetting powder
By Fluoxastrobin 9%, Tebuconazole 1%, foliage fertilizer urea 4%, ammonium molybdate 0.05%, dispersant alkylphenol polyoxyethylene phosphate 5.0%, wetting agent alkylphenol polyoxyethylene 1.0%, dialkyl succinylsuccinate sulfonate 2.0%, filler talcum powder complements to 100%, in mixing kettle, mixes, after airslide disintegrating mill is pulverized, mix again, can make 10% Fluoxastrobin Tebuconazole wetting powder.
properties of product test
The water dispersible granules of embodiment 1-10 gained is carried out to performance test, the results are shown in Table 1.
Embodiment the 1, the 2nd, the optimum embodiment of active ingredient and auxiliary material, can find out by above-mentioned data, by with effective ingredient consumption preferably and selection, the combination of auxiliary agent, the Fluoxastrobin tebuconazole water dispersible granule good quality of gained.
The suspending agent of embodiment 11-16 gained is carried out to performance test, the results are shown in Table 2.
Embodiment 11～13rd, the optimum embodiment of active ingredient and auxiliary material, can find out by above-mentioned data, by with effective ingredient consumption preferably and selection, the combination of auxiliary agent, the Fluoxastrobin tebuconazole suspension concentrates good quality of gained.
The wetting powder of embodiment 17-21 gained is carried out to performance test, the results are shown in Table 3.
Embodiment 17～19th, the optimum embodiment of active ingredient and auxiliary material, can find out by above-mentioned data, by with effective ingredient consumption preferably and selection, the combination of auxiliary agent, the Fluoxastrobin Tebuconazole wetting powder good quality of gained.
drug test
Enumerate some drugs below and test to prove the advantage of medicine of the present invention.
one, powdery mildew of cucumber control efficiency research
1 tests at local powdery mildew of cucumber their early stage, selects 16 cucumber fields to test.Application method is: carry out spray pesticide control at powdery mildew of cucumber their early stage, when herbal sprinkling, according to 3000 times of thin ups, dispenser weather on the same day is fine, the morning 9～11 o'clock dispenser, 25 ℃ of the maximum air temperatures, 15 ℃ of the minimum air temperatures.
2, drug use amount
Be 75～95 grams/ha according to active ingredient dosage and carry out dispenser.
3 results
3.1 above-mentioned 16 groups of medical treatment powdery mildew of cucumber effects are as following table 4.
3.2 also test according to method above the medicine of all the other embodiment, result shows, the mass ratio of Fluoxastrobin and Tebuconazole is in 1～90:1～90 o'clock, gained bactericidal composition preventive effect also can keep more than 85% (except embodiment 10), the mass ratio of Fluoxastrobin and Tebuconazole is in the time of 1～2:1, to the control efficiency of powdery mildew of cucumber (except embodiment 3) more than 93%, the mass ratio of Fluoxastrobin and Tebuconazole is in the time of 1.36:1, gained bactericidal composition effect (except embodiment 3) more than 98%, and by embodiment 1 and 3 contrasts, add after foliage fertilizer, control efficiency improves 9%.
4 sum up
The preferred compositions of the preferred and auxiliary agent of bactericidal composition effective ingredient consumption of the present invention, microbicide compositions drug effect the best of gained.When the mass ratio of Fluoxastrobin and Tebuconazole is 1～2:1, bactericidal effect is fine, and in the time that mass ratio is 1.36:1, effect is best, and the bactericidal composition effect that exceeds this scope decreases, and adds after foliage fertilizer simultaneously, and control efficiency improves 9%.Can learn by data, after Fluoxastrobin of the present invention, Tebuconazole and foliage fertilizer combination, improve cucumber sky controlling powdery mildew effect, usage amount and the access times of medicine are reduced, economical and practical, and effectively reduce ecosystem environment and pollute, and can improve crop yield and quality.
two, to the research of bitter rot or anthracnose of grape control efficiency
1 tests at local bitter rot or anthracnose of grape their early stage, selects 16 vineyaries to test.Application method is: carry out spray pesticide control at bitter rot or anthracnose of grape their early stage, when herbal sprinkling, according to 3000 times of thin ups, dispenser weather on the same day is fine, the morning 9～11 o'clock dispenser, 25 ℃ of the maximum air temperatures, 15 ℃ of the minimum air temperatures.
2, formulation rate
Be 70-90 gram/ha according to active ingredient dosage and carry out dispenser.
3 results
3.1 above-mentioned 16 groups of medical treatment bitter rot or anthracnose of grape effects are as following table 5.
