CN109619109A - A kind of pyraclostrobin compounds aqueous suspension agent and preparation method thereof with figured silk fabrics bacterium amine - Google Patents
A kind of pyraclostrobin compounds aqueous suspension agent and preparation method thereof with figured silk fabrics bacterium amine Download PDFInfo
- Publication number
- CN109619109A CN109619109A CN201910050534.8A CN201910050534A CN109619109A CN 109619109 A CN109619109 A CN 109619109A CN 201910050534 A CN201910050534 A CN 201910050534A CN 109619109 A CN109619109 A CN 109619109A
- Authority
- CN
- China
- Prior art keywords
- agent
- aqueous suspension
- pyraclostrobin
- silk fabrics
- bacterium amine
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
- A01N47/10—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof
- A01N47/24—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof containing the groups, or; Thio analogues thereof
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/02—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
- A01N25/04—Dispersions, emulsions, suspoemulsions, suspension concentrates or gels
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
- A01N47/10—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof
- A01N47/12—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof containing a —O—CO—N< group, or a thio analogue thereof, neither directly attached to a ring nor the nitrogen atom being a member of a heterocyclic ring
Abstract
The invention discloses a kind of pyraclostrobins to compound aqueous suspension agent and preparation method thereof with figured silk fabrics bacterium amine, by weight percentage, including following component: pyraclostrobin 1%~40%, figured silk fabrics bacterium amine 1%~40%, dispersing agent 1%~8%, wetting agent 1%~10%, thickener 0%~1%, sorptive filler 1%~5%, defoaming agent 0%~1%, preservative 0%~1%, antifreezing agent 0.5%~5%, water complement to 100% to the aqueous suspension agent.Aqueous suspension agent of the present invention is stablized through thermmal storage or long term storage, and the aqueous suspension agent for solving pyraclostrobin-containing Ostwald ripening phenomenon can occur because partial size increases through heat storage or long-term storage, is suitable for the diseases such as scab on prevention and treatment crops.
Description
Technical field
The present invention relates to a kind of pyraclostrobins to compound aqueous suspension agent and preparation method thereof with figured silk fabrics bacterium amine, belongs to pesticidal preparations
Technical field.
Background technique
Pyraclostrobin belongs to low melting point raw medicine, and for disclosed crystal forms several at present, the span scope of temperature compares
Greatly, between 40~67 DEG C；Physical Processing property between each crystal form is also not exclusively the same, this brings to being processed into suspending agent
Certain difficulty.It is mainly shown as: being easy flocculation, coalescence, suspension partial size increasing degree is big, and quality deteriorates rapidly, heat stores melting
And sub-cooled circulating pump persistently controls low temperature and is just capable of processing sand milling.
Figured silk fabrics bacterium amine, the general entitled valifenalate of English, chemical name are N- (isopropoxy carbonyl)-L- valyl
Base-(3RS) -3- (4- chlorphenyl)-R- methyl lactamine, is a kind of systemic fungicide, belongs to amino acid derivativges, to oomycetes
Guiding principle plant disease has very high bioactivity, and protection, treatment, eradicant action are mainly played in plant surface, in vivo.
Pyraclostrobin and figured silk fabrics bacterium amine are developed and are concentrated mainly at the difficult point of aqueous suspension agent: pyraclostrobin fusing point compared with
Low, cooling water is difficult to take away the temperature that the accumulation of tank center is sanded when making aqueous suspension agent, and local temperature is caused to increase, and raw medicine is melted
Bigger combination is formed, final suspending agent block occurs or sticks viscous wall, and then loses flowability and be difficult to continue to process.
In the sand grinding process of summer processing aqueous suspension agent, when room temperature is at 30 DEG C or more, most suitable grinding temperature is at 15~25 DEG C
Between, such temperature, grinding efficiency is relatively high, and the suspending agent quality being ground is relatively stable.Meanwhile after processing
Aqueous suspension agent is easy to happen the flocculation and coalescence of fine particle because of the extremely strong active force of interionic, and particle growth forms cream
Change, terminates in advance life of product.
Aqueous suspension agent is improved for the compound auxiliary of above-mentioned difficult point, the polycarboxylate and Sulfonates that select higher molecular weight
Dispersibility reduce pair while using the heat-resistant stability for improving product with stronger absorption property and heat resistance filler
The rigors of sub-cooled circulating pump water temperature realize that product formula is stablized.
