CN102293200B - Sterilization composition containing zoxamide and copper pimaric acid - Google Patents
Sterilization composition containing zoxamide and copper pimaric acid Download PDFInfo
- Publication number
- CN102293200B CN102293200B CN 201110177966 CN201110177966A CN102293200B CN 102293200 B CN102293200 B CN 102293200B CN 201110177966 CN201110177966 CN 201110177966 CN 201110177966 A CN201110177966 A CN 201110177966A CN 102293200 B CN102293200 B CN 102293200B
- Authority
- CN
- China
- Prior art keywords
- zoxamide
- copper rosinate
- copper
- sterilization composition
- bactericidal composition
- 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.)
- Active
Links
Abstract
The invention relates to a sterilization composition belonging to the field of pesticide complex formulation. The sterilization composition is a complex formulation of active ingredients of zoxamide and copper pimaric acid in a weight ratio of 80:1-1-80, and a preferably weight ratio is 45:1-1:40. A total weight percentage of the active ingredients in the sterilization composition is 1-90%, preferably 1-55%, and the balance is agrochemically allowed and accepted auxiliary components. The sterilization composition can be prepared into a wettable pulvis, a suspending agent, a soluble liquid formulation, a micron emulsion, an emulsion in water and water dispersible granule according to a known method. The sterilization composition of the invention is mainly used in control of fungus diseases in vegetable, fruit tree and corn, etc.
Description
Technical field
The present invention relates to the agriculture chemical compounding technical field, be specifically related to a kind of zoxamide and composite bactericidal composition of copper rosinate of containing.
Background technology
The mechanism of action of zoxamide is unique in the Oomycete bactericide, its combination by tubulin β-subunit and microtubule cytoskeleton break to suppress the sclerotium division.Zoxamide do not affect move about spore in move about, sporangiocyst forms or sprout.Be accompanied by caryocinetic first circulation of bacterium, the elongation of germ tube is suppressed, thereby stops the disease mattress to penetrate host plant.The crop of suitable control is potato, grape, cucumber, capsicum, spinach etc.; by the microbial disease of Oomycete cause of disease such as cucumber downy mildew, downy mildew of garpe, potato and tomato late blight etc.; other disease such as gray mold etc. also there is certain activity; be mainly used in cauline leaf and process, the Oomycete disease is had good prolection.Its structural formula is:
Copper rosinate is a kind of novel, efficient, broad-spectrum germicide, multiple fungus and bacterium disease to make inroads on crop has good control efficiency, the copper rosinate medicine liquid spray is when crop surface, can form rapidly good " the medicine film " of one deck adhesion, copper ion on film can be killed the pathogen of dropping on the medicine film effectively, thereby stops germ to be invaded.Copper rosinate has very strong adhesivity, spread and permeability, thereby lasting medicine, and than resistance of rainwater washing against; Even meet rain after dispenser in half an hour, on drug effect also not obviously impact.It also has acaricidal action in addition, and mixed with miticide have notable synergistic effect,, a noresidue low to the person poultry toxicity; To crop safety, be difficult for producing poisoning, be a kind of new and effective bactericide that application value is arranged very much.Can be used for preventing and treating tens kinds of diseases such as downy mildew, epidemic disease, anthracnose, fusarium wilt, leaf spot, angular leaf spot of infringement fruit tree, vegetables, cotton and grain and oil crop.
No matter be zoxamide, copper rosinate or other efficient germicides, long-term use separately all easily makes disease develop immunity to drugs, and causes the problem that dosage strengthens, preventive effect reduces, the lasting period shortens, and is unfavorable for environment sustainable development.The active ingredient of the different mechanisms of action is carried out composite, is to delay the disease method commonly used that develops immunity to drugs, and according to the effect in production application, judge this composite be synergistic effect or antagonism.Complex role is significantly filled a prescription, and can obviously improve preventive effect, greatly reduces the dosage of agricultural chemicals, also can enlarge fungicidal spectrum, improves germicidal efficiency.Zoxamide is different from the copper rosinate mechanism of action, and mutually composite have good synergistic effect within the specific limits.And composite about zoxamide and copper rosinate there is not yet relevant report at present at home and abroad.
Summary of the invention
I research staff of company is devoted for years in the research in the composite field of agriculture chemicals fungicide, through the lot of experiments screening, a kind of new and effective bactericidal composition has been proposed finally, bactericidal composition of the present invention is the binary mixture that carries out as active ingredient take zoxamide and copper rosinate, be used for preventing and treating the fungal disease of agriculture vegetables, fruit tree, seeding corn and other crops, especially outstanding to the downy mildew control efficiency, and can delay the drug-fast generation of germ, can enlarge fungicidal spectrum and reduce drug cost, improving actual preventive effect.
Specifically, the present invention is a kind of bactericidal composition preparation that is mixed as two yuan of active ingredients take zoxamide and copper rosinate, wherein in bactericidal composition of the present invention, the percentage by weight of active ingredient zoxamide and copper rosinate is 80: 1～1: 80, on some concrete experiment basis, the percentage by weight of active ingredient zoxamide and copper rosinate can be preferably 45: 1～1: 40.
Pesticide sterilizing composite of the present invention is wetting powder, suspending agent, soluble liquid, microemulsion, missible oil, aqueous emulsion and water dispersible granules with the formulations of pesticide that the method in pesticidal preparations field can be prepared into, in preparation, the gross mass percentage composition of active ingredient is 1%～90%, be preferably 1%～55%, all the other are usual auxiliaries in agricultural chemicals.
Pesticide sterilizing composite of the present invention all has control efficiency preferably to the fungal disease of vegetables, fruit tree, seeding corn and other crops, such as early blight and late blight, alternaria leaf spot of apple, pear scab, wheat rust, melon anthracnose and downy mildew, rice sheath blight disease and the rice blast etc. of the early blight of preventing and treating downy mildew of garpe, tomato and late blight, potato.Especially outstanding to the downy mildew control efficiency.
Bactericidal composition of the present invention is compared similar medicament many advantages, first, can greatly improve the preventive effect to controlling fungal diseases of crop, especially downy mildew there is special efficacy, the second, drug effect is more lasting, and be difficult for by rain drop erosion, quick-acting is compared single dose also very big raising, and the 3rd, greatly delayed drug-fast generation, reduced agricultural chemicals Reusability number of times, reduce the agricultural chemicals usage amount, reduce peasant's use cost, the 4th, low-residual, lasting period easily decomposes later, and consumption is few, and is more friendly to environment.
Embodiment:
In order to make purpose of the present invention, technical scheme and advantage clearer, the present invention describes with following specific embodiment, but the present invention only limits to absolutely not these examples.The method that the present invention adopts indoor bioassay and field trial to combine.If no special instructions, the ratio of below mentioning (comprising percentage) is all mass ratio.Should be pointed out that all any modifications of making within the spirit and principles in the present invention, be equal to replacement and improvement etc., within all should being included in protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Wherein necessary component and the simple preparation implementation method about the formulations of pesticide is as follows:
One of technical scheme of the present invention, described bactericidal composition are wetting powder, and the percentage by weight of component is:
The concrete procedure of processing of this bactericidal composition wetting powder is: press above-mentioned formula with zoxamide and copper rosinate and dispersant, wetting agent and filler mixing, uniform stirring in stirred tank, mixing after airslide disintegrating mill, namely can be made into the wetting powder of the present composition.
Two of technical scheme of the present invention, described bactericidal composition are suspending agent, and the percentage by weight of component is:
The concrete production stage of this suspending agent is for first mixing other auxiliary agents, mix through high speed shear, add zoxamide and copper rosinate, abrading-ball is 2～3 hours in ball crusher, make a diameter all below 5mm, make the suspending agent preparation that contains the bactericidal composition of zoxamide and copper rosinate of the present invention.
Three of technical scheme of the present invention, described bactericidal composition are aqueous emulsion, and the percentage by weight of component is:
The concrete production stage of this aqueous emulsion is: at first former medicine zoxamide and copper rosinate, solvent and emulsifier, cosolvent are added together, make to be dissolved into uniform oil phase; With part water, antifreeze, other the insecticides adjuvant such as antimicrobial mixes into uniform water; When the reactor high speed stirs, oil phase is added water, slowly add water until reach the phase inversion point, open clipper and carry out high speed shear, and add remaining water, shear about half an hour, form the aqueous emulsion of oil-in-water type.Namely make the aqueous emulsion of the bactericidal composition that contains zoxamide and copper rosinate.
