CN104068024A - Herbicide composition and application thereof - Google Patents
Herbicide composition and application thereof Download PDFInfo
- Publication number
- CN104068024A CN104068024A CN201410293609.2A CN201410293609A CN104068024A CN 104068024 A CN104068024 A CN 104068024A CN 201410293609 A CN201410293609 A CN 201410293609A CN 104068024 A CN104068024 A CN 104068024A
- Authority
- CN
- China
- Prior art keywords
- picloram
- herbicidal composition
- salt
- metazachlor
- quinmerac
- 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.)
- Granted
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 85
- 230000002363 herbicidal effect Effects 0.000 title claims abstract description 73
- 239000004009 herbicide Substances 0.000 title abstract description 26
- 239000005595 Picloram Substances 0.000 claims abstract description 81
- NQQVFXUMIDALNH-UHFFFAOYSA-N picloram Chemical compound NC1=C(Cl)C(Cl)=NC(C(O)=O)=C1Cl NQQVFXUMIDALNH-UHFFFAOYSA-N 0.000 claims abstract description 73
- 239000005580 Metazachlor Substances 0.000 claims abstract description 65
- STEPQTYSZVCJPV-UHFFFAOYSA-N metazachlor Chemical compound CC1=CC=CC(C)=C1N(C(=O)CCl)CN1N=CC=C1 STEPQTYSZVCJPV-UHFFFAOYSA-N 0.000 claims abstract description 65
- 239000005608 Quinmerac Substances 0.000 claims abstract description 63
- ALZOLUNSQWINIR-UHFFFAOYSA-N quinmerac Chemical compound OC(=O)C1=C(Cl)C=CC2=CC(C)=CN=C21 ALZOLUNSQWINIR-UHFFFAOYSA-N 0.000 claims abstract description 63
- 241000196324 Embryophyta Species 0.000 claims abstract description 60
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- -1 picloram ethanolamine salt Chemical class 0.000 claims description 44
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- XQVYHLBQRMKACP-UHFFFAOYSA-N 4-amino-3,5,6-trichloropyridine-2-carboxylic acid;1-[bis(2-hydroxypropyl)amino]propan-2-ol Chemical compound CC(O)CN(CC(C)O)CC(C)O.NC1=C(Cl)C(Cl)=NC(C(O)=O)=C1Cl XQVYHLBQRMKACP-UHFFFAOYSA-N 0.000 claims description 2
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- 150000001875 compounds Chemical class 0.000 description 1
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- 238000012136 culture method Methods 0.000 description 1
- HPXRVTGHNJAIIH-UHFFFAOYSA-N cyclohexanol Chemical compound OC1CCCCC1 HPXRVTGHNJAIIH-UHFFFAOYSA-N 0.000 description 1
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- GPLRAVKSCUXZTP-UHFFFAOYSA-N diglycerol Chemical compound OCC(O)COCC(O)CO GPLRAVKSCUXZTP-UHFFFAOYSA-N 0.000 description 1
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 description 1
- JMGZBMRVDHKMKB-UHFFFAOYSA-L disodium;2-sulfobutanedioate Chemical compound [Na+].[Na+].OS(=O)(=O)C(C([O-])=O)CC([O-])=O JMGZBMRVDHKMKB-UHFFFAOYSA-L 0.000 description 1
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical class CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 1
- POULHZVOKOAJMA-UHFFFAOYSA-M dodecanoate Chemical compound CCCCCCCCCCCC([O-])=O POULHZVOKOAJMA-UHFFFAOYSA-M 0.000 description 1
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- 239000003630 growth substance Substances 0.000 description 1
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- 210000003470 mitochondria Anatomy 0.000 description 1
- LCRMGUFGEDUSOG-UHFFFAOYSA-N naphthalen-1-ylsulfonyloxymethyl naphthalene-1-sulfonate;sodium Chemical compound [Na].C1=CC=C2C(S(=O)(OCOS(=O)(=O)C=3C4=CC=CC=C4C=CC=3)=O)=CC=CC2=C1 LCRMGUFGEDUSOG-UHFFFAOYSA-N 0.000 description 1
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- 229940038384 octadecane Drugs 0.000 description 1
- FATBGEAMYMYZAF-KTKRTIGZSA-N oleamide Chemical compound CCCCCCCC\C=C/CCCCCCCC(N)=O FATBGEAMYMYZAF-KTKRTIGZSA-N 0.000 description 1
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Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention provides an herbicide composition. The herbicide composition contains metazachlor, quinmerac and picloram and/or salt thereof which serve as active ingredients. The invention also provides application of the herbicide composition to prevention and treatment of annual and perennial grassy weeds and broadleaf weeds. Metazachlor, quinmerac and picloram and/or salt thereof with different structure types and action mechanisms are compounded, so that the effect of preventing and controlling the annual and perennial grassy weeds and broadleaf weeds through the three components is greatly improved, and the weed controlling spectrum of each of the three components is widened.
Description
Technical field
The present invention relates to a kind of herbicidal composition and application thereof.
Background technology
Metazachlor be before a seedling or seedling after the weed killer herbicide of early application, mainly by the synthetic growth that suppresses cell of impede protein matter, by weeds young shoot and root absorption, suppress synthesizing of weeds body internal protein, stop its further growth.The chloracetophenone amine weed killer herbicide of metazachlor Shi You BASF Aktiengesellschaft exploitation, can effectively prevent and kill off annual gramineous weed and part broad leaved weed.
Quinmerac is before seedling or the hormone herbicide using after seedling, can be absorbed by the root of plant and leaf, then shift to top and the base portion of plant.The quinoline carboxylic acid weed killer herbicide of quinmerac Shi You BASF AG exploitation, is applicable to cereal crop, rape and beet, prevents and kill off clearvers, Veronica and other weeds, and wherein umbellate form section crop is very responsive to it.
Picloram belongs to hormone herbicide.Picloram and its esters can be absorbed by plant leaf blade, Gen He stem, can be fast to growing point conduction, cause plant top deformity, withered, disleave, necrosis, xylem vessel's blocking variable color, finally causes plant dead.The mechanism of action of picloram is to suppress mitochondria system respiration and metabolism of nucleic acid.Most of gramineous plantses are resistances to picloram, and most of dicotyledonous crops (except Cruciferae), weeds, shrub are to its sensitivity.Picloram is comparatively stable in soil, and half life period 1-12 month, hot and humid decay was fast.
Summary of the invention
The object of this invention is to provide a kind of broad weed-killing spectrum, to the significant herbicidal composition of control of weeds effect and application thereof.
The present inventor is surprised to find that in research process, metazachlor, quinmerac and picloram and/or the composite use of its salt of different structure types and mechanism of action will be there is, not only there will not be the property of medicine to offset or other side effects, also there is on the contrary obvious synergistic effect, can improve to a greater degree the preventive effect of these three kinds of components to annual and perennial grassy weed and broad leaved weed, expand herbicide spectrum when these three kinds of components are used as single component simultaneously.
An object of the present invention is to provide a kind of herbicidal composition, wherein, described herbicidal composition contains metazachlor, quinmerac and picloram and/or its salt as active component.
Another object of the present invention is to provide the application of said herbicidal composition in the annual and perennial grassy weed of control and broad leaved weed.
Particularly, herbicidal composition provided by the invention, has the following advantages:
Herbicidal composition provided by the invention shows fabulous synergistic effect, and mixed composition has obviously improved herbicidal effect compared with its single dose, has reduced the using dosage of agricultural chemicals, thereby has reduced peasant's drug cost and the influence degree to environment.
Herbicidal composition provided by the invention has expanded the herbicide spectrum of weed killer herbicide, use herbicidal composition provided by the invention can prevent and treat multiple weeds simultaneously, easy to use efficient, annual and perennial grassy weed and broad leaved weed are all had to good control efficiency.
Herbicidal composition provided by the invention is the compounded combination with the weed killer herbicide of the different mechanisms of action, makes like this weeding characteristic of the weed killer herbicide of each composition well be had complementary advantages, and can effectively delay weeds to the generation of single dose resistance and progress.
Other features and advantages of the present invention partly in detail are described the embodiment subsequently.
Embodiment
Below the specific embodiment of the present invention is elaborated.Should be understood that, embodiment described herein only, for description and interpretation the present invention, is not limited to the present invention.
The invention provides a kind of herbicidal composition, wherein, described herbicidal composition contains metazachlor, quinmerac and picloram and/or its salt as active component.
The present invention also provides the application of said herbicidal composition in the annual and perennial grassy weed of control and broad leaved weed.
According to the present invention, the chemical name of described metazachlor be the chloro-N-of 2-(pyrazol-1-yl methyl)-acetyl-2 ', 6 '-dimethylaniline, its molecular formula is C
14h
16clN
3o, relative molecular weight is 277.8, structure is suc as formula shown in (I).
The chemical name of described quinmerac is the chloro-3-methylquinoline-8-of 7-carboxylic acid, and its molecular formula is C
11h
8clN
0o
2, relative molecular weight is 221.6, structure is suc as formula shown in (II).
The chemical name of described picloram is 4-amino-3,5,6-trichloropyridine carboxylic acid, and its molecular formula is C
6h
3cl
3n
2o
2, relative molecular weight is 241.5, structure is suc as formula shown in (III).
Especially, described picloram salt can be organic salt and/or the mineral salt of picloram.Wherein, described picloram organic salt includes but not limited to picloram ethanolamine salt, picloram triisopropanolamine salt, picloram triethylamine salt and picloram dimethylamine salt.Described picloram mineral salt include but not limited to picloram sylvite, picloram sodium salt and picloram ammonium salt.
According to the present invention, in described herbicidal composition, the gross weight of described herbicidal composition of take is benchmark, and the content of described active component is generally 0.1-95 % by weight, is preferably 5-60 % by weight.During concrete use, the content of concrete active component is value in above-mentioned scope, and amount of application, a kind of component and the ratio of another two kinds of components and the degree of synergistic effect when taking into full account every kind of component and using separately.
According to the present invention, only metazachlor, quinmerac and picloram and/or the composite use of its salt can need be realized to object of the present invention.Under preferable case, in described active component, the ratio of weight and number of metazachlor, quinmerac and picloram and/or its salt is 1: (0.05-30): (0.05-20), to obtain better composite effect, more preferably 1: (0.2-15): (0.2-10).
According to herbicidal composition of the present invention, under preferable case, except active component, described herbicidal composition also contains at least two kinds of carriers, and wherein at least one carrier is surfactant.In described herbicidal composition, the content of described surfactant can be 1-40 % by weight, is preferably 5-30 % by weight.Another kind of carrier except surfactant is this area common carrier, and the carrier that is generally used for preparing weed killer herbicide medicine all can be used, and specifically depends on the target formulation of weed killer herbicide.Described another kind of carrier can be solid or liquid, for example can in order to be selected from, white carbon, kaolin, diatomite, bentonite, precipitated calcium carbonate, gypsum, attapulgite, soluble starch, urea, amine be fertile, mixture, glucose, maltose, sucrose, citric acid, Anhydrous potassium carbonate, natrium carbonicum calcinatum, Carbon Dioxide hydrogen potassium, anhydrous sodium bicarbonate, anhydrous sodium sulfate, Anhydrous potassium carbonate and the mixture of Carbon Dioxide hydrogen potassium of urea and amine fertilizer and in the mixture of natrium carbonicum calcinatum and anhydrous sodium bicarbonate any one or multiple.
Under preferable case, described surfactant is selected from one or more in emulsifier, dispersant and wetting agent.
According to the present invention, described emulsifier can be the conventional various emulsifier in this area.Described emulsifier for example can be for being selected from polyoxyethylene nonylphenol ether, phenethyl phenol polyethenoxy ether, the multiple phenol polyethenoxy ether of two phenethyls, ethoxylated dodecyl alcohol, octadecane alcohol radical APEO, diglycerol polypropylene glycol ether, glycerin polyoxyethylene ether polyoxypropylene ether fatty acid ester, ethoxy castor oil APEO, alkylphenol polyoxyethylene sulfosuccinates, polyoxyethylene fatty acid fat, PMA, polyoxyethylene fatty amine, ethoxy castor oil, alkyl-diethylene glycol ether-sodium sulfonate, fatty acid polyethylene glycol ester, fast penetration enhancer T, any one in oleic acid PEG400 ester and fatty alcohol-polyoxyethylene ether or multiple.
According to the present invention, described dispersant can be the conventional various dispersants in this area.Described dispersant for example can for be selected from the sodium salt of alkyl amide taurate, sodium lignin sulfonate, calcium lignosulfonate, polyvinylpyrrolidone, sodium metnylene bis-naphthalene sulfonate, Sodium Polyacrylate, sodium methylene bis-naphthalene sulfonate, dispersing agent MF, alkyl naphthalene sulfonic acid condensation polymer and in sodium methylene bis-naphthalene sulfonate formaldehyde condensation products any one or multiple.
According to the present invention, described wetting agent can be the conventional various wetting agents in this area.Described wetting agent for example can for be selected from Negel, lauryl sodium sulfate, Fluhyzon formaldehyde condensation products, Teepol, neopelex, fatty alcohol polyglycol ether sulphate, fatty alcohol-polyoxyethylene ether, sorbitan fatty acid ester APEO, alkylnaphthalene sulfonate and anion wetting agent any one or multiple.
Under preferable case, in herbicidal composition of the present invention, can also contain pesticidal preparations used additives.Described auxiliary agent can be the conventional various auxiliary agents in this area.Described auxiliary agent for example can for be selected from solvent, thickener, antifreezing agent and defoamer any one or multiple.In described herbicidal composition, the content of described auxiliary agent can be 1-70 % by weight, is preferably 5-50 % by weight.
According to the present invention, described solvent can be the conventional various solvents in this area.Described solvent for example can be for being selected from water, 1-METHYLPYRROLIDONE, N, any one in No. 200, dinethylformamide, tributyl phosphate, tetrahydrofurfuryl alcohol, toluene, dimethylbenzene, dimethyl sulfoxide (DMSO), oxolane, Isosorbide-5-Nitrae-dioxane, cyclohexanol, cyclohexanone, epoxidized soybean oil, plant soybean oil, liquid wax, lubricating oil, No. 100, solvent naphtha, No. 150, solvent naphtha, No. 180, solvent naphtha and solvent naphtha or multiple.
According to the present invention, described thickener can be the conventional various thickeners in this area.Described thickener for example can for be selected from xanthans, polyvinyl alcohol, sodium alginate, diatomite, starch, kaolin and organobentonite any one or multiple.
According to the present invention, described antifreezing agent can be the conventional various antifreezing agents in this area.Described antifreezing agent for example can for be selected from propane diols, ethylene glycol, glycerine and urea any one or multiple.
According to the present invention, described defoamer can be the conventional various defoamers in this area.Described defoamer can be for example tributyl phosphate and/or silicone.
According to the present invention, described herbicidal composition can be made the conventional various formulations in this area.Described formulation can be for example missible oil, aqueous emulsion, aqueous suspension agent, oil-suspending agent, wetting powder, soluble powder, water dispersion granule or soluble granula.The composition of above-mentioned various formulations and preparation method all can be with reference to conventional preparation method's preparations of this area.
For example, described missible oil by weight percentage meter can be: active component 0.1-95%, surfactant 1-30%, solvent complement to 100%.Described solvent can be aromatic hydrocarbon solvent and/or alcohols solvent.The preparation method of described missible oil can be: active component, surfactant and solvent are dissolved, make it become even oil phase.
Described aqueous emulsion by weight percentage meter can be: active component 0.1-95%, emulsifier 1-30%, thickener 0.1-5%, antifreezing agent 1-20%, solvent 1-30%, water complement to 100%.Described solvent can be aromatic hydrocarbon solvent and/or alcohols solvent.The preparation method of described aqueous emulsion can be: active component, emulsifier and solvent are dissolved, become even oil phase; Water, antifreezing agent and thickener are mixed, make it become even water, under high-speed stirred, water is joined to oil phase or oil phase is joined to water, form the aqueous emulsion of favorable dispersibility.
Described aqueous suspension agent by weight percentage meter can be: active component 0.1-95%, dispersant 1-30%, wetting agent 1-30%, antifreezing agent 1-20%, thickener 0.1-5%, defoamer 0.1-5%, emulsifier 1-30%, water complements to 100%.The preparation method of described aqueous suspension agent can be: take water as medium, active component, surfactant, thickener, defoamer, antifreezing agent etc. are added to porphyrize in sand milling still, make aqueous suspension agent.
Described oil-suspending agent by weight percentage meter can be: active component 0.1-95%, dispersant 1-30%, wetting agent 0.1-30%, thickener 0.1-10%, defoamer 0.1-5%, emulsifier 1-30%, oil complements to 100%.The preparation method of described oil-suspending agent can be: take oil as medium, active component, surfactant, thickener and defoamer etc. are added to porphyrize in sand milling still, make oil-suspending agent.
Described wetting powder, soluble powder, water dispersible granules, soluble granula by weight percentage meter can be: active component 0.1-95%, wetting agent 1-20%, dispersant 1-20%, other carriers complement to 100%.The preparation method of described soluble powder or wetting powder can be: each active component, surfactant and other carriers etc. are fully mixed, after ultra-fine pulverizer disintegrating.The preparation method of described water dispersible granules or soluble granula can be: by the co-grindings such as each active component, surfactant and other carriers, then spray-dried or fluidized drying; Or after co-grinding, then add water and mediate, then add and in comminutor, carry out granulation, and then drying, screening.
According to the present invention, except above-mentioned formulation, herbicidal composition of the present invention can also be the conventional formulations in other this areas.Described formulation can be for example liquor, aqua, emulsifiable concentrate, microemulsion, suspension emulsion or microcapsule formulations.Described formulation all can be prepared by the conventional method of this area.
Herbicidal composition of the present invention is applicable to prevent and treat annual and perennial grassy weed and broad leaved weed.Herbicidal composition of the present invention is particularly useful for Rapeseed Field, Sugarbeet Fields, Soybean Field, wheat paddock, paddy field or pea field, is best suited for Rapeseed Field.The described control to weeds comprises the inhibition in each stage in the cycle of above-mentioned weed growth, had both comprised the inhibition before weeds rudiment is suppressed to weeds rudiment, also comprises the i.e. removal to the weeds that grown of the inhibition after weeds rudiment.
Herbicidal composition provided by the invention can provide with finished product preparation form, and in composition, each material mixes; Also can provide with independent dosage form, before using, in bucket or tank, mix voluntarily, conventionally the concentrate of each active component in the present invention and water are mixed to get to the concentration of required active substance.Conventionally take active component content as 80-1200g/hm
2concentration use.
According to the present invention, the concrete application process of described herbicidal composition is generally before weed germination or after sprouting, and to the place of crop and plant growth, uses according to a conventional method herbicidal composition of the present invention.Described application process is mixed soil, spraying, injection or cast etc. such as thinking, application process is simple.Herbicidal composition of the present invention preferably grows to the 2-5 leaf phase grassy weed, broad leaved weed 4-6 leaf was used during the phase.The amount of application of herbicidal composition provided by the invention is determined with weather condition or crop state, conventionally take active component content as 80-1200g/hm
2concentration use, be preferably 100-300g/hm
2concentration use.Also for example weather is relevant with extraneous factor for the amount of application of herbicidal composition provided by the invention.The amount of application of herbicidal composition provided by the invention is by being used suitable formulation can slow down climatic influences.
Herbicidal composition provided by the invention can be used with other compound with weeding, desinsection or bactericidal property.Herbicidal composition provided by the invention preferably mixes and uses with cauline leaf processing type weed killer herbicide.Herbicidal composition provided by the invention also can mix use with nematocide, protective agent, growth regulator, nutrient for plants or soil conditioner etc.
Below by specific embodiment, the present invention will be described in detail, but the present invention is not limited to this.
In following examples, if no special instructions, the percentage composition of material is weight percentage.Various materials all can be buied from commercial channels.
Embodiment 1: containing the missible oil of 0.1% active component
Metazachlor 0.4g, quinmerac 0.4g, picloram 0.2g, polyoxyethylene nonylphenol ether (7) 50g, fatty alcohol-polyoxyethylene ether 50g, solvent naphtha are mended to 1kg for No. 100, and mixed dissolution becomes even oil phase.
Embodiment 2: containing the missible oil of 30% active component
Metazachlor 150g, quinmerac 100g, picloram 50g, aliphatic amine polyoxyethylene ether 40g, laurate APEO 40g, dimethylbenzene are mended to 1kg, and mixed dissolution becomes even oil phase.
Embodiment 3: containing the missible oil of 50% active component
Metazachlor 250g, quinmerac 150, picloram 100g, calcium dodecyl benzene sulfonate 50g, fatty alcohol-polyoxyethylene ether (20) 50g, single oleamide polyoxyethylene groups disodium sulfosuccinate 50g, oleic acid 10g, solvent naphtha are mended to 1kg for No. 200, and mixed dissolution becomes even oil phase.
Embodiment 4: containing the missible oil of 80% active component
Metazachlor 150g, quinmerac 210g, picloram 440g, calcium dodecyl benzene sulfonate 30g, emulsifier 0203B40g, 1-METHYLPYRROLIDONE are mended to 1kg, and mixed dissolution becomes even oil phase.
Embodiment 5: containing the aqueous emulsion of 0.4% active component
Metazachlor 0.5g, quinmerac 1.5g, picloram 2g, cyclohexanone 50g, fatty alcohol-polyoxyethylene ether (5) 20g, calcium dodecyl benzene sulfonate 30g, glycerine 80g, kaolin 30g, water complement to 1kg.
Preparation method: by metazachlor, quinmerac, picloram, cyclohexanone, fatty alcohol-polyoxyethylene ether (5) and calcium dodecyl benzene sulfonate mixed dissolution, become even oil phase; By water, glycerine, kaolin mixed dissolution, become even water; Under high-speed stirred, water is joined to oil phase, form the aqueous emulsion of favorable dispersibility.
Embodiment 6: containing the aqueous emulsion of 0.4% active component
Metazachlor 2g, quinmerac 1.5g, picloram 0.5g, 1-METHYLPYRROLIDONE 30g, polyvinyl alcohol 20g, sorbitan fatty acid ester polyoxyethylene ether 40g, phenethyl phenol polyethenoxy polyethenoxy ether 60g, ethylene glycol 50g, sodium alginate 10g, water complement to 1kg.
Preparation method: by metazachlor, quinmerac, picloram, 1-METHYLPYRROLIDONE, polyvinyl alcohol, sorbitan fatty acid ester polyoxyethylene ether and phenethyl phenol polyethenoxy polyethenoxy ether mixed dissolution, become even oil phase; By water, ethylene glycol, sodium alginate mixed dissolution, become even water; Under high-speed stirred, water is joined to oil phase, form the aqueous emulsion of favorable dispersibility.
Embodiment 7: containing the aqueous emulsion of 10% active component
Metazachlor 50g, quinmerac 30g, picloram triethanolamine salt 20g, tributyl phosphate 100g, neopelex 50g, castor oil polyoxyethylene ether 50g, xanthans 3g, urea 50g, water complement to 1kg.
Preparation method: by metazachlor, quinmerac, picloram triethanolamine salt, tributyl phosphate, neopelex and castor oil polyoxyethylene ether mixed dissolution, become even oil phase; By water, xanthans, urea mixed dissolution, become even water; Under high-speed stirred, water is joined to oil phase, form the aqueous emulsion of favorable dispersibility.
Embodiment 8: containing the aqueous emulsion of 70% active component
Metazachlor 350g, quinmerac 210g, picloram sylvite 140g, 1-METHYLPYRROLIDONE 50g, PMA 30g, alkyl-diethylene glycol ether-sodium sulfonate 35g, calcium dodecyl benzene sulfonate 20g, sodium alginate 10g, ethylene glycol 40g, water complement to 1kg.
Preparation method: by metazachlor, quinmerac, picloram sylvite, 1-METHYLPYRROLIDONE, PMA, alkyl-diethylene glycol ether-sodium sulfonate and calcium dodecyl benzene sulfonate mixed dissolution, become even oil phase; By water, ethylene glycol, sodium alginate mixed dissolution, become even water; Under high-speed stirred, oil phase is joined to water, form the aqueous emulsion of favorable dispersibility.
Embodiment 9: containing the aqueous emulsion of 70% active component
Metazachlor 140g, quinmerac 210g, picloram 350g, DMF 50g, alkylphenol polyoxyethylene formaldehyde condensation products sodium sulphate 50g, sorbitan fatty acid ester 30g, agriculture breast 160130g, propane diols 50g, xanthans 50g, water complement to 1kg.
Preparation method: by metazachlor, quinmerac, picloram, DMF, alkylphenol polyoxyethylene formaldehyde condensation products sodium sulphate, sorbitan fatty acid ester and agriculture breast 1601 mixed dissolutions, become even oil phase; By water, propane diols, xanthans mixed dissolution, become even water; Under high-speed stirred, oil phase is joined to water, form the aqueous emulsion of favorable dispersibility.
Embodiment 10: containing the aqueous suspension agent of 1.0% active component
Metazachlor 2g, quinmerac 2g, picloram triethanolamine salt 6g, fatty alcohol-polyoxyethylene ether 50g, diatomite 30g, glycerine 40g, tributyl phosphate 20g, water complement to 1kg.
Preparation method: take water as medium, metazachlor, quinmerac, picloram triethanolamine salt, fatty alcohol-polyoxyethylene ether, diatomite, glycerine, tributyl phosphate are added to porphyrize in sand milling still, make aqueous suspension agent.
Embodiment 11: containing the aqueous suspension agent of 20% active component
Metazachlor 25g, quinmerac 75g, picloram 100g, styrylphenol polyoxyethylene ether 50g, kaolin 12g, lauryl sodium sulfate 10g, glycerine 80g, silicone 50g, water complement to 1kg.
Preparation method: take water as medium, metazachlor, quinmerac, picloram, styrylphenol polyoxyethylene ether, kaolin, lauryl sodium sulfate, glycerine, silicone are added to porphyrize in sand milling still, make aqueous suspension agent.
Embodiment 12: containing the aqueous suspension agent of 20% active component
Metazachlor 100g, quinmerac 75g, picloram 25g, sodium lignin sulfonate 50g, lauryl sodium sulfate 10g, starch 20g, ethylene glycol 60g, silicone 50g, water complement to 1kg.
Preparation method: take water as medium, metazachlor, quinmerac, picloram, sodium lignin sulfonate, lauryl sodium sulfate, starch, ethylene glycol, silicone are added to porphyrize in sand milling still, make aqueous suspension agent.
Embodiment 13: containing the aqueous suspension agent of 65% active component
Metazachlor 400g, quinmerac 150g, picloram 100g, sorbitan fatty acid ester polyoxyethylene ether 30g, lauryl sodium sulfate 10g, butyl oleate 50g, ethylene glycol 50g, xanthans 3g, tributyl phosphate 40g, water complement to 1kg.
Preparation method: take water as medium, metazachlor, quinmerac, picloram, sorbitan fatty acid ester polyoxyethylene ether, lauryl sodium sulfate, butyl oleate, ethylene glycol, xanthans, tributyl phosphate are added to porphyrize in sand milling still, make aqueous suspension agent.
Embodiment 14: containing the oil-suspending agent of 0.55% active component
Metazachlor 1g, quinmerac 1.5g, picloram 3g, organobentonite 100g, butyl oleate 50g, tributyl phosphate 50g, plant soybean oil subsidy are to 1kg.
Preparation method: take plant soybean oil as medium, metazachlor, quinmerac, picloram, organobentonite, butyl oleate, tributyl phosphate are added to porphyrize in sand milling still, make oil-suspending agent.
Embodiment 15: containing the oil-suspending agent of 0.55% active component
Metazachlor 3g, quinmerac 1.5g, picloram 1g, fatty alcohol-polyoxyethylene ether 100g, polyoxyethylene nonylphenol ether 50g, organobentonite 30g, tributyl phosphate 40g, epoxy soybean oil subsidy are to 1kg.
Preparation method: take epoxidized soybean oil as medium, metazachlor, quinmerac, picloram, fatty alcohol-polyoxyethylene ether, polyoxyethylene nonylphenol ether, organobentonite, tributyl phosphate are added to porphyrize in sand milling still, make oil-suspending agent.
Embodiment 16: containing the oil-suspending agent of 10% active component
Metazachlor 20g, quinmerac 30g, picloram 50g, 1,2-dicarboxylic acids ethyl-N-alkyl sulfosuccinic acid amides four sodium 90g, butyl oleate 50g, organobentonite 10g, silicone 20g, paraffin oil subsidy are to 1kg.
Preparation method: take paraffin oil as medium, by metazachlor, quinmerac, picloram, 1,2-dicarboxylic acids ethyl-N-alkyl sulfosuccinic acid amides four sodium, butyl oleate, silicone, organobentonite add porphyrize in sand milling still, make oil-suspending agent.
Embodiment 17: containing the oil-suspending agent of 20% active component
Metazachlor 70g, quinmerac 70g, picloram 60g, fatty alcohol-polyoxyethylene ether 100g, polyoxyethylene nonylphenol ether (7) 50g, attapulgite 30g, silicone 20g, epoxy soybean oil subsidy are to 1kg.
Preparation method: take epoxidized soybean oil as medium, metazachlor, quinmerac, picloram, fatty alcohol-polyoxyethylene ether, polyoxyethylene nonylphenol ether (7), attapulgite, silicone are added to porphyrize in sand milling still, make oil-suspending agent.
Embodiment 18: containing the oil-suspending agent of 50% active component
Metazachlor 100g, quinmerac 150g, picloram 250g, polyoxyethylene sorbitan list isostearate 100g, castor oil polyoxyethylene ether (20) 50g, alkylphenol polyoxyethylene 50g, white carbon 50g, tributyl phosphate 20g, solvent naphtha are mended to 1kg for No. 180.
Preparation method: the solvent naphtha of take is for No. 180 medium, metazachlor, quinmerac, picloram, polyoxyethylene sorbitan list isostearate, castor oil polyoxyethylene ether (20), alkylphenol polyoxyethylene, white carbon, tributyl phosphate are added to porphyrize in sand milling still, make oil-suspending agent.
Embodiment 19: containing the wetting powder of 80% active component
Metazachlor 300g, quinmerac 300g, picloram sodium salt 200g, lauryl sodium sulfate 20g, soluble starch are complemented to 1kg, fully mix, after ultra-fine pulverizer disintegrating, obtain the wetting powder containing 95% active component.
Embodiment 20: containing the wetting powder of 95% active component
Metazachlor 500g, quinmerac 300g, picloram sylvite 150g, sodium lignin sulfonate 10g, urea are complemented to 1kg, fully mix, after ultra-fine pulverizer disintegrating, obtain the wetting powder containing 95% active component.
Embodiment 21: containing the wetting powder of 3.6% active component
Metazachlor 6g, quinmerac 12g, picloram 18g, styryl phenyl APEO 50g, bentonite 50g, attapulgite are complemented to 1kg, fully mix, after ultra-fine pulverizer disintegrating, obtain the wetting powder containing 3.6% active component.
Embodiment 22: containing the wetting powder of 18% active component
Metazachlor 100g, quinmerac 60g, picloram dimethylamine salt 20g, N-methyl-N-long-chain fatty acid taurate 20g, starch 20g, precipitated calcium carbonate are complemented to 1kg; fully mix; after ultra-fine pulverizer disintegrating, obtain the wetting powder containing 18% active component.
Embodiment 23: containing the wetting powder of 52% active component
Metazachlor 100g, quinmerac 150g, picloram 270g, alkyl phosphate triethanolamine salt 50g, sodium lignin sulfonate 50g, talcum powder are complemented to 1kg, fully mix, after ultra-fine pulverizer disintegrating, obtain the wetting powder containing 52% active component.
Embodiment 24: containing the water-dispersible granules of 95% active component
Metazachlor 590g, quinmerac 260g, picloram 100g, alkylphenol polyoxyethylene succinate monoester sulfonate 20g, lauryl sodium sulfate 10g, kaolin complement to 1kg, and co-grinding obtains water dispersible granules by fluidized drying.
Embodiment 25: containing the water-dispersible granules of 95% active component
Metazachlor 100g, quinmerac 260g, picloram 590g, aliphatic alcohol polyoxyethylene sulfonate 10g, alkylnaphthalene sulfonate 10g, polyvinylpyrrolidone complement to 1kg, co-grinding, the spray-dried water dispersible granules that obtains.
Embodiment 26: containing the water-dispersible granules of 0.6% active component
Metazachlor 1g, quinmerac 1.5g, picloram 3.5g, dialkyl group succinic acid sulfonate 30g, sodium lignin sulfonate 20g, gypsum complement to 1kg; co-grinding; after adding again water and mediating, add and in comminutor, carry out granulation, and then drying, screening obtain water dispersible granules.
Embodiment 27: containing the water-dispersible granules of 57.25% active component
Metazachlor 120g, quinmerac 180g, picloram 272.5g, naphthalene sulfonic acids-phenol sulfonic acid-formaldehyde condensation products 20g, ammonium sulfate 30g, urea complement to 1kg; co-grinding; after adding again water and mediating, add and in comminutor, carry out granulation, and then drying, screening obtain water dispersible granules.
Comparative example 1:20% metazachlor aqueous suspension agent
Metazachlor 200g, styrylphenol polyoxyethylene ether 50g, kaolin 12g, lauryl sodium sulfate 10g, ethylene glycol 80g, silicone 50g, water complement to 1kg.
Preparation method: take water as medium, metazachlor, styrylphenol polyoxyethylene ether, kaolin, lauryl sodium sulfate, ethylene glycol, silicone are added to porphyrize in sand milling still, make aqueous suspension agent.
Comparative example 2:20% quinmerac aqueous suspension agent
Quinmerac 200g, castor oil polyoxyethylene ether (40) 50g, white carbon 15g, lauryl sodium sulfate 20g, urea element 40g, silicone 50g, water complement to 1kg.
Preparation method: take water as medium, metazachlor, castor oil polyoxyethylene ether (40), white carbon, lauryl sodium sulfate, urea element, silicone are added to porphyrize in sand milling still, make aqueous suspension agent.
Comparative example 3:20% picloram aqueous suspension agent
Picloram 200g, polyoxyethylene nonylphenol ether 20g, naphthalene sulfonic acids-phenol sulfonic acid-formaldehyde condensation products 50g, urea element 40g, silicone 50g, water are complemented to 1kg.
Preparation method: take water as medium, picloram, polyoxyethylene nonylphenol ether, naphthalene sulfonic acids-phenol sulfonic acid-formaldehyde condensation products, urea element, silicone are added to porphyrize in sand milling still, make aqueous suspension agent.
The aqueous suspension agent of comparative example 4:20% active component
Metazachlor 200g, quinmerac 200g, lauryl sodium sulfate 20g, fatty alcohol-polyoxyethylene ether 60g, white carbon 60g, glycerine 40g, tributyl phosphate 50g, water are complemented to 1kg.
Preparation method: take water as medium, metazachlor, quinmerac, fatty alcohol-polyoxyethylene ether, white carbon, glycerine, tributyl phosphate are added to porphyrize in sand milling still, make aqueous suspension agent.
The aqueous suspension agent of comparative example 5:20% active component
Metazachlor 200g, picloram 200g, ten disulfobenzene sulfoacid calcium 50g, fatty alcohol-polyoxyethylene ether 50g, soluble starch 30g, glycerine 50g, tributyl phosphate 50g, water are complemented to 1kg.
Preparation method: take water as medium, metazachlor, picloram, ten disulfobenzene sulfoacid calcium, fatty alcohol-polyoxyethylene ether, soluble starch, glycerine, tributyl phosphate are added to porphyrize in sand milling still, make aqueous suspension agent.
The aqueous suspension agent of comparative example 6:20% active component
Quinmerac 200g, picloram 200g, castor oil polyoxyethylene ether (20) 80g, fatty alcohol-polyoxyethylene ether 50g, diatomite 60g, ethylene glycol 50g, tributyl phosphate 50g, water are complemented to 1kg.
Preparation method: take water as medium, quinmerac, picloram, castor oil polyoxyethylene ether (20), fatty alcohol-polyoxyethylene ether, diatomite, ethylene glycol, tributyl phosphate are added to porphyrize in sand milling still, make aqueous suspension agent.
Inspection example: the preventive effect of herbicidal composition of the present invention to annual and perennial grassy weed and broad leaved weed
In greenhouse, adopt composition that method for potted measures herbicidal composition of the present invention and metazachlor, quinmerac and picloram and/or three kinds of single doses of its salt or any two kinds preventive effect to annual and perennial grassy weed and broad leaved weed.
The method of inspection: adopt greenhouse pot culture method, in Disposable paper cup, sow weed seed, after weeds are unearthed, 1.5-2 leaf carries out thinning during the phase, each dixie cup is cultivated by the more consistent weeds plant of 5 strain growing ways of selecting and remain, and regularly pouring is containing N, P, the aqueous solution of K composite fertilizer, treat that grassy weed grows to the 2-5 leaf phase, broad leaved weed 4-6 leaf is during the phase, with crawler type crops sprayer by clear water (blank), the preparation of embodiment 1-27 and comparative example 1-6 gained carries out respectively cauline leaf spraying to be processed, each processed group dosing (being the dosage of effective active composition) is as shown in table 1, process and after 3 hours, be placed on greenhouse and continue to cultivate and observe, the herbicidal effect of each processing of " Invest, Then Investigate " in 20 days.Result is as shown in table 1.
Herbicidal effect in the present invention (being weeds preventive effects) represents by fresh weight preventive effect, can record as follows:
Within 20 days after dispenser, weigh afterwards the weight of the weeds of each preparation processed group and clear water control group, calculate its fresh weight preventive effect, computing formula is as follows:
Fresh weight preventive effect computing formula is:
Table 1
Drug effect assay as shown in Table 1 can be found out, after metazachlor, quinmerac and picloram and/or its salt are composite, are used in combination and compare with alone use separately or any two kinds, to weeds particularly broad leaved weeds be significantly improved as the preventive effect of clearvers etc.Meanwhile, after metazachlor, quinmerac and picloram and/or its salt are composite, are used in combination and compare with alone use separately or any two kinds, the integrated control effect of grassy weed in farmland and broad leaved weed is also obviously improved.
More than describe the preferred embodiment of the present invention in detail; but the present invention is not limited to the detail in above-mentioned embodiment, within the scope of technical conceive of the present invention; can carry out multiple simple variant to technical scheme of the present invention, these simple variant all belong to protection scope of the present invention.
Claims (10)
1. a herbicidal composition, is characterized in that, described herbicidal composition contains metazachlor, quinmerac and picloram and/or its salt as active component.
2. herbicidal composition according to claim 1, wherein, the gross weight of described herbicidal composition of take is benchmark, the content of described active component is 0.1-95 % by weight.
3. herbicidal composition according to claim 1, wherein, the gross weight of described herbicidal composition of take is benchmark, the content of described active component is 5-60 % by weight.
4. according to the herbicidal composition described in any one in claim 1-3, wherein, the weight ratio of the content of metazachlor, quinmerac and picloram and/or its salt is 1: (0.05-30): (0.05-20).
5. herbicidal composition according to claim 4, wherein, the weight ratio of the content of metazachlor, quinmerac and picloram and/or its salt is 1: (0.2-15): (0.2-10).
6. herbicidal composition according to claim 4, wherein, described picloram salt is picloram organic salt and/or picloram mineral salt; Described picloram organic salt is preferably selected from one or more in picloram ethanolamine salt, picloram triisopropanolamine salt, picloram triethylamine salt and picloram dimethylamine salt; Described picloram mineral salt are preferably selected from one or more in picloram sylvite, picloram sodium salt and picloram ammonium salt.
7. according to the herbicidal composition described in any one in claim 1-3, wherein, described herbicidal composition also contains surfactant; Described surfactant is preferably one or more in emulsifier, dispersant and wetting agent.
8. according to the herbicidal composition described in any one in claim 1-3, wherein, described herbicidal composition also contains auxiliary agent; Described auxiliary agent is preferably one or more in solvent, thickener, antifreezing agent and defoamer.
9. according to the herbicidal composition described in any one in claim 1-8, wherein, the formulation of described herbicidal composition is missible oil, aqueous emulsion, aqueous suspension agent, oil-suspending agent, wetting powder, soluble powder, water dispersion granule or soluble granula.
10. the application of the herbicidal composition described in any one in the annual and perennial grassy weed of control and broad leaved weed in claim 1-9.
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106386813A (en) * | 2016-08-31 | 2017-02-15 | 四川利尔作物科学有限公司 | Herbicidal composition and application thereof |
| CN106489946A (en) * | 2016-09-08 | 2017-03-15 | 四川利尔作物科学有限公司 | Herbicidal combinations and its application |
| CN106489945A (en) * | 2016-09-08 | 2017-03-15 | 四川利尔作物科学有限公司 | Herbicidal combinations and its application |
| CN106538544A (en) * | 2016-09-23 | 2017-03-29 | 四川利尔作物科学有限公司 | Wheat field weeding composition and its application |
| CN106561672A (en) * | 2016-08-29 | 2017-04-19 | 四川利尔作物科学有限公司 | Weeding composition and applications thereof |
| CN107889841A (en) * | 2017-05-22 | 2018-04-10 | 东至县珊瑚生态农业发展有限公司 | One elite stand Chinese herbal medicine synthetic herbicide |
| WO2024133027A1 (en) * | 2022-12-21 | 2024-06-27 | Basf Se | Oil-in-water emulsion formulation, a process for its preparation and its use as herbicide |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009153247A2 (en) * | 2008-06-18 | 2009-12-23 | Basf Se | Herbicidal compositions comprising 4-amino-3,6-dichloropyridine-2-carboxylic acid |
| CN101677550A (en) * | 2007-03-30 | 2010-03-24 | 陶氏益农公司 | Synergistic herbicidal composition containing chloroacetanilides and picolinic acids |
-
2014
- 2014-06-26 CN CN201410293609.2A patent/CN104068024B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101677550A (en) * | 2007-03-30 | 2010-03-24 | 陶氏益农公司 | Synergistic herbicidal composition containing chloroacetanilides and picolinic acids |
| WO2009153247A2 (en) * | 2008-06-18 | 2009-12-23 | Basf Se | Herbicidal compositions comprising 4-amino-3,6-dichloropyridine-2-carboxylic acid |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106561672A (en) * | 2016-08-29 | 2017-04-19 | 四川利尔作物科学有限公司 | Weeding composition and applications thereof |
| CN106561672B (en) * | 2016-08-29 | 2018-09-28 | 四川利尔作物科学有限公司 | Herbicidal combinations and its application |
| CN106386813A (en) * | 2016-08-31 | 2017-02-15 | 四川利尔作物科学有限公司 | Herbicidal composition and application thereof |
| CN106386813B (en) * | 2016-08-31 | 2018-10-16 | 四川利尔作物科学有限公司 | Herbicidal combinations and its application |
| CN106489946A (en) * | 2016-09-08 | 2017-03-15 | 四川利尔作物科学有限公司 | Herbicidal combinations and its application |
| CN106489945A (en) * | 2016-09-08 | 2017-03-15 | 四川利尔作物科学有限公司 | Herbicidal combinations and its application |
| CN106489946B (en) * | 2016-09-08 | 2018-10-16 | 四川利尔作物科学有限公司 | Herbicidal combinations and its application |
| CN106538544A (en) * | 2016-09-23 | 2017-03-29 | 四川利尔作物科学有限公司 | Wheat field weeding composition and its application |
| CN106538544B (en) * | 2016-09-23 | 2018-09-28 | 四川利尔作物科学有限公司 | Wheat field weeding composition and its application |
| CN107889841A (en) * | 2017-05-22 | 2018-04-10 | 东至县珊瑚生态农业发展有限公司 | One elite stand Chinese herbal medicine synthetic herbicide |
| WO2024133027A1 (en) * | 2022-12-21 | 2024-06-27 | Basf Se | Oil-in-water emulsion formulation, a process for its preparation and its use as herbicide |
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