Summary of the invention
The purpose of the present invention is to provide a kind of pyraclostrobins to compound aqueous suspension agent with figured silk fabrics bacterium amine, to solve ether containing pyrazoles
The aqueous suspension agent of bacterium ester Ostwald ripening phenomenon can occur because partial size increases through heat storage or long-term storage.
Another object of the present invention is to provide a kind of pyraclostrobins to compound the preparation method of aqueous suspension agent with figured silk fabrics bacterium amine
And the application of prevention and treatment banana freckle.
In order to achieve the above-mentioned object of the invention, the present invention is achieved through the following technical solutions:
One aspect of the present invention provides a kind of pyraclostrobin with figured silk fabrics bacterium amine and compounds aqueous suspension agent, by weight percentage, packet
Include following component: pyraclostrobin 1%~40%, figured silk fabrics bacterium amine 1%~40%, dispersing agent 1%~8%, wetting agent 1%~
10%, thickener 0%~1%, sorptive filler 1%~5%, defoaming agent 0%~1%, preservative 0%~1%, antifreezing agent
0.5%~5%, water complements to 100%.
The sorptive filler selects white carbon black.
Preferably, the white carbon black is the mixing that gas-phase silica and precipitated silica are compounded according to 1:10~10:1 ratio
Object.
The adsorption function that white carbon black had not only had gas-phase silica superpower but also the heat resistance with precipitated silica are compounded, it can
The working time that sub-cooled circulating pump continues temperature control is significantly reduced, realizes energy-saving and emission-reduction.
The dispersing agent selects polycarboxylic acid salt, sodium lignin sulfonate, lignin calcium iodate, alkyl phenol polyoxyethylene ether first
Aldehyde condensate, alkyl phosphate, polyacrylic acid polyethers, ethylene oxide propylene oxide block copolymer, alkylbenzene sulfonate, aryl
Naphthalene sulfonate, aryl naphthalenesulfonate formaldehyde condensation compound, N- Methyl fatty acyl taurine salt, dodecyl polyoxyethylene ether phosphoric acid
The combination of one or more of ester and alkyl naphthalene formaldehyde condensate sulfonate.
The wetting agent selects neopelex, ammonium lauryl sulfate, phenethyl phenol polyoxyethylene ether phosphorus
Acid esters, thermally coupled distillation columns, APES formaldehyde condensation products sulfat, fatty alcohol polyoxyethylene ether
One in sulfate, succinic acid alkyl ester sulfonate sodium, polyoxyethylene polyoxypropylene block copolymer, 500 series of emulsifier and JFC
Kind or two or more combinations.
The antifreezing agent selects one of ethylene glycol, propylene glycol, glycerine, urea.
The thickening stabilizing agent selects xanthan gum, carboxymethyl cellulose, carboxyethyl cellulose, polyacrylamide, polyethylene
The combination of one or more of alcohol, bentonite and aluminium-magnesium silicate.
The defoaming agent selects ester-ether type compound, C8-C10One of fatty alcohol, organosilicon ketone and silicone oil or two
Kind or more combination.
The preservative selects the group of one or more of formaldehyde, sodium benzoate, potassium sorbate and methenamine
It closes.
Another aspect of the present invention provides the preparation method that a kind of pyraclostrobin compounds aqueous suspension agent with figured silk fabrics bacterium amine, specifically
Steps are as follows:
A, by load weighted pyraclostrobin raw medicine, figured silk fabrics bacterium amine raw medicine, dispersing agent, wetting agent, antifreezing agent, preservative, fill out
It is uniform that shear-mixed is carried out in material and water investment stirred tank；
B, under the conditions of 20~30 DEG C, the material sheared in step a is passed through sand mill and is sanded, added in grinding
Enter load weighted defoaming agent, is sanded to partial size≤5 μm；
C, load weighted thickener is added in step b resulting material, shear agitation is uniform again, and suitable pH is added and adjusts
It is 6~8 that agent, which adjusts pH value, obtains pyraclostrobin with figured silk fabrics bacterium amine and compounds aqueous suspension agent.
The pH adjusting agent selects one or more of sodium tripolyphosphate, ammonium hydroxide, acetic acid, citric acid and phosphoric acid
Combination.
Another aspect of the invention provides a kind of pyraclostrobin and compounds aqueous suspension agent with figured silk fabrics bacterium amine in prevention and treatment banana freckle
On application.
Compared with prior art, the present invention the beneficial effects are as follows:
1, the present invention solves the aqueous suspension agent of the pyraclostrobin-containing generally reacted in industry through heat storage or long-term storage
Ostwald ripening phenomenon can occur because partial size increases；
2, each component mechanism of action is different in aqueous suspension agent of the present invention, and control efficiency can be improved after compounding, delay disease
It develops drug resistance, extends the validity period of medicament；
3, the spraying rear partial size of aqueous suspension agent of the present invention is small, suspensibility is high, has stronger adherence and infiltration in crop leaf
Permeability improves a lot in drug effect compared with conventional dosage forms, reduces pesticide residue and environmental pollution.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with specific embodiment to this
Invention is described further, but the scope of protection of present invention is not limited to the scope of the embodiments.
Example of formulations 1
A kind of pyraclostrobin compounds aqueous suspension agent with figured silk fabrics bacterium amine, by weight percentage, including following component: pyrazoles ether
It is bacterium ester 40%, figured silk fabrics bacterium amine 1%, dispersing agent polyacrylic acid polyethers 3%, wetting agent thermally coupled distillation columns 2%, antifreeze
Agent ethylene glycol 4%, thickening stabilizing agent xanthan gum 0.5%, sorptive filler compound white carbon black 1%, defoaming agent organic silicone
0.4%, preservative formaldehyde 0.1%, Jia Shui complement to 100%.
Specific step is as follows for preparation method:
A, by load weighted pyraclostrobin raw medicine, figured silk fabrics bacterium amine raw medicine, dispersing agent, wetting agent, antifreezing agent, preservative, suction
It is uniform that shear-mixed is carried out in attached property filler and water investment stirred tank；
B, under the conditions of 20~30 DEG C, the material sheared in step a is passed through sand mill and is sanded, added in grinding
Enter load weighted defoaming agent, is sanded to partial size≤5 μm；
C, load weighted thickener is added in step b resulting material, shear agitation is uniform again, and suitable pH is added and adjusts
It is 6~8 that agent, which adjusts pH value, obtains the aqueous suspension agent that pyraclostrobin is compounded with figured silk fabrics bacterium amine.
Example of formulations 2
A kind of pyraclostrobin compounds aqueous suspension agent with figured silk fabrics bacterium amine, by weight percentage, including following component: pyrazoles ether
Bacterium ester 40%, figured silk fabrics bacterium amine 2%, dispersing agent APES formaldehyde condensation product 3%, wetting agent phenethyl phenol polyoxy second
Alkene ether phosphate 3%, antifreezing agent propylene glycol 4%, thickener carboxymethyl cellulose 1%, sorptive filler compounding white carbon black 2%,
Defoaming agent ester-ether type compound 0.4%, preservative sodium benzoate 0.1%, Jia Shui complement to 100%.
Preparation method is the same as example of formulations 1.
Example of formulations 3
A kind of pyraclostrobin compounds aqueous suspension agent with figured silk fabrics bacterium amine, by weight percentage, including following component: pyrazoles ether
Bacterium ester 40%, figured silk fabrics bacterium amine 4%, dispersant polycarboxylate 2.5%, ethylene oxide propylene oxide block copolymer 4%, wetting infiltration
Agent JFC 1.5%, antifreezing agent glycerine 4%, thickener polyacrylamide 1%, sorptive filler compounding white carbon black 3%, defoaming
Agent organic silicone 0.4%, potassium sorbate preservative 0.1%, Jia Shui complement to 100%.
Preparation method is the same as example of formulations 1.
Example of formulations 4
A kind of pyraclostrobin compounds aqueous suspension agent with figured silk fabrics bacterium amine, by weight percentage, including following component: pyrazoles ether
Bacterium ester 20%, figured silk fabrics bacterium amine 20%, dispersing agent sodium lignin sulfonate 4%, wetting agent ammonium lauryl sulfate 2%, antifreezing agent urea
4%, thickener carboxyethyl cellulose 1%, sorptive filler compound white carbon black 3.5%, defoaming agent C8-C10Fatty alcohol 0.4% is prevented
Rotten agent benzoic acid 0.1%, Jia Shui complement to 100%.
Preparation method is the same as example of formulations 1.
Example of formulations 5
A kind of pyraclostrobin compounds aqueous suspension agent with figured silk fabrics bacterium amine, by weight percentage, including following component: pyrazoles ether
Bacterium ester 4%, figured silk fabrics bacterium amine 40%, dispersing agent ethylene oxide propylene oxide block copolymer 2%, wetting agent polyoxyethylene polyoxypropylene
Block copolymer 2%, antifreezing agent are ethylene glycol 4%, thickener aluminium-magnesium silicate 1%, sorptive filler compounding white carbon black 4%, disappear
Infusion silicone oil 0.4%, preservative methenamine 0.5%, Jia Shui complement to 100%.
Preparation method is the same as example of formulations 1.
Example of formulations 6
A kind of pyraclostrobin compounds aqueous suspension agent with figured silk fabrics bacterium amine, by weight percentage, including following component: pyrazoles ether
Bacterium ester 2%, figured silk fabrics bacterium amine 40%, dispersing agent dodecyl polyoxyethylene ether phosphate 3%, wetting agent neopelex
3%, antifreezing agent propylene glycol 4%, thickener xanthan gum 1.8%, sorptive filler compound white carbon black 4.5%, defoaming agent ester-ether type
Compound 0.4%, preservative sodium benzoate 0.1%, Jia Shui complement to 100%.
Preparation method is the same as example of formulations 1.
Example of formulations 7
A kind of pyraclostrobin compounds aqueous suspension agent with figured silk fabrics bacterium amine, by weight percentage, including following component: pyrazoles ether
Bacterium ester 1%, figured silk fabrics bacterium amine 40%, dispersing agent APES formaldehyde condensation product 3.0%, phenethyl phenol polyoxyethylene ether
Phosphate 3.5%, 500 series 1.5% of wetting and penetrating agent emulsifier, antifreeze glycol 4%, thickener aluminium-magnesium silicate 0.5%,
Sorptive filler compounding white carbon black 5%, defoaming agent organic silicone 0.4%, potassium sorbate preservative 0.1%, Jia Shui are complemented to
100%.
Preparation method is the same as example of formulations 1.
Physical stability test example
54 DEG C of heat storages, 0 DEG C of cold storage storage test are carried out to the sample that example of formulations 1-7 is prepared respectively, test it
Physical stability.Each sample is respectively charged into commercialized ampere bottle, seals, is respectively placed in 54 DEG C, 0 DEG C of progress accelerated storage
14d test, observes its appearance and change of size, such as without obvious layering, agglomeration, precipitating, livering, partial size increase phenomena such as, then table
The physical stability of the bright sample is good.The physical stability of sample such as the following table 1 in example of formulations 1-7:
The aqueous suspension agent physical stability test result of the present invention of table 1
1 test result of table shows: pyraclostrobin compounds aqueous suspension agent with figured silk fabrics bacterium amine and increases through heat, cold storage without apparent partial size
Big phenomenon, particle diameter distribution qualified, appearance is without obvious layering bleed or Ostwald ripening phenomenon.When being sanded because of example of formulations
What temperature control range was completed under the conditions of 20~30 DEG C, so subtracting well in the exploitation, development and mass production of pharmaceutical formulation
Lack the working time that sub-cooled circulating pump continues temperature control, finally realizes energy-saving and emission-reduction.
Field control effectiveness test embodiment
Field control effectiveness test is carried out to banana freckle using invention formulation Examples 1 to 7, if 30% pyraclostrobin
Suspending agent, 42% figured silk fabrics bacterium aqueous amine dispersible granule, 250g/L pyraclostrobin missible oil (BASF) are comparison medicament, and test result is shown in
Table 2.
2 pyraclostrobin of table compounds aqueous suspension agent with figured silk fabrics bacterium amine to the field control effectiveness test effect of banana freckle
2 test result of table shows that pyraclostrobin compounds aqueous suspension agent with figured silk fabrics bacterium amine and has preferably to banana freckle
Control efficiency, synergistic effect is obvious, better than control single dose.The dosage for reducing your raw medicine pyraclostrobin in formula, for drop
Low raw medicine cost delays germ drug resistance, improves crop safety etc. and is of great significance.
Pyraclostrobin is compounded with figured silk fabrics bacterium amine, more obvious than single drug synergy.Prepared preparation is that compounding water is outstanding simultaneously
Floating agent is the environmentally friendly dosage form of water baseization, reduces the usage amount containing organic solvent and the phytotoxicity to crops in missible oil, further decrease
Pollution to environment.Preparation process is simpler, suitable for large area applications.
Claims (10)
1. a kind of pyraclostrobin compounds aqueous suspension agent with figured silk fabrics bacterium amine, which is characterized in that the aqueous suspension agent is by weight percentage
Meter, including following component: pyraclostrobin 1%~40%, figured silk fabrics bacterium amine 1%~40%, dispersing agent 1%~8%, wetting agent 1%
~10%, thickener 0%~1%, sorptive filler 1%~5%, defoaming agent 0%~1%, preservative 0%~1%, antifreezing agent
0.5%~5%, water complements to 100%.
2. a kind of pyraclostrobin according to claim 1 compounds aqueous suspension agent with figured silk fabrics bacterium amine, which is characterized in that described
Sorptive filler selects white carbon black；
The white carbon black is the mixture that gas-phase silica and precipitated silica are compounded according to 1:10~10:1 ratio.
3. a kind of pyraclostrobin according to claim 1 compounds aqueous suspension agent with figured silk fabrics bacterium amine, which is characterized in that described
Dispersing agent selects maleic acid-acrylic acid copolymer sodium salt, APES formaldehyde condensation product, alkyl phosphate, poly- third
Olefin(e) acid polyethers, ethylene oxide propylene oxide block copolymer, alkylbenzene sulfonate, aryl naphthalene sulfonate, aryl naphthalene sulfonate first
Aldehyde condensate, N- Methyl fatty acyl taurine salt, dodecyl polyoxyethylene ether phosphate and alkyl naphthalene formaldehyde condensation product sulphur
The combination of one or more of hydrochlorate.
4. a kind of pyraclostrobin according to claim 1 compounds aqueous suspension agent with figured silk fabrics bacterium amine, which is characterized in that described
Wetting agent selects neopelex, ammonium lauryl sulfate, phenethyl phenol polyoxyethylene phosphonate, nonyl phenol poly-
Ethylene oxide ether phosphate, APES formaldehyde condensation products sulfat, fatty alcohol polyoxyethylene ether sulfate, succinic acid
One or more of alkyl ester sulfonate sodium, polyoxyethylene polyoxypropylene block copolymer, 500 series of emulsifier and JFC
Combination.
5. a kind of pyraclostrobin according to claim 1 compounds aqueous suspension agent with figured silk fabrics bacterium amine, which is characterized in that described
Thickener is selected from xanthan gum, carboxymethyl cellulose, carboxyethyl cellulose, polyacrylamide, polyvinyl alcohol, bentonite and magnesium silicate
The combination of one or more of aluminium.
6. a kind of pyraclostrobin according to claim 1 compounds aqueous suspension agent with figured silk fabrics bacterium amine, which is characterized in that described
Antifreezing agent selects one of ethylene glycol, propylene glycol, glycerine, urea.
7. a kind of pyraclostrobin according to claim 1 compounds aqueous suspension agent with figured silk fabrics bacterium amine, which is characterized in that described
Defoaming agent selects ester-ether type compound, C8-C10The combination of one or more of fatty alcohol, organosilicon ketone and silicone oil.
8. a kind of pyraclostrobin according to claim 1 compounds aqueous suspension agent with figured silk fabrics bacterium amine, which is characterized in that described
Preservative selects the combination of one or more of formaldehyde, sodium benzoate, potassium sorbate and methenamine.
9. a kind of described in any item pyraclostrobins compound the preparation side of aqueous suspension agent with figured silk fabrics bacterium amine according to claim 1~8
Method, which is characterized in that comprising the following specific steps
A, by load weighted pyraclostrobin raw medicine, figured silk fabrics bacterium amine raw medicine, dispersing agent, wetting agent, antifreezing agent, preservative, adsorptivity
It is uniform that shear-mixed is carried out in filler and water investment stirred tank；
B, under the conditions of 20~30 DEG C, the material sheared in step a is passed through sand mill and is sanded, title is added in grinding
Measured defoaming agent is sanded to partial size≤5 μm；
C, load weighted thickener is added in step b resulting material, shear agitation is uniform again, and suitable pH adjusting agent tune is added
Saving pH value is 6~8, obtains the aqueous suspension agent that pyraclostrobin is compounded with figured silk fabrics bacterium amine.
10. a kind of pyraclostrobin according to claims 1 to 8 compounds aqueous suspension agent and/or according to right with figured silk fabrics bacterium amine
It is required that a kind of pyraclostrobin of the preparation of preparation method described in 9 compounds aqueous suspension agent with figured silk fabrics bacterium amine for preventing and treating banana freckle
Purposes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910050534.8A CN109619109A (en) | 2019-01-21 | 2019-01-21 | A kind of pyraclostrobin compounds aqueous suspension agent and preparation method thereof with figured silk fabrics bacterium amine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910050534.8A CN109619109A (en) | 2019-01-21 | 2019-01-21 | A kind of pyraclostrobin compounds aqueous suspension agent and preparation method thereof with figured silk fabrics bacterium amine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109619109A true CN109619109A (en) | 2019-04-16 |
Family
ID=66061393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910050534.8A Pending CN109619109A (en) | 2019-01-21 | 2019-01-21 | A kind of pyraclostrobin compounds aqueous suspension agent and preparation method thereof with figured silk fabrics bacterium amine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109619109A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110547300A (en) * | 2019-09-18 | 2019-12-10 | 广西中烟工业有限责任公司 | composition for preventing and treating mildew and rot disease of tobacco leaves, pesticide preparation, and preparation method and application thereof |
| CN115669664A (en) * | 2022-11-04 | 2023-02-03 | 青岛滕润翔检测评价有限公司 | Bactericidal composition containing valipenal and fluxafen |
| CN115812698A (en) * | 2022-08-17 | 2023-03-21 | 江苏艾津作物科技集团有限公司 | Spray preparation for killing mollusks and preparation method and application thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101755784A (en) * | 2009-11-10 | 2010-06-30 | 深圳诺普信农化股份有限公司 | Oomycete killing composition |
| CN102100234A (en) * | 2011-03-23 | 2011-06-22 | 陕西汤普森生物科技有限公司 | Sterilization composition containing pyraclostrobin and carbamates |
| CN102469791A (en) * | 2009-07-28 | 2012-05-23 | 巴斯夫欧洲公司 | A method for increasing the level of free amino acids in storage tissues of perennial plants |
| CN102805090A (en) * | 2012-07-11 | 2012-12-05 | 广东中迅农科股份有限公司 | Pyraclostrobin aqueous suspension agent and preparation method of pyraclostrobin aqueous suspension agent |
| CN103719122A (en) * | 2013-12-13 | 2014-04-16 | 广西田园生化股份有限公司 | Ultra-low volume liquid containing composite of pyraclostrobin and carbamates bactericide |
| CN108432765A (en) * | 2018-03-12 | 2018-08-24 | 佛山市盈辉作物科学有限公司 | A kind of bactericidal composition of bacterium containing figured silk fabrics amine and ZEN 90160 |
-
2019
- 2019-01-21 CN CN201910050534.8A patent/CN109619109A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102469791A (en) * | 2009-07-28 | 2012-05-23 | 巴斯夫欧洲公司 | A method for increasing the level of free amino acids in storage tissues of perennial plants |
| CN101755784A (en) * | 2009-11-10 | 2010-06-30 | 深圳诺普信农化股份有限公司 | Oomycete killing composition |
| CN102100234A (en) * | 2011-03-23 | 2011-06-22 | 陕西汤普森生物科技有限公司 | Sterilization composition containing pyraclostrobin and carbamates |
| CN102805090A (en) * | 2012-07-11 | 2012-12-05 | 广东中迅农科股份有限公司 | Pyraclostrobin aqueous suspension agent and preparation method of pyraclostrobin aqueous suspension agent |
| CN103719122A (en) * | 2013-12-13 | 2014-04-16 | 广西田园生化股份有限公司 | Ultra-low volume liquid containing composite of pyraclostrobin and carbamates bactericide |
| CN108432765A (en) * | 2018-03-12 | 2018-08-24 | 佛山市盈辉作物科学有限公司 | A kind of bactericidal composition of bacterium containing figured silk fabrics amine and ZEN 90160 |
Non-Patent Citations (2)
| Title |
|---|
| 姚瑛: "低熔点农药吡唑醚菌酯悬浮体系物理稳定性研究", 《湖南农业大学硕士学位论文》 * |
| 毛丹等: "《农作物科学用药手册2017新版》", 28 February 2018 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110547300A (en) * | 2019-09-18 | 2019-12-10 | 广西中烟工业有限责任公司 | composition for preventing and treating mildew and rot disease of tobacco leaves, pesticide preparation, and preparation method and application thereof |
| CN110547300B (en) * | 2019-09-18 | 2022-03-29 | 广西中烟工业有限责任公司 | Composition for preventing and treating mildew and rot disease of tobacco leaves, pesticide preparation, and preparation method and application thereof |
| CN115812698A (en) * | 2022-08-17 | 2023-03-21 | 江苏艾津作物科技集团有限公司 | Spray preparation for killing mollusks and preparation method and application thereof |
| CN115669664A (en) * | 2022-11-04 | 2023-02-03 | 青岛滕润翔检测评价有限公司 | Bactericidal composition containing valipenal and fluxafen |
| CN115669664B (en) * | 2022-11-04 | 2024-03-01 | 青岛滕润翔检测评价有限公司 | Sterilization composition containing valiphen and flufenxapyroxad |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109619109A (en) | A kind of pyraclostrobin compounds aqueous suspension agent and preparation method thereof with figured silk fabrics bacterium amine | |
| DE602004010862T2 (en) | Compositions containing piperacillin and tazobactam for injection | |
| AU2008261509A1 (en) | Suspension concentrate of Zn thiodiazole and preparation thereof | |
| CN106259391A (en) | A kind of pyraclostrobin potentiation aqueous suspension agent and preparation method thereof | |
| CA2592591A1 (en) | Syrup composition comprising dexibupropen as an active ingredient and method for the preparation thereof | |
| CN105265430A (en) | Chitosan oligosaccharide used for relieving tebuconazole seed coating phytotoxicity | |
| CN108402040A (en) | A kind of auxiliary agent suitable for glufosinate-ammonium sylvine aqua | |
| CN106376594A (en) | Auxiliary agent for water suspending agent and preparation method thereof | |
| CN104255757A (en) | Compound bactericide | |
| WO2022089446A1 (en) | Synergistic bactericidal composition containing quinolone compound and copper preparation | |
| CN106489956A (en) | Composition pesticide and its application | |
| WO2021049963A1 (en) | Pharmaceutical composition of bimatoprost and timolol | |
| CN102217638B (en) | Pesticide composition for preventing and treating plant virus diseases | |
| CN104365625A (en) | Dihalopyrazole amide and emamectin benzoate compound insecticidal composition | |
| CN103875684A (en) | High efficient sterilizing composition containing initium | |
| CN105394056A (en) | Pesticide composition containing benziothiazolinone and tetramycin | |
| CN110063336A (en) | A kind of composition pesticide and pesticide and its application of spirotetramat and fluorine pyrrole furanone | |
| CN111084191B (en) | Clothianidin and efficient cyfluthrin suspending agent and preparation method thereof | |
| CN103960264A (en) | Bactericidal composition containing pyraclostrobin, mancozeb and compound sodium nitrophenolate | |
| CN104413031B (en) | A kind of compound pesticide composition of fluorine-containing ether bacterium amide | |
| CN112335667B (en) | Oil suspending agent containing isoprothiolane and propiconazole and preparation method and application thereof | |
| CN102302031A (en) | Bactericidal composition containing spiroxamine | |
| CN111109295A (en) | Pesticide composition with kasugamycin and nano-silver as active components and application thereof | |
| CN109526948A (en) | A kind of fungicide and preparation method thereof | |
| CN112237196A (en) | Insecticidal composition and application thereof in pest control |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190416 |