CN1052409A - The improvement of herbicidal composition and application thereof - Google Patents
The improvement of herbicidal composition and application thereof Download PDFInfo
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- CN1052409A CN1052409A CN89109825A CN89109825A CN1052409A CN 1052409 A CN1052409 A CN 1052409A CN 89109825 A CN89109825 A CN 89109825A CN 89109825 A CN89109825 A CN 89109825A CN 1052409 A CN1052409 A CN 1052409A
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- herbicidal
- roundup
- weed killer
- killer herbicide
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/30—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests characterised by the surfactants
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N57/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
- A01N57/18—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds
- A01N57/20—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds containing acyclic or cycloaliphatic radicals
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Abstract
Herein disclosed is acceptable weed killer herbicide on a kind of agricultural by effective dose, wetting agent and optional silicone surfactant, and the Herbicidal mixtures of inert additive and water composition, simultaneously, also disclose the above-mentioned weed killer herbicide of a kind of use and removed and controlled method for weed.
Description
The present invention relates to a kind of method and mixture that improves weed killer herbicide efficient.Especially containing acceptable salt on acifluorfen and the agricultural thereof, trifluoro oxygen grass ether restrains wealthy pleasure, and imazaquin and agricultural thereof go up acceptable salt, N-(phosphonomethyl) glycine, and agriculture acceptable salt, and composition thereof or the like.
The invention still further relates to the mixture of a kind of improved weed killer herbicide direction of transfer that is using (delivery system).
For the different components weed killer herbicide, can be applied in many ways on the vegetation, in these various modes, adopting liquid and dried mixture is that people extremely expect.The kinds of weeds to be processed is depended in the raising of the efficient that required special composition causes to a great extent, environmental condition, geographic area and the weather in area when handling.
Herbicidal mixtures with anti-rainfall performance (when rainy, weed killer herbicide can attached on the leaf) is all wished to use in many in the world areas very much.These regional rainfalls are very high, or rainfall is frequent and approximately using weed killer herbicide just rainfall later on.In addition, also need weed killer herbicide to have the good penetration ability to having the obducent grass of quite thick wax system.
Use Herbicidal mixtures of the present invention, can improve the efficient of weed killer herbicide, according to the present invention, particularly to rhizome stone thatch Chinese sorghum, the narrow leaf grass, perennial plant, seedling stone thatch Chinese sorghum and barnyard grass and downy brome are used the efficient that Shi Gengke improves weed killer herbicide.Downy brome is a kind of annual narrow leaf grass.
As everyone knows, glyphosate (N-(phosphonomethyl) glycine) is a kind of weed killer herbicide that acts on leaf.Have lower water-solublely with the sweet phosphine of the grass of the form of free acid, for this reason, only processing contains the preparation of the water soluble salt of grass seed phosphine on the market.For example, Roundup
Weed killer herbicide, sale be a kind of concentrate, wherein glyphosate exists with the form of isopropyl amine salt.
No. the 3rd, 799,758, the patent of U.S.'s promulgation on March 26th, 1974 and the patent of promulgation on September 20 nineteen eighty-three disclose a kind of purposes of derivative and N-(phosphonomethyl) glycine of N-(phosphonomethyl) glycine for the 4th, 405, No. 531.At this, its salt and derivative are as a kind of weed killer herbicide and Herbicidal mixtures.The patent the 4th, 315,765 of U.S.'s promulgation in 15 days March nineteen eighty-three discloses a kind of method of making weed killer herbicide and Herbicidal mixtures with the trimethylsulfonium and the trimethyl sulfonium salt of N-(phosphonomethyl) glycine.Guanidine and replace guanidinesalt such as the guanidinesalt and the aminoguanidinium salts of N-(phosphonomethyl) glycine all is the example of known weed killer herbicide.
The method that wetting agent is used with some weed killer herbicide is disclosed in " additive in the weed killer herbicide composition " (" Additives in Herbicide Formulations ") book of publishing on December 7th, 1974, author Andres G.Kanallopoulos, Sandoss Co., Ltd of Switzerland chemical industrie agrochemical portion, writing wetting agent in the 352nd page of this book can be by preventing the sedimentary drying of spraying, improve the infiltration function of weed killer herbicide in the vegetation leaf, thereby increase effective time of penetration.Article explanation glycerine can be used as 2, the wetting agent of 4-D and other weed killer herbicide.Other dihydroxylic alcohols also has 1,2 ethylidene glycol, the mixture of propane diols and polyalcohol and free fatty acid and methyl-sulfoxide.According to the report of this article, polymer also can be used as wetting agent, comprising polyethylene glycol, sucrose, molasses, and polypropylene glycol.
Be entitled as " urea that will contain hydrocarbon or silicone surfactant be sprayed on the leaf with use formulation fertilizer containing nitrogen after be retained in the comparison of nitrogen concentration on the plum leaf " in (" Comparison of Urea Foliar Sprays Containing Hydrocarbon of silicone surfactants With Soil Applied Nitrogen in Maintaining the Leaf Nitrogen Concentration of PruneTrees ") literary composition; Author D.R.Leece et.al. discloses nonionic silicone surfactant L-77 ( organosiloxane block copolymer-Union Carbide New York 644～648 pages of J.Amer.Soc.Hor Sci magazine 1979 104 the 5th phases of volume ) nonionic hydrocarbon-surfactant ( X-77 ) and free state fat acid and isopropyl alcohol glycerine wetting agent in urea fertilizer be sprayed at the method on the plum leaf. Composition and the purposes of glycerine and L-77 are also disclosed in this article.
Missouri, USA, the Roundup that Louis street Meng Sangtuo company sells
Weed killer herbicide EPA, registration number is No.524-308-AA(catalogue label 1987-4), it is the process preparation on the market of the isopropyl amine salt of a N-(phosphonomethyl) glycine.This compound also contains the ethoxylated amine surfactant, inert additive and water.
Use the Roundup of organosiloxane surfactant such as Silwet L-77 and market sale
The jar mix formulation of weed killer herbicide sometimes can improve Roundup
Anti-rainfall performance to certain weeds.Yet, contain not guiding humid medium of Silwet L-77(when many vegetations especially narrow leaf grass uses) Roundup
After, if do not rain, so with Roundup
The jar mix formulation in, Silwet L-77 is a Roundup
The antagonist of weed killer herbicide.
" Pulse " bleeding agent (being Silwet L-77) that Meng Sangtuo sells can and Roundup
Weed killer herbicide uses together, and shows that the Pulse that perennial Lolium is added can be Roundup
The requisite no rain time of weed killer herbicide was reduced to 2 hours from 4～6 hours, had recommended Roundup on the label
And Pulse will be sprayed at the dosage on the dry leaf.
Australian patent application AU-A-64552/86, on May 7th, 1987 is open, and it discloses effective amount of herbicide of acceptable salt on a kind of agricultural of weed killer herbicide (a) the N-(phosphonomethyl) glycine that contains following composition; (b) at least a have a wetting agent that wetting power is substantially equal to sorbierite; (c) inert additive; (d) water; Wherein in 1: 33 to 5: 1 scope, this patent also discloses the herbicidal methods that uses this mixture simultaneously by weight for (a) and (b) ratio.This disclosed patent application the 3rd page also further provide can be the leaf of the salt of N-(phosphonomethyl) glycine vegetation on moistening maintenance suitable wetting agent for a long time; therefore, this wetting agent can make more weed killer herbicide to be absorbed by leaf than other possible speed faster speed.
L.L.Jansen " strengthens the weed killer herbicide performance by silicone surfactant ", and (" Enhancement of Herbicides by Silicone Surfactants ") weeds science (WEED SCIENCE) the 21st volume second phase (in March, 1973) discloses the comparative evaluation to 8 kinds of additive performances, nonionic
Siloxanes glycol surfactant is compared with the organic surface active agent of standard, and the activity of 6 kinds of weed killer herbicides is brought up to higher degree, and wherein the cation amino silicone surfactant has only improved lesser extent.
The BP the 1st of Dow.Corning company, 255, No. 249 open day is on December 1st, 1971, disclosing a kind of composition that adopts is the weed killer herbicide of silicone glycols copolymer, here, they have provided a large amount of auxiliary agents that often use, the chemical formula of two kinds of conventional silicone glycols for example, and this chemical formula adopted existing double organic oxygen alkane unit that the structure of alkyl diol siloxane unit is arranged again.Give the scope of the broad of operable weed killer herbicide.Yet this piece list of references provides some directions to our use that in technology special siloxane dihydroxylic alcohols more reasonable structure ground combined with special weed killer herbicide, and will avoid triazine herbicides is used with the auxiliary agent with dihydroxylic alcohols chain of 12 ethylene oxide unit(s)s with having 1.8 siloxy units.
Except above-mentioned discussion pass through add to increase active auxiliary agent and improve the weed killer herbicide performance, when just using weed killer herbicide soon, when processed vegetation is caught in the rain, it also is very important usually that the weed killer herbicide composition is kept an effective activity, this ability is defined as " anti-rainfall " degree, and this is very important to water miscible weed killer herbicide such as the glyphosate salt that imposes on the leaf.
When existing Roundup
Jar mix formulation composition contain the ethylene glycol wetting agent of interpolation; or Silwet L-77 and not during glycerol adding; the salt qualified on N-(phosphonomethyl) glycine or its agricultural or the composition of its mixture just there is a requirement; under the condition of rainfall and not rainfall herbicide application of the present invention all should preferably used organosiloxane such as Silwet L-77 on the leaf of vegetation, it does not have antagonism (antagonism) to the N-(phosphonomethyl) glycine.
An object of the present invention is to provide Herbicidal mixtures qualified on a kind of agricultural, this mixture can improve the weeding ratio of weed killer herbicide, especially improves those and contains weed killer herbicide, inert additive, water; The weeding ratio of wetting agent and silicone surfactant and Herbicidal mixtures.
Another object of the present invention provides a kind of mixture of glyphosate herbicidal.This mixture is having the efficient that can improve weed killer herbicide under the situation of rainfall and no rainfall, and compare with the silicone surfactant in the existing component, littler to the antagonism of the active ingredient of weed killer herbicide.
The 3rd purpose of the present invention provides a kind of transfer mode that the mixture that contains a kind of weed killer herbicide is improved its efficient.
The 4th purpose of the present invention be make a kind of use the place as leaf vegetation on, the weed killer herbicide that can remain valid and contact with vegetation.
The 5th purpose of the present invention provides a kind of Herbicidal mixtures that contains wetting agent and silicone surfactant, to increase effective dose.
The present invention also has an additional purpose to provide a kind of herbicidal methods that adopts said mixture.
The method and the mixture of the novelty of the present invention by a kind of efficient that improves weed killer herbicide is provided.Thereby reach above-mentioned and other purpose, especially to being applied to the weed killer herbicide on the leaf, and, particularly to containing the weed killer herbicide of following material, for example: acifluorfen (acifluorfen), 5-(2-chloro-α, α, α-three fluoro-P-toloxyl)-2-nitrobenzoic acid and agriculture acceptable salt thereof; Trifluoro oxygen grass ether (Oxyfluorfen), 2-chloro-1-(3-ethyoxyl-4-nitrophenoxy)-the 4-(trifluoromethyl) benzene; Restrain wealthy pleasure (lactofen), 1-(carboxyl ethyoxyl) ethyl 5-(2-chloro-4-(trifluoromethyl) phenoxy group)-the 2-nitrobenzoate; No azepine quinoline (imazaquin); 2-(4; 5-dihydro-4-methyl-4-(1-Methylethyl)-5-oxo-1 hydrogen-imidazoles-2-yl)-the 3-quinoline carboxylic acid; and agricultural goes up acceptable salt; N-(phosphonomethyl) glycine and/or its agricultural go up qualified salt; and their derivative, mixture or the like.
In this article, weed killer herbicide of the present invention has comprised a kind of Herbicidal mixtures, this mixture contains the weed killer herbicide of effective dose especially by containing the weed killer herbicide that following material is formed, acifluorfen, 5-(2-chloro-α, α, α-three fluoro-P-toloxyl)-2-nitrobenzoic acid and agriculture acceptable salt thereof, (referring to United States Patent (USP) 3,979,437); Trifluoro oxygen grass ether, 2-chloro-1-(3-ethyoxyl-4-nitrophenoxy)-the 4-(trifluoromethyl) benzene; Restrain wealthy pleasure, 1-(carbonyl ethyoxyl) ethyl 5-(2-chloro-4-(trifluoromethyl) phenoxy group)-the 2-nitrobenzoate; Imazaquin; 2-(4; 5-dihydro-4-methyl-4-(1-Methylethyl)-5-oxo-1 hydrogen-imidazoles-2-yl)-3-quinoline carboxylic acid and agriculture acceptable salt thereof; N-(phosphonomethyl) glycine and/or agricultural go up acceptable salt; and its mixture or the like inert additive; water, wetting agent and silicone surfactant.
The Herbicidal mixtures of this paper not only comprises packing articles but also comprises jar mix formulation goods.Herein on the agricultural of Shi Yonging this term of acceptable salt comprise on the agricultural with industrial and dwelling house in the salt of use.
The weed killer herbicide of Shi Yonging comprises in the present invention: anilazine class, urea class, carbamic acid lipid, ethanamide, uracil, acetate or phenol derivative, triazole type, benzoic acids, nitrile, diphenyl ether or the like for example:
Heterocyclic nitrogen compounds/sulfur derivatives comprises 2-chloro-4-ethylamino-6-isopropylamino-S-anilazine, 2-chloro-4, two (the isopropylamino)-S-anilazine of 6-; 2-chloro-4, two (the ethylamino)-S-anilazine of 6-; 3-isopropyl-1H-2,1, the ketone group 2 of 3-benzothiadiazine-4-(3H), 2-dioxide; 3-amino-1,2, the 4-triazole; 5-bromo-3-isopropyl-6-methyluracil; 2-(4-isopropyl-4-methyl-5-oxo-2-imidazoline-2-base-) the 3-quinoline carboxylic acid; 2-(4-methyl-5-oxo-2-imidazoline-2-yl) isopropyl amine salt of nicotinic acid; Methyl 6-(4-isopropyl-4-methyl-5-oxo-2-imidazoline-2-yl)-the m-toluate, with methyl 2-(4-isopropyl-4-methyl-5-oxo-2-imidazoline-2-yl)-the P-toluate, and further comprise acids/ester class/alcohols as 2,2-dichloro-propionic acid, 2-methyl-4-chlorobenzene ethoxyacetic acid, 2,4-dichlorobenzene ethoxyacetic acid; Methyl-2-(4-(2,4-dichloro-phenoxy group) phenoxy group) propionic acid; 3-amino-2,5-dichlorobenzene formic acid; 2-methoxyl group-3,6-dichlorobenzene formic acid; 2,3,6-trichloro-benzene acetate; N 1 naphthyl phthalamic acid, 5-(2-chloro-4(three fluoro methyl) phenoxy group)-2-nitrobenzoic acid sodium; 4,6-dinitro-neighbour-sec-butyl-phenol; Butyl-2 (((three fluoro methyl)-2-pyridine radicals) oxo)-phenoxy group)-propionate and cyclohexyl diketone, as: (±)-2-(1-ethoxy imino butyl)-5-(2-(ethylenebis dithiocarbamate) propyl group)-3-hydroxy-cyclohexyl-2-ketenes, ((3,5,6-three chloros-2-pyridine radicals fluoroacetic acid and ether thereof, as: 2,4-dichloro-phenyl-4-nitro phenylate; 2-chloro-three fluoro-P-tolyl-3-ethyoxyl-4-itrodiphenyl ethers; 5-(2-chloro-4-three fluoro-methylphenoxy)-N-methyl-sulfonyl-2-nitro-benzamide; 1 '-(carboxylic ethyoxyl) ethyl 5-(2-chloro-4-(trifluoromethyl) phenoxy group-2-nitrobenzoate, diphenyl ether and other weed killer herbicide that mixes, as 2,6-dichloro benzo nitrile, a sodium acid methylarsonic acid ester; Disodium methylarsonic acid ester; The 2-(2-chlorphenyl) methyl-4,4-dimethyl-3-isoxazolyl diketone.
Implementing other weed killer herbicide of the present invention comprises: O-ethylamino formyl phosphonic acids ammonium salt, (fosamine ammomium), cover grass energy (haloxyfop), imazapyr, mefluidide, metsulfuron, methyl, picloram, quizalofopethyl (quizalofop ethyl) and juvabione (imidazolinones).
Above-mentioned these mixtures can only be used for the reference of the type of the spendable mixture of the present invention; the present invention can adopt N-(phosphonomethyl) glycine itself; or acceptable salt on optional any agricultural; acid amides; ester; or derivatives thereof also can adopt the mixture of one or more its agriculture acceptable salt and N-(phosphonomethyl) glycine.
Acceptable salt comprises those United States Patent (USP)s 3,799,758 on the spendable typical agricultural; 4,405,531; Those disclosed salt in 4,315,765.The salt of preferentially selecting for use has isopropylamine, contains sodium, the trimethylsulfonium of ammonium and the salt of guanidine.The typical more material of other this class is that those are in United States Patent (USP) 3,455,675; 3,799,758; 3,977,860; 3,868,407; The active substance of disclosed weed killer herbicide in 4,315,765 and 4,397,676.
The operable wetting agent that suits of going up directly perceived comprises that those equal the material of glycerine substantially to the absorbing capacity of water among the present invention.Suitable wetting agent comprises that the equal linear polymer, soluble collagen of sorbierite, polyethylene glycol and polypropylene glycol, propane diols, triethylene glycol, glycerine, odium stearate, microcrystalline cellulose, oxirane are by Croda Inc., the lactic acid and the salt thereof of the Collasol board of selling, cane molasses, sodium lactate or the like.
Operable among the present invention, directly perceived that suitable silicone surfactant includes the organic siloxane surfactant and with the copolymer of the dimethyl polysiloxane of many alkylene oxides modification, the sales trademark of this copolymer is Silwet, is the product of U.S. combinating carbide (Union Carbide) company.These materials all are surface reactive materials, and contain independently hydrophilic (happiness water) and hydrophobic (detesting water) chain.The universal expression formula of these products is:
Wherein a is about 3～24, and b is about 0～15.X is 0～3, and Y is 1～5, and Z can be hydrogen or the low alkyl that 1～3 carbon atom is arranged or the acyl class that 2～4 carbon atoms are arranged herein.
Employed Silwet silicone surfactant also comprises the material of describing on those associating carbide (Union Carbide) house mark volumes among the present invention.The said firm will be used for the siloxanes called after SUI-356 of agricultural production, and 6/84,5M and surface active block copolymer are also by the called after SUI-394A of the said firm, and 7/85-5M, these two kinds of compounds will be mixed into an integral body and consider.
Other adoptable suitable silicone surfactant comprises SF-1188(New York 12188, Waterford, rubber and fluid product office, the siloxanes place, General Electric Co. Limited) Silwet L-7607 and the Midland MI of Dow Corning company silicone glycols Q2-5309, Q2-5152, Q2-5852, Q2-5853 and their mixture or the like.
The compound that is provided by formula (I) is at United States Patent (USP) 3,299, described especially in 112, and this patent is to authorize Donald L Bailey on January 17th, 1967, will be mixed into an integral body herein and consider.A kind of herein welcome especially siloxanes wetting agent can be represented by the formula:
Me
3SiO〔MeO（C
2H
4O）
7C
3H
6SiMeO〕·SiMe
3。
What use as silicone surfactant is the silicone glycols of general expression formula herein.
Wherein Me represents first (alkane) base hereinafter, and R is the divalent hydrocarbyl that 2～6 carbon atoms are arranged, as 1, and the 2-ethylidene, 1,3 propylidene, tetramethylene or 1,6 hexylidene, m are 3～24.R is 1,3 propylidene preferably, and in the following formula, the selectable scope of Z is a hydrogen, and the alkyl of 1～3 carbon atom is arranged, and the acyl group of 2～4 carbon atoms is arranged, and Z is acetoxyl group preferably.
Above-mentioned silicone glycols is known in the art, it can be connected to by pi-allyl one end with pairing dihydroxylic alcohols on the structure of two siloxanes and prepare, a hydrogen that links to each other with the center silicon atom is arranged in two siloxane structures, and general expression formula is:
Usually; this connection is to carry out under the situation that has platinum catalyst to exist; the technical staff should know; in this coupled reaction; the percentage that the dihydroxylic alcohols of pi-allyl end is arranged is unalterable; keep the admixture of this percentage as the silicone glycols final products, Herbicidal mixtures can contain such admixture, and it is still within protection scope of the present invention.
The terpolymer of siloxanes, dihydroxylic alcohols-siloxanes, alkane is that these useful materials can be represented with general expression formula as silicone surfactant in the present invention:
Wherein R is an optional alkyl in the alkyl that 1～6 carbon atom is arranged; A is the alkyl that the straight or branched of 7～30 carbon atoms is arranged; G is that molecular formula is-R ' (OCH
2CH
2) some of dihydroxylic alcohols of mOZ, wherein R ' is the divalent hydrocarbyl that 1～6 carbon atom is arranged, Z can be at hydrogen, interior selection of scope with 1～3 carbon atom alkyl and acyl group with 2～4 carbon atoms, m is approximately 8～100, and Q selects arbitrarily in a part of G of abovementioned alkyl A, above-mentioned dihydroxylic alcohols and abovementioned alkyl R; X is 0～100, and y is 0.1～25, and z is 0.1～50.
Use in the present invention, as silicone surfactant, best siloxanes, dihydroxylic alcohols-siloxanes, the general expression formula of the terpolymer of alkane (II) is as follows:
Wherein Me represents methyl.
Above-mentioned siloxanes, the dihydroxylic alcohols siloxanes, the ter-polymers of alkane can prepare with known method in the existing technology.Briefly, dihydroxylic alcohols pi-allyl one end and the alpha-olefin of correspondence coupled together, generate a siloxanes that following general structure is arranged that SiH functional group is arranged.
Wherein Q ' is R or H, and R, x, y and z are all determined by above-mentioned formula (IV).
In order to obtain the above-mentioned siloxanes of preferentially selecting for use, the dihydroxylic alcohols siloxanes, the terpolymer of alkane, with 0.77 mole α-12 carbene and 1.90 moles dihydroxylic alcohols that the pi-allyl end is arranged and 1 mole the siloxane reactions that a SiH functional group is arranged, wherein above-mentioned have the molecular formula of the dihydroxylic alcohols of pi-allyl end to be
CH
2=CHCH
2(OCH
2CH
2)
24OC(O) CH
3, have the general structural formula of the siloxanes of SiH functional group to be:
Reaction has generated the terpolymer of a mole.Under the situation that has platinum catalyst to exist, in 20～150 ℃ of scopes, chain can couple together temperature greatly, preferably makes in the solvent that is reflected at as toluene or this class of isopropyl alcohol and carries out.
Hereinafter when preparation that silicone surfactant is described and use, it is defined as liquid (Fluids)
Except that said components, mixture of the present invention also comprises normally used herbicide formulations in other the prior art, this auxiliary agent comprises crop oil concentrate (Crop oil Concentrate) ORTHO X-77 distribution agent, drift control agents, as LO-DRIFT, defoamer such as D-FOAMER, miscible agent such as E-ZMIX, and known auxiliary agent in other weeding technology.
In order to prepare mixture of the present invention, with the silicone glycols-siloxanes of about 0.1～10 part of weight, the terpolymer of alkane (II) mixes fully with the weed killer herbicide (I) of a weight.Preferably adopt the terpolymer (II) of about 0.5～5 part of weight to mix with the weed killer herbicide (I) of 1 part of weight.For known weed killer herbicide, the technical staff should be very fast passes through the best proportioning that normal experiment is learnt its composition.
The method according to this invention can be dispersed in Herbicidal mixtures in the water, is sprayed on the vegetation, and these will be described hereinafter.Siloxanes on the other hand, dihydroxylic alcohols-siloxanes, the terpolymer auxiliary agent of alkane can directly be added in the aqueous solution, or is distributed in the weed killer herbicide.
For example, Herbicidal mixtures of the present invention can at first, be selected a kind of weed killer herbicide for use by following method preparation, then, adds various composition of the present invention with any order.For example, at first get the isopropyl amine salt of process preparation N-(phosphonomethyl) glycine on the market, the concentration of the isopropyl amine salt of N-(phosphonomethyl) glycine (41%) is 480 grams per liters by weight in the aqueous solution.
With random order, with (a) wetting agent of suitable dosage, (b) silicone surfactant and an optional inert additive mix then, and be added in the middle of the dilute aqueous solution, if be ready, when preparation Herbicidal mixtures of the present invention, can be earlier from a kind of weed killer herbicide, or from certain agriculture acceptable salts, or from auxiliary agent, or from wetting agent, or from silicone surfactant, if desired, can use the required water yield.
When hereinafter we give various component concentrations of the present invention than the time, those skilled in the art should be known in to adapting to the property of the acceptable weed killer herbicide that adopts among the present invention, must have small variation.
Usually, to weed killer herbicide concentration of the present invention, the concentration of herbicidal activity composition is by weight in 2～70% scope.Preferably concentration is in 4～40% scope.
In the herbicide solution of using at last of the present invention, just be applied on the blade by spray solution, illustrate the weight of last solution in the present invention, the concentration of herbicidal activity composition is about 0.05%-20% by weight, preferably is about 0.15% to 5%.
No matter Herbicidal mixtures is a concentrate, or spray liquid, and the ratio of herbicidal activity composition of the present invention and silicone surfactant all is suitable substantially.Usually, in 1: 30～50: 1 scope, best is in 1: 15～10: 1 scope to the weight ratio of active component and silicone surfactant greatly.The usage amount of wetting agent in the herbicidal composition should have enough amounts to overcome (or avoiding), and silicone surfactant is to any antagonism of herbicide action and/or can improve its anti-rainfall performance.
No matter Herbicidal mixtures is concentrate or spray liquid, and the ratio of silicone surfactant and wetting agent is roughly the same in the mixture of the present invention.Usually the weight ratio of silicone surfactant and wetting agent in 1: 1～1: 200 scope, be preferably in 1: 5 greatly～1: 50 scope in.
Any have overcome (or avoiding) silicone surfactant and can use in the present invention the wetting agent of weed killer herbicide antagonism performance.
The ratio of herbicidal activity composition and auxiliary agent depends on the character and the type of the herbicidal activity composition that exists in the mixture to a great extent.Yet the weight ratio of herbicidal activity composition and auxiliary agent is usually in 1: 5～10: 1 scope, preferably in 1: 2～4: 1 scope.
When preparation concentrate or the final solution that uses (using as spraying), the used water yield can be regulated as required.Concentrate and/or final mixture can be dry compositions.
Those skilled in the art should be known in that some changes of above-mentioned scope can allow, but the performance of Herbicidal mixtures of the present invention is not had remarkable influence.
Phytotoxicity mixture of the present invention, especially liquid and soluble pulvis, preferably contain and (remove the herbicidal activity component, silicone surfactant, wetting agent is beyond inert additive or the conditioning agent), one or more surfactants, it is enough that the amount of surfactant is wanted, and makes resulting mixture to disperse rapidly in water or oil.Surfactant is mixed in the mixture into of the present invention, can be improved the efficient of weed killer herbicide greatly." surfactant " this term is appreciated that, also comprises wetting agent, dispersant, suspending agent and emulsifier, and the surfactant of anion, cation and nonionic can be used equally easily.
The wetting agent of preferentially selecting for use is, alkylbenzene and alkyl naphthalene sulfonic acid salt, sulfation ester fat alcohols, amine or acid amine, the long-chain acid ester class of different sodium thiosulfate, the ester class of sulfo-sodium succinate, the mahogany acid salt of sulphation or sulfonated fatty acid ester class, the sulfonated vegetable oil class, two uncle's alkynes family di-alcoholss, the polyoxyethylene deriv class of the fatty acid ester of polyoxyethylene deriv class of alkyl phenol (especially isooctylphenol and nonyl phenol) and biose alcohol acid anhydride.(dehydration sorb (sugar) alcohol).Best dispersant is a methylcellulose, polyethylene sodium alkoxide lignosulphonates, poly-alkyl naphthalene sulfonic acid salt, sodium naphthalene sulfonate, polymethylene bis naphthalenesulfonate and N-methyl-N-long-chain sodium laurate.
Above, United States Patent (USP) 3,799,758 and 4,405,531 disclose the surfactant that is suitable for, can be with reference in the weed killer herbicide that is incorporated among the present invention.
Comprise process preparation Roundup on the market in the especially preferred Herbicidal mixtures among the present invention
Weed killer herbicide, Silwet L-77, glycerine and dilution water.Especially preferred method among the present invention is that mixture of the present invention is used as post-emergence herbicide, removes or suppresses rhizome stone thatch Chinese sorghum.Seedling stone thatch Chinese sorghum, barnyard grass and downy brome.
The aqueous dispersion powder mixture can be made and contain one or more active components, a kind of inert solid fillers and one or more wetting agents and dispersant.Inert solid fillers all is to be selected from inorganic matter usually, as natural clay, and diatomite and by synthetic inorganic matter of silicon or the like.This filler comprises kaolinite, silicon magnesium clay and synthetic magnesium silicate.Common aqueous dispersion pulvis of the present invention contains 5～95% active component by weight approximately.About 0.25～25% wetting agent, about 0.25～25% dispersant.About 4.5～94.5% inert solid fillers.All these percentages all are by weight, and account for the percentage of total mixture, if desired, can replace about 0.1～2.0%(percentage by weight with preservative or defoamer or both mixtures) the solid, inert filler.
Under the situation that has dispersant to exist, moisture suspension can prepare by the slurry that mixes and grind a kind of water-fast active ingredient, thereby obtain particle and disperse the very thin medicine that concentrates slurry, the resulting concentrate that contains aqueous suspension, its characteristics are that its particle volume is very little, so that it is when it being diluted, spray, be coated with when spilling, very even.
Although mixture of the present invention can also contain other additives, as: chemical fertilizer, phytotoxicity agent, the conditioning agent of plant growing, weed killer herbicide or the like.As auxiliary agent, or be used in combination with above-mentioned any auxiliary agent, but preferably by the order of handling with mixture of the present invention and other phytotoxicity agent, chemical fertilizer or the like uses together.To bring into play their maximal efficiency.Mixture of the present invention can also mix use with other material, as: chemical fertilizer, phytotoxicity agent or the like.Also can use separately.Can mix the chemical reagent that uses with the active component of weed killer herbicide of the present invention comprises: triazine, urea class, carbamates, ethanamide, uracil, acetate, phenols, thiocarbamate, triazole, benzoic acid, nitrile or the like, these chemical reagent or use simultaneously with mixture of the present invention, or use in order.
When enforcement was of the present invention, the effective dose of weed killer herbicide was a dosage of removing or control the weed killer herbicide of weeds.For example, with N-(phosphonomethyl) glycine or its agriculture effective dose that qualified salt or derivatives thereof, be applied on the ground of vegetation (especially on the leaf).Can be with traditional method as: spray boom and manual method, comprise sprayer or sprinkler, with liquid state and have the solid herbicide mixture of fine particle to be applied on the ground of vegetation, if desired, mixture also can adopt the mode of spraying, middle on high the sprinkling.
The Herbicidal mixtures of effective dose of the present invention is applied in the place that chooses in advance, and on the leaf as vegetation, this is to implement main points of the present invention, the amount of the active component of employed weed killer herbicide, depend on vegetation to be processed to its susceptibility.And some factors like this, as kind and the growth period of vegetation, the kind of the rainfall and the weed killer herbicide of using.Can believe that the technology in this technology can be soon comprises embodiment and the general application dosage from specification to be determined.
General step among the embodiment 1-34:
Following weeds are the weeds as indicator:
The academic title of common name
Seedling stone thatch Chinese sorghum sorghum halepense
(Aleppo grass)
Rhizome stone thatch Chinese sorghum sorghum halepense
Downy brome pushes up living bromegrass
Barnyard grass Echinochloa crus-
The galli(barnyard grass)
Velvetleaf Abutilon theophrasti
(piemarker)
The edible nutgrass flatsedge of Cyperus esculentus L. Var. Sativus Baeck
Lady's-grass (crabgrass) Digitaria SP(lady's-grass)
Cocklebur Xanthium pennsylvanicum
(Siberian cocklebur)
Red pin pigweed Amaranthus retroflexus
Sowing at a diameter respectively as the narrow leaf grass in the experiment and broadleaved herb is in the plastic basin of the dark 7.6cm of 10.2cm, has osculum in the bottom of basin.DUPO silt clay soil is housed in the basin, and this soil is from being positioned at Missourian Charles street, and the charles of Monsanto company studies that the farm street obtains.Before using, earlier this soil to be used wet sterilization under 82 ℃ temperature.Should mix with the 14-14-14 chemical fertilizer that slow release is put by soil then, apply fertilizer in advance, or under certain conditions, this soil does not need to apply fertilizer in advance to it.At the process preparation Rapid-Gro fertilizer solution on the market of this soil application 5%, supplementary irrigation is after 3～5 days then; Use the weeds in the mixture process basin of the present invention again.
Seedling stone thatch Chinese sorghum, barnyard grass, downy brome, velvetleaf, lady's-grass (crabgrass), cocklebur and red pin pigweed are from the plantation seed, and rhizome stone thatch Chinese sorghum begins to plant from foundation, and earth almona begins to plant from stem tuber.All these will plant the seed and the seminal propagation body (stock propagules) of q.s.In each basin, to grow some seedlings.After plantation 7～10 days, to velvetleaf, cocklebur and red pin pigweed stay the seedling of 2～3 stalwartnesses in every basin greatly, make its seedling rarefy.
After having sowed in basin, basin is moved in the greenhouse, and be placed in the pallet, be placed with 40～60 basins on each pallet, pallet studs with the absorption lining, and to replenish pouring, the temperature in greenhouse remains on 30 ℃ daytime, remains on 21 ℃ evening.Every day, the light application time in greenhouse will remain on 14-16 hour, can adopt fill light, and the vegetation of planting in the basin is watered by required supplementary irrigation.
The weeds kind used according to test, chemical treatment is carried out in 14～21 days after plantation.At this moment, the narrow leaf grass is long approximately to 10～40cm height, and broadleaved herb is long approximately to 2.5～10cm height.
When the leaf of weeds during as chemically treated object, will use a kind of pipe spraying apparatus that has a 8001E nozzle, carry out bud after weeding handle.Sprayer is wanted calibration in advance, is being approximately 2.1 * 10
5Under Pascal's (30p.s.i) the atomisation pressure, to produce the jetting fluid that a spray amount approximates 187 liters of per hectares greatly.
With the mixture of the present invention that adopts in the test as illustration, made a jar mix formulation on the same day of using.Can contain acceptable salt on the agricultural of N-(phosphonomethyl) glycine in the preparation, i.e. isopropyl amine salt, as the inertia of surfactant, wetting agent, a kind of organosiloxane surface active block copolymer and water.
The application dosage of N-(phosphonomethyl) glycine is greatly in the scope of 0.14～3.4 kilogram of glyphosate equivalent of per hectare; in this preparation; composition is than being glyphosate and the ratio of surfactant; greatly in 1: 0.125～1: 1 scope; the ratio of surfactant and siloxanes is in 1: 0.45～1: 20 scope, and the ratio of silicone surfactant and wetting agent is greatly in 1: 1～1: 200 scope.Spraying weed killer herbicide after one hour, carrying out rainfall and handle.Rainfall is handled and is carried out with the rain tower, the rain tower is calibrated to the simulated rainfall amount that approximately produces 6.4mm in 15 minutes.
After rainfall is handled, be put into vegetation on the trailer and move in the greenhouse.Treat basin to be moved in the pallet in greenhouse after the abundant drying of vegetation again, and it is arranged in the overall region arbitrarily according to experimental scheme.Each test also comprises 3 repeated tests, in every test, also will manage processing with suitable standard to vegetation.To the duplicate a series of vegetations that obtain by the same treatment method, to handle, with comparison as no condition of raining with the vegetation similar methods of rainfall processing.
After processing 7-10 days, observe and handle that the back is early stage burns effect, after processing, observed long-term effect in 21～28 days.The scope of employing 0%～100% is estimated the inhibition degree to weeds, and wherein 0% expression does not have obvious effects to weeds, and 100% expression is all removed weeds.Burn to death, chlorosis, necrosis, highly reduce, and other all to be considered in the evaluation degree of treatment the degree of the obvious treatment effect of the vegetation class that occurs in this test.
Although the invention describes relevantly, representational embodiment can not think to have limited protection domain to its description of details.
The embodiment of the method that mixture of the present invention will be described below and use, in the middle of some embodiment, it is to obtain from the jar form of mix formulation of other various mixtures commonly used of the prior art and sketch that some data is arranged, and these jars mix formulation comprises the Roundup that adds L-77
Weed killer herbicide does not add the Roundup of Silwet L-77
, and the Roundup that adds glycerine (but not adding silicone surfactant)
In these embodiments, a, e, acid equivalent represent the acid equivalent of glyphosate (N-(phosphonomethyl) glycine).
Embodiment 1
Applying following weed killer herbicide after 1 hour, under the situation after mist falls in not rainfall and simulated rainfall, rhizome stone thatch Chinese sorghum is to Roundup
And Roundup
The susceptibility of the jar mix formulation of+L-77.Following data are the percentage at the average growth inhibition ratio of back 14 days of processing and 28 days.
Roundup
Dosage
Processing method: handle back 14 days (kilogram acid equivalent/hectare (kg ae/ha))
0.28 0.84 mean value
Roundup
Not rainfall 10 92 51
6.4mm rainfall 3 15 9
Mist 7 87 47
Roundup
Not rainfall 2 25 12
+ 1%L-77 6.4mm rainfall 10 38 24
Mist 8 77 42
Handled back 28 days
Roundup
Not rainfall 33 91 62
6.4mm rainfall 10 38 24
Mist 18 97 58
Roundup
Not rainfall 10 28 22
+ 1%L-77 6.4mm rainfall 22 48 35
Mist 28 88 53
Embodiment 2
Under the situation that does not have simulated rainfall to handle, rhizome stone thatch Chinese sorghum is to the Roundup in the Spray Mixing thing
With contain Roundup
+ L-77 and Roundup
The susceptibility of the jar mix formulation of the glycerine of+L-77+ variable concentrations.Following data representation be percentage at back 28 days average growth inhibition ratios of processing.
Roundup
Dosage (kilogram acid equivalent/hectare)
Processing method: 0.28 0.56 0.84 mean value
Roundup
60 97 88 82
Roundup
+ 1%L-77 20 35 63 39
Roundup
+ 1%L-77+1% glycerine 43 58 71 58
Roundup
+ 1%L-77+3% glycerine 35 78 77 63
Roundup
+ 1%L-77+5% glycerine 72 88 92 84
Roundup
+ 1% glycerine 60 100 100 87
Roundup
+ 3% glycerine 62 100 100 87
Roundup
+ 5% glycerine 55 100 100 85
Embodiment 3
Under the situation that has and do not have simulated rainfall to handle, seedling stone thatch Chinese sorghum is to the Roundup in the Spray Mixing thing
And contain Roundup
The jar mix formulation of+L-77 and contain Roundup
The susceptibility of the jar mix formulation of the glycerine of+L-77+ variable concentrations.After using herbicide treatment one hour greatly, carry out the simulated rainfall that rainfall is 6.4mm.Roundup in all experiments
Dosage all be 0.56 kilogram of acid equivalent/hectare.
The percentage (%) of average inhibiting rate
Processing method: rainfall is handled and was handled back 21 days in back 7 days
Roundup
Do not have 75 100
6.4mm 17 53
Roundup
+ 1%L-77 does not have 23 45
6.4mm 28 63
Roundup
+ 1%L-77+1% glycerine does not have 18 45
6.4mm 20 93
Roundup
+ 1%L-77+2% glycerine does not have 33 66
6.4mm 58 99
Roundup
+ 1%L-77+5% glycerine does not have 82 96
6.4mm 52 92
Roundup
+ 1%L-77+10% glycerine does not have 93 100
6.4mm 82 99
Embodiment 4
Under the situation that has and do not have simulated rainfall to handle, seedling stone thatch Chinese sorghum is to the Roundup in the Spray Mixing thing
And contain Roundup
The jar mix formulation of+L-77 and contain Roundup
The susceptibility of the jar mix formulation of+L-77+ propane diols.Simulated rainfall carried out after adding herbicide treatment in about one hour, and rainfall is 6.4mm.Roundup in all experiments
Dosage be 0.56 kilogram of acid equivalent/hectare.
The percentage of average inhibiting rate
Processing method: rainfall is handled and was handled back 21 days in back 7 days
Roundup
Do not have 75 100
6.4mm 17 53
Roundup
Do not have 23 45
+1%L-77 6.4mm 28 63
Roundup
+ 1%L-77 does not have 28 83
+ 1% propane diols 6.4mm 37 83
Roundup
+ 1%L-77 does not have 63 95
+ 2% propane diols 6.4mm 42 90
Embodiment 5
Under the situation that has and do not have simulated rainfall to handle, seedling stone thatch Chinese sorghum is to Roundup
And contain Roundup
The jar mix formulation and contain Roundup of+silicone surfactant
The susceptibility of the jar mix formulation of+silicone surfactant+glycerine.Simulated rainfall carried out after using herbicide treatment in about one hour.Rainfall is 6.4mm, following data representation be the percentage of handling back 23 days average growth inhibition ratios.
Roundup
Dosage
Kilogram acid equivalent/hectare
Processing method: rainfall 0.14 0.42 mean value
Roundup
Do not have 45 99 72
6.4mm 5 72 38
Roundup
+ 0.25% does not have 3 25 14
L-77 6.4mm 3 72 38
Roundup
+ 0.25% does not have 98 100 99
L-77+10% glycerine 6.4mm 88 98 93
Roundup
+ 1%L-77 does not have 5 30 18
6.4mm 18 78 48
Roundup
+ 1%L-77 does not have 80 99 90
+ 10% glycerine 6.4mm 37 97 67
Roundup
+ 0.25% does not have 7 96 52
SF-1188 6.4mm 5 72 38
Roundup
+ 0.25% does not have 94 100 97
SF-1188+10% glycerine 6.4mm 53 96 74
Roundup
+ 1%SF-does not have 20 96 58
1188 6.4mm 10 43 26
Roundup
+ 1%SF-does not have 97 100 98
1188+10% glycerine 6.4mm 85 100 92
Roundup
+ 10% glycerine does not have 57 100 78
6.4mm 0 40 20
Embodiment 6
Under the situation that has and do not have simulated rainfall to handle, seedling stone thatch Chinese sorghum is to Roundup
With contain Roundup
+ L-77 and Roundup
The susceptibility of the jar mix formulation of+L-77+PEG-200.Simulated rainfall carried out after applying herbicide treatment in about one hour, and rainfall is 6.4mm, following data representation be the percentage of handling back 21 days average growth inhibition ratios.
Roundup
Dosage
Kilogram acid equivalent/hectare
Processing method: rainfall 0.14 0.42 mean value
Roundup
Do not have 17 100 58
6.4mm 0 88 44
Roundup
+ 0.25% does not have 3 22 13
L-77 6.4mm 0 83 42
Roundup
+ 0.25% does not have 43 99 71
L-77+5%PEG-200 6.4mm 77 98 88
Roundup
+ 0.25%L-does not have 95 100 97
77+10%PEG-200
6.4mm 68 100 84
Roundup
+ 0.50% does not have 8 20 14
L-77 6.4mm 18 68 43
Roundup
+ 0.50%L-does not have 12 82 47
77+5%PEG-200 6.4mm 42 96 69
Roundup
+ 0.50%L-does not have 80 100 90
77+10%PEG-200 6.4mm 80 99 90
Roundup
+ 1%L-77 does not have 22 50 36
6.4mm 42 77 59
Roundup
+ 1%L-77 does not have 17 50 36
+5%PEG-200 6.4mm 80 100 90
Roundup
+ 1%L-77 does not have 50 97 74
+10%PEG-200 6.4mm 65 98 82
＊ HO（CH
2CH
2O）nH
n～4.5
Embodiment 7
Under the situation that has and do not have simulated rainfall to handle, rhizome stone thatch Chinese sorghum is to the Roundup in the Spray Mixing thing
With contain Roundup
+ as the jar mix formulation of the siloxanes SF-1188 of silicone surfactant and contain Roundup
The susceptibility of the jar mix formulation of the glycerine of+SF-1188+ variable concentrations.Simulated rainfall carried out after using herbicide treatment in about one hour, and rainfall is 6.4mm, following data representation be the percentage of handling back 21 days average growth inhibition ratios.
Roundup
Dosage
Kilogram acid equivalent hectare
Processing method: rainfall 0.28 0.81 mean value
Roundup
Do not have 15 98 56
6.4mm 2 23 12
Roundup
+ 1% does not have 8 85 47
SF-1188
6.4mm 2 7 4
Roundup
+ 1%SF-does not have 28 82 55
1188+1.25% glycerine 6.4mm 0 52 26
Roundup
+ 1%SF-does not have 82 97 89
1188+2.5% glycerine 6.4mm 22 80 51
Roundup
+ 1%SF-does not have 97 99 98
1188+5% glycerine 6.4mm 83 98 91
Roundup
+ 1%SF-does not have 97 100 98
1188+10% glycerine 6.4mm 77 94 85
* SF-1188 is a kind of siloxanes of liquid state, contains dimethyl silicone polymer and the polyoxy copolymer for alkene ether.(a copolymer of a polydimethylsilox-ane and a polyoxyalkylene ether) by New York 12188, Waterford, General Electric Co. Limited, silicone products branch company, produce and market.
Embodiment 8
Under the situation that has and do not have simulated rainfall to handle, seedling stone thatch Chinese sorghum is to Roundup
With contain Roundup
+ L-7607 jar mix formulation and contain Roundup
The susceptibility of the jar mix formulation of+L-7606+ glycerine.Simulated rainfall carried out after using herbicide treatment in about one hour, and rainfall is 6.4mm, and following data representation is a percentage of handling back 21 days average growth inhibition ratios.
Roundup
Dosage
Kilogram acid equivalent/hectare
Processing method: rainfall 0.14 0.42 mean value
Roundup
Do not have 0 98 49
6.4mm 7 83 45
Roundup
+ 1% does not have 12 48 31
L-7607 6.4mm 27 87 57
Roundup+1%L-7607 does not have 37 52 44
+ 1% glycerine 6.4mm 27 67 47
Roundup
+ 1%L-7607 does not have 43 97 70
+ 3% glycerine 6.4mm 38 88 63
Roundup
+ 1%L-7607 does not have 63 100 82
+ 5% glycerine 6.4mm 90 95 93
Roundup
+ 1%L-7607 does not have 93 100 97
+ 10% glycerine 6.4mm 83 98 91
Embodiment 9
Under the situation that has and do not have simulated rainfall to handle, seedling stone thatch Chinese sorghum is to Roundup
With contain Roundup
The jar mix formulation and contain Roundup of+SF-1188
The susceptibility of the jar mix formulation of+SF-1188+ glycerine.Simulated rainfall carries out after about one hour using herbicide treatment, and rainfall is 6.4mm, following data representation be the percentage of handling back 21 days average growth inhibition ratios.
Roundup
Dosage
Kilogram acid equivalent/hectare
Processing method: rainfall 0.14 0.42 mean value
Roundup
Do not have 0 98 49
6.4mm 7 83 45
Roundup
+ 1% does not have 0 33 17
SF-1188
6.4mm 13 76 45
Roundup
+ 1%SF-does not have 3 59 31
1188+1% glycerine 6.4mm 55 87 71
Roundup
+ 1%SF-does not have 95 96 96
1188+3% glycerine 6.4mm 58 99 79
Roundup
+ 1%SF-does not have 100 95 97
1188+5% glycerine 6.4mm 93 100 97
Roundup
+ 1%SF-does not have 93 100 97
1188+10% glycerine 6.4mm 98 100 100
Embodiment 10
Under the situation that has and do not have simulated rainfall to handle, make earth almona to Roundup
With contain Roundup
The jar mix formulation and contain Roundup of+L-77
The susceptibility of the jar mix formulation of+L-77+ glycerine.Simulated rainfall carries out after about one hour using herbicide treatment, and rainfall is 6.4mm, following data representation be the percentage of average growth inhibition ratio when handling back 28 days.
Roundup
Dosage
(kilogram acid equivalent/hectare)
Processing method: rainfall 1.12 2.24 3.36 mean values
Roundup
Do not have 50 77 85 71
6.4mm 23 47 73 47
Roundup
+ 0.25% does not have 45 67 96 69
L-77 6.4mm 45 82 57 61
Roundup
+ 0.25% does not have 70 88 90 82
L-77+2.5% glycerine 6.4mm 52 58 73 61
Roundup
+ 0.25% does not have 57 85 99 80
L-77+5% glycerine 6.4mm 57 67 72 65
Roundup
+ 0.25% does not have 65 74 78 72
L-77+10% glycerine 6.4mm 47 95 65 69
Roundup
+ 1%L-77 does not have 67 84 80 77
6.4mm 58 70 79 69
Roundup
+ 1%L-77 does not have 70 88 90 83
+ 2.5% glycerine 6.4mm 53 63 90 69
Roundup
+ 1%L-77 does not have 89 93 99 94
+ 5% glycerine 6.4mm 77 63 92 77
Roundup
+ 1%L-77 does not have 65 75 87 76
+ 10% glycerine 6.4mm 60 73 73 69
Embodiment 11
Under the situation that has and do not have simulated rainfall to handle, seedling stone thatch Chinese sorghum is to Roundup
With contain Roundup
The jar mix formulation of+L-77, and contain Roundup
The susceptibility of the jar mix formulation of+L-77+ sorbierite.Simulated rainfall carries out after about one hour using herbicide treatment, and rainfall is 6.4mm, following data representation be the percentage of handling back 23 days average growth inhibition ratios.
Roundup
Dosage
Kilogram acid equivalent/hectare
Processing method: rainfall: 0.14 0.42 mean value
Roundup
Do not have 12 97 54
6.4mm 5 63 34
Roundup
+ 0.25% does not have 375
L-77 6.4mm 3 17 10
Roundup
+ 0.25%L-77 does not have 23 93 58
+ 5% sorbierite
6.3mm 13 85 49
Roundup
+ 0.25% does not have 27 100 63
L-77+10% sorbierite 6.4mm 23 94 59
Roundup
+ 10% sorbierite does not have 32 98 65
6.4mm 7 20 13
Embodiment 12
Under the situation that has and do not have simulated rainfall to handle, seedling stone thatch Chinese sorghum is to the Roundup in the Spray Mixing thing
With contain Roundup
The jar mix formulation of the L-77 of+variable concentrations, and contain Roundup
The susceptibility of the jar mix formulation of the glycerine of the L-77+ variable concentrations of+variable concentrations.Simulated rainfall carries out after about one hour using herbicide treatment, and rainfall is 6.4mm, following data representation be the percentage of handling back 24 days average growth inhibition ratios.
Roundup
Dosage
(kilogram acid equivalent/hectare)
Processing method: rainfall 0.14 0.42 mean value
Roundup
Do not have 15 98 56
6.4mm 10 87 48
Roundup
+ 0.05% does not have 12 38 25
L-77 6.4mm 17 35 26
Roundup
+ 0.05%L-does not have 87 99 93
77+2.5% glycerine 6.4mm 72 100 86
Roundup
+ 0.05% does not have 98 98 98
L-77+5% glycerine 6.4mm 85 100 92
Roundup
+ 0.05% does not have 94 99 97
L-77+10% glycerine 6.4mm 93 95 94
Roundup
+ 0.10% does not have 888
L-77 6.4mm 13 84 49
Roundup
+ 0.10% does not have 79 100 89
L-77+2.5% glycerine 6.4mm 7 83 45
Roundup
+ 0.10% does not have 98 99 99
L-77+5% glycerine 6.4mm 63 99 81
Roundup
+ 0.10% does not have 90 99 95
L-77+10% glycerine 6.4mm 82 98 90
Roundup
+ 0.30% does not have 7 18 13
L-77 6.4mm 17 87 52
Roundup
+ 0.30% does not have 20 88 54
L-77+2.5% glycerine 6.4mm 18 65 42
Roundup
+ 0.30% does not have 86 99 93
L-77+5% glycerine 6.4mm 15 98 57
Roundup
+ 0.30% does not have 97 99 98
L-77+10% glycerine 6.4mm 52 99 75
Embodiment 13
Under the situation that has and do not have simulated rainfall to handle, seedling stone thatch Chinese sorghum is to Roundup
With contain Roundup
The jar mix formulation of+siloxanes, and contain Roundup
The susceptibility of the jar mix formulation of+siloxane surface activator+glycerine.Simulated rainfall carries out after about one hour using herbicide treatment, and rainfall is 6.4mm, following data representation be to handle back 21 days average growth inhibiting percentage.
Roundup
Dosage
(kilogram acid equivalent/hectare)
Processing method: rainfall 0.14 0.42 mean value
Roundup
Do not have 2 98 60
6.4mm 0 5 3
Roundup
+ 0.25L-77 does not have 053
6.4mm 0 0 0
Roundup
+ 0.25%L-77 does not have 98 100 99
+ 10% glycerine 6.4mm 93 97 95
Roundup
+ 1%L-77 does not have 3 55 29
6.4mm 15 28 22
Roundup
+ 1%L-77 does not have 78 100 89
+ 10% glycerine 6.4mm 67 100 83
Roundup
+ 0.25%L does not have 0 12 6
-7607 6.4mm 0 2 1
Roundup
+ 0.25%L does not have 98 100 99
-7607+10% glycerine 6.4mm 77 98 88
Roundup
Dosage
(kilogram acid equivalent/hectare)
Processing method: rainfall 0.14 0.42 mean value
Roundup
+ 1%L-7607 does not have 0 32 16
6.4mm 0 8 4
Roundup
+ 1%L-7607 does not have 97 100 99
+ 10% glycerine 6.4mm 78 95 87
Roundup
+ 0.25%SF does not have 0 13 7
-1188 6.4mm 0 0 0
Roundup
+ 0.25%SF does not have 92 100 96
-1188+10% glycerine 6.4mm 10 65 38
Roundup
+ 1%SF-does not have 0 15 8
1188 6.4mm 0 0 0
Roundup
+ 1%SF-does not have 95 99 97
1188+10% glycerine 6.4mm 33 97 65
Roundup
+ 10% glycerine does not have 45 100 72
6.4mm 0 8 4
Embodiment 14
Under the situation that has and do not have simulated rainfall to handle, downy brome is to Roundup
With contain Roundup
The jar mix formulation and contain Roundup of+L-77
The susceptibility of the jar mix formulation of+L-77+ glycerine.Simulated rainfall carries out after about one hour after using herbicide treatment, rainfall be the following data representation of 6.4mm be the percentage of handling back 28 days average growth inhibition ratios.
Roundup
Dosage
(kilogram acid equivalent/hectare)
Processing method rainfall 0.42 0.84 1.68 mean value
Roundup
Do not have 15 75 100 63
6.4mm 0 5 13 6
Roundup
+ 0.25% does not have 13 94 92 66
L-77 6.4mm 3 7 8 6
Roundup
+ 0.25%L-does not have 95 99 100 98
77+2.5% glycerine 6.4mm 5 18 72 32
Roundup
+ 0.25%L-does not have 97 99 99 98
77+5% glycerine 6.4mm 17 38 56 37
Roundup
+ 0.25%L-does not have 97 88 99 95
77+10% glycerine 6.4mm 58 42 70 57
Roundup
+ 1%L-77 does not have 23 23 72 39
6.4mm 0 2 2 1
Roundup
+ 1%L-77 does not have 53 92 91 79
+ 2.5% glycerine 6.4mm 72 12 7
Roundup
+ 1%L-77 does not have 95,100 99 98
+ 5% glycerine 6.4mm 3 22 40 22
Roundup
+ 1%L-77 does not have 93,100 100 98
+ 10% glycerine 6.4mm 23 28 73 42
Embodiment 15
Under the situation that has and do not have simulated rainfall to handle, seedling stone thatch Chinese sorghum is to Roundup
With contain Roundup
The jar mix formulation of+L-77, and contain Roundup
The susceptibility of the jar mix formulation of+L-77+ wetting agent.Simulated rainfall carries out after about one hour using herbicide treatment, and rainfall is 6.4mm, following data representation be to handle back 22 days, the percentage of average growth inhibition ratio.
Roundup
Dosage
(kilogram acid equivalent/hectare)
Processing method: rainfall 0.14 0.42 mean value
Roundup
Do not have 8 99 54
6.4mm 3 32 18
Roundup
+ 0.25% does not have 13 38
L-77 6.4mm 0 18 9
Roundup
+ 0.25% does not have 93 99 96
L-77+5% glycerine 6.4mm 58 97 78
Roundup
+ 0.25% does not have 53 99 76
L-77+5% glucose 6.4mm 15 85 50
Roundup
+ 0.25% does not have 97 100 98
The L-77+5% sodium lactate
6.4mm 3 47 25
Roundup
+ 0.25% does not have 52 97 74
L-77+5% lactic acid
6.4mm 7 22 14
Roundup
+ 0.25% does not have 91 99 95
L-77+5% triethylene glycol 6.4mm 91 98 95
* wetting agent
Roundup
Dosage
(kilogram acid equivalent/hectare)
Processing method: rainfall 0.14 0.42 mean value
Roundup
+ 0.25%L-does not have 91 99 96
77+5%PEG-200 6.4mm 57 99 78
Roundup
+ 0.25% does not have 12 58
L-77+5% cane molasses 6.4mm 15 30 23
Roundup
+ 5% glucose does not have 13 97 55
6.4mm 5 10 8
Roundup
+ 5% sodium lactate does not have 75 100 88
6.4mm 2 27 14
Roundup
+ 5% lactic acid does not have 40 82 61
6.4mm 0 33 17
Roundup
+ 5% triethylene glycol does not have 67 99 83
6.4mm 0 10 5
Roundup
+ 5% does not have 62 99 80
PEG-200 6.4mm 2 25 13
Roundup
+ 5% cane molasses do not have 523
6.4mm 5 2 3
Embodiment 16
Under the situation that does not have simulated rainfall to handle, make seedling stone thatch Chinese sorghum to the Roundup in the Spray Mixing thing
With contain Roundup
The susceptibility of the jar mix formulation of the wetting agent of the L-77+ variable concentrations of+variable concentrations.
Following data representation be the percentage of handling back 21 days average growth inhibition ratios.
Roundup
Dosage
(kilogram acid equivalent/hectare)
Processing method 0.14 0.42 mean value
Roundup
62 98 80
Roundup
+ 0.01%L-77 13 97 55
Roundup
+ 0.01%L-77+0.25% glycerine 5 77 41
Roundup
+ 0.01%L-77+0.50% glycerine 10 90 50
Roundup
+ 0.01%L-77+1.00% glycerine 25 97 61
Roundup
+ 0.01%L-77+0.25%TEG
12 83 47
Roundup
+ 0.01%L-77+0.50%TEG 12 93 52
Roundup
+ 0.01%L-77+1.00%TEG 42 88 65
Roundup
+ 0.025%L-77 3 68 36
Roundup
+ 0.025%L-77+0.25% glycerine 2 45 23
Roundup
+ 0.025%L-77+0.50% glycerine 2 57 29
Roundup
+ 0.025%L-77+1.00% glycerine 15 78 46
Roundup
+ 0.025%L-77+0.25%TEG 2 43 23
Roundup
+ 0.025%L-77+0.50%TEG 0 55 28
Roundup
+ 0.025%L-77+1.00%TEG 13 77 45
* triethylene glycol
Roundup
Dosage
(kilogram acid equivalent/hectare)
Processing method: 0.14 0.42 mean value
Roundup
+ 0.05%L-77 2 28 15
Roundup
+ 0.05%L-77+0.50% glycerine 084
Roundup
+ 0.05%L-77+1.00% glycerine 2 35 18
Roundup
+ 0.05%L-77+2.50% glycerine 58 73 66
Roundup
+ 0.05%L-77+0.50%TEG 0 13 7
Roundup
+ 0.05%L-77+1.00%TEG 0 33 17
Roundup
+ 0.05%L-77+2.50%TEG 25 75 50
Roundup
+ 0.10%L-77 3 13 8
Roundup
+ 0.10%L-77+0.50% glycerine 285
Roundup
+ 0.10%L-77+1.00% glycerine 2 15 8
Roundup
+ 0.10%L-77+2.50% glycerine 52 92 72
Roundup
+ 0.10%L-77+0.50%TEG 224
Roundup
+ 0.10%L-77+1.00%TEG 323
Roundup
+ 0.10%L-77+2.50%TEG 27 78 53
* triethylene glycol
Embodiment 17
Under the situation that has and do not have simulated rainfall to handle, cocklebur is to Roundup
With contain Roundup
The jar mix formulation of+L-77, and contain Roundup
The susceptibility of the jar mix formulation of+L-77+ glycerine.Simulated rainfall carries out after about one hour using herbicide treatment, and rainfall is 6.4mm, following data representation be the percentage of handling back 22 days average growth inhibition ratios
Roundup
Dosage
(kilogram acid equivalent/hectare)
Processing method: rainfall 0.07 0.21 0.33 mean value
Roundup
Do not have 60 100 100 87
6.4mm 0 33 57 30
Roundup
+ 0.25% does not have 43 95 99 79
L-77 6.4mm 30 80 75 62
Roundup
+ 0.25% does not have 80 95 100 92
L-77+5% glycerine 6.4mm 55 83 100 79
Embodiment 18
Under the situation that does not have simulated rainfall to handle, lady's-grass and pigweed are to Roundup
With contain Roundup
The jar mix formulation of+L-77, and contain Roundup
The susceptibility of the jar mix formulation of+L-77+ glycerine.Following data representation be the percentage of handling back 20 days average growth inhibition ratios.
Average inhibiting rate
Percentage (%)
Dosage (the public affairs of glyphosate
Processing method: lady's-grass pigweed jin acid equivalent/hectare)
Roundup
0.07 20 0
0.21 96 100
0.35 98 100
0.49 100 100
Average 76 75
Roundup
+ 0.25% 0.07 0 75
L-77 0.21 33 100
0.35 72 100
0.49 78 100
Average 46 94
Roundup
+ 0.25% 0.07 67 100
L-77+5% glycerine 0.21 97 95
0.35 100 100
0.49 100 100
Average 91 99
Embodiment 19
Under the situation that has and do not have simulated rainfall to handle, downy brome and velvetleaf are to Roundup
With contain Roundup
The jar mix formulation of+L-77, and contain Roundup
The susceptibility of the jar mix formulation of+L-77+ glycerine.Simulated rainfall carries out after about one hour using weed killer herbicide, and rainfall is 6.4mm, following data representation be the percentage of handling back 23 days average growth inhibition ratios.
Poison drips mixed
Dosage
(kilogram acid equivalent/hectare)
Processing method: kind rainfall 0.25 0.49 mean value of weeds
Roundup
Downy brome does not have 83 93 88
6.4mm 68 63 66
Velvetleaf does not have 50 77 63
6.4mm 0 2 1
Roundup
+ downy brome does not have 63 82 72
0.25%L 6.4mm 47 77 62
-77 velvetleafs do not have 80 80 80
6.4mm 90 90 90
Roundup
+ downy brome does not have 100 100 100
0.25%L 6.4mm 99 100 100
-77+5% velvetleaf does not have 47 97 72
Glycerine 6.4mm 98 98 98
Embodiment 20
Under the situation that does not have simulated rainfall to handle, there is being and do not having L-77 and/or be with or without under the situation of glycerine, glyphosate to the different condition of the proportioning of surfactant under, seedling stone thatch Chinese sorghum is to the susceptibility of the glyphosate that contains the quaternary amine surfactant and form.Following data representation be the percentage of handling back 21 days average growth inhibition ratios.
Roundup
Dosage
(kilogram acid equivalent/hectare)
Processing method: 0.14 0.42 mean value
Roundup
85 99 93
Roundup
+ 0.25%L-77 20 63 42
Roundup
+ 0.25%L-77 97 100 98
+ 5% glycerine
MON-0139/MON-0818 78 99 89
（2∶1）
MON-0139/MON-0818 15 86 51
+0.25%L-77
MON-0139/MON-0818 93 98 96
+ 0.25%L-77+5% glycerine
MON-0139/MON-0818 73 99 86
（4∶1）
MON-0139/MON-0818 18 47 32
+0.25%L-77
Roundup
Dosage
(kilogram acid equivalent/hectare)
Processing method 0.14 0.42 mean value
MON-0139/MON-0818 94 100 97
+ 0.25%L-77+5% glycerine
MON-0139/MON-0818 37 100 68
（8∶1）
MON-0139/MON-0818 10 38 24
+0.25%L-77
MON-0139/MON-0818 99 100 100
+ 0.25%L-77+5% glycerine
MON-0139/Arguad
T50 87 100 93
（2∶1）
MON-0139/ArguadT50+ 17 76 46
0.25%L-77
MON-0139/ArguadT50+ 99 100 99
0.25%L-77+5% glycerine
MON-0139/ArguadT50 90 100 95
（4∶1）
MON-0139/ArguadT50+ 13 53 33
0.25%L-77
MON-0139/ArguadT50+ 98 100 99
0.25%L-77+5% glycerine
MON-0139/ArguadT50（8∶1） 43 100 72
MON-0139/ArguadT50+0.25%L-77 10 43 27
MON-0139/ArguadT50+ 98 100 99
0.25%L-77+5% glycerine
Roundup
Dosage
(kilogram acid equivalent/hectare)
Processing method: 0.14 0.42 mean value
MON-0139/Ethoquad
＊＊72 99 86
0-25（2∶1）
MON-0139/Ethoquad 0-25 18 84 51
+0.25%L-77
MON-0139/Ethoquad 0-25 62 100 81
+ 0.25%L-77+5% glycerine
MON-0139/Ethoquad
＊＊48 98 73
0-25（4∶1）
MON-0139/Ethoquad 0-25 18 33 26
+0.25%L-77
MON-0139/Ethoquad 0-25 95 100 98
+ 0.25%L-77+5% glycerine
MON-0139/Ethoquad
＊＊20 99 59
0-25（8∶1）
MON-0139/Ethoquad 0-25 7 33 20
+0.25%L-77
MON-0139/Ethoquad 0-25 99 100 99
+ 0.25%L-77+5% glycerine
m+n+p≈20
R is selected from fat
Roundup
Dosage
(kilogram acid equivalent/hectare)
Processing method: 0.14 0.42 mean value
MON-0139/ArguadB-100
（2∶1） 74 100 87
MON-0139/ArguadB-100+0.25% 27 85 56
L-77
MON-0139/ArguadB-100+0.25% 93 99 96
L-77+5% glycerine
MON-0139/ArguadB-100（4∶1） 77 100 88
MON-0139/ArguadB-100+0.25% 25 73 49
L-77
MON-0139/ArguadB-100+0.25% 99 100 100
L-77+5% glycerine
MON-0139/ArguadB-100（8∶1） 33 100 67
MON-0139/ArguadB-100+0.25% 23 73 48
L-77
MON-0139/ArguadB-100+0.25% 99 100 100
L-77+5% glycerine
R=fatty acid
Embodiment 21
Under the situation that does not have simulated rainfall to handle, having and do not having L-77 and/or having and when not having glycerine to exist, glyphosate to the different condition of the proportioning of surfactant under, velvetleaf is to the susceptibility of the glyphosate that contains quaternary surfactant and form.Below data representation be the percentage of handling back 21 days average growth inhibition ratios.
Roundup
Dosage
(kilogram acid equivalent/hectare)
Processing method: 0.35 0.56 mean value
Roundup
27 77 52
Roundup
+ 0.25%L-77 72 87 79
Roundup
+ 0.25%L-77+5% glycerine 68 94 81
MON-0139/MON-0818（2∶1） 38 75 57
MON-0139/MON-0818+0.25% 68 82 75
L-77
MON-0139/MON-0818+0.25% 83 91 87
L-77+5% glycerine
MON-0139/MON-0818（4∶1） 23 70 47
MON-0139/MON-0818+0.25% 68 87 78
L-77
MON-0139/MON-0818+0.25% 77 87 82
L-77+5% glycerine
MON-0139/MON-0818（8∶1） 20 68 44
Roundup
Dosage
(kilogram acid equivalent/hectare)
Processing method: 0.35 0.56 mean value
MON-0139/MON-0818+0.25% 73 87 80
L-77
MON-0139/MON-0818+0.25% 73 87 80
L-77+5% glycerine
MON-0139/ArguadT50（2∶1） 25 78 52
MON-0139/ArguadT50+0.25% 25 58 42
L-77
MON-0139/ArguadT50+0.25% 73 93 83
L-77+5% glycerine
MON-0139/ArguadT50（4∶1） 3 72 38
MON-0139/ArguadT50+0.25% 55 75 65
L-77
MON-0139/ArguadT50 65 88 77
+ 0.25%L-77+5% glycerine
MON-0139/ArguadT50（8∶1） 5 60 32
MON-0139/ArguadT50+0.25% 60 77 68
L-77
MON-0139/ArguadT50+0.25% 75 83 79
L-77+5% glycerine
Roundup
Dosage
(kilogram acid equivalent/hectare)
Processing method: 0.35 0.56 mean value
MON-0139/Ethoquad 0-25 15 80 48
（2∶1）
MON-0139/Ethoquad 0-25 52 73 62
+0.25%L-77
MON-0139/Ethoquad 0-25 77 88 82
+ 0.25%L-77+5% glycerine
MON-0139/Ethoquad 0-25 12 68 40
（4∶1）
MON-0139/Ethoquad 0-25 62 77 69
+0.25%L-77
MON-0139/Ethoquad 0-25 77 85 81
+ 0.25%L-77+5% glycerine
MON-0139/Ethoguad 0-25 7 47 27
（8∶1）
MON-0139/Ethoquad 0-25 73 90 82
+0.25%L-77
MON-0139/Ethoquad 0-25 75 86 81
+ 0.25%L-77+5% glycerine
Roundup
Dosage
(kilogram acid equivalent/hectare)
Processing method: 0.35 0.56 mean value
MON-0139/ArguadB-100（2∶1） 18 62 40
MON-0139/ArguadB-100+0.25% 63 68 66
L-77
MON-0139/ArguadB-100+0.25% 77 87 82
L-77+5% glycerine
MON-0139/ArguadB-100（4∶1） 2 53 28
MON-0139/ArguadB-100+0.25% 82 78 80
L-77
MON-0139/ArguadB-100+0.25% 62 83 72
L-77+5% glycerine
MON-0139/ArguadB-100（8∶1） 3 63 33
MON-0139/ArguadB-100+0.25% 60 90 75
L-77
MON-0139/ArguadB-100+0.25% 67 78 72
L-77+5% glycerine
Embodiment 22
Dissimilar surface active agents is to the jar mix formulation of glyphosate+L-77+ glycerine, and the growth efficiency and the anti-rainfall performance that suppress seedling stone thatch Chinese sorghum and barnyard grass are influential.After using herbicide treatment one hour greatly, carry out the simulated rainfall that rainfall is 6.4mm, during all were handled, the dosage of glyphosate was: (0.42 kilogram of acid equivalent/hectare), following data representation be the percentage of back 27 days average growth inhibition ratios of processing.
Rainfall seedling barnyard grass
Processing method: stone thatch Chinese sorghum
Average inhibiting rate %
Roundup
Do not have 100 73
6.4mm 23 30
Roundup
+ 0.25%L-77 does not have 84 65
6.4mm 0 17
Roundup
+ 0.25%L-77+5% glycerine does not have 99 90
6.4mm 85 89
MON-0139+0.09%MON-0818 does not have 100 94
6.4mm 40 23
MON-0139+0.09%MON-0818 does not have 68 50
+0.25%L-77 6.4mm 3 13
MON-0139+0.09%MON-0818 does not have 100 97
+ 0.25%L-77+5% glycerine 6.4mm 97 97
Wherein the molecular formula of Witconate X-7163 is
＊
N=8～10 wherein
Processing method: rainfall seedling
Stone thatch Chinese sorghum barnyard grass
Average inhibiting rate %
MON-0139+0.09%ethoquad does not have 100 99
C/12+0.25%L-77+5% glycerine 6.4mm 100 85
The MON-0139+0.09%8227 Sorpol does not have 100 87
6.4mm 17 12
The MON-0139+0.09%8227 Sorpol does not have 42 30
+0.25%L-77 6.4mm 8 3
The MON-0139+0.09%8227 Sorpol does not have 93 98
+ 0.25%L-77+5% glycerine 6.4mm 91 74
MON-0139+0.09%C/12 flotation agent does not have 98 94
6.4mm 27 17
MON-0139+0.09%C/12 flotation agent does not have 38 70
+0.25%L-77 6.4mm 13 5
MON-0139+0.09%C/12 flotation agent does not have 100 100
+ 0.25%L-77+5% glycerine 6.4mm 97 85
MON-0139+0.09%CA-720 does not have 98 88
Ore dressing with medicament 6.4mm 68 60
Processing method: rainfall seedling
Stone thatch Chinese sorghum barnyard grass
Average inhibiting rate %
MON-0139+0.09% CA-720 ore dressing does not have 12 5
With medicament+0.25%L-77 6.4mm 13 10
The MON-0139+0.09%CA-720 ore dressing does not have 100 95
With medicament+0.25%L-77+5% glycerine 6.4mm 97 91
MON-0139+0.09% nonyl phenol mixture does not have 100 94
6.4mm 30 23
MON-0139+0.09% nonyl phenol mixture does not have 3 12
+0.25%L-77 6.4mm 18 13
MON-0139+0.09% nonyl phenol mixture does not have 100 98
+ 0.25%L-77+5% glycerine 6.4mm 87 70
MON-0139+0.09% NJ wetting agent does not have 100 91
6.4mm 0 0
MON-0139+0.09% NJ wetting agent does not have 28 10
+0.25%L-77 6.4mm 0 0
CA-720 ore dressing with medicament=C
8H
17-O-(CH
2CH
2O)
12.5H
（Igepal）
NJ wetting agent (sterox)=C
9H
19-O-(CH
2CH
2O)
9.5H
8227 Sorpols=
Mixture with ethyoxyl alkyl phenol
C/12 Ethoquad is
Wherein R is from coconut fatty acid
C/12 flotation agent is
Wherein R is from coconut fatty acid
Seedling
Processing method: rainfall stone thatch Chinese sorghum barnyard grass
Average inhibiting rate %
The MON-0139+0.09%NJ wetting agent does not have 100 90
+ 0.25%L-77+5% glycerine 6.4mm 90 86
MON-0139+0.09%Miranol does not have 100 99
CM-SFK 6.4mm 0 13
MON-0139+0.09%Minanol does not have 62 32
CM-SFK+0.25%L-77 6.4mm 0 0
MON-0139+0.09%Miranol does not have 98 76
CM-SFK+0.25%L-77+5% glycerine 6.4mm 95 62
MON-0139+0.09%MA-80 does not have 53 27
Wetting agent 6.4mm 00
MON-0139+0.09%MA-80 does not have 20 28
Wetting agent+0.25%L-77 6.4mm 00
Seedling
Processing method rainfall stone thatch Chinese sorghum barnyard grass
Average inhibiting rate %
The moistening nothing 100 88 of MON-0139+0.09%MA-80
Agent+0.25%L-77+5% glycerine 6.4mm 100 78
The MON-0139+0.09% freezant does not have 100 95
（Frigate） 6.4mm 45 43
The MON-0139+0.09% freezant does not have 73 78
+0.25%L-77 6.4mm 10 8
The MON-0139+0.09% freezant does not have 100 93
+0.25%L-77+5% 6.4mm 85 98
The MA-80 wetting agent is
Frigate is a kind of auxiliary agent based on ethoxy fatty amine
Miranol CM-SFK
Wherein R be coconut fatty acid or
Embodiment 23
Different types of glyphosate salt is to the jar mix formulation of glyphosate+L-77+ glycerine, and the growth efficiency and the anti-rain performance that suppress seedling stone thatch Chinese sorghum and barnyard grass are influential.After using herbicide treatment one hour greatly, carry out the simulated rainfall that rainfall is 6.4mm.During all were handled, the dosage of glyphosate was 0.42(kilogram acid equivalent/hectare).Following data representation be the percentage of handling back 27 days average growth inhibition ratios.
