CN104970027B - Weeding composition containing pyriminobac-methyl and mefenacet - Google Patents
Weeding composition containing pyriminobac-methyl and mefenacet Download PDFInfo
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Abstract
The present invention discloses a rice field weeding composition containing pyriminobac-methyl and mefenacet, and applications thereof, wherein the composition comprises a first active component pyriminobac-methyl, a second active component mefenacet and an auxiliary agent, and a weight ratio of the first active component to the second active component is 0.5-40:10-100. According to the present invention, the composition can be prepared into agriculturally-acceptable water suspensions, dispersible oil suspensions, wettable powders, water dispersible granules and granules; the composition has characteristics of reasonable components, good weeding effect, and low medication cost; the activity and the weeding effect of the composition are not the simple superposition, and compared with the existing single agent, the composition has characteristics of significant weeding effect, significant synergy effect, resistance delaying and good safety, and meets the safety requirements of the pesticide preparations; and the composition can be used for transplanting fields or direct seeding fields, can be used for preventing and removing Echinochloa crusgalli, Semen euphorbiae, broadleaf weeds and sedges, and can be used for weed germinating-stage treatment or post-emergent early-stage treatment.
Description
Technical field
The present invention relates to a kind of Herbicidal composition for rice field, by active component KIH 6127 and mefenacet and auxiliary agent group
Into belonging to technical field of compounded pesticide.
Background technology
KIH 6127, English name pyriminobac-methyl, chemical name is:2- [(4,6- dimethoxypyridin -2- bases)
Oxygen] -6- [1- (N- methoxyiminos) ethyl] methyl benzoate, inner-adsorption conduction-type herbicide, for rice direct seeding field or shifting
Field is planted, the barnyard grass before 3 leaf phases can be prevented and kill off, and it is effective to broad leaved weed and nutgrass flatsedge.Pesticide-clay mixture, cauline leaf spraying treatment can be used, to water
Rice is extremely safe.
Mefenacet, is called ring grass amine, English name mefenacet, chemical name:2-[4-morpholinodithio -2- base oxygen-N- first
Base antifebrin.It is a kind of selective inner-adsorption conduction-type herbicide, mainly by bud scale and root absorption, Jing xylems and bast
Conduct to the young shoot and tender leaf of weeds, prevent weed growth point cell division elongation, ultimately cause plant dead.When grass family it is miscellaneous
Grass(Barnyard grass)Contact and be gathered in quickly at growing point after this medicine, can effectively prevent and kill off grassy weed, to barnyard grass in rudiment to 2 leaf phases
There is special efficacy, to moleplant seed, needle spikesedge herb, wartwort, Monochoria vaginalis, mexicana, special-shaped nutgrass flatsedge, flat nutgrass flatsedge, cyperus iria and aquatic for many years
Nutgrass flatsedge also has certain preventive effect.But exist and high cost is used alone, be unfavorable for that spread is used, it is anti-to part broad leaved weed
Effect is poor.
Rice terrace is single using a kind of herbicide, it is impossible to the generation of fully effective control paddy field weed, if consumption
It is excessive, easily residual hazard is caused to this season crop or succession crop.KIH 6127 and mefenacet are in chemical classes and effect
Differ in mechanism, it is widely different on preventing and treating paddy field weed.By literature search, at present it is not yet found that KIH 6127 and benzene
The relevant report of thiophene acyl grass amine compounding.
Inventor screens and field control effectiveness test through substantial amounts of formula indoor, and discovery exists KIH 6127 and mefenacet
After being compounded in certain limit, can be used for transplant field or live field, prevent and kill off barnyard grass, moleplant seed, broad leaved weed and nutgrass flatsedge, can use
Process in early days after the process of weeds sprouting stage or bud, expand herbicidal spectrum and with notable synergistic effect, reduce use cost, delay
Resistance is high to crop safety.
The content of the invention
It is an object of the invention to provide a kind of component is rationally, significantly, herbicidal effect is good for synergistic effect, and control of weeds spectrum expands
Greatly, drug cost is low, energy delaying drug resistance, and to the Herbicidal combinations of rice safety.
Another object of the present invention is to provide the Herbicidal combinations preparation formulation containing KIH 6127 and mefenacet.
It is still another object of the present invention to provide application of the above-mentioned composition on paddy field weed is prevented and kill off.
In order to overcome the defect of existing unitary agent, such solution is the technical scheme is that, one kind contains phonetic grass
The Herbicidal combinations of ether and mefenacet, it is characterised in that include:
A)First active component KIH 6127;
B)Second active component mefenacet;
The weight ratio of the first active component and the second active component is (0.5~40):(10~100), preferably (2~
20):(20~80).