Four of technical scheme of the present invention, described bactericidal composition are water dispersible granules, and the percentage by weight of component is:
The concrete procedure of processing of this bactericidal composition water dispersible granules is: by above-mentioned formula, zoxamide, copper rosinate and dispersant, wetting agent, disintegrant and filler are mixed, pulverize with micro jet, through mediating, then add and carry out granulation, drying, screening in the fluidized bed prilling dryer by sample analysis, make the water dispersible granules that contains the bactericidal composition of zoxamide and copper rosinate of the present invention.
Described emulsifier is selected from any one or more mixtures that form with arbitrary proportion in calcium dodecyl benzene sulfonate and aliphatic acid polyethenoxy ether, alkylphenol polyoxyethylene sulfosuccinate, styrylphenol polyoxyethylene ether, polyoxyethylene nonylphenol ether, castor oil polyoxyethylene ether, aliphatic acid polyethenoxy base ester, polyoxyethylene aliphatic alcohol ether.
Described solvent is any one or more mixed solvents that form with arbitrary proportion in dimethylbenzene or biodiesel, toluene, diesel oil, methyl alcohol, ethanol, n-butanol, isopropyl alcohol, turpentine oil, solvent naphtha, dimethyl formamide, dimethyl sulfoxide (DMSO), water equal solvent.
Described dispersant is selected from one or more in polycarboxylate, lignosulfonates, alkylphenol polyoxyethylene formaldehyde condensation products sulphate, alkyl benzene sulfonate calcium salt, naphthalene sulfonic acid-formaldehyde condensation product sodium salt, alkylphenol polyoxyethylene, aliphatic amine polyoxyethylene ether, polyoxyethylene carboxylate, fatty acid glyceride APEO.
Described wetting agent is selected from: lauryl sodium sulfate, calcium dodecyl benzene sulfonate, pull open one or more in powder copper rosinate X., wetting and penetrating agent F, alkylnaphthalene sulfonate, polyoxyethylene triphenylethylene phosphenylic acid salt, spaonin powder, silkworm excrement, soapberry powder.
Described disintegrant is selected from: one or more in bentonite, urea, ammonium sulfate, aluminium chloride, citric acid, succinic acid, sodium bicarbonate.
Described thickener is selected from: one or more in xanthans, CMC, hydroxyethylcellulose, methylcellulose, Magnesiumaluminumsilicate, polyvinyl alcohol.
Described stabilizing agent is selected from: a kind of in sodium citrate, resorcinol.
Described antifreezing agent is selected from: one or more in ethylene glycol, propane diols, glycerine.
Described defoamer is selected from: silicone oil, silicone compound, C
10-20Saturated fat acid compounds, C
8-10One or more in the aliphatic alcohols compound.
Described filler is selected from: one or more in kaolin, diatomite, bentonite, attapulgite, white carbon, starch, precipitated calcium carbonate.
Indoor virulence and field experiment
The synergy test that zoxamide and copper rosinate are composite.It is tested object that bacterium of downy mildew of cucumber is adopted in test.
Concrete grammar is:
(1) test medicine
The 95% former medicine of zoxamide, 35% copper rosinate, research and development centre provides by extra large rel.
Zoxamide and copper rosinate dissolve with proper amount of acetone, are made into the mother liquor of 10000 μ g/ml, preserve in 4 ℃ of lower low temperature, and be stand-by, is diluted to a series of concentration with sterile water before test.
(2) subjects
The cucumber downy mildew germ, separation and purification gained from the cucumber roc incidence of leaf of Shouguang, Shandong is cultivated in 4 ℃ of refrigerators on the PDA inclined-plane and is preserved.
PDA medium: potato 200g, glucose 20g, agar 20g, water 1000ml
AEA medium: dusty yeast 5g/L, glycerine 20mL/L, MgSO
40.25g/L, NaNO
36g/L, KCL0.5g/L, KH
2PO
41.5g/L, agar powder 20g/L, deionized water 1L.
(3) test method
Bacterium of downy mildew of cucumber after preculture on the AEA medium, is inoculated in the bacterium dish of diameter 5mm respectively on the AEA flat board that contains the variable concentrations gradient, cultivates under 25 ℃ of dark conditions.Every processing repeats 3 times.When the control strain colony diameter grows to 6.5cm when above, adopt " right-angled intersection method " to measure.According to the linear regression analysis between the logarithm value of the probit value of inhibiting rate and medicine series concentration, obtain the EC that two kinds of single doses suppress mycelial growths
50Value, correlation coefficient and virulence regression equation.
On the basis of preliminary experiment, respectively single dose zoxamide and copper rosinate are carried out toxicity test, both EC in order to upper method
50Value is respectively 6.2mg/L and 7.3mg/L.
Test was respectively 3: 13,5: 11,7: 9,9: 7,11: 5 with 16% zoxamide copper rosinate mass ratio, totally 5 combinations that are mixed.
(4) data statistics and analysis
Carry out the toxicity test of mixture according to mixed ratio with single dose toxicity test method.
EC that each that will measure according to the abundant method of Sun Yun processed
50Value is converted into actual mixed toxicity index (ATI); According to the proportioning of mixture, obtain theoretical mixed toxicity index (TTI), calculate the co-toxicity coefficient (CTC) of mixture by following formula.
Single dose toxicity index=(standard medicament EC
50/ reagent agent EC
50) * 100
ATI=(standard medicament EC
50/ reagent agent (using with) EC
50) * 100
The content (%) of toxicity index * B in mixed of the content (%) of toxicity index * A of TII=A in mixed+B
CTC＝(ATI/TTI)×100
If co-toxicity coefficient is large 120, showing has synergistic effect; If be starkly lower than 100 (below 80), be indicated as antagonism; Between 100～120, be indicated as summation action.
(5) toxicity test result and analysis
The composite virulence to bacterium of downy mildew of cucumber of table 1 zoxamide and copper rosinate
The composite co-toxicity to bacterium of downy mildew of cucumber of table 2 zoxamide and copper rosinate
| Test medicine | Mass ratio | The actual measurement poison refers to | Theoretical poison refers to | Co-toxicity coefficient | Conclusion |
| Zoxamide | 1∶0 | 100.00 | 100.00 | / | / |
| Copper rosinate | 0∶1 | 84.93 | 84.93 | / | / |
| Zoxamide+copper rosinate | 3∶13 | 114.65 | 87.76 | 130.65 | Synergy |
| Zoxamide+copper rosinate | 5∶11 | 123.95 | 89.64 | 138.27 | Synergy |
| Zoxamide+copper rosinate | 7∶9 | 128.26 | 91.52 | 140.14 | Synergy |
| Zoxamide+copper rosinate | 9∶7 | 125.32 | 93.41 | 134.17 | Synergy |
| Zoxamide+copper rosinate | 11∶5 | 122.57 | 95.29 | 128.63 | Synergy |
According to bactericide joint toxicity measuring result, zoxamide and copper rosinate mass ratio are the co-toxicity coefficient all obviously large 120 of 3: 13,5: 11,7: 9,9: 7,11: 5 o'clock, all show as synergistic effect, especially co-toxicity coefficient is the highest when zoxamide and copper rosinate mass ratio are 7: 9, and we think that its synergistic effect is best.Suggestion is carried out further field control effectiveness test to the mixture preparation of 7: 9 left and right scopes of suitable proportion, to estimate its field practical application effect.
Test example 1: field trial is measured the control efficiency to cucumber downy mildew
(1) test method
Test dispenser twice altogether, check plot spray equivalent clear water.When making up a prescription, after first with a small amount of water, medicament fully being dissolved, then add suitable quantity of water to carry out complete stool spraying processing, even spraying.All adopting power driven sprayer, operating pressure during the spray medicine is 0.3～0.4MPa, shower nozzle aperture 1.3mm.The residential quarter spouting liquid is 40～50kg/667m
2, dispenser twice continuously, sprays application to the crop complete stool uniformly with liquid at 10 days intervals.
(2) investigation method
Experimental field be located at Shouguang, Shandong, select occurring degree medium cucumber field for experimental field, soil fertility is medium, and irrigation and drainage are convenient.Adopt the bilinear sampling method, 5 points are got in every residential quarter, look into 5 caves at every, and during investigation, fixing 2, the middle part of every strain blade fixes a point to check.
Come classification according to the cucumber downy mildew grade scale, record total strain number, diseased plant number, severity, calculate diseased plant rate, disease index and preventive effect.
The cucumber downy mildew grade scale is
0 grade: without scab;
1 grade: lesion area accounts for below 5% of whole leaf area;
3 grades: lesion area accounts for 6%～10% of whole leaf area;
5 grades: lesion area accounts for 11%～25% of whole leaf area;
7 grades: lesion area accounts for 26%～50% of whole leaf area;
9 grades: lesion area accounts for more than 50% of whole leaf area.
Test is investigated 4 times altogether, i.e. disease index investigation before medicine, preventive effect investigation in 10 days after the 1st medicine, 10 days and preventive effect investigation in 20 days after 2 medicines.
(3) poisoning investigation
After dispenser, whether continuous 7d range estimation medicament has poisoning to crop.
(4) drug effect computational methods
Sick leaf rate (%)=sick number of sheets/investigate total number of sheets * 100
Disease index=∑ (the sick numbers of sheets at different levels * relative level numerical value)/(investigating total number of sheets * 9) * 100
Control efficiency (%)=(1-(disease index after disease index before blank district medicine * treatment region medicine)/(after blank district medicine before disease index * treatment region medicine disease index)) * 100
(5) field control effectiveness test result of the test
The effect of each test medicine control cucumber downy mildew of table 3
As shown in Table 3,16% zoxamide and copper rosinate are that the effect of the combination control cucumber downy mildew that is mixed of 7: 9 is more remarkable, spray for the first time that 10 days best preventive effects are 90.03% after medicine, spray for the second time that 10 days best preventive effects are 92.08% after medicine, best preventive effect after 20 days is 90.24%, and the effect of complex preparation significantly is better than two kinds of single doses, has not only significantly improved the control efficiency for downy mildew, and further extended its lasting period, and under observing, the poisoning of continuous 7 days produces without poisoning.Simultaneously, under same dosage, 24% zoxamide SC single dose is better than 12% copper rosinate EC for the effect of downy mildew.Can further do the field experiment of other proportionings to estimate its actual preventive effect.
To sum up test described, of the present invention take zoxamide and copper rosinate as the composite bactericidal composition preparation of active ingredient, aspect the fungal disease of control vegetables, fruit tree, seeding corn and other crops, control efficiency is preferably being arranged all, especially the control efficiency to downy mildew is outstanding, simultaneously to crop safety, to the disease control of the field crops such as vast vegetables, fruit tree, corn, reduce the peasant drug cost, increasing both production and income is significant, and suggestion is promoted the use of.
Claims (4)
1. bactericidal composition that contains zoxamide and copper rosinate, it is characterized in that: this bactericidal composition is that two yuan of carrying out take zoxamide and copper rosinate as active ingredient are mixed, and wherein the mass ratio of active ingredient zoxamide and copper rosinate is 3～11: 13～5.
2. bactericidal composition according to claim 1, it is characterized in that: active ingredient zoxamide and the copper rosinate gross weight in preparation accounts for 1%～90% of the whole quality of the pharmaceutical preparations.
3. bactericidal composition according to claim 2, it is characterized in that: active ingredient zoxamide and the copper rosinate gross weight in preparation accounts for 1%～55% of the whole quality of the pharmaceutical preparations.
4. according to claim 1 and 2 or 3 described bactericidal compositions, it is characterized in that: the formulation of this bactericidal composition is wetting powder, suspending agent, soluble liquid, microemulsion, missible oil, aqueous emulsion and water dispersible granules.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110177966 CN102293200B (en) | 2011-06-20 | 2011-06-20 | Sterilization composition containing zoxamide and copper pimaric acid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110177966 CN102293200B (en) | 2011-06-20 | 2011-06-20 | Sterilization composition containing zoxamide and copper pimaric acid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102293200A CN102293200A (en) | 2011-12-28 |
| CN102293200B true CN102293200B (en) | 2013-06-12 |
Family
ID=45354085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110177966 Active CN102293200B (en) | 2011-06-20 | 2011-06-20 | Sterilization composition containing zoxamide and copper pimaric acid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102293200B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103210913B (en) * | 2013-03-24 | 2015-11-18 | 广东中迅农科股份有限公司 | Zoxamide water dispersible granule and preparation method thereof |
| CN113647402A (en) * | 2021-08-13 | 2021-11-16 | 天津市汉邦植物保护剂有限责任公司 | Sterilization composition containing benthiavalicarb isopropyl and copper abietate and application thereof |
| EP4238418A1 (en) * | 2022-03-04 | 2023-09-06 | UPL Corporation Limited | Fungicide composition |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101061799A (en) * | 2006-04-28 | 2007-10-31 | 湖南万家丰科技有限公司 | Sterilization combination containing difenoconazole and copper rosinate |
| CN101647433A (en) * | 2009-07-21 | 2010-02-17 | 深圳诺普信农化股份有限公司 | Sterilization composition based on zoxamide |
| WO2010046389A2 (en) * | 2008-10-21 | 2010-04-29 | Basf Se | Use of oomycetes fungicide on cultivated plants |
-
2011
- 2011-06-20 CN CN 201110177966 patent/CN102293200B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101061799A (en) * | 2006-04-28 | 2007-10-31 | 湖南万家丰科技有限公司 | Sterilization combination containing difenoconazole and copper rosinate |
| WO2010046389A2 (en) * | 2008-10-21 | 2010-04-29 | Basf Se | Use of oomycetes fungicide on cultivated plants |
| CN101647433A (en) * | 2009-07-21 | 2010-02-17 | 深圳诺普信农化股份有限公司 | Sterilization composition based on zoxamide |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102293200A (en) | 2011-12-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102318627A (en) | A kind of innovative efficient bactericidal composite | |
| CN102318607A (en) | Complexly-formulated high-efficient germicidal composition | |
| CN102349514A (en) | Bupirimate-containing antibacterial composition | |
| CN102308808A (en) | Antibacterial composition containing cyflufenamid and triazole bactericides | |
| CN102308825A (en) | Germicide composition in combination with bupirimate | |
| CN102293200B (en) | Sterilization composition containing zoxamide and copper pimaric acid | |
| CN102349524B (en) | Sterilizing composition containing Cyflufenamid | |
| CN102239864A (en) | Bactericidal composition containing pyraclostrobin and dimethomorph | |
| CN103444741A (en) | Penconazole and zhongshengmycin-containing sterilization composition and application thereof | |
| CN104365611B (en) | A kind of bactericidal composition and application containing amisulbrom and mandipropamid | |
| CN103329904B (en) | Sterilization composition containing bupirimate and ningnanmycin as well as application of sterilization composition | |
| CN102308804A (en) | Sterilization composition | |
| CN102007929B (en) | Thifluzamide-containing bactericidal composition | |
| CN103348986B (en) | Bactericidal composition containing penconazole and ningnanmycin and application thereof | |
| CN104542611A (en) | Bactericidal composition containing mandipropamid | |
| CN102273475A (en) | High efficiency germicide composition | |
| CN102349523A (en) | High-efficient sterilization composition containing bupirimate | |
| CN102077831A (en) | Sterilizing composition containing thifluzamide and ethylenebisdithiocarbomate | |
| CN102349518B (en) | Sterilization composition containing cyproconazole and flumorph | |
| CN102405911A (en) | Sterilizing composition comrpising cyproconazole and abietic acid copper | |
| CN104430376A (en) | Bactericidal composition containing amisulbrom and zoxamide and application of bactericidal composition | |
| CN102246784A (en) | Antibacterial composition containing tetraconazole and pyraclostrobin | |
| CN102302032A (en) | Novel environment-friendly bactericidal composition | |
| CN102246807B (en) | Sterilization composition containing tetraconazole and simeconazole | |
| CN103651464A (en) | Pyraclostrobine and dichloro-1, 3, 5-triazinetrione-containing sterilization 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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |