CN104920362A - Pesticide composite comprising benzobicyclon and dicamba and application of pesticide composite in prevention of lemnaceae plants - Google Patents
Pesticide composite comprising benzobicyclon and dicamba and application of pesticide composite in prevention of lemnaceae plants Download PDFInfo
- Publication number
- CN104920362A CN104920362A CN201510366261.XA CN201510366261A CN104920362A CN 104920362 A CN104920362 A CN 104920362A CN 201510366261 A CN201510366261 A CN 201510366261A CN 104920362 A CN104920362 A CN 104920362A
- Authority
- CN
- China
- Prior art keywords
- dicamba
- benzobicylon
- pesticide
- plant
- applications
- 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 pesticide composite comprising benzobicyclon and dicamba and application of the pesticide composite in prevention of lemnaceae plants. Active ingredients of the pesticide composite include the benzobicyclon and the dicamba. The mass ratio of the benzobicyclon to the dicamba is (0.5-80): (10-300). The pesticide composite has the advantages that obvious synergism is achieved within the matching range, pesticide dosage, dosage frequency and dosage cost are reduced, and adverse effects of pesticides on biological environments are also reduced; weeding spectrums are widened, the problem of harm of various lemnaceae plants is solved by one-time dosage, and defects and limitations in single dosage are overcome; service life of chemicals is prolonged, and the pesticide composite has a significance in comprehensive treatment of herbicide resistance of weeds; the pesticide composite takes effect quickly, pesticide effect lasts long, application cost is low, and the pesticide composite can be applied to prevention and removal of the lemnaceae plants.
Description
Technical field
The invention belongs to technical field of pesticide, being specifically related to a kind of composition pesticide containing benzobicylon and dicamba for preventing and kill off plant and of its applications in river course, irrigation canals and ditches, reservoir, lake and farmland.
Background technology
In recent years, along with the sustained and rapid development of national economy, water environment pollutes day by day serious, and plant and of its applications spreads quickening, and river course, some areas, lake, reservoir duckweed large area spread unchecked harm, the serious harm ecological balance.Plant and of its applications mainly contains duckweed, blue or green duckweed and wolffia arrhiza etc., is referred to as duckweed more.Duckweed growth need consume the nutritive salt such as nitrogen, phosphorus in water body, and a small amount of duckweed has catharsis to water quality.But large area overgrows, and will cause severe contamination to water body.The main harm of duckweed relates to: 1. polluted water, threatens drinking water safety; 2. hide navigation channel, hinder navigation, affect shipping safety; 3. polluted-water, affects culture fishery and develops in a healthy way; 4. polluted water, grows germ; 5. destroy the aspects such as water ecology balance.At present, duckweed has large area in national zones of different and spreads unchecked harm report, and its control mainly lays particular emphasis on artificial salvaging, and cost is high, efficiency is low and control efficiency is not obvious, it is serious that regeneration spreads harm, urgently seeks efficient, low cost, environmentally safe the method for control.Duckweed is paved with river course, keeps the sun off and causes water body muddy, large amount of organic generation chemical reaction, increase toxic bacteria, reduce water body oxygen content, the aquatiles such as harm fishes and shrimps, heavy damage river channel ecology environment.
Dicamba, the chloro-O-Anisic Acid of chemical name: 3,6-bis-.Belong to phenoxy carboxylic acid herbicides; for spraying after seedling; medicament can very soon by the leaf of weeds, stem, root absorption; conducted up and down by phloem; focus mostly at meristematic tissue and the vigorous position of metabolic activity; hinder the normal activity of plant hormone, thus make it dead, have significant preventive effect to broadleaved herb.
Benzobicylon, chemical name: 3-(the chloro-4-methylsulphonyl benzoyl of 2-)-2-thiophenyl dicyclo [3,2,1] oct-2-ene-4-ketone.Belong to double-octane class weed killer herbicide, suppress HPPD active, cause the albefaction of sensitive plant cauline leaf, have significant preventive effect to broadleaved herb.
Summary of the invention
Goal of the invention: in the waters such as prior art and river, lake, plant and of its applications large area overgrows and lacks the problem of effective the method for control.The object of this invention is to provide a kind of composition pesticide containing benzobicylon and dicamba, make it have efficient, wide spectrum, environmentally friendly, be beneficial to the features such as the integrated control of the water ecology balance waters such as the comprehensive regulation and river, lake plant and of its applications.Another object of the present invention is to provide the application of the composition pesticide of a kind of above-mentioned benzobicylon and dicamba.
Technical scheme: in order to realize foregoing invention object, the technical solution used in the present invention is:
Contain a composition pesticide for benzobicylon and dicamba, active ingredient is benzobicylon and dicamba, and the mass ratio of benzobicylon and dicamba is 0.5-80: 10-300.
The preferred mass ratio of benzobicylon and dicamba is 0.6: 28,1: 62,5: 87,16: 124 or 40: 253.
Contain a pesticidal preparations for benzobicylon and dicamba, described preparation becomes agricultural chemicals on acceptable any one formulation with the composition pesticide of dicamba with the acceptable auxiliaries of field of pesticide preparation by containing benzobicylon.
The formulation of described pesticidal preparations is wetting powder, water dispersible granules, suspending agent or oil-suspending agent.
In described pesticidal preparations, three kinds of herbicidal active components account for the 1-90% of pesticidal preparations gross weight.
Described auxiliary material is selected from wetting agent, dispersant, spreader-sticker, stabilizing agent, bleeding agent, thickener, antifreezing agent, defoamer, filler, solvent; Wherein, described wetting agent is one or more among neopelex, calcium dodecyl benzene sulfonate, lauryl sodium sulfate, lignosulfonates, alkyl phenol formaldehyde resin polyoxyethylene ether, aliphatic alcohol sulfate, phenethyl phenol polyethenoxy ether, polyoxyethylene nonylphenol ether etc.; Described dispersant be lignosulfonates, alkylbenzenesulfonate, alkylphenol polyoxyethylene, polyoxyethylene nonylphenol ether, alkyl ethyl sulfonate, alkylnaphthalene sulfonate formaldehyde condensation products and polycarboxylic acid salt one or more; Described stabilizing agent is that epoxidized vegetable oil is as one or more in epoxidised soybean oil, epoxidized linseed; Described spreader-sticker is one or more in polyvinyl alcohol, alkyl diphenyl ether disulphonic acid sodium, poly-trisiloxanes, triethanolamine oleate; Described solvent is one or more in soybean oil, methyl oleate, white oil, turpentine oil methyl naphthalene higher aliphatic hydrocarbon ils; Described filler is one or more in white carbon, corn starch, kaolin, diatomite, sodium sulphate, ammonium sulfate.
The described composition pesticide containing benzobicylon and dicamba is preventing and treating the application in plant and of its applications.When preventing and treating plant and of its applications, plant and of its applications thallus uses after launching.
The described pesticidal preparations containing benzobicylon and dicamba is preventing and treating the application in plant and of its applications.When preventing and treating plant and of its applications, use after plant and of its applications thallus is launched.
The described production technology containing the various application forms of the composition pesticide of benzobicylon and dicamba all belongs to existing known technology.
Composition pesticide and the pesticidal preparations thereof containing benzobicylon and dicamba provided by the invention, usually adopts spray-on process to use, also can adopt other operation techniques agriculturally applied as required.
Beneficial effect: compared with prior art, the composition pesticide containing benzobicylon and dicamba of the present invention, tool has the following advantages:
1) composition pesticide containing benzobicylon and dicamba of the present invention, obvious synergistic effect is shown in certain ratio range, the control efficiency of composition is significantly improved than single dose, reduce the using dosage of agricultural chemicals, decrease times for spraying, reduce drug cost, decrease the adverse effect of agricultural chemicals to ecotope.
2) composition pesticide containing benzobicylon and dicamba of the present invention, the combination of two kinds of active ingredients, expands herbicidal spectrum, and a drug had both solved various plant and of its applications harm problem, compensate for defect when single dose uses and limitation.
3) composition pesticide containing benzobicylon and dicamba of the present invention, active ingredient mechanism of action is different, the shortcoming that long-term single use easily produces resistance can be overcome, extend the service life of medicament, to the comprehensive regulation important in inhibiting of Weed Resistance.
4) composition pesticide containing benzobicylon and dicamba of the present invention, drug effect plays rapidly, and the lasting period is long, and use cost is low, easy to use, time saving and energy saving, and it applies huge economic benefit and social benefit.
Specific embodiments
Below in conjunction with specific embodiment, the present invention is further illustrated.The following stated is only the good embodiment of the present invention, only for describing the present invention, can not be interpreted as the restriction to scope of the present invention.It should be pointed out that all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
In following examples, unless otherwise indicated, all percentage is all weight percentage.
Embodiment 1:17.8% benzobicylon dicamba oil-suspending agent
Each component containing the composition pesticide of benzobicylon and dicamba is: benzobicylon 1.8%, dicamba 16%, phenethyl phenol APEO 5%, sodium lignin sulfonate 8%, epoxidized soybean oil 5%, organobentonite 5%, methyl oleate to 100%.
After dicamba is mixed with filling adsorption, again other above-mentioned materials (except organobentonite) are joined in reactor mixer together, stir, material is injected stage sand grinding machine to grind, fineness of materials 98% after grinding is by discharging after 1-5um, material, putting into high-shear emulsifying still together with the organobentonite dissolved in advance, namely can be made into 13.75% benzobicylon dicamba oil-suspending agent after emulsification.
Embodiment 2:27.5% benzobicylon dicamba suspending agent
Each component containing the composition pesticide of benzobicylon and dicamba is: benzobicylon 3.5%, dicamba 24%, phenethyl phenol APEO 5%, sodium lignin sulfonate 8%, ethylene glycol 5%, aluminium-magnesium silicate 2%, defoamer 0.5%, preservative 0.1%, xanthans 0.1%, water to 100%.
After dicamba is mixed with filling adsorption, again other above-mentioned materials (except xanthans) are joined in reactor mixer together, stir, material is injected stage sand grinding machine to grind, fineness of materials 98% after grinding is by discharging after 1-5um, material, putting into high-shear emulsifying still together with the xanthans dissolved in advance, namely can be made into 36% benzobicylon dicamba suspending agent after emulsification.
Embodiment 3:36% benzobicylon dicamba wetting powder
Each component containing the composition pesticide of benzobicylon and dicamba is: benzobicylon 4%, dicamba 32%, sodium butylnaphthalenesulfonate 3%, calcium lignosulfonate 5%, white carbon 5%, kaolin to 100%.
After dicamba is mixed with filling adsorption, add in cone-type mixer together with other above-mentioned material and mix, pulverize by airslide disintegrating mill, material after pulverizing is again through cone-type mixer mixing, and mixed fineness of materials 98% is by 325 mesh standard sieves i.e. obtained 44% benzobicylon dicamba wetting powder.
Embodiment 4:44.3% benzobicylon dicamba water dispersible granules
Each component containing the composition pesticide of benzobicylon and dicamba is: benzobicylon 6.3%, dicamba 38%, metal carboxylate 5%, urea 10%, adds kaolin to 100%.
After dicamba is mixed with filling adsorption; add in cone-type mixer together with other above-mentioned material and mix; pulverize by airslide disintegrating mill; material after pulverizing mixes through cone-type mixer again; mixed fineness of materials 98% is by 325 mesh standard sieves; add in kneader and be kneaded into plasticity material, finally this material is put into Squeezinggranulator extruder grain, through dry, screening i.e. obtained 53% benzobicylon dicamba water dispersible granules after granulation.
Embodiment 5:27.7% benzobicylon dicamba oil-suspending agent
Each component containing the composition pesticide of benzobicylon and dicamba is: benzobicylon 2.5%, dicamba 25.2%, lauryl sodium sulfate 2%, sodium butylnaphthalenesulfonate 3%, calcium lignosulfonate 5%, white carbon 5%, kaolin to 100%.
After dicamba is mixed with filling adsorption, again other above-mentioned materials (except organobentonite) are joined in reactor mixer together, stir, material is injected stage sand grinding machine to grind, fineness of materials 98% after grinding is by discharging after 1-5um, material, putting into high-shear emulsifying still together with the organobentonite dissolved in advance, namely can be made into 38% benzobicylon dicamba oil-suspending agent after emulsification.
Embodiment 6:34.8% benzobicylon dicamba suspending agent
Each component containing the composition pesticide of benzobicylon and dicamba is: benzobicylon 4.8%, dicamba 30%, phenethyl phenol APEO 5%, sodium lignin sulfonate 8%, ethylene glycol 5%, aluminium-magnesium silicate 2%, defoamer 0.5%, preservative 0.1%, xanthans 0.1%, water to 100%.
After dicamba is mixed with filling adsorption, again other above-mentioned materials (except xanthans) are joined in reactor mixer together, stir, material is injected stage sand grinding machine to grind, fineness of materials 98% after grinding is by discharging after 1-5um, material, putting into high-shear emulsifying still together with the xanthans dissolved in advance, namely can be made into 57% benzobicylon dicamba suspending agent after emulsification.
Embodiment 7 benzobicylon and the screening of dicamba optimum proportioning
In order to understand benzobicylon and dicamba mixture further to the synergy of plant and of its applications, the present inventor has carried out formulation screening test to benzobicylon and dicamba mixture.
Test material: duckweed (Spirodela polyrhizaL), blue or green duckweed (Lemna minor), in June, 2014 salvages in river course, district, Taizhou City Jiangyan City of Jiangsu Province.
Test apparatus: PWT-510 type spray tower, plum Teller AB135-S electronic balance, volumetric flask, triangular flask, beaker, graduated cylinder, polypots, pipette, chi, scissors etc.
Test method: the benzobicylon and the former medicine of dicamba that first take certain mass, add the Tween 80 aqueous solution dilution that methyl alcohol fully dissolves rear use 0.1%, be mixed with single dose mother liquor, arrange serial proportioning according to mixture object, it is stand-by that each proportioning arranges 5-7 concentration gradient.Polypots (15cm × 11cm × 7cm) is filled water, selects healthy duckweed, blue or green duckweed, through tap water rinse decontamination dirt and impurity, take 5g (100% surface coverage) duckweed and render to polypots.Jiangsu Province Agriculture Science Institute 300m is put into after conventional spraying process
2greenhouse by solar heat is cultivated, and every day keeps the skin wet.
The growing state of routine observation duckweed, blue or green duckweed after medicine.Within after medicine 30 days, investigate the fresh weight of duckweed, blue or green duckweed, calculate fresh weight inhibition namely to the preventive effect of target weeds.Adopt DPS data handling system to obtain the virulence regression equation of single dose and 9 binary mixture agent, calculate ED
50value and 95% confidence limit.Co-toxicity coefficient is calculated by the abundant method of Sun Yun.Co-toxicity coefficient is greater than 120 and is expressed as synergistic effect, is less than 80 and is expressed as antagonism, be expressed as summation action between 80 ~ 120.
Result of the test: medicine post processing is observed for 20 days, benzobicylon and dicamba use rear duckweed, blue or green duckweed yellow leaf to completely withered in 0.5-80: 10-300 ratio mixture, the inhibitory action of duckweed, blue or green duckweed is risen with the increase of drug concentration, to duckweed, blue or green duckweed, there is very high biologically active.
After medicine 30 days, benzobicylon and dicamba 9 binary mixtures combinations had obvious inhibitory action (table 1) to the fresh weight of duckweed, blue or green duckweed.In 9 proportionings, the co-toxicity coefficient of 0.5: 10,0.5: 300,0.6: 28,1: 62,5: 87,16: 124,40: 253,80: 10 and 80: 300 proportionings is respectively 155.2791,165.5557,175.3088,179.4432,151.9579,160.0733,155.7649,173.9916,182.2238, co-toxicity coefficient is greater than 120, shows as synergistic effect.
The synergy of table 1 dicamba-benzobicylon mixture duckweed fresh weight
Dicamba broad weed-killing spectrum, lasting period are long, and the benzobicylon speed that takes effect is fast, and the two mixture can prevent and kill off multiple plant and of its applications simultaneously, have the advantages such as instant effect, lasting period be long.Benzobicylon and dicamba, in 0.5-80: 10-300 ratio mixture, show as synergistic effect.
Embodiment 8 field control effectiveness test
Reagent agent: select mixed herbicide prepared in embodiment 1 ~ 4.
Contrast medicament: 48% dicamba AS (commercial)
25% benzobicylon SC (commercial)
If clear water contrasts
Using method: adopt spray-on process.
Spraying time: the river course dispenser being covered with duckweed, blue or green duckweed and wolffia arrhiza in district of Taizhou City Jiangyan City of Jiangsu Province on June 25th, 2014.
Respondent and method: duckweed, blue or green duckweed and wolffia arrhiza, after medicine, 20d estimates the preventive effect of duckweed, blue or green duckweed and wolffia arrhiza.
Test results and analysis are respectively in table 2.
Table 2 field control effectiveness test result (after medicine 20d)
| Treatment agent | Consumption (g/ mu) | Plant and of its applications preventive effect (%) |
| Embodiment 1 | 150 | 94.69 |
| Embodiment 2 | 150 | 96.85 |
| Embodiment 3 | 100 | 97.63 |
| Embodiment 4 | 150 | 93.34 |
| Dicamba | 150 | 68.74 |
| Benzobicylon | 10 | 69.53 |
As can be seen from Table 2, the present invention has obvious effect to duckweed, blue or green duckweed and wolffia arrhiza, and preventive effect higher than single dose preventive effect, and has good quick-acting and lasting effect.
Embodiment 9
With reference to the method for embodiment 8, the mixed herbicide obtained to embodiment 5-8 carries out field control effectiveness test, confirms: each mixed herbicide has obvious synergistic effect, has significant preventive effect to plant and of its applications, Be very effective is better than single dose and uses, and the lasting period is long.
Claims (10)
1. contain a composition pesticide for benzobicylon and dicamba, it is characterized in that: active component is benzobicylon and dicamba, the mass ratio of benzobicylon and dicamba is 0.5-80: 10-300.
2. a pesticidal preparations for benzobicylon and dicamba, is characterized in that: described preparation becomes agricultural chemicals on acceptable any one formulation with the composition pesticide of dicamba with the acceptable auxiliaries of field of pesticide preparation containing benzobicylon by according to claim 1.
3. the pesticidal preparations of benzobicylon according to claim 2 and dicamba, is characterized in that: the formulation of described pesticidal preparations is wetting powder, water dispersible granules, suspending agent, microemulsion, finish, suspension emulsion, missible oil, water dispersible granules, aqueous emulsion or oil-suspending agent.
4. the pesticidal preparations containing benzobicylon and dicamba according to claim 2, is characterized in that: in described preparation, active ingredient accounts for the 1-90% of weight of formulation.
5. the pesticidal preparations of benzobicylon according to claim 2 and dicamba, is characterized in that: described auxiliary material is selected from wetting agent, dispersant, spreader-sticker, stabilizing agent, bleeding agent, thickener, antifreezing agent, defoamer, filler, solvent; Wherein, described wetting agent is one or more among neopelex, calcium dodecyl benzene sulfonate, lauryl sodium sulfate, lignosulfonates, alkyl phenol formaldehyde resin polyoxyethylene ether, aliphatic alcohol sulfate, phenethyl phenol polyethenoxy ether, polyoxyethylene nonylphenol ether; Described dispersant be lignosulfonates, alkylbenzenesulfonate, alkylphenol polyoxyethylene, polyoxyethylene nonylphenol ether, alkyl ethyl sulfonate, alkylnaphthalene sulfonate formaldehyde condensation products and polycarboxylic acid salt one or more; Described stabilizing agent is that epoxidized vegetable oil is as one or more in epoxidised soybean oil, epoxidized linseed; Described spreader-sticker is one or more in polyvinyl alcohol, alkyl diphenyl ether disulphonic acid sodium, poly-trisiloxanes, triethanolamine oleate; Described solvent is one or more in soybean oil, methyl oleate, white oil, turpentine oil methyl naphthalene higher aliphatic hydrocarbon ils; Described filler is one or more in white carbon, corn starch, kaolin, diatomite, sodium sulphate, ammonium sulfate.
6. the composition pesticide containing benzobicylon and dicamba according to claim 1 is preventing and treating the application in plant and of its applications.
7. application according to claim 6, is characterized in that: when preventing and treating plant and of its applications, uses after plant and of its applications thallus is launched.
8. the pesticidal preparations containing benzobicylon and dicamba described in any one of claim 2-5 is preventing and treating the application in plant and of its applications.
9. application according to claim 8, is characterized in that: use after plant and of its applications thallus is launched.
10. the composition pesticide containing benzobicylon and dicamba according to claim 1, is characterized in that: the mass ratio of described benzobicylon and dicamba is 0.6: 28,1: 62,5: 87,16: 124 or 40: 253.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510366261.XA CN104920362A (en) | 2015-06-25 | 2015-06-25 | Pesticide composite comprising benzobicyclon and dicamba and application of pesticide composite in prevention of lemnaceae plants |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510366261.XA CN104920362A (en) | 2015-06-25 | 2015-06-25 | Pesticide composite comprising benzobicyclon and dicamba and application of pesticide composite in prevention of lemnaceae plants |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104920362A true CN104920362A (en) | 2015-09-23 |
Family
ID=54108079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510366261.XA Pending CN104920362A (en) | 2015-06-25 | 2015-06-25 | Pesticide composite comprising benzobicyclon and dicamba and application of pesticide composite in prevention of lemnaceae plants |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104920362A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11109588B2 (en) | 2019-02-19 | 2021-09-07 | Gowan Company, L.L.C. | Stable liquid formulations and methods of using the same |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1390450A (en) * | 2002-07-26 | 2003-01-15 | 赵德友 | Herbicidal mixture of dicamba and sulcotrione |
| CN101953354A (en) * | 2010-06-01 | 2011-01-26 | 北京颖新泰康国际贸易有限公司 | Compound herbicide composition and use thereof |
| CN102265869A (en) * | 2010-06-07 | 2011-12-07 | 南京华洲药业有限公司 | Herbicidal composition containing bentazone, dicamba and sulcotrione and application thereof |
| CN102326549A (en) * | 2011-06-17 | 2012-01-25 | 陕西韦尔奇作物保护有限公司 | Herbicidal composition containing mesotrione |
-
2015
- 2015-06-25 CN CN201510366261.XA patent/CN104920362A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1390450A (en) * | 2002-07-26 | 2003-01-15 | 赵德友 | Herbicidal mixture of dicamba and sulcotrione |
| CN101953354A (en) * | 2010-06-01 | 2011-01-26 | 北京颖新泰康国际贸易有限公司 | Compound herbicide composition and use thereof |
| CN102265869A (en) * | 2010-06-07 | 2011-12-07 | 南京华洲药业有限公司 | Herbicidal composition containing bentazone, dicamba and sulcotrione and application thereof |
| CN102326549A (en) * | 2011-06-17 | 2012-01-25 | 陕西韦尔奇作物保护有限公司 | Herbicidal composition containing mesotrione |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11109588B2 (en) | 2019-02-19 | 2021-09-07 | Gowan Company, L.L.C. | Stable liquid formulations and methods of using the same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101999400B (en) | Cyhalofop-butyl-containing weeding composition | |
| CN102326549B (en) | Herbicidal composition containing mesotrione | |
| CN103766372A (en) | Weeding composition containing flucarbazone sodium and saflufenacil | |
| CN103493838B (en) | Pesticide composition containing isoproturon, pretilachlor and halosulfuron-methyl and application thereof | |
| CN105454274A (en) | Pesticide composition containing flucarbazone and pinoxaden and application thereof to control of weeds in wheat fields | |
| CN106342836A (en) | Herbicide composition with pyraclonil, oxadiargyl and triafamone | |
| CN104255729A (en) | Pesticide composition containing propanil and cyhalofop-butyl and application of pesticide composition | |
| CN105454266A (en) | Pesticide composition containing flufenacet, isoproturon and florasulam, and application thereof in prevention and control of weeds in wheat fields | |
| CN104904728A (en) | Pesticide combination containing flufenacet and pendimethalin and appliance thereof | |
| CN105519559A (en) | Pesticide composition containing flucarbazone, isoproturon and florasulam, and application thereof in control of wheat field weeds | |
| CN104920368A (en) | Pesticide composite comprising fluroxypyr and benzobicyclon and application of pesticide composite in prevention of lemnaceae plants | |
| CN104322492A (en) | Propanil, cyhalofop butyl and 2-methyl-4-chlorophenoxy acetic acid-containing pesticide composition and application thereof | |
| CN103766368B (en) | A kind of composition pesticide containing isoproturon, the third careless amine and bensulfuron-methyl and application thereof | |
| CN105028415A (en) | Pesticide composition containing fluroxypyr and dicamba and application of pesticide composition in control of lemnaceae plants | |
| CN104996447A (en) | Pesticide composition containing halosulfuron-methyl and fluroxypyr and its use in prevention and control of lemnaceae plants | |
| CN105557733A (en) | Pesticide composition containing flucarbazone and flufenacet and application of pesticide composition in control of weeds in wheat field | |
| CN105284829A (en) | Weeding composition containing (E)-pyriminobac-methyl, oxyfluorfen and oxadiargyl | |
| CN108432774A (en) | A kind of herbicidal composition of rice terrace | |
| CN104920362A (en) | Pesticide composite comprising benzobicyclon and dicamba and application of pesticide composite in prevention of lemnaceae plants | |
| CN104094954A (en) | Pesticide composition comprising ethoxysulfuron and halosulfuron-methyl and application thereof | |
| CN105557732A (en) | Pesticide composition containing flucarbazone, flufenacet and florasulam and application of pesticide composition in control of weeds in wheat field | |
| CN104145980A (en) | Pesticide composition containing bispyribac sodium and metsulfuron methyl, and application thereof | |
| CN105851035B (en) | It is a kind of containing rimsulfuron and metribuzin Yi Ji the Herbicidal combinations of Evil oxalic acid | |
| CN104920417A (en) | Pesticide composite comprising halosulfuron-methyl and dicamba and application of pesticide composite in prevention of lemnaceae plants | |
| CN107114383A (en) | It is a kind of containing pyraclonil He composition pesticide and its application of metamifop |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | 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: 20150923 |