The Herbicidal combinations of KIH 6127 of the present invention and mefenacet are according to the side well known to those skilled in the art of the present technique
The preparation formulation that method can be prepared is aqueous suspension agent, dispersible oil-suspending agent, wettable powder, water dispersible granules, granule.
To aqueous suspension agent, the auxiliary agent that can be used has:Emulsifying agent such as calcium dodecyl benzene sulfonate(Agriculture breast 500#), agriculture breast
700#, agriculture breast 2201, this disk -60#, emulsifying agent T-60(Common name:Anhydrous sorbitol single-hard ester acid ester APEO)、TX-
10(Common name:Octyl phenol polyoxyethylene(10)Ether), agriculture breast 1601#, agriculture breast 600#, agriculture breast 400#;Dispersant such as polycarboxylate,
One or more in lignosulfonates, alkylnaphthalene sulfonate;Wetting agent such as alkyl sulfate, alkylsulfonate, naphthalene sulfonic acids
One or more in salt;It is a kind of or many in antifreezing agent such as ethylene glycol, propane diols, glycerine, urea, inorganic salts such as sodium chloride
Kind;One or more in thickener such as white carbon, polyvinyl alcohol, bentonite, aluminium-magnesium silicate;Defoamer is as such as silicone oil, silicone
One or more in compound, C10-20 saturated fat acid compounds, C8-10 aliphatic alcohols, hexanol, butanol, octanol;Collapse
One or more in solution agent such as ammonium sulfate, urea, sucrose, glucose;Stabilizer such as triphenyl phosphite, epoxychloropropane, vinegar
Acid anhydride.
To dispersibling oil-suspending agent, the auxiliary agent that can be used has:Dispersant such as polycarboxylate, lignosulfonates, alkylnaphthalene
Sulfonate(Dispersing agent NNO)、TERSPERSE 2020(Huntsman Corporation of U.S. HUNTSMAN produces, alkyl naphthalene sulfonic acid salt)In
One or more;Emulsifying agent such as BY(Castor oil polyoxyethylene ether)Serial emulsifying agent(BY-110、BY-125、BY-140), agriculture breast
700#(Common name:Alkyl phenol formaldehyde resin polyoxyethylene ether), agriculture breast 2201, this disk -60#(Common name:Sorbitol anhydride list is stearic
Acid esters), Tween-60 #(Common name:Sorbitan monostearate APEO), agriculture breast 1601#(Common name:Phenethyl
Phenol polyoxyethylene poly-oxygen propylene aether)、TERSPERSE 4894(Huntsman Corporation of the U.S. produces)In one or more;Wetting
Agent such as alkylphenol-polyethenoxy base ether formaldehyde condensation products sulfate, APES phosphate, phenethyl phenol polyoxy second
Thiazolinyl ether phosphate, alkyl sulfate, alkylsulfonate, naphthalene sulfonate, TERSPERSE 2500(Huntsman Corporation of the U.S. goes out
Product)In one or more;One or more in thickener such as white carbon, polyvinyl alcohol, bentonite, aluminium-magnesium silicate;Antifreezing agent is such as
One or more in ethylene glycol, propane diols, glycerine, urea, inorganic salts such as sodium chloride;Decentralized medium for example soybean oil, rapeseed oil,
Cottonseed oil, paddy rice oil, castor oil, palm oil, epoxidized soybean oil, methyl oleate and its esterification oils, diesel oil, machine oil, mineral
Oil, and esters solvent as a kind of in repefral, dibutyl phthalate, ethyl acetate, methyl benzoate or
It is various.
To wettable powder, the auxiliary agent that can be used has:Dispersant such as polycarboxylate, lignosulfonates, polyoxyethylene gather
Oxypropylene group ether block copolymers, alkyl naphthalene formaldehyde condensate sulfonates, alkylphenol-polyethenoxy base ether phosphate, poly alkyl alcohol
One or more in oxygen ethene ether phosphate, alkylphenol-polyethenoxy base ether sulfonate;Wetting agent such as alkyl sulfate, alkyl sulphur
One or more in hydrochlorate, naphthalene sulfonate;Filler for example ammonium sulfate, urea, sucrose, glucose, diatomite, kaolin, white carbon,
Fine particle calcium carbonate, talcum powder, attapulgite, one or more of potter's clay.
To water dispersible granules, the auxiliary agent that can be used has:Dispersant such as polycarboxylate, lignosulfonates, alkyl naphthalene sulfonic acid
One or more in salt;One or more in wetting agent such as alkyl sulfate, alkylsulfonate, naphthalene sulfonate;Disintegrant such as sulphur
One or more in sour ammonium, sodium sulphate, polyvinylpyrrolidone, starch and its derivative, bentonite;Binding agent such as starch, Portugal
Grape sugar, polyvinyl alcohol(PVA), polyethylene glycol, sodium carboxymethylcellulose, one or more in sucrose;Filler such as diatomite, height
Ridge soil, white carbon, fine particle calcium carbonate, talcum powder, attapulgite, one or more of potter's clay.
To granule, the auxiliary agent that can be used has:Carrier such as clay, kaolin, talcum, calcium carbonate, cornstarch, alumina silicate
In one or more;One or more in dispersant such as polycarboxylate, lignosulfonates, alkylnaphthalene sulfonate;Wetting
One or more in agent such as alkyl sulfate, alkylsulfonate, naphthalene sulfonate;Adhesive such as polyvinyl alcohol, dextrin, polyethylene
One or more in pyrrolidones.
Rationally, activity when preventive effect is administered alone better than each component, with synergistic effect, expands weeds and prevents instant component
Control spectrum, reduce spraying times, reduce cost accounting, delaying drug resistance is good to crop safety, the security for meeting pesticidal preparations will
Ask.The present invention can be used for transplant field or live field, prevent and kill off barnyard grass, moleplant seed, broad leaved weed and nutgrass flatsedge, can be used at weeds sprouting stage
Process in early days after reason or bud, it is good to weed control efficacy.
Specific embodiment
Illustrate whether KIH 6127 and mefenacet compounding have increasing to paddy field weed below by Toxicity Determination
Effect is acted on.
In order to prevent and kill off paddy field weed, we have carried out the synergy research of mutual compounding with KIH 6127 and mefenacet,
Test method is referred to《The farm-chemical indoor determination test of People's Republic of China's agricultural industry criteria NY/T1155.3-2006
Criterion herbicide third portion:Active determination test soil spray-on process》With《People's Republic of China (PRC) agricultural industry criteria NY/
The part of T1155.7-2006 farm-chemical indoor determination test rules herbicide the 7th:The synergy of mixture is determined》.
Subjects are rice terrace barnyard grass(Echinochloa crusgalli), moleplant seed(Leptochloa chinensis), Monochoria vaginalis(Monochoria vaginalis), difformed galingale herb (Cyperus difformis)。
It is the good air-dried sandy loam that sieves of 6.8, permeability that test adopts the content of organic matter for 2%, pH.Selection is easy to training
Support, breeding time consistent barnyard grass, moleplant seed, Monochoria vaginalis, difformed galingale herb seed, germination percentage is more than 80%.
Test soil is quantitatively filled at the 4/5 of basin alms bowl, using basin alms bowl bottom infiltrating irrigation mode, soil complete wetting is made.Will
Barnyard grass, Monochoria vaginalis, moleplant seed, the uniform broadcasting of difformed galingale herb seed carry out soil in soil surface, earthing 1.0cm after sowing 24h
Spraying treatment.
Single dose and each Mixed Pharmacy arrange 5 variable concentrations gradients(On the basis of pilot study result, matched somebody with somebody according to medicament
Than difference, concentration gradient arranges also different, prevents and kill off rate and sets by geometric progression in the range of 5%~90%).If clear water pair
According to being repeated 4 times.Weeds are in germination period, carry out spraying treatment respectively from low dosage to high dose.It is placed in after process in greenhouse and trains
Observation is supported, with the bottom infiltrating irrigation mode moisturizing of basin alms bowl.
The fresh weight preventive effect of each chemicals treatment is calculated within 21 days after process, by the probit value and the logarithm value of series concentration of preventive effect
Between linear regression analysis, obtain the ED of each medicament50 Value, with the abundant methods of Sun Yun the co-toxicity coefficient of mixture is calculated(CTC), with this
To evaluate activity of the reagent agent to weeds.
The co-toxicity coefficient of complex preparation(CTC)>=120 show as synergistic effect;CTC≤80 show as antagonism;80 <
CTC < 120 show as summation action.
The KIH 6127 of table 1 combines the Toxicity Determination to barnyard grass with mefenacet
The KIH 6127 of table 2 combines the Toxicity Determination to moleplant seed with mefenacet
The KIH 6127 of table 3 combines the Toxicity Determination to Monochoria vaginalis with mefenacet
The KIH 6127 of table 4 combines the Toxicity Determination to difformed galingale herb with mefenacet
Toxicity Determination result shows:KIH 6127 and mefenacet are with weight ratio(0.5~40):(10~100)
Mixed to have preferable synergistic effect to barnyard grass, moleplant seed, Monochoria vaginalis, difformed galingale herb, weight ratio is(2~20):(20~80)
When, synergistic effect is the most notable.
In order to the present invention is better described, present invention is described further with reference to embodiment, in formula
Percentage is weight percentage.
Example of formulations 1
Weigh 10% KIH 6127,10% mefenacet, 2% agriculture breast 2201,2% sodium lignin sulfonate, 2% sodium alkyl sulfonate, 2%
Glycerine, 3% bentonite, 0.4% octanol, 1% propane diols, 1% epoxychloropropane, deionized water adds to 100% weight portion.Above-mentioned raw materials
Sand milling in Jing high speed shears, desert sand mill after mixing, forms high dispersive, stable suspension system in aqueous dispersion, is obtained
20% KIH 6127 mefenacet aqueous suspension agent.
Example of formulations 2
Weigh 2% KIH 6127,20% mefenacet, 2% emulsifying agent T-60,2% Negel, 1% sodium naphthalene sulfonate, 2%
Propane diols, 3% polyvinyl alcohol, 0.3% butanol, 1% glucose, 1% epoxychloropropane, deionized water adds to 100% weight portion.It is above-mentioned
Sand milling in Jing high speed shears, desert sand mill, forms high dispersive, stable suspension system in aqueous dispersion after raw material mixing,
22% KIH 6127 mefenacet aqueous suspension agent is obtained.
Example of formulations 3
Weigh 25% KIH 6127,10% mefenacet, 2% agriculture breast 2201,2% polycarboxylic acids sodium, 1% sodium alkyl sulfate, 2% the third two
Alcohol, 4% polyvinyl alcohol, 0.3% hexanol, 1% sucrose, 1% triphenyl phosphite, deionized water adds to 100% weight portion.Above-mentioned raw materials
Sand milling in Jing high speed shears, desert sand mill after mixing, forms high dispersive, stable suspension system in aqueous dispersion, is obtained
35% KIH 6127 mefenacet aqueous suspension agent.
Example of formulations 4
Weigh 5% KIH 6127,20% mefenacet, 2%T Negels, 4% this disk -60#, 5% Tween-60 #, 4% agriculture
Newborn 2201#, 1% sodium naphthalene sulfonate, 0.5% white carbon, 5% propane diols, methyl oleate adds to 100% weight portion.Above-mentioned raw materials are blended,
High speed shear disperses 30min, and with 25% KIH 6127 mefenacet is obtained after sand mill sand milling oil-suspending agent is dispersibled.
Example of formulations 5
Weigh 15% KIH 6127,25% mefenacet, 2% dispersing agent NNO, 3% Nongru-700 #, 8% BY-110,1%
TERSPERSE 2500(Huntsman Corporation of the U.S. produces), 1% aluminium-magnesium silicate, 3% glycerine, rapeseed oil adds to 100% weight portion.On
State raw material blended, high speed shear dispersion 30min is dispersibled with 40% KIH 6127 mefenacet is obtained after sand mill sand milling
Oil-suspending agent.
Example of formulations 6
Weigh 1% KIH 6127,40% mefenacet, 2% sodium lignin sulfonate, 3% Nongru-700 #, 10% BY-110,1% naphthalene
Sodium sulfonate, 1% bentonite, 3% propane diols, little wheat oil adds to 100% weight portion.Above-mentioned raw materials are blended, high speed shear dispersion
30min, with 41% KIH 6127 mefenacet is obtained after sand mill sand milling oil-suspending agent is dispersibled.
Example of formulations 7
Weigh 15% KIH 6127,45% mefenacet, 4% calcium lignosulfonate, 2% AEO phosphoric acid
Ester, 2% neopelex, 3% sucrose, white carbon adds to 100% weight portion.Above-mentioned raw materials are blended, after air-flow crushing
60% KIH 6127 mefenacet wettable powder is obtained.
Example of formulations 8
Weigh 30% KIH 6127,15% mefenacet, 5% polyoxyethylene polyoxypropylene base ether block copolymers, 2% alkane
Base phenol polyethenoxy base ether phosphate, 2% sodium alkyl sulfonate, 5% urea, fine particle calcium carbonate adds to 100% weight portion.Above-mentioned raw materials Jing is mixed
Close, 45% KIH 6127 mefenacet wettable powder is obtained after air-flow crushing.
Example of formulations 9
Weigh 40% KIH 6127,10% mefenacet, 5% alkylphenol-polyethenoxy base ether sulfonic acid sodium, 2% alkyl phenol to gather
Oxyethylene group ether phosphate, 2% sodium alkyl sulfonate, 5% ammonium sulfate, diatomite adds to 100% weight portion.Above-mentioned raw materials are blended,
50% KIH 6127 mefenacet wettable powder is obtained after air-flow crushing.
Example of formulations 10
Weigh 10% KIH 6127,45% mefenacet, 43% polycarboxylate GY-D06,5% sodium lignin sulfonate, 2%
Sodium alkyl sulfonate, 2%K-12(Lauryl sodium sulfate), 3% sodium sulphate, 5% sulphur ammonium, attapulgite adds to 100% weight portion.On
State raw material Jing routinely produce water dispersible granules method mix, ultra micro air-flow crushing, mixing, granulation step produce 55% phonetic grass
Ether mefenacet water dispersible granules.
Example of formulations 11
Weigh 10% KIH 6127,40% mefenacet, 4% sodium lignin sulfonate, 2% Negel, 1% alkyl
Sodium sulfonate, 2% sodium naphthalene sulfonate, 1% polyethylene glycol, white carbon adds to 100% weight portion.Above-mentioned raw materials Jing routinely produces moisture and dissipates
The method of granula mixes, ultra micro air-flow crushing, mixing, granulation step produce 50% KIH 6127 mefenacet water-dispersible grain
Agent.
Example of formulations 12
Weigh 35% KIH 6127,30% mefenacet, 43% polycarboxylate T36,5% sodium lignin sulfonate, 2% alkyl
Sodium sulfonate, 2% sodium naphthalene sulfonate, 3% polyvinylpyrrolidone, 5% sulphur ammonium, talcum powder adds to 100% weight portion.Above-mentioned raw materials Jing is normal
The method of regulation water intaking dispersible granule mixes, ultra micro air-flow crushing, mixing, granulation step produce 65% KIH 6127 benzene thiophene acyl
Careless aqueous amine dispersible granule.
Example of formulations 13
Weigh 1% KIH 6127,2% mefenacet, 5% Negel, 3% sodium naphthalene sulfonate, 3% dextrin, talcum powder
Add to 100% weight portion.Above-mentioned raw materials are well mixed in mixed cylinder, through extruding, granulation, are dried, and screened step system
Obtain 3% KIH 6127 mefenacet granule.
Example of formulations 14
Weigh 2% KIH 6127,3% mefenacet, 5% sodium lignin sulfonate, 3% sodium alkyl sulfonate, 3% polyvinyl pyrrole
Alkanone, kaolin adds to 100% weight portion.Above-mentioned raw materials are well mixed in mixed cylinder, through extruding, granulation, are dried, and Jing
Screening step is obtained 5% KIH 6127 mefenacet granule.
Example of formulations 15
Weigh 1% KIH 6127,4% mefenacet, 5% polycarboxylic acids sodium, 3% sodium naphthalene sulfonate, 3% polyvinyl alcohol, calcium carbonate
Add to 100% weight portion.Above-mentioned raw materials are well mixed in mixed cylinder, through extruding, granulation, are dried, and screened step system
Obtain 5% KIH 6127 mefenacet granule.
Biological Examples 1:Preventing and treating paddy field weed field control effectiveness test.
Inventor has carried out example of formulations 1 in 2014 in Junichiro Koizumi village of xiangtan, hunan province county(20% KIH 6127 benzene thiophene acyl
Careless aqueous amine suspending agent), example of formulations 4(25% KIH 6127 mefenacet dispersibles oil-suspending agent), example of formulations 7
(60% KIH 6127 mefenacet wettable powder), example of formulations 10(55% KIH 6127 mefenacet water-dispersible grain
Agent)Preventing and treating paddy field weed field control effectiveness test, demonstrates prevention effect of the medicament to paddy field weed and the peace to paddy rice
Quan Xing.
Trial crops are paddy rice, and controlling object is rice terrace annual gramineous weed, broad leaved weed and nutgrass flatsedge:Barnyard grass
(Echinochloa crusgalli), moleplant seed(Leptochloa chinensis), Monochoria vaginalis(Monochoria vaginalis), difformed galingale herb (Cyperus difformis), paddy rice is in the vertical pin phase during dispenser, and weeds are in germination period.Examination
Test that field gesture is flat, soil fertility is medium, pH value 7.1.Test medicine and dosage refer to table 5.Blank is separately set, 4 are often processed
Secondary repetition, per cell 30 ㎡, totally 28 cells, the random district's groups arrangement of cell.Using conventional spray-on process, mu dispenser liquid 45kg.
The each process weeds strain preventive effect of 30d investigation after medicine.Investigation method is that every cell investigates at 2 points, every 0.25m2(0.5m×
0.5m).Drug effect computational methods are:
Wherein:CK is the careless number of blank district work(Or fresh weight);PT is treatment region remaining grass number(Or fresh weight).
Table 5 prevents and treats paddy field weed field control effectiveness test strain preventive effect
Table of field test results is bright, 20% KIH 6127 mefenacet aqueous suspension agent, 25% KIH 6127 mefenacet
Dispersible oil-suspending agent, 60% KIH 6127 mefenacet wettable powder, 55% KIH 6127 mefenacet water-dispersible grain
Agent dosage is 20 g a.i./mu, there is good prevention effect to paddy field weed, and the average preventive effect of 30 days is obvious after medicine
Better than 10% KIH 6127 water dispersible granules 2g a.i./mu, the preventive effect of 50% mefenacet missible oil 30g a.i./mu.By to medicine
30 days significance difference analysis afterwards, KIH 6127 combines that to process preventive effect otherness with other single doses notable with mefenacet.
Security survey:Security of each process of 7d, 15d range estimation to rice seedlings after medicine.Observing result is, all confession reagents
Agent occurs to paddy growth safety without the poisoning such as chlorisis, dwarfing phenomenon.
In sum, composition of the invention is that, using two kinds of active components compound scheme, its activity and herbicidal effect are not
It is the simple superposition of each component activity, compared with existing unitary agent, in addition to significant herbicidal effect, and has significantly
Synergistic effect, preparation less residue is pollution-free to crop, and security is good, meets the security requirement of pesticidal preparations.
Claims (5)
1. a kind of Herbicidal combinations containing KIH 6127 and mefenacet, it is characterised in that:By the first active component KIH 6127 with
Second active component mefenacet and auxiliary agent are constituted, the weight ratio of the first active component and the second active component be (0.5~
40):(10~100).
2. the Herbicidal combinations of KIH 6127 and mefenacet are contained according to claim 1, it is characterised in that:First activity into
Point it is (2~20) with the weight ratio of the second active component:(20~80).
3. the Herbicidal combinations of KIH 6127 and mefenacet are contained according to claim 1, it is characterised in that:The composition
Formulation is aqueous suspension agent, dispersibles oil-suspending agent, wettable powder, water dispersible granules, granule.
4. the Herbicidal combinations according to claim 1 containing KIH 6127 and mefenacet are in the annual grass of preventing and treating rice terrace
Application on section weeds, broad leaved weed and sedge weed.
5. apply according to claim 4, rice terrace annual gramineous weed is barnyard grass, moleplant seed, broad leaved weed is duck
Tongue grass, sedge weed is difformed galingale herb.
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Citations (3)
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CN1259013A (en) * | 1997-06-05 | 2000-07-05 | 伊萨罗里斯卡公司 | Herbicidal compositions |
WO2007101587A1 (en) * | 2006-03-06 | 2007-09-13 | Isagro Ricerca S.R.L. | New synergistic herbicidal compositions |
CN101578046A (en) * | 2006-12-11 | 2009-11-11 | 伊萨格罗股份公司 | Herbicidal compositions |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2002529379A (en) * | 1998-11-10 | 2002-09-10 | シンジェンタ パーティシペーションズ アクチェンゲゼルシャフト | Herbicide composition |
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2015
- 2015-07-11 CN CN201510403293.2A patent/CN104970027B/en active Active
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CN1259013A (en) * | 1997-06-05 | 2000-07-05 | 伊萨罗里斯卡公司 | Herbicidal compositions |
WO2007101587A1 (en) * | 2006-03-06 | 2007-09-13 | Isagro Ricerca S.R.L. | New synergistic herbicidal compositions |
CN101578046A (en) * | 2006-12-11 | 2009-11-11 | 伊萨格罗股份公司 | Herbicidal compositions |
EP2359692A1 (en) * | 2006-12-11 | 2011-08-24 | ISAGRO S.p.A. | Herbicidal compositions |
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