3.2 also test according to method above the medicine of all the other embodiment, result shows, the mass ratio of Fluoxastrobin and Tebuconazole is in 1～90:1～90 o'clock, to the control efficiency of bitter rot or anthracnose of grape (except embodiment 10) more than 88%, the mass ratio of Fluoxastrobin and Tebuconazole is in the time of 1～2:1, gained bactericidal composition effect (except embodiment 3) between 93%, the mass ratio of Fluoxastrobin and Tebuconazole is in the time of 1.36:1, gained bactericidal composition effect (except embodiment 3) more than 97%, and by embodiment 1 and 3 contrasts, add after foliage fertilizer, control efficiency improves more than 9%.
4 sum up
The preferred compositions of the preferred and auxiliary agent of bactericidal composition effective ingredient consumption of the present invention, microbicide compositions drug effect the best of gained.When the mass ratio of Fluoxastrobin and Tebuconazole is 1～2:1, bactericidal effect is fine, and in the time that mass ratio is 1.36:1, effect is best, and the bactericidal composition effect that exceeds this scope decreases, and adds after foliage fertilizer simultaneously, and control efficiency improves more than 9%.Can learn by data, after Fluoxastrobin of the present invention, Tebuconazole and foliage fertilizer combination, improve the sick control efficiency of bitter rot or anthracnose of grape, usage amount and the access times of medicine are reduced, economical and practical, and effectively reduce ecosystem environment and pollute, and can improve crop yield and quality.
Claims (10)
1. a bactericidal composition, is characterized in that: comprise effective ingredient and synergy adminicle, effective ingredient is Fluoxastrobin and Tebuconazole, and the weight ratio of Fluoxastrobin and Tebuconazole is 1～90: 1～90, and described synergy adminicle is foliage fertilizer.
2. bactericidal composition according to claim 1, is characterized in that: the weight ratio of Fluoxastrobin and Tebuconazole is 1～2:1, preferably 1.36:1.
3. bactericidal composition according to claim 1, is characterized in that: the 10-90wt% that the content of active ingredient is bactericidal composition, be preferably 60-90wt%, and most preferably be 70-90wt%.
4. according to the bactericidal composition described in any one in claim 1-3, it is characterized in that: foliage fertilizer content is the 5-50% of bactericidal composition gross mass preferably 5～10%, most preferably 7%.
5. bactericidal composition according to claim 4, it is characterized in that: described foliage fertilizer is urea, ammonium nitrate, potassium nitrate, ammonium sulfate, ammonium chloride, potassium dihydrogen phosphate, dipotassium hydrogen phosphate, ammonium phosphate, metaphosphate, polyphosphate, potassium sulfate, calcium chloride, nitrate of lime, calcium ammonium nitrate, calcium acetate, organic matter chelating calcium, magnesium chloride, magnesium sulfate, sodium silicate, boric acid, borax, four water eight Boratexes, ten Boratexes, monohydrate zinc sulphate, white vitriol, zinc chloride, zinc nitrate, manganese sulfate monohydrate, manganese oxide, Chelated Manganese, ferrous sulfate heptahydrate, ferrous sulfate monohydrate, iron ammonium sulfate, chelated iron, anhydrous cupric sulfate, cupric sulfate pentahydrate, chelated copper, ammonium molybdate, sodium molybdate, amino acid, one or more in RE microbial fertilizer, be preferably one or more in the mixture, magnesium sulfate, organic chelated calcium, boric acid, zinc chloride, Chelated Manganese, chelated iron, sodium molybdate, RE microbial fertilizer of potassium chloride, diammonium hydrogen phosphate and ammonium nitrate, most preferably be the mixture of potassium chloride, diammonium hydrogen phosphate, ammonium nitrate and chelated iron, potassium chloride, diammonium hydrogen phosphate and ammonium nitrate are that 4:1:1 mixes by nitrogen, phosphorus, potassium mass ratio.
6. according to the bactericidal composition described in any one in claim 1-3, it is characterized in that: formulation is wetting powder, suspending agent, water dispersible granules.
7. bactericidal composition according to claim 6, is characterized in that: when formulation is water dispersible granules, composition is made up of the component of following percentage by weight: active ingredient 10-90wt%, foliage fertilizer 5～10%, dispersant 2～6%, wetting agent 1～4%, inert filler surplus;
When formulation is suspending agent, composition is made up of the component of following percentage by weight: active ingredient 10-90wt%, foliage fertilizer 5～10%, dispersant 2～5%, thickener 0.05～1%, defoamer 0.05～1%, antifreezing agent 1～5%, water surplus;
When formulation is wetting powder, composition is made up of the component of following percentage by weight: active ingredient 10-90wt%, foliage fertilizer 5～10%, dispersant 1～10%, wetting agent 1～10%, inert filler surplus.
8. bactericidal composition according to claim 7, is characterized in that: when formulation is water dispersible granules, composition is made up of the component of following percentage by weight: Fluoxastrobin 49%, Tebuconazole 36%, dispersant 4.5%, wetting agent 1.5%, foliage fertilizer 7%, inert filler surplus;
When formulation is suspending agent, composition is made up of the component of following percentage by weight: Fluoxastrobin 49%, Tebuconazole 36%, foliage fertilizer 7%, dispersant 2%, thickener 0.08%, defoamer 0.5%, antifreezing agent 3%, water surplus;
When formulation is wetting powder, composition is made up of the component of following percentage by weight: Fluoxastrobin 49%, Tebuconazole 36%, foliage fertilizer 7%, dispersant 8%, wetting agent 6%, inert filler surplus.
9. bactericidal composition according to claim 7, is characterized in that: when formulation is water dispersible granules, described dispersant by polycarboxylic acids sodium, alkylphenol sodium sulfonate and calcium lignosulfonate in mass ratio 2.5:1:1 mix; Described wetting agent by a-sulfo methyl ester, a-alkene sulfonic acid sodium and fatty acid amide N methyl taurine sodium salt in mass ratio 1:1:1 mix; Described inert filler is corn starch;
When formulation is suspending agent, described dispersant by di-2-ethylhexylphosphine oxide bitter edible plant sodium sulfonate, calcium lignosulfonate and polycarboxylic acids sodium in mass ratio 2:1:1 mix; Described thickener by organobentonite, polyvinylpyrrolidone and polyvinyl alcohol in mass ratio 1:2:2 mix; Described defoamer is C
8-10fatty alcohol; Described antifreezing agent by glycerine, ethylene glycol and sorbierite in mass ratio 1:1.5:3.5 mix;
When formulation is wetting powder, described dispersant by naphthalenesulfonic acid-formaldehyde condensate, methyl naphthalene sulfonate formaldehyde condensate and alkylphenol polyoxyethylene formaldehyde condensation products sulfonate in mass ratio 1:1:2 mix; Described wetting agent by pull open powder, petroleum sodium sulfonate and fatty alcohol-polyoxyethylene ether in mass ratio 1:2.5:1.5 mix; Described filler is precipitated calcium carbonate.
10. the application of the bactericidal composition described in any one in control phytopathogen in claim 1-3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410039211.6A CN103798248A (en) | 2014-01-27 | 2014-01-27 | Fungicidal composition containing azoxystrobin and tebuconazole and application of fungicidal composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410039211.6A CN103798248A (en) | 2014-01-27 | 2014-01-27 | Fungicidal composition containing azoxystrobin and tebuconazole and application of fungicidal composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103798248A true CN103798248A (en) | 2014-05-21 |
Family
ID=50696023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410039211.6A Pending CN103798248A (en) | 2014-01-27 | 2014-01-27 | Fungicidal composition containing azoxystrobin and tebuconazole and application of fungicidal composition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103798248A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104839172A (en) * | 2015-05-11 | 2015-08-19 | 吉林省农业科学院 | Method for efficiently preventing and treating northern corn leaf blight |
| CN105622272A (en) * | 2016-02-15 | 2016-06-01 | 中国农业大学 | Suspension-type bactericide liquid medicine fertilizer and preparation method thereof |
| CN105707085A (en) * | 2016-04-21 | 2016-06-29 | 山东潍坊润丰化工股份有限公司 | Terbuthylazine-containing water dispersible granules and preparation method thereof |
| CN105831112A (en) * | 2016-04-21 | 2016-08-10 | 山东潍坊润丰化工股份有限公司 | Terbuthylazine suspending agent and preparation method thereof |
| CN106212467A (en) * | 2016-07-28 | 2016-12-14 | 山东润博生物科技有限公司 | A kind of bactericidal composition and application thereof |
| CN112438268A (en) * | 2020-12-01 | 2021-03-05 | 广东立威化工有限公司 | Azoxystrobin additive and preparation method thereof |
| CN114835520A (en) * | 2022-04-01 | 2022-08-02 | 上海农乐生物制品股份有限公司 | Biological pesticide fertilizer and preparation method and application thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007009775A2 (en) * | 2005-07-21 | 2007-01-25 | Syngenta Participations Ag | Fungicidal compositions comprising tebuconazole |
| CN102273441A (en) * | 2011-09-13 | 2011-12-14 | 广西田园生化股份有限公司 | Ultralow volume liquid containing azoxystronbin |
| CN102475085A (en) * | 2010-11-20 | 2012-05-30 | 青岛凯源祥化工有限公司 | Amistar-containing bactericidal composition |
| CN102674981A (en) * | 2012-06-11 | 2012-09-19 | 内蒙古永业农丰生物科技有限责任公司 | Preparation and application of compound chemical fertilizer capable of promoting growth and health of plants |
-
2014
- 2014-01-27 CN CN201410039211.6A patent/CN103798248A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007009775A2 (en) * | 2005-07-21 | 2007-01-25 | Syngenta Participations Ag | Fungicidal compositions comprising tebuconazole |
| CN102475085A (en) * | 2010-11-20 | 2012-05-30 | 青岛凯源祥化工有限公司 | Amistar-containing bactericidal composition |
| CN102273441A (en) * | 2011-09-13 | 2011-12-14 | 广西田园生化股份有限公司 | Ultralow volume liquid containing azoxystronbin |
| CN102674981A (en) * | 2012-06-11 | 2012-09-19 | 内蒙古永业农丰生物科技有限责任公司 | Preparation and application of compound chemical fertilizer capable of promoting growth and health of plants |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104839172A (en) * | 2015-05-11 | 2015-08-19 | 吉林省农业科学院 | Method for efficiently preventing and treating northern corn leaf blight |
| CN105622272A (en) * | 2016-02-15 | 2016-06-01 | 中国农业大学 | Suspension-type bactericide liquid medicine fertilizer and preparation method thereof |
| CN105707085A (en) * | 2016-04-21 | 2016-06-29 | 山东潍坊润丰化工股份有限公司 | Terbuthylazine-containing water dispersible granules and preparation method thereof |
| CN105831112A (en) * | 2016-04-21 | 2016-08-10 | 山东潍坊润丰化工股份有限公司 | Terbuthylazine suspending agent and preparation method thereof |
| CN105707085B (en) * | 2016-04-21 | 2018-03-30 | 山东潍坊润丰化工股份有限公司 | A kind of Garagard water dispersible granules and preparation method thereof |
| CN105831112B (en) * | 2016-04-21 | 2019-03-05 | 山东潍坊润丰化工股份有限公司 | A kind of Garagard suspending agent and preparation method thereof |
| CN106212467A (en) * | 2016-07-28 | 2016-12-14 | 山东润博生物科技有限公司 | A kind of bactericidal composition and application thereof |
| CN106212467B (en) * | 2016-07-28 | 2021-05-18 | 山东润博生物科技有限公司 | Bactericidal composition and application thereof |
| CN112438268A (en) * | 2020-12-01 | 2021-03-05 | 广东立威化工有限公司 | Azoxystrobin additive and preparation method thereof |
| CN114835520A (en) * | 2022-04-01 | 2022-08-02 | 上海农乐生物制品股份有限公司 | Biological pesticide fertilizer and preparation method and application thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103798248A (en) | Fungicidal composition containing azoxystrobin and tebuconazole and application of fungicidal composition | |
| CN102669111A (en) | Suspending agent formulated by difenoconazole and azoxystrobin and preparation method thereof | |
| CN105010381B (en) | A kind of insecticides and its application containing Diacloden and emamectin benzoate | |
| CN101836633A (en) | Pesticide composition containing amino-oligosaccharide and kresoxim-methyl and use method and application thereof | |
| CN104137833A (en) | Complex biological fungicide for preventing and treating wheat scab and application thereof | |
| CN102907449B (en) | Bactericidal composition containing epoxiconazole and carbendazim and application thereof | |
| CN105660659A (en) | Bactericide composition | |
| CN101637169A (en) | Tebuconazole-thiram sterilizer composition | |
| CN104496678A (en) | Compound composition containing methanesulphonyl myclobutanil and leaf fertilizer and preparation | |
| CN101946802B (en) | Bactericide composition with synergistic effect | |
| CN102907433A (en) | Sterilization composition containing azoxystrobin and cyproconazole and application of sterilization composition | |
| CN107006519A (en) | A kind of efficient bactericidal composite containing bacillus amyloliquefaciens | |
| CN105646101A (en) | Acetamiprid/cyhalothrin-containing insecticidal composition and application thereof | |
| CN102870795A (en) | Sterilization composition and preparation thereof | |
| CN101584329B (en) | 2-cyano-3-amino-3-phenylancryic acetate and propineb-containing synergistic antiseptic composition | |
| CN105010378B (en) | A kind of Pesticidal combination and its application containing Acetamiprid and emamectin benzoate | |
| CN103329922A (en) | Compound sterilization composition, antiseptic and application of antiseptic | |
| CN105503456A (en) | Insecticide composition containing thiamethoxam and cyhalothrin and application thereof | |
| CN101601386B (en) | Sterilization composite containing triflumizole and chlorothalonil | |
| CN104488906B (en) | A kind of containing methylsulfonyl bacterium azoles and the complex composition of benziothiazolinone and antibacterial | |
| CN101755759A (en) | Fungicidal composition containing dithianon and azoxystrobin | |
| CN102805091B (en) | Bactericidal composition and preparation thereof | |
| CN101601397B (en) | Sterilization composite containing flutriafol and zineb | |
| CN101632374B (en) | Pesticide composition and application thereof | |
| CN103947650A (en) | Bactericidal composition containing trifloxystrobin and difenoconazole and application of bactericidal composition |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140521 |