CN1470170A - Herbicide composition - Google Patents
Herbicide composition Download PDFInfo
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- CN1470170A CN1470170A CNA031334628A CN03133462A CN1470170A CN 1470170 A CN1470170 A CN 1470170A CN A031334628 A CNA031334628 A CN A031334628A CN 03133462 A CN03133462 A CN 03133462A CN 1470170 A CN1470170 A CN 1470170A
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- clomazones
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Abstract
The invention is a herbicidal composition containing clomazone, fomesafen or acifluocfen, and quizalofop-p-ethyl, its cream composed of the following components: clomazone 2-30%, fomesafen or acifluocfen 2-30%, quizalofop-p-ethyl 1-10%, solvent 10-70%, emulsion 5-30%, and builder 0.1-30%. Its micro-cream comprises the following components: clomazone 2-30%, fomesafen or acifluocfen 2-30%, quizalofop-p-ethyl 1-10%, solvent 10-30%, emulsifying agent 5-30%, builder or penetrating agent 0.1-30%, and water 10-50%. The weeding effect is good, the safety is good, and the use is convenient.
Description
Technical field the present invention relates to a kind of agricultural chemicals, especially for the agricultural chemicals of weeding.
Background technology active ingredient Wei of the present invention clomazone (A), fomesafen (B
1) or acifluorfen (B
2) and Quizalotop-ethyl (C).Wherein, the clomazone general by name (Clomazone) of compd A, chemical name: 2-(2-chlorphenyl) methyl-4,4-dimethyl isoxazole-3-ketone, its structural formula is:
Compd A is a kind of selectivity soybean field herbicide, is mainly used in control soybean field annual gramineous weed and broad leaved weed, and perennial broadleaf weed is had the good restraining effect.
Compd B
1General fomesafen by name (Fomesafen), chemical name are 5-(2-chloro-4-4-trifluoromethylphenopendant)-N-mesyl-2-nitrobenzamide, and its structural formula is:
This compound is a kind of selective herbicide, all can use after soybean emerges preceding and emerges, and annual and perennial broadleaf weed are had good preventive effect.
Compd B
2General acifluorfen by name (Acifluorfen), chemical name are 3-(2-chloro-4-trifluoromethyl) phenoxy benzoic acid, and its structural formula is:
This compound belongs to the contact killing type weed killer herbicide, mainly prevents and treats soybean field annual broadleaf weed.
The Quizalotop-ethyl general by name (Quizalofop-p-ethyl) of Compound C, chemical name are (R)-2[4-(6-chloro-2-quinoxaline-oxygen base) phenoxy group] ethyl propionate, chemical structural formula is:
Compound C is applicable to that broad leaf crop seedling rear defence removes annual and perennial grassy weed.
Above-mentioned four kinds of compounds all can be used for the weeding of soybean field, have certain limitation but use separately.Compd A all has certain preventive effect to the grassy weed and the broad leaved weed in soybean field, especially perennial broadleaf weeds such as the corn sow thistle of refractory, thorn dish, setose thistle is had the good restraining effect, but relatively poor to the preventive effect of weeds such as acalypha copperleaf; Compd B
1Or B
2Broad leaved weed is had good herbicidal effect, but invalid substantially to grassy weed under positive usual amounts; Compound C has extraordinary preventive effect to grassy weed, but invalid substantially to broad leaved weed.In addition, compd B
1Or B
2Use compd B with Compound C mixing
1Or B
2Compound C is produced serious antagonism.
Summary of the invention: the object of the present invention is to provide and a kind ofly both can prevent and kill off grassy weed, also can prevent and kill off broad leaved weed, especially perennial broadleaf weeds such as the corn sow thistle of difficulty, thorn dish, setose thistle there is good control efficiency, can eliminates the Herbicidal combinations that contains clomazone, fomesafen or acifluorfen and Quizalotop-ethyl of the antagonism that produces between compound simultaneously effectively.
Herbicidal combinations of the present invention mainly is made up of A, B, three kinds of compounds of C, and the composition principal component that obtains is A+B
1+ C and A+B
2+ C.Above-mentioned several active component can be made into multiple formulation weed killer herbicide, and commonly used have missible oil, a microemulsion.Wherein in the missible oil of this Herbicidal combinations, the consumption of compd A accounts for 2～30% in composition, and its consumption drug effect very little is not obvious, consumption Tai Gaoyi produces poisoning, and can produce residual poisoning to back some crop of stubble, and can cause cost higher, optimum amount is 5～20%; Compd B
1Or B
2Consumption in composition, account for 2～30%, its reason and compd A are basic identical, optimum amount is 5～20%; The consumption of Compound C in composition accounts for 1～10%, and optimum amount is 2～5%.
The used solvent of the present composition has toluene, dimethylbenzene, methyl-sulfoxide, N, dinethylformamide, acetone, butanone, cyclohexanone, pyrrolidones, methyl alcohol, ethanol, isopropyl alcohol, butanols, ethylene glycol, ethyl acetate, butyl acetate, acetonitrile, oxolane, machine oil, plant wet goods, its consumption accounts for 10～70% in composition.
The emulsifier that adopts in the missible oil is the single agent or the complex preparation of non-ionic surface active agent or cationic surfactant or anion surfactant, and wherein ionic surfactant pack is drawn together: alkylphenol polyoxyethylene, alkyl phenol polyethenoxy ether, benzylphenol polyvinyl chloride ether, phenethyl polyvinyl chloride polyethenoxy ether, fatty acid oxirane ester, sorbitan fatty acid ester etc.Cationic surfactant comprises: fatty amine salt, fat primary amine salt, fatty primary secondary amine salt etc.Anion surfactant comprises: alkyl benzene calcium sulfonate, alkyl sulfonic acid calcium, fatty alcohol-polyoxyethylene ether calcium sulphate, phenethyl phenol polyethenoxy ether sulfate, alkyl polyoxyethylene ether phosphate etc.This emulsifier consumption accounts for 5～30% in composition.
The synergist that adopts in the missible oil is methylating of plant oil or ethylating vegetable oil, as methylate or ethylating soybean oil, rapeseed oil, sunflower oil, peanut oil, cotton seed wet goods, any and positive structure, isomery alcohol or carbon carbon 3～6 are the compound that 2～5 diol reaction generates in these six kinds of the lauric acid of fatty acid ester, myristic acid, palmitic acid, oleic acid, linoleic acid.The bleeding agent that adopts is azone, thiophene ketone etc., and this emulsifier consumption accounts for 0.1～30% in composition.
Another kind of formulation of the present invention is a microemulsion, active component in the Herbicidal combinations is identical with missible oil with consumption, other composition is also identical with missible oil as solvent, synergist, surfactant, and different is that most of water used in solvent substitutes, and the consumption of water is 10～50%.
The preparation method of Herbicidal combinations of the present invention is as follows:
1, the preparation of missible oil
With B component
1Or B
2Put in the reactor with the former powder of C, the solvent of adding 10～30%, heating makes temperature maintenance about 50 ℃, makes it dissolving under stirring, add component A, emulsifier, synergist or bleeding agent and remaining solvent then successively, promptly obtain the missible oil product after stirring.
2, the preparation of microemulsion
With B component
1Or B
2Put in the reactor with the former powder of C, add solvent, heating makes temperature maintenance about 50 ℃, makes it dissolving under stirring, and adds component A, emulsifier, synergist or bleeding agent, water then successively, promptly obtains the microemulsion product after stirring.
The present invention has following advantage compared to existing technology:
1, broad weed-killing spectrum can effectively be prevented and kill off soybean Tanaka's annual gramineous weed and wealthy
The leaf weeds especially can solve in the agricultural production perennial weed and spread unchecked and be difficult to separate
The problem of determining.
2, solved compd B
1Or B
2To the antagonism of Compound C, three kinds of activity
Component has certain synergistic effect after mixing.
3, control efficiency has reduced the usage amount of every kind of active substance significantly better than single agent,
Can delay the drug-fast generation of weeds and the succession of community, have important ecology meaning
Justice.
4, use cost is low.Owing to add synergist, significantly reduced the usefulness of active ingredient
Amount has reduced production cost and use cost.
5, safety is good, and Herbicidal combinations of the present invention is to soybean safety.
6, easy to use, avoided existing mixed existing using and secondary dispenser band in the agricultural production process
The inconvenience of coming.
Embodiment
Example 1
30 kilograms of acifluorfens and 10 kilograms of former powder of Quizalotop-ethyl are put in the reactor, the toluene solvant that adds 5.5 kilograms, heating makes temperature maintenance about 50 ℃, make it dissolving under stirring, add 2 kilograms of clomazones, 30 kilograms of alkylphenol polyoxyethylene emulsifier, 0.1 kilogram of azone bleeding agent and 22.4 kilograms of remaining toluene solvants then successively, promptly obtain the missible oil product after stirring.
Example 2
Repeat the operation of example 1, wherein 30 kilograms of clomazones, 2 kilograms of acifluorfens, 1 kilogram of Quizalotop-ethyl, 32 kilograms of methyl-sulfoxides, 5 kilograms of sorbitan fatty acid esters, 30 kilograms of soybean oils methylate.
Example 3
Repeat the operation of example 1, wherein 10 kilograms of clomazones, 8 kilograms of acifluorfens, 2 kilograms of Quizalotop-ethyls, N, 70 kilograms of dinethylformamides, 8 kilograms of phenethyl polyvinyl chloride polyethenoxy ethers, 2 kilograms of rapeseed oils methylate.
Example 4
Repeat the operation of example 1, wherein 20 kilograms of clomazones, 5 kilograms of acifluorfens, 5 kilograms of Quizalotop-ethyls, 40 kilograms of cyclohexanone, 25 kilograms of alkyl phenol polyethenoxy ethers, 5 kilograms of sunflower oils methylate.
Example 5
Repeat the operation of example 1, wherein 5 kilograms of clomazones, 20 kilograms of acifluorfens, 5 kilograms of Quizalotop-ethyls, 25 kilograms of pyrrolidones, 30 kilograms of fat primary amine salt, 15 kilograms of soybean oils methylate.
Example 6
Repeat the operation of example 1, wherein 15 kilograms of clomazones, 15 kilograms of acifluorfens, 2 kilograms of Quizalotop-ethyls, 43 kilograms of ethanol, 15 kilograms of alkyl benzene calcium sulfonates, 10 kilograms of sunflower oils methylate.
Example 7
Repeat the operation of example 1, wherein 25 kilograms of clomazones, 10 kilograms of acifluorfens, 7 kilograms of Quizalotop-ethyls, 33 kilograms in butanols, 5 kilograms in fatty alcohol-polyoxyethylene ether calcium sulphate, 20 kilograms of myristic acids.
Example 8
Repeat the operation of example 1, wherein 10 kilograms of clomazones, 10 kilograms of acifluorfens, 4 kilograms of Quizalotop-ethyls, 46 kilograms in ethyl acetate, 25 kilograms of alkyl polyoxyethylene ether phosphates, 5 kilograms of ethylization rapeseed oils.
Example 9
Repeat the operation of example 1, wherein 18 kilograms of clomazones, 12 kilograms of acifluorfens, 3 kilograms of Quizalotop-ethyls, 40 kilograms of isopropyl alcohols, 15 kilograms of alkyl sulfonic acid calcium, 12 kilograms of ethylization cotton seed oils.
Example 10
Repeat the operation of example 1, wherein 24 kilograms of clomazones, 16 kilograms of acifluorfens, 4 kilograms of Quizalotop-ethyls, 46 kilograms in machine oil, 8 kilograms of phenethyl phenol polyethenoxy ether sulfates, 2 kilograms of lauric acid.
Example 11
30 kilograms of fomesafens and 10 kilograms of former powder of Quizalotop-ethyl are put in the reactor, the toluene solvant that adds 5.5 kilograms, heating makes temperature maintenance about 50 ℃, make it dissolving under stirring, add 2 kilograms of clomazones, 30 kilograms of alkylphenol polyoxyethylene emulsifier, 0.1 kilogram of azone bleeding agent and 22.4 kilograms of remaining toluene solvants then successively, promptly obtain the missible oil product after stirring.
Example 12
Repeat example 11 operation, wherein 30 kilograms of clomazones, 2 kilograms of fomesafens, 1 kilogram of Quizalotop-ethyl, 32 kilograms of dimethylbenzene, 5 kilograms of fatty acid oxirane esters, 30 kilograms of oleic acid.
Example 13
Repeat example 11 operation, wherein 10 kilograms of clomazones, 8 kilograms of fomesafens, 2 kilograms of Quizalotop-ethyls, 70 kilograms in acetone, 8 kilograms in benzylphenol polyvinyl chloride ether, 2 kilograms of thiophene ketone.
Example 14
Repeat example 11 operation, wherein 20 kilograms of clomazones, 5 kilograms of fomesafens, 5 kilograms of Quizalotop-ethyls, 40 kilograms of butanone, 25 kilograms of fatty amine salts, 5 kilograms of linoleic acid.
Example 15
Repeat example 11 operations, wherein 5 kilograms of clomazones, 20 kilograms of fomesafens, 5 kilograms of Quizalotop-ethyls, 25 kilograms of methyl alcohol, 30 kilograms of fatty primary secondary amine salt, 15 kilograms of peanut oil methylate.
Example 16
Repeat example 11 operations, wherein 15 kilograms of clomazones, 15 kilograms of fomesafens, 2 kilograms of Quizalotop-ethyls, 43 kilograms of acetonitriles, 15 kilograms of alkyl sulfonic acid calcium, 10 kilograms of cotton seed oil methylate.
Example 17
Repeat example 11 operation, wherein 25 kilograms of clomazones, 10 kilograms of fomesafens, 7 kilograms of Quizalotop-ethyls, 33 kilograms of ethylene glycol, 5 kilograms of phenethyl phenol polyethenoxy ether sulfates, 20 kilograms of ethylization soybean oils.
Example 18
Repeat example 11 operation, wherein 10 kilograms of clomazones, 10 kilograms of fomesafens, 4 kilograms of Quizalotop-ethyls, 46 kilograms of butyl acetates, 25 kilograms of alkyl benzene calcium sulfonates, 5 kilograms of ethylization sunflower oils.
Example 19
Repeat example 11 operation, wherein 18 kilograms of clomazones, 12 kilograms of fomesafens, 3 kilograms of Quizalotop-ethyls, 40 kilograms of oxolanes, 15 kilograms in fatty alcohol-polyoxyethylene ether calcium sulphate, 12 kilograms of ethylization peanut oil.
Example 20
Repeat example 11 operation, wherein 24 kilograms of clomazones, 16 kilograms of fomesafens, 4 kilograms of Quizalotop-ethyls, 46 kilograms of vegetable oil, 8 kilograms of alkyl polyoxyethylene ether phosphates, 2 kilograms of palmitic acids.
Example 21
30 kilograms of acifluorfens and 10 kilograms of former powder of Quizalotop-ethyl are put in the reactor, add 20 kilograms of toluene solvants again, heating makes temperature maintenance about 50 ℃, make it dissolving under stirring, add 2 kilograms of clomazones, 30 kilograms of alkylphenol polyoxyethylene emulsifier, 0.1 kilogram of azone, 7.9 kg water then successively, promptly obtain the microemulsion product after stirring.
Example 22
Repeat the operation of example 21, wherein 30 kilograms of clomazones, 2 kilograms of acifluorfens, 1 kilogram of Quizalotop-ethyl, 22 kilograms of methyl-sulfoxides, 5 kilograms of sorbitan fatty acid esters, 30 kilograms of the soybean oils that methylate, 10 kilograms in water.
Example 23
Repeat the operation of example 21, wherein 10 kilograms of clomazones, 8 kilograms of acifluorfens, 2 kilograms of Quizalotop-ethyls, N, 20 kilograms of dinethylformamides, 8 kilograms of phenethyl polyvinyl chloride polyethenoxy ethers, 2 kilograms of the rapeseed oils that methylate, 50 kilograms in water.
Example 24
Repeat the operation of example 21, wherein 20 kilograms of clomazones, 5 kilograms of acifluorfens, 5 kilograms of Quizalotop-ethyls, 10 kilograms of cyclohexanone, 25 kilograms of alkyl phenol polyethenoxy ethers, 5 kilograms of the sunflower oils of methylating, 30 kilograms in water.
Example 25
Repeat the operation of example 21, wherein 5 kilograms of clomazones, 20 kilograms of acifluorfens, 5 kilograms of Quizalotop-ethyls, 10 kilograms of pyrrolidones, 30 kilograms of fat primary amine salt, 15 kilograms of the soybean oils that methylate, 15 kilograms in water.
Example 26
Repeat the operation of example 21, wherein 15 kilograms of clomazones, 15 kilograms of acifluorfens, 2 kilograms of Quizalotop-ethyls, 23 kilograms of ethanol, 15 kilograms of alkyl benzene calcium sulfonates, 10 kilograms of the sunflower oils that methylate, 20 kilograms in water.
Example 27
Repeat the operation of example 21, wherein 25 kilograms of clomazones, 10 kilograms of acifluorfens, 7 kilograms of Quizalotop-ethyls, 13 kilograms in butanols, 5 kilograms in fatty alcohol-polyoxyethylene ether calcium sulphate, 20 kilograms of myristic acids, 20 kilograms in water.
Example 28
Repeat the operation of example 21, wherein 10 kilograms of clomazones, 10 kilograms of acifluorfens, 4 kilograms of Quizalotop-ethyls, 20 kilograms in ethyl acetate, 25 kilograms of alkyl polyoxyethylene ether phosphates, 5 kilograms of ethylization rapeseed oils, 26 kilograms in water.
Example 29
Repeat the operation of example 21, wherein 18 kilograms of clomazones, 12 kilograms of acifluorfens, 3 kilograms of Quizalotop-ethyls, 10 kilograms of isopropyl alcohols, 15 kilograms of alkyl sulfonic acid calcium, 12 kilograms of ethylization cotton seed oils, 30 kilograms in water.
Example 30
Repeat the operation of example 21, wherein 24 kilograms of clomazones, 16 kilograms of acifluorfens, 4 kilograms of Quizalotop-ethyls, 16 kilograms in machine oil, 8 kilograms of phenethyl phenol polyethenoxy ether sulfates, 2 kilograms of lauric acid, 30 kilograms in water.
Example 31
30 kilograms of fomesafens and 10 kilograms of former powder of Quizalotop-ethyl are put in the reactor, add 20 kilograms of toluene solvants again, heating makes temperature maintenance about 50 ℃, make it dissolving under stirring, add 2 kilograms of clomazones, 30 kilograms of alkylphenol polyoxyethylene emulsifier, 0.1 kilogram of azone, 7.9 kg water then successively, promptly obtain the microemulsion product after stirring.
Example 32
Repeat the operation of example 31, wherein 30 kilograms of clomazones, 2 kilograms of fomesafens, 1 kilogram of Quizalotop-ethyl, 10 kilograms of dimethylbenzene, 5 kilograms of fatty acid oxirane esters, 30 kilograms of oleic acid, 22 kilograms in water.
Example 33
Repeat example 31 operation, wherein 10 kilograms of clomazones, 8 kilograms of fomesafens, 2 kilograms of Quizalotop-ethyls, 20 kilograms in acetone, 8 kilograms in benzylphenol polyvinyl chloride ether, 2 kilograms of thiophene ketone, 50 kilograms in water.
Example 34
Repeat example 31 operation, wherein 20 kilograms of clomazones, 5 kilograms of fomesafens, 5 kilograms of Quizalotop-ethyls, 30 kilograms of butanone, 25 kilograms of fatty amine salts, 5 kilograms of linoleic acid, 10 kilograms in water.
Example 35
Repeat example 31 operation, wherein 5 kilograms of clomazones, 20 kilograms of fomesafens, 5 kilograms of Quizalotop-ethyls, 10 kilograms of methyl alcohol, 30 kilograms of fatty primary secondary amine salt, 15 kilograms of the peanut oil that methylate, 15 kilograms in water.
Example 36
Repeat example 31 operations, wherein 15 kilograms of clomazones, 15 kilograms of fomesafens, 2 kilograms of Quizalotop-ethyls, 13 kilograms of acetonitriles, 15 kilograms of alkyl sulfonic acid calcium, 10 kilograms of the cotton seed oil that methylate, 30 kilograms in water.
Example 37
Repeat example 31 operation, wherein 25 kilograms of clomazones, 10 kilograms of fomesafens, 7 kilograms of Quizalotop-ethyls, 13 kilograms of ethylene glycol, 5 kilograms of phenethyl phenol polyethenoxy ether sulfates, 20 kilograms of ethylization soybean oils, 20 kilograms in water.
Example 38
Repeat example 31 operation, wherein 10 kilograms of clomazones, 10 kilograms of fomesafens, 4 kilograms of Quizalotop-ethyls, 16 kilograms of butyl acetates, 25 kilograms of alkyl benzene calcium sulfonates, 5 kilograms of ethylization sunflower oils, 30 kilograms in water.
Example 39
Repeat example 31 operation, wherein 18 kilograms of clomazones, 12 kilograms of fomesafens, 3 kilograms of Quizalotop-ethyls, 30 kilograms of oxolanes, 15 kilograms in fatty alcohol-polyoxyethylene ether calcium sulphate, 12 kilograms of ethylization peanut oil, 10 kilograms in water.
Example 40
Repeat example 31 operation, wherein 24 kilograms of clomazones, 16 kilograms of fomesafens, 4 kilograms of Quizalotop-ethyls, 16 kilograms of vegetable oil, 8 kilograms of alkyl polyoxyethylene ether phosphates, 2 kilograms of palmitic acids, 30 kilograms in water.
Claims (4)
1, a kind of Herbicidal combinations that contains clomazone, fomesafen or acifluorfen and Quizalotop-ethyl, it is characterized in that: its missible oil is made up of following components by weight proportion:
Clomazone 2～30%
Fomesafen or acifluorfen 2～30%
Quizalotop-ethyl 1～10%
Solvent 10～70%
Emulsifier 5～30%
Synergist or bleeding agent 0.1～30%
2, the Herbicidal combinations that contains clomazone, fomesafen or acifluorfen and Quizalotop-ethyl according to claim 1, it is characterized in that: its missible oil is made up of following components by weight proportion:
Clomazone 5～20%
Fomesafen or acifluorfen 5～20%
Quizalotop-ethyl 2～5%
Solvent 10～70%
Emulsifier 5～30%
Synergist or bleeding agent 0.1～30%
3, a kind of Herbicidal combinations that contains clomazone, fomesafen or acifluorfen and Quizalotop-ethyl, it is characterized in that: its microemulsion is made up of following components by weight proportion:
Clomazone 2～30%
Fomesafen or acifluorfen 2～30%
Quizalotop-ethyl 1～10%
Solvent 10～30%
Emulsifier 5～30%
Synergist or bleeding agent 0.1～30%
Water 10～50%.
4. the Herbicidal combinations that contains clomazone, fomesafen or acifluorfen and Quizalotop-ethyl according to claim 3 is characterized in that: its microemulsion is made up of following components by weight proportion:
Clomazone 5～20%
Fomesafen or acifluorfen 5～20%
Quizalotop-ethyl 2～5%
Solvent 10～30%
Emulsifier 5～30%
Synergist or bleeding agent 0.1～30%
Water 10～50%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03133462 CN1203761C (en) | 2003-06-14 | 2003-06-14 | Herbicide composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03133462 CN1203761C (en) | 2003-06-14 | 2003-06-14 | Herbicide composition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1470170A true CN1470170A (en) | 2004-01-28 |
| CN1203761C CN1203761C (en) | 2005-06-01 |
Family
ID=34154248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03133462 Expired - Fee Related CN1203761C (en) | 2003-06-14 | 2003-06-14 | Herbicide composition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1203761C (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101999354A (en) * | 2010-12-06 | 2011-04-06 | 潍坊先达化工有限公司 | Combined weeding suspending agent |
| CN102771515A (en) * | 2012-07-02 | 2012-11-14 | 南通帝星化工有限公司 | Composite microemulsion of acifluorfen, pyridaben and prochloraz-manganese chloride complex |
| WO2015055448A1 (en) * | 2013-10-17 | 2015-04-23 | Basf Se | Herbicidal composition comprising acc inhibitors |
| CN105010356A (en) * | 2015-08-05 | 2015-11-04 | 陆月霞 | Herbicide composition for soybean field |
| CN110250189A (en) * | 2019-06-26 | 2019-09-20 | 轩凯生物科技(滁州)有限公司 | A kind of combined herbicide containing gamma-polyglutamic acid |
| CN110915593A (en) * | 2019-12-05 | 2020-03-27 | 黑龙江大学 | Application method of 45% mequindox sulfanilamide emulsifiable concentrate soybean herbicide |
| CN113729020A (en) * | 2020-05-29 | 2021-12-03 | 南京滇缘生物科技有限公司 | Quizalofop-p-ethyl and fomesafen compounded pesticide suspending agent |
| CN114651820A (en) * | 2022-04-24 | 2022-06-24 | 山东省长清农药厂有限公司 | Mequinfluanide emulsifiable concentrate herbicide and preparation method thereof |
-
2003
- 2003-06-14 CN CN 03133462 patent/CN1203761C/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101999354A (en) * | 2010-12-06 | 2011-04-06 | 潍坊先达化工有限公司 | Combined weeding suspending agent |
| CN101999354B (en) * | 2010-12-06 | 2013-01-09 | 潍坊先达化工有限公司 | Combined weeding suspending agent |
| CN102771515A (en) * | 2012-07-02 | 2012-11-14 | 南通帝星化工有限公司 | Composite microemulsion of acifluorfen, pyridaben and prochloraz-manganese chloride complex |
| JP2016533365A (en) * | 2013-10-17 | 2016-10-27 | ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ | Herbicidal composition containing an ACC inhibitor |
| CN105636447A (en) * | 2013-10-17 | 2016-06-01 | 巴斯夫欧洲公司 | Clusters of polynomials for data points |
| WO2015055448A1 (en) * | 2013-10-17 | 2015-04-23 | Basf Se | Herbicidal composition comprising acc inhibitors |
| CN105636447B (en) * | 2013-10-17 | 2020-07-24 | 巴斯夫欧洲公司 | Herbicidal compositions comprising ACC inhibitors |
| CN105010356A (en) * | 2015-08-05 | 2015-11-04 | 陆月霞 | Herbicide composition for soybean field |
| CN110250189A (en) * | 2019-06-26 | 2019-09-20 | 轩凯生物科技(滁州)有限公司 | A kind of combined herbicide containing gamma-polyglutamic acid |
| CN110915593A (en) * | 2019-12-05 | 2020-03-27 | 黑龙江大学 | Application method of 45% mequindox sulfanilamide emulsifiable concentrate soybean herbicide |
| CN113729020A (en) * | 2020-05-29 | 2021-12-03 | 南京滇缘生物科技有限公司 | Quizalofop-p-ethyl and fomesafen compounded pesticide suspending agent |
| CN114651820A (en) * | 2022-04-24 | 2022-06-24 | 山东省长清农药厂有限公司 | Mequinfluanide emulsifiable concentrate herbicide and preparation method thereof |
| CN114651820B (en) * | 2022-04-24 | 2023-11-21 | 山东省长清农药厂有限公司 | Songfuzamide emulsifiable concentrate herbicide and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1203761C (en) | 2005-06-01 |
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