Seedling
Processing method: rainfall stone thatch Chinese sorghum barnyard grass
Average inhibiting rate %
Roundup
Do not have 100 88
6.4mm 17 25
Roundup
+ 0.25%L-77 does not have 50 33
6.4mm 8 17
Roundup
+ 0.25%L-77+5% glycerine does not have 100 94
6.4mm 97 87
Glyphosate sodium+0.09%MON-0818 does not have 98 80
6.4mm 45 27
Glyphosate sodium+0.09%MON-0818 does not have 42 37
+0.25%L-77 6.4mm 10 3
Glyphosate sodium+0.09%MON-0818 does not have 100 92
+ 0.25%L-77+5% glycerine 6.4mm 99 80
Glyphosate potassium+0.09%MON-0818 does not have 99 83
6.4mm 48 28
Seedling
Processing method: rainfall stone thatch Chinese sorghum barnyard grass
Average inhibiting rate %
Glyphosate potassium+0.09%MON-0818 does not have 62 55
+0.25%L-77 6.4mm 7 13
Glyphosate potassium+0.09%MON-0818 does not have 100 73
+ 0.25%L-77+5% glycerine 6.44mm 96 90
Glyphosate copper+0.09%MON-0818 does not have 97 70
6.4mm 3 10
Glyphosate copper+0.09%MON-0818 does not have 12 22
+0.25%L-77 6.4mm 7 3
Glyphosate copper+0.09%MON-0818 does not have 100 72
+ 0.25%L-77+5% glycerine 6.4mm 96 67
Glyphosate IPA+0.09%MON-0818 does not have 100 78
6.4mm 35 48
Glyphosate IPA+0.09%MON-0818 does not have 58 38
+0.25%L-77 6.4mm 15 22
Glyphosate IPA+0.09%MON-0818 does not have 100 88
+ 0.25%L-77+5% glycerine 6.4mm 88 80
Ammonium glyphosate+0.09%MON-0818 does not have 100 89
6.4mm 32 38
Ammonium glyphosate+0.09%MON-0818 does not have 88 81
+0.25%L-77 6.4mm 7 23
Ammonium glyphosate+0.09%MON-0818 does not have 100 88
+ 0.25%L-77+5% glycerine 6.4mm 86 82
Embodiment 24
Different types of wetting agent is to the jar mix formulation of glyphosate+L-77, and the growth efficiency and the anti-rainfall performance that suppress seedling stone thatch Chinese sorghum and barnyard grass are influential, after using herbicide treatment 1 hour greatly, carries out the simulated rainfall that rainfall is 6.4mm.During all were handled, the dosage of glyphosate all be 0.42(kilogram acid equivalent/hectare) following data representation be the percentage of back 26 days average growth inhibition ratios of processing.
Seedling
Processing method: rainfall stone thatch Chinese sorghum barnyard grass
Average inhibiting rate %
Roundup
Do not have 100 90
6.4mm 50 30
MON-0139+0.09%MON-0818 does not have 100 63
6.4mm 37 27
MON-0139+0.09%MON-0818 does not have 97 73
+0.25%L-77 6.4mm 7 17
MON-0139+0.09%MON-0818 does not have 100 89
+ 0.25%L-77+5% glycerine 6.4mm 100 81
MON-0139+0.09%MON-0818 does not have 69 50
+ 0.25%L-77+5% dipropylene glycol 6.4mm 27 30
MON-0139+0.09%MON-0818 does not have 57 47
+ 0.25%L-77+5%1,2-ethylene 6.4mm 25 17
Alcohol
Seedling
Processing method: rainfall stone thatch Chinese sorghum barnyard grass
Average inhibiting rate %
MON-0139+0.09%MON-0818 does not have 96 62
+ 0.25%L-77+5% butanols 6.4mm 32 30
MON-0139+0.09%MON-0818 does not have 99 98
+ 0.25%L-77+5% glucose 6.4mm 93 68
MON-0139+0.09%MON-0818 does not have 100 86
+ 0.25%L-77+5% fructose 6.4mm 96 62
MON-0139+0.09%MON-0818 does not have 100 84
+ 0.25%L-77+5% sucrose 6.4mm 85 67
MON-0139 is one and contains the isopropyl amine salt of N-(phosphonomethyl) glycine and the moisture concentrate of water that the percetage by weight of isopropyl amine salt is about 62%.
MON-0818 is a kind of ethoxyquin fat amine that is used as surfactant.
Embodiment 25
At growth efficiency and anti-rainfall aspect of performance, seedling stone thatch Chinese sorghum, barnyard grass and velvetleaf are to the susceptibility of the jar mix formulation of the glycerine that contains ammonium glyphosate and L-77 and low concentration.After using herbicide treatment one hour greatly, carry out the simulated rainfall that rainfall is 6.4mm.During all were handled, the dosage of glyphosate was 0.42 kilogram of acid equivalent/hectare.Following data representation be the percentage of handling back 28 days average growth inhibition ratios.
Seedling
Processing method: rainfall stone thatch Chinese sorghum barnyard grass velvetleaf
Average inhibiting rate %
Roundup
Do not have 100 100 99
6.4mm 33 38 0
Roundup
+ 0.25%L-77 does not have 25 42 100
6.4mm 20 23 100
Roundup
+ 0.25%L-77 does not have 47 90 100
+ 1% glycerine 6.4mm 60 73 97
Roundup
+ 0.25%L-77 does not have 100 98 100
+ 5% glycerine 6.4mm 100 100 100
Seedling
Processing method: rainfall stone thatch Chinese sorghum barnyard grass velvetleaf
Average inhibiting rate %
Ammonium glyphosate+0.09%MON does not have 98 100 92
-0818 6.4mm 22 25 0
Ammonium glyphosate+0.09%MON does not have 35 55 100
-0818+0.25%L-77 6.4mm 13 10 100
Ammonium glyphosate+0.09%MON-0818 does not have 87 92 100
+ 0.25%L-77+1% glycerine 6.4mm 33 58 100
Ammonium glyphosate+0.09%MON-0818 does not have 100 100 100
+ 0.25%L-77+5% glycerine 6.4mm 100 100 87
Ammonium glyphosate+0.09%Ethoquad does not have 100 100 72
C/12 6.4mm 17 17 0
Ammonium glyphosate+0.09%Ethoquad does not have 30 48 100
C/12+0.25%L-77 6.4mm 32 22 88
Ammonium glyphosate+0.09%Ethoquad does not have 65 95 100
C/12+0.25%L-77+1% glycerine 6.4mm 15 18 100
Ammonium glyphosate+0.09%Ethoquad does not have 100 100 100
C/12+0.25%L-77+5% glycerine 6.4mm 97 92 75
Embodiment 26
Some broad leaved weed is to containing acifluorfen (Biazer
Weed killer herbicide)+susceptibility of weed killer herbicide bud post processing of the jar mix formulation of L-77+ glycerine.Following data representation be the percentage of handling back 21 days average growth inhibition ratios.
Weed killer herbicide
Dosage (public affairs
Jin acid equivalent Agrostemma githago hemp
Processing method: bur morning glory velvetleaf Daubentonia/hectare)
Blazer weed killer herbicide 0.14 000 20
0.42 3 0 0 33
Blazer+0.5% 0.14 2 0 0 47
TritonAG-98 0.42 17 3 10 97
Blazer+0.5% 0.14 25 55 20 47
TritonAG-98 0.42 37 67 27 100
+0.5%L-77
Blazer+0.5% 0.14 17 47 27 72
TritonAG-98 0.42 37 100 88 97
+0.5L-77+10%
Glycerine
Weed killer herbicide
Dosage (public affairs
Jin acid equivalent Agrostemma githago hemp
Processing method: bur morning glory velvetleaf Daubentonia/hectare)
Blazer+0.5% 0.14 10 33 20 28
L-77 0.42 25 68 87 100
Blazer+0.5% 0.14 17 0 33 27
L-77+10% glycerine 0.42 80 98 80 77
Blazer+0.5% 0.14 20 23 20 57
X-45
+ 10% glycerine 0.42 20 43 48 100
Blazer+0.5% 0.14 7 20 17 48
X-45+0.5%L- 0.42 18 78 63 97
77+10% glycerine
Blazer+0.5% 0.14 5 3 0 32
TritonAG-98 0.42 17 12 32 53
+0.5%lgepal
CA-210+10% glycerine
Weed killer herbicide
Dosage (public affairs
Jin acid equivalent Agrostemma githago hemp
Processing method: bur morning glory velvetleaf Daubentonia/hectare)
Blazer+0.5% 0.14 30 27 23 37
L-77+0.5% 0.42 48 87 53 100
lgepalCA-630
+ 10% glycerine
Wherein: * X-45 is a Blazer guiding humid medium
The auxiliary agent of Triton AG-98=jar mix formulation, 80% alkylaryl polyoxy, 1,2 Asia
The ethyl glycol
Triton X-45 ＝C
8H
17-O-（CH
2CH
2O）
5H
Igepal CA-630 ＝C
8H
17-O-（CH
2CH
2O）
9H
Igepal CA-210 ＝C
8H
17-O-（CH
2CH
2O）
1.5H
Embodiment 27
Seedling stone thatch Chinese sorghum and barnyard grass are to containing (Scepter
Weed killer herbicide)+susceptibility of the bud post processing of the jar mix formulation of the weed killer herbicide of L-77+ glycerine.The application dosage of Scepter be 0.42 kilogram of acid equivalent/following data representation of hectare be the percentage of handling back 21 days average growth inhibition ratios.
Processing method: seedling stone thatch Chinese sorghum barnyard grass
Scepter weed killer herbicide 27 27
Scepter+L-77 47 50
Scepter+L-77+ glycerine 57 53
Scepter+Triton X-45+ glycerine 63 47
Embodiment 28
After with herbicide treatment one hour, not or have under the situation of simulated rainfall of 6.4mm, barnyard grass was to containing Roundup
, the susceptibility of the jar mix formulation of siloxanes liquid and glycerine.Roundup
Application dosage be 0.42 kilogram of acid equivalent/hectare.Siloxane concentrations is 0.25%(V/V) glycerol concentration is 2.5%(V/V) spray amount equals the solution of 187 liters of per hectare sprayings.
Average inhibiting rate (handling back 25 days)
Processing method: no rainfall 6.4mm rainfall
-glycerine+glycerine-glycerine+glycerine
Roundup
95 100 12 8
Roundup
+ Fluid 3 20 87 0 57
Roundup
+ Fluid 7 40 100 0 72
Roundup
+ Fluid 8 40 99 2 68
Roundup
+ Fluid 4 100 99 3 73
Roundup
+ Fluid 6 100 100 30 72
Roundup
+ Fluid 10 100 100 5 64
Fluid wherein
SDefinition is arranged hereinafter, herein Fluid
SAs the siloxane surface activator.
-expression does not have
+ expression has
Embodiment 29
Not or have under the situation of simulated rainfall of 6.4mm, after herbicide treatment one hour, barnyard grass was to containing Roundup
, siloxanes liquid and glycerine the susceptibility of jar mix formulation.Following data representation be the percentage of handling back 27 days average growth inhibition ratios.Roundup
Application dosage be that 0.42 kilogram of acid equivalent/hectare siloxane concentrations is 0.25%(V/V) glycerol concentration is 5%(V/V) spray amount equals the solution of 187 liters of per hectare sprayings.
Average inhibiting rate %(handled back 25 days)
No rainfall 6.4mm
Processing method :-glycerine+glycerine-glycerine+glycerine
Roundup
100 99 27 27
Roundup
+ Fluid 1 100 100 50 98
Roundup
+ Fluid 5 100 100 5 100
Wherein: Fluids is a silicone surfactant, describes in detail to see last table of this paper, promptly various silicone surfactant tables.
Embodiment 30
Not or have under the situation of simulated rainfall of 6.4mm, after with herbicide treatment one hour, barnyard grass was to containing Roundup
, siloxanes and glycerine jar mix formulation susceptibility.Roundup
Application dosage be 0.42 kilogram of acid equivalent/hectare.Siloxanes liquid concentration is 0.5%(V/V), glycerol concentration is 5%(V/V) spray amount equals the solution of 187 liters of per hectare sprayings.
Processing method: average inhibiting rate (handling back 25 days)
No rainfall 6.4mm rainfall
Roundup
96 3
Roundup
+ glycerine 94 3
Roundup
+ Fluid 9 86 0
Roundup
+ Fluid 9+ glycerine 100 85
Wherein Fluid is that last table of this paper is seen in the silicone surfactant detailed description
Embodiment 31
With after the herbicide treatment one hour, not or have under the situation of simulated rainfall of 6.4mm, barnyard grass was to containing Roundup
, siloxanes and glycerine the susceptibility of jar mix formulation.Following data representation be the percentage of handling back 25 days average growth inhibition ratios.Roundup
Application dosage be 56 kilograms of acid equivalent/hectares, Fluid, promptly siloxane concentrations is 1%(V/V), spray amount equals the solution of 187 liters of per hectare sprayings.
Average inhibiting rate %(handled back 25 days)
Processing method: no rainfall 6.4mm rainfall
Roundup
100 23
Roundup
+ Fluid6 100 63
Roundup
+ Fluid6 100 53
+ 1% glycerine
Roundup
+ Fluid6 100 86
+ 3% glycerine
Roundup
+ Fluid6 100 95
+ 5% glycerine
Wherein Fluid is a silicone surfactant, describes in detail to see last table of this paper
Embodiment 32
After with herbicide treatment one hour, not or have under the situation of simulated rainfall of 6.4mm, barnyard grass was to containing Roundup
, siloxanes and glycerine the susceptibility of jar mix formulation.Following data representation be the percentage of handling back 25 days average growth inhibition ratios.Roundup
Application dosage be 0.42 kilogram of acid equivalent/hectare, siloxane concentrations is 0.25%(V/V) spray amount equals the solution of 187 liters of per hectare sprayings
Average inhibiting rate %(handled back 25 days)
Processing method: no rainfall 6.4mm rainfall
Roundup
98 3
Roundup
+ Fluid2 73 3
Roundup
+ Fluid2+1% glycerine 98 40
Roundup
+ Fluid2+2.5%
Glycerine 86 63
Roundup
+ Fluid2+5% glycerine 88 98
Roundup
+ 5% glycerine 85 3
Wherein: Fluid is a silicone surfactant, describes in detail to see last table of this paper.
Embodiment 33
After with herbicide treatment one hour, not or have under the situation of 6.4mm simulated rainfall, rhizome stone thatch Chinese sorghum was to containing poisonous mix formulation
The susceptibility of the jar mix formulation of siloxanes and glycerine.Following data representation be the percentage of handling back 23 days average growth inhibition ratios.Roundup
Application dosage be 0.42 kilogram of acid equivalent/hectare.Glycerol concentration is 1%(V/V) spray amount equals the solution of 187 liters of per hectare sprayings.
Average inhibiting rate %(handled back 25 days)
Processing method: no rainfall 6.4mm rainfall
Roundup
53 8
Roundup
+ 0.125% 100 73
Fluid6+ glycerine
Roundup
+ 0.25% 100 100
Fluid6+ glycerine
Roundup
+ 1% 100 93
Fluid6+ glycerine
Roundup
+ 1% 99 76
Fluid6
Wherein Fluids is a silicone surfactant, describes in detail to see last table of this paper
Embodiment 34
After with herbicide treatment one hour, not or have under the situation of 6.4mm simulated rainfall, rhizome stone thatch Chinese sorghum was to containing Roundup
The susceptibility of the jar mix formulation of siloxanes and glycerine.Following data representation be the percentage of handling back 22 days average growth inhibition ratios.Roundup
Application dosage be 0.56 kilogram of acid equivalent/hectare, siloxane concentrations is 0.5%(V/V) spray amount equals the solution of 187 liters of per hectare sprayings.
The average inhibiting rate %(of glycerine handled back 25 days)
The no rainfall 6.4mm of silicone additives concentration (%) rainfall
Do not have-95 27
Fluid 11 0 52 68
0.5 80 43
1 48 58
2 76 67
5 100 89
Fluid 7 0 13 5
0.5 65 15
1 98 43
2 98 77
The average inhibiting rate %(of glycerine handled back 25 days)
The no rainfall 6.4mm of silicone additives concentration (%) rainfall
Fluid 8 0 18 7
0.5 45 20
1 72 45
2 99 78
Fluid 6 0 90 73
0.5 99 88
1 99 91
2 100 98
Fluid 10 0 92 60
0.5 96 80
1 99 93
2 99 97
Annotate: the concentration of glycerine is to represent with the percentage of total spray amount, and total spray amount is to be basis with 187 liters of suitable spraying gallonages of per hectare.
Fluid 11 is materials that the formula IV is represented, wherein Q and R are methyl, and x and y are 0, and G is :-CH
2CH
2CH
2(OCH
2CH
2)
7OMe, Z are 1.
Wherein Fluids is a silicone surfactant, describes in detail to see last table of this paper.
Various silicone surfactants (Fluids)
Me
3SiO（SiMe
2O）
X（SiMeAO）
y（SiMeGO）
ZSiMe
3
The sweet second of silicone surfactant alkane alkane epoxy second
(Fluid) length hydrocarbon number alkane number alcohol number alkane number
（y） （m） （z） （x）
1 16 0.90 12 4.60 8.5
2 12 1.32 12 2.68 2.0
3 12 0.50 4 5.00 8.5
4 12 1.50 24 2.50 2.0
5 12 0.64 7 1.36 0.0
6 12 0.64 24 1.36 0.0
7 12 0.50 4 3.50 2.0
8 12 0.25 4 1.75 0.0
9 12 2.00 12 9.00 19.0
10 12 1.00 24 4.50 8.5
Wherein, all G are-CH
2CH
2CH
2(OCH
2CH
2) the dihydroxylic alcohols part of mOMe.
Claims (53)
1, a kind of high efficiency Herbicidal mixtures comprises a kind of weed killer herbicide with effective dose weeding ability, wetting agent and silicone surfactant.
2, Herbicidal mixtures as claimed in claim 1, wherein said weed killer herbicide comprises: acifluorfen (acifluorfen), 5-(2-chloro-α, α, α-three fluoro-P-toloxyl)-2-nitrobenzoic acid and agriculture acceptable salt thereof, trifluoro oxygen grass ether (oxyfluorfen), 2-chloro-1-(3-ethyoxyl-4-nitrophenoxy)-and the 4-(trifluoromethyl) benzene, restrain wealthy pleasure (lactofen), 1-(carbonyl ethyoxyl) ethyl 5-(2-chloro-4-(trifluoromethyl) phenoxy group)-the 2-nitrobenzoate; No azepine quinoline (imazaquin), 2-(4,5-dihydro-4-methyl-4-(1-Methylethyl)-5-oxo-1 hydrogen-imidazoles-2-yl)-3-quinoline carboxylic acid and agriculture acceptable salt thereof; N-(phosphonomethyl) glycine and/or its agricultural go up acceptable salt, and its mixture or the like.
3, Herbicidal mixtures as claimed in claim 2, wherein said weed killer herbicide are that N-(phosphonomethyl) glycine or its agricultural go up acceptable salt.
4, Herbicidal mixtures as claimed in claim 3, acceptable salt is isopropyl amine salt on the agricultural of wherein said N-phosphoryl methyl glycine.
5, Herbicidal mixtures as claimed in claim 3 is the isopropyl amine salt by the N-(phosphonomethyl) glycine, and Silwet L-77 and wetting agent are formed.
6, Herbicidal mixtures as claimed in claim 1, wherein said silicone surfactant contain a kind of copolymer of using the dimethyl polysiloxane of APEO modification, and its general expression formula is:
Wherein a is about 3～24, and b is about 0～15, and x is about 0～3, and y is 1～5, and " Z " can be hydrogen or the low alkyl group that 1～3 carbon atom is arranged or the acyl group that 2～4 carbon atoms are arranged.
7, Herbicidal mixtures as claimed in claim 6, wherein a is 4～7, and b is 0～3, and x is 0, and y is 1.
8, Herbicidal mixtures as claimed in claim 1, wherein said silicone surfactant are the mixtures that following formula is expressed:
Wherein R is an optional alkyl in the alkyl with 1～6 carbon atom; A is the alkyl with straight or branched of 7-30 carbon atom; G is that molecular formula is-R ' (OCH
2CH
2)
mThe some of the dihydroxylic alcohols of OZ, wherein R ' is the divalent hydrocarbyl that 1～6 carbon atom is arranged, and Z is at hydrogen, has 1～3 carbon atom alkyl and have to elect in the acyl group of 2～4 carbon atoms, and m is about 8～100; Q selects arbitrarily among a part of G of above-mentioned dihydroxylic alcohols and the abovementioned alkyl R at abovementioned alkyl A; X is 0～100, and y is 0.1～25, and Z is 0.1～50.
9, Herbicidal mixtures as claimed in claim 8, wherein said silicone surfactant are the mixtures of following general expression formula:
Wherein Me represents methyl.
10, mixture as claimed in claim 1, wherein said weed killer herbicide are that N-(phosphonomethyl) glycine or its agricultural go up acceptable salt, and described silicone surfactant is to pick out from the compound that contains following general expression formula.
Wherein Me is a methyl, and a is 4～7, and b is 0～3; Z is from hydrogen; the alkyl of 1～3 carbon atom is arranged, or have in the acyl group of 2～4 carbon atoms selectly, described silicone surfactant can also be select from those compounds with following general expression formula simultaneously.
Wherein R is an optional alkyl in the alkyl with 1～6 carbon atom; A is the alkyl with straight or branched of 7～30 carbon atoms; G has molecular formula to be-R ' (OCH
2CH
2) some of dihydroxylic alcohols of mOZ, wherein R ' is the divalent hydrocarbyl with 1～6 carbon atom, Z is at hydrogen, has 1～3 carbon atom alkyl and has in the acyl group base of 2～4 carbon atoms select.M is about 8～100; Q can select arbitrarily among a part of G of above-mentioned dihydroxylic alcohols and the abovementioned alkyl R at abovementioned alkyl A; X is 0～100, and y is 0.1～25, and z is 0.1～50.
11, Herbicidal mixtures as claimed in claim 10, wherein silicone surfactant is the compound with following general expression formula:
Wherein Me is a methyl, and a is 4～7, and b is 0～3, and Z is from hydrogen, has the alkyl of 1～3 carbon atom or has in the acyl group of 2～4 carbon atoms select.
12, Herbicidal mixtures as claimed in claim 10, wherein acceptable salt is amine salt on the agricultural of N-(phosphonomethyl) glycine, trimethyl sulfonium salt, or guanidinesalt.
13, Herbicidal mixtures as claimed in claim 10, wherein acceptable salt is isopropyl amine salt on the agricultural of N-(phosphonomethyl) glycine.
14, Herbicidal mixtures as claimed in claim 7, wherein said wetting agent comprises; Sorbierite, glycerine, the homochain polymer of polyethylene glycol, polypropylene glycol, propane diols, triethylene glycol, glycerine, odium stearate, microcrystalline cellulose, oxirane, soluble collagen (dawn is white), lactic acid and salt thereof, cane molasses or the like.
15, Herbicidal mixtures as claimed in claim 7, