CN106386823A - Weeding composition containing dicarfentrazone-ethyl and trifludimoxazin and application thereof - Google Patents
Weeding composition containing dicarfentrazone-ethyl and trifludimoxazin and application thereof Download PDFInfo
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- CN106386823A CN106386823A CN201610247117.9A CN201610247117A CN106386823A CN 106386823 A CN106386823 A CN 106386823A CN 201610247117 A CN201610247117 A CN 201610247117A CN 106386823 A CN106386823 A CN 106386823A
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- weeds
- ethyl
- trifluoro
- polybenzobisoxazole
- piperazine
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- 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
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/72—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
- A01N43/84—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms six-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,4
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- 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
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/48—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
- A01N43/56—1,2-Diazoles; Hydrogenated 1,2-diazoles
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- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
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- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
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Abstract
The invention belongs to the technical field of pesticide synergy, and specifically relates to a synergistic weeding composition containing dicarfentrazone-ethyl and trifludimoxazin. The synergistic weeding composition comprises dicarfentrazone-ethyl and trifludimoxazin with effective amounts for weeding; and the weeding composition also comprises a safener C, and has concrete preparations of an emulsifiable concentrate, a suspension concentrate, a microemulsion, a suspoemulsion, an emulsion in water, a dispersible oil suspension, wettable powder or a water dispersible granule. The composition adopts an application manner of spraying after weed emergence and before wheat elongation, can effectively prevent and treat wheat-field weeds, especially broadleaf weeds like descurainia sophia, capsella bursa-pastoris and lithospermum arvense which have resistance to ALS-inhibitor herbicides (tribenuron-methyl, mesosulfuron-methyl, flucarbazone-sodium and pyroxsulam), and gramineous weeds like alopecurus aequalis sobol, alopecurus japonicus steud, Italian ryegrass, bromus japonicus and poa annua which have resistance to ACCase inhibitors (fenoxaprop-p-ethyl, clodinafop acid, pinoxaden and traloxydim).
Description
Technical field
The invention belongs to pesticide synergistic technical field and in particular to a kind of comprise polybenzobisoxazole humulone and trifluoro grass piperazine compound increasing
Effect Herbicidal combinations.
Background technology
During farmland weed is prevented and kill off at present, the most economic, effective means are to adopt herbicide, and chemical weed control is that farmland weed is prevented
The most economic in removing, effective means.But continuous high dose ground is using the chemical weed control of single variety or the single mode of action for a long time
Agent, easily causes the problems such as weeds resistance and resistance evolution.The rationally compounding or mixture of herbicidal compounds has expansion weeds
Compose, improve preventive effect, delay the advantages of weeds drug resistance and drug-fast generation and development, be to solve the above problems the most
Effectively one of method.
Content of the invention
For solving the problems such as weeds resistance present in prior art and resistance evolution, the present invention provides one kind to comprise polybenzobisoxazole grass
Ketone and the Synergistic herbicide compositions of trifluoro grass piperazine compound, said composition can effectively be prevented and kill off the class weeds in wheat paddock, be had expansion
Weed control spectrum, synergistic effect substantially, reduce amount of application, to crop safety the features such as.
A kind of Herbicidal combinations of humulone containing polybenzobisoxazole and trifluoro grass piperazine and its application are it is characterised in that this Herbicidal combinations
Active ingredient is polybenzobisoxazole humulone and trifluoro grass piperazine.
The weight ratio of wherein polybenzobisoxazole humulone and trifluoro grass piperazine is for 1-100:1-100, preferably polybenzobisoxazole humulone and the weight of trifluoro grass piperazine
Than for 1-50:The weight of 1-50, more preferably polybenzobisoxazole humulone and trifluoro grass piperazine ratio is for 1-20:1-20, in the model of the weight ratio being limited
In enclosing, active component polybenzobisoxazole humulone obtains the technique effect of Synergistic with trifluoro grass piperazine mixture.
In described Synergistic herbicide compositions, the weight/mass percentage composition of polybenzobisoxazole humulone and trifluoro grass piperazine accounts for the 1-95% of total amount, preferably
10-80%.Generally, the Herbicidal combinations of the present invention comprise active component and safener C and the agricultural chemicals routine of 1-95 weight portion
Auxiliary agent.
The conven-tional adjuvants of the present composition can be carrier, surfactant etc..
Carrier represents a kind of organic or inorganic, naturally occurring or synthetic material, contributes to the administration of active component, this carrier one
As be to refer mainly to pesticide industry to commonly use material, such as potter's clay, silicate, solid fertilizer, water, alcohols, ketone, silica,
Resin, wax, petroleum distillate, aromatic hydrocarbons or wax hydrocarbon etc..
Surfactant may include emulsifying agent, dispersant or wetting agent, and it can be ionic or nonionic, is agriculture
Medicine industry general types, such as polyacrylic salt, the salt of lignosulfonates, phenolsulfonic acid or naphthalene sulfonic acids, alkylsulfonate,
Polyoxyethylene alkyl ether, ethoxylation polyoxypropylene, laruyl alcohol polyglycol ether acetal, sorbitol ester etc..At least need one kind
Surfactant exists, and to be conducive to dispersion in water for the active component, is conducive to enabling them to correctly be applied to plant.
Above-mentioned composition also can contain various other components, such as protecting colloid, adhesive, thickener, thixotropic agent, ooze
Agent, stabilizer, chelating agent, dyestuff, colouring agent and polymer thoroughly.
The composition of the present invention can be by user before use through dilution or directly use.Its preparation can be by common processing
Prepared by method, will add surfactant such as dispersant, stably after active material mixes with liquid flux or solid carrier
One or more of agent, wetting agent, adhesive, defoamer etc..
Wherein, the concrete preparation of described Herbicidal combinations be missible oil, suspending agent, microemulsion, suspension emulsion, aqueous emulsion, can
Dispersion oil-suspending agent, wettable powder or water dispersible granules.
Composition is made and is comprised following constituent content during wettable powder：Polybenzobisoxazole humulone 1～70%, trifluoro grass piperazine 1～51
%, dispersant 4～10%, wetting agent 2～12%, filler surplus.
Composition is made and is included following constituent content during water dispersible granules：Polybenzobisoxazole humulone 1～60%, trifluoro grass piperazine 1～55
%, dispersant 2～12%, wetting agent 1～9%, disintegrant 1～10%, binding agent 1～10%, filler surplus.
Composition is made and is included following constituent content during suspending agent：Polybenzobisoxazole humulone 0.1～42%, trifluoro grass piperazine 0.1～35
%, dispersant 2～11%, wetting agent 1～8%, defoamer 0.1～1.5%, binding agent 0.1～2%, antifreeze 0.1～9
%, deionized water add to 100%.
Composition is made and is included following constituent content during suspension emulsion：Polybenzobisoxazole humulone 0.1～44%, trifluoro grass piperazine 0.1～36
%, emulsifying agent 2～10%, dispersant 2～8%, defoamer 0.1～2%, thickener 0.1～2%, antifreeze 0.1～10
%, stabilizer 0.05～3%, water add to 100%.
Composition is made and is included following constituent content during aqueous emulsion：Polybenzobisoxazole humulone 0.1%～38%, trifluoro grass piperazine 0.1%～
40%th, solvent 2%～12%, emulsifying agent 2%～12%, dispersant 2%～10%, co-emulsifier 0.2%～6%, anti-
Jelly agent 0.1%～8%, defoamer 0.1%～2%, thickener 0.1%～3%, deionized water add to 100%.
Composition is made and is included following constituent content during microemulsion：Polybenzobisoxazole humulone 0.1%～40%, trifluoro grass piperazine 0.1%～
38%th, emulsifying agent 4%～13%, solvent 2%～12%, antifreeze 2%～10%, stabilizer 0.5%～3%, go from
Sub- water adds to 100%.
In brief, the composition of the present invention can be with solid conventional use of in the formula of prior art and liquid additive
Mixing.
In further preferred form of implementation, described safener C is selected from mefenpyrdiethyl, cloquintocetmexyl, double isoxazolyl benzenesulfonamide
Acid, cyclopropyl-sulfonylamide, naphthalic anhydride, chlorine oxalene peace, R-28725, AD-67, CGA-154281, CGA-43089,
CGA-43089, Hoe-70542, benoxacor, flurazole, BAS-145138, MON-13900, quinoline, 2,4-
One or more of D, new Antidote T and gibberellin.
The composition of the present invention weeds be unearthed after to wheat jointing before by spray method be applied to pending leaves of plants
On piece, that is, it is applied to weeds, on the surface of the weed infestation particularly plant growth being harmful to or easy invasion impact, these activity
The application dosage of composition generally at 15-1500 gram/ha, preferably 30-750 gram/ha.
Herbicidal combinations of the present invention are shown by the field control effectiveness test of 2 years, in the wheat 3 leaf phase to period of seedling establishment, miscellaneous
Careless 1-5 leaf does not wait the phase, and wheat has no symptom of chemical damage from dispenser to maturity period, to wheat safety.The preventive effect of weeds reaches for 30 days
More than 95%, with the increase of dosage, preventive effect substantially increases, and a dispenser can control miscellaneous in crop whole growth period
Grass, not only herbicidal effect is notable, and environmentally friendly, and second stubble crop is no affected.
The Herbicidal combinations of the present invention also have and have the advantage that：
(1) Herbicidal combinations low cost of the present invention, easy to use, its popularization and application has huge economic benefit and social benefit.
(2) when apply the present invention Herbicidal combinations when, the minimizing of synergistic effect amount of application, broader weeds distribution spectrum,
Herbicide effect faster, more longlasting.
(3) Herbicidal combinations of the present invention can effectively be prevented and treated to ALS inhibitor class herbicide (tribenuron-methyl, methyl
Two sulphurs are grand, flucarbazone, pyroxsulam) Descurainia sophia, shepherd's purse, the weeds such as corn gromwell, and anti-ACCase inhibitor
The grassy weed amur foxtail of (fenoxaprop-P-ethyl, alkynes oxalic acid, pinoxaden, tralkoxydim), Alopecurus, spend more black
Wheat straw, bromegrass, annual bluegrass etc., are the effective schemes of weeds of wheat resistance management.
Specific embodiment
With reference to specific embodiment, the present invention will be further described, but these examples are not intended to limit the model of the present invention
Enclose.In addition any change that those of ordinary skill in the related art do to the present invention, without departing from the essence of the present invention, all incites somebody to action
Equivalence falls in claims of the present invention limited range.
A, embodiment
1) missible oil
Formula consists of：12.5% polybenzobisoxazole humulone+7.5% trifluoro grass piperazine+5% cyclohexanone+5% calcium dodecyl benzene sulfonate+5% phenethyl
Phenol polyethenoxy ether+100# aromatic solvent naphtha is supplied.
The process of above-mentioned missible oil：All materials are put in batching kettle, stirring and dissolving is extremely fully transparent, chemical examination is qualified
Afterwards, it is transferred to storage tank filling.
2) microemulsion
Formula consists of：10% polybenzobisoxazole humulone+5% trifluoro grass piperazine+10% cyclohexanone+10% ethanol+8% maleic di-sec-octyl sulfonic acid
Sodium+8% phenethyl phenol polyethenoxy ether+3% phenethyl phenol polyethenoxy ether formaldehyde resin condensation product+water is supplied.
Above-mentioned microemulsion process：Active compound and solvent are put in batching kettle, stirring and dissolving to fully transparent, afterwards plus
Enter emulsifying agent, stir, finally add water, stir fully transparent to solution, after chemical examination is qualified, be transferred to storage tank filling.
3) aqueous emulsion
Formula consists of：12.5% polybenzobisoxazole humulone+12.5% trifluoro grass piperazine+5% cyclohexanone+3% phenethyl phenol polyethenoxy ether phosphate three
Ethanolamine salt+2% phenethyl phenol polyethenoxy ether+3% castor oil polyoxyethylene ether+3% ethylene glycol+water is supplied.
Above-mentioned aqueous emulsion process：Active compound and solvent are put in batching kettle, stirring and dissolving to fully transparent, afterwards plus
Enter emulsifying agent, be stirred for oil phase, afterwards by ethylene glycol, defoamer and water suction cutting kettle, finally in shearing condition
Under, by oil phase slowly suction cutting kettle, after whole material suction, continue 1 hour of shearing, after chemical examination is qualified, be transferred to
Storage tank is filling.
4) suspending agent
Formula consists of：15% polybenzobisoxazole humulone+10% trifluoro grass piperazine+5% naphthalene sulfonate+2% AEO+0.1% xanthan
Glue+5% glycerine+water is supplied.
Above-mentioned suspending agent process：All materials are put in mixing kettle, crosses colloid mill after stirring mixing, enter afterwards
Sand mill three-level sanding, finally shears in cutter uniformly, after chemical examination is qualified, is transferred to storage tank filling.
B, the test of pesticide effectiveness
1) experimental condition
1.1), for examination target
Shepherd's purse (Capsella bursa-pastoris), ox chickweed (Myosoton aquaticum), Alopecurus (Alopecurus
Japonicus) pick up from Shandong Province Huangdao District proving ground corn field.
Above-mentioned weeds adopt pot-culture method cultivate, with 180 × 140mm plastic nutrition bowl, be placed in enamel tray, built-in from
Farmland is adopted to back through and is air-dried the topsoil (at 4/5) that sieves, and the soil moisture initial stage all controls 20%, selects full seed
Homogeneous weed seed, is soaked 6 hours with 25 DEG C of warm water, vernalization in 28 DEG C of biochemical cultivation cases (dark), will just reveal
White weed seed is uniformly placed in soil surface, then earthing 0.7cm.It is placed in training in controlled heliogreenhouse after chemicals treatment
Support, in enamel tray, periodically add a certain amount of water, keep ground moistening.
1.2), condition of culture
Carry out in controlled heliogreenhouse, 18～30 DEG C of temperature, natural lighting, relative humidity 57%～72%.
Soil types is loam, and the content of organic matter is 1.63%, pH=7.1, alkali-hydrolyzable nitrogen 84.3mg/kg, rapid available phosphorus 38.5
Mg/kg, available potassium 82.1mg/kg.
1.3), instrument and equipment
3WP-2000 type walking spray tower, Nanjing Agricultural Machinery Inst., Ministry of Agriculture.GA110 type ten thousand/electronic balance (moral
State)；ZDR2000 intelligent data recorder (Hangzhou Ze great Instrument Ltd.)；SPX type Intelligent biochemistry incubator is (peaceful
Ripple south of the River instrument plant).
2) experimental design
2.1), reagent
2.1.1), test medicine
Polybenzobisoxazole humulone, trifluoro grass piperazine.
Active compound all using acetone as solvent, with the dilution of the content 0.1% emulsifying agent T-80 aqueous solution, is now diluted with existing.
2.2), test process
2.2.1), dosage setting
When determining polybenzobisoxazole humulone and the trifluoro grass each component proportion of piperazine or content, should weigh from the action character of two kinds of medicaments and its virulence etc.
Amount, it is also contemplated that the main application target of this formula.This research is on the basis of early stage prerun, if polybenzobisoxazole humulone, trifluoro grass piperazine
Alone and mixing consumption is shown in Table lattice respectively.Using without medicament, the water containing same solvent and emulsifying agent as blank.
2.2.2), test repeats
Often process and be repeated 4 times, often process 3 basins every time, every basin is sowed weed seed 20, often processed totally 60 plants.
2.3), processing mode
2.3.1), process time and number of times
The shared medicine of test 1 time.Treat weeds 2 leaf 1 heart stage, thinning, keep 15 plants of weeds in every basin, often process and retain 45 plants, so
Continue afterwards to cultivate to be processed to shepherd's purse, ox chickweed 3-5 leaf phase, Alopecurus 3 leaf 1 heart stage.
3) test method
Using pot-culture method.Weeds culture is shown in 2.1, reference《Farm-chemical indoor determination test rule herbicide》Carry out.
4), data survey and statistical analysis
4.1), investigation method
Using absolute number investigation method, cut off survival weeds whole strain seedling with blade along soil surface, weigh weeds fresh weight with assay balance.
For dead weeds, it is based on zero by fresh weight.
4.2), control time and number of times
Process investigation in latter 20 days, investigate 1 time altogether.
4.3), data statistic analysis
Calculate each theoretical fresh weight inhibition (E0=X+Y-X*Y/100) processing hybrid combining with Gowing method, then with actual measurement suppression
Rate (E) processed compares, and evaluates the two mixed synergy type to weeds, makees for synergy when E-E0 value is more than 10%
With, less than -10% be antagonism, between -10%～10% be addition.And it is special according to actual preventive effect and herbicide
The factors such as point, the balance of formula determine optimum proportioning.
In formula, X is fresh weight inhibition during P for active components A consumption；Y is the fresh weight that active component B consumption is during Q
Inhibiting rate.
Statistics see table.
Table 1 active components A and the trifluoro grass mixed actual preventive effect to weeds of piperazine and synergy effect (Gowing method)
.
From table, result of the test can be seen that the composition of the present invention and has good preventive effect to broad leaved weed shepherd's purse,
Have significant synergies between active component, also good to grassy weed Alopecurus preventive effect, synergistic effect shows
Write.
2) resistance to the action of a drug effect test
There is resistance to tribenuron-methyl in shepherd's purse (Capsella bursa-pastoris), Descurainia sophia (Descurainia sophi) seed, Japan
Amur foxtail (Alopecurus japonicus) barnyard grass (Echinochloa crus-galli) seed exists anti-to fenoxaprop-P-ethyl
Property, all weed seeds were collected in Shandong Province Tai'an in 2014.Test method：Weed seed is unified vernalization, will be pre-
Process supplies examination weed seed uniform broadcasting in soil surface.Dispenser advance seedling in the ranks, to 30 plants, each is processed for every basin final singling
4 basin examination materials.Weeds are carried out with cauline leaf spraying treatment, investigates weeds aerial part fresh weight, calculate fresh weight preventive effect (strain preventive effect in table
Mean value for 4 repetitions), statistical test situation after testing 45 days, result such as following table：
Weed-control effect (%)=(clear water check plot weeds fresh weight-chemicals treatment district weeds fresh weight)/clear water check plot weeds fresh weight.
Table 2：ALS is suppressed with shepherd's purse, the Descurainia sophia effect test situation of resistance
Table 3：ACCase is suppressed with the effect test situation of resistance Alopecurus, barnyard grass.
Dispenser Processing Example 1,2,3,4 all can effectively prevent and kill off shepherd's purse, the Descurainia sophia that tribenuron-methyl is produced with target resistance,
There is not cross resistance with tribenuron-methyl；Also can effectively prevent and kill off simultaneously and the barnyard grass of target resistance is produced to the spirit of smart azoles standing grain, wheat sees in Japan
, there is not cross resistance with fenoxaprop-P-ethyl in ma.
Claims (9)
1. a kind of Herbicidal combinations of humulone containing polybenzobisoxazole and trifluoro grass piperazine and its application are it is characterised in that this weeding group
The active ingredient of compound is polybenzobisoxazole humulone and trifluoro grass piperazine.
2. Synergistic herbicide compositions according to claim 1 are it is characterised in that the weight of polybenzobisoxazole humulone and trifluoro grass piperazine
Amount ratio is 1-100:1-100.
3. the Synergistic herbicide compositions according to claim 1 or 2 are it is characterised in that polybenzobisoxazole humulone and trifluoro grass piperazine
Weight than for 1-50:1-50.
4. the Synergistic herbicide compositions according to claim 1 or 2 are it is characterised in that polybenzobisoxazole humulone and trifluoro grass piperazine
Weight than for 1-20:1-20.
5. according to claim 1 it is characterised in that the concrete preparation of described Herbicidal combinations be missible oil, suspending agent,
Microemulsion, suspension emulsion, aqueous emulsion, dispersible oil-suspending agent, wettable powder or water dispersible granules.
6. according to claim 1 it is characterised in that in described Herbicidal combinations polybenzobisoxazole humulone and trifluoro grass piperazine matter
Amount percentage composition accounts for the 1-95%, preferably 10-80% of total amount.
7. Synergistic herbicide compositions according to claim 1 are it is characterised in that also include safener C.
8. Synergistic herbicide compositions according to claim 7 are it is characterised in that described safener C is selected from pyrazoles solution
Careless ester, cloquintocetmexyl, isoxadifen, cyclopropyl-sulfonylamide, naphthalic anhydride, chlorine oxalene peace, R-28725,
AD-67, CGA-154281, CGA-43089, CGA-43089, Hoe-70542, benoxacor, flurazole,
One of BAS-145138, MON-13900, quinoline, 2,4-D, new Antidote T and gibberellin
Or it is multiple.
9. as described in claim 1-8 any one Synergistic herbicide compositions it is characterised in that described composition
Insecticide-applying way for weeds be unearthed after to wheat jointing spray pesticide, can effectively prevent and treat weeds of wheat, particularly
To the Descurainia sophia of ALS inhibitor class herbicide (tribenuron-methyl, mesosulfuron, flucarbazone, pyroxsulam),
The broad leaved weeds such as shepherd's purse, corn gromwell, and anti-ACCase inhibitor (fenoxaprop-P-ethyl, alkynes oxalic acid, azoles
Quinoline grass ester, tralkoxydim) amur foxtail, Alopecurus, Itanlian rye, bromegrass, the grass family such as annual bluegrass
Weeds.
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|---|---|---|---|
| CN201610247117.9A CN106386823B (en) | 2016-04-20 | 2016-04-20 | A kind of Herbicidal combinations and its application of humulone containing polybenzobisoxazole and trifluoro grass piperazine |
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|---|---|---|---|
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108013066A (en) * | 2017-12-15 | 2018-05-11 | 北京科发伟业农药技术中心 | Herbicidal combinations containing pinoxaden and mesosulfuron |
| WO2018201524A1 (en) * | 2017-05-02 | 2018-11-08 | 青岛清原化合物有限公司 | Amorphous biscarfentrazone and preparation method and use thereof |
| WO2020124532A1 (en) * | 2018-12-19 | 2020-06-25 | 青岛清原化合物有限公司 | Ternary weeding composition containing trifludimoxazin and application thereof |
| US20210037824A1 (en) * | 2018-02-16 | 2021-02-11 | Basf Se | Herbicidal mixtures |
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| EP2868196A1 (en) * | 2013-11-05 | 2015-05-06 | Basf Se | Herbicidal compositions |
| WO2015071087A1 (en) * | 2013-11-14 | 2015-05-21 | Basf Se | Composition of 1,5-dimethyl-6-thioxo-3-(2,2,7-trifluoro-3-oxo-4-(prop-2-ynyl)-3,4-dihydro-2h-benzo[b][1,4]oxazin-6-yl)-1,3,5-triazinane-2,4-dione |
| CN105230629A (en) * | 2015-11-17 | 2016-01-13 | 青岛清原抗性杂草防治有限公司 | Synergic weeding composition |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2868196A1 (en) * | 2013-11-05 | 2015-05-06 | Basf Se | Herbicidal compositions |
| WO2015071087A1 (en) * | 2013-11-14 | 2015-05-21 | Basf Se | Composition of 1,5-dimethyl-6-thioxo-3-(2,2,7-trifluoro-3-oxo-4-(prop-2-ynyl)-3,4-dihydro-2h-benzo[b][1,4]oxazin-6-yl)-1,3,5-triazinane-2,4-dione |
| CN105230629A (en) * | 2015-11-17 | 2016-01-13 | 青岛清原抗性杂草防治有限公司 | Synergic weeding composition |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018201524A1 (en) * | 2017-05-02 | 2018-11-08 | 青岛清原化合物有限公司 | Amorphous biscarfentrazone and preparation method and use thereof |
| CN108013066A (en) * | 2017-12-15 | 2018-05-11 | 北京科发伟业农药技术中心 | Herbicidal combinations containing pinoxaden and mesosulfuron |
| US20210037824A1 (en) * | 2018-02-16 | 2021-02-11 | Basf Se | Herbicidal mixtures |
| WO2020124532A1 (en) * | 2018-12-19 | 2020-06-25 | 青岛清原化合物有限公司 | Ternary weeding composition containing trifludimoxazin and application thereof |
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| Publication number | Publication date |
|---|---|
| CN106386823B (en) | 2018-11-30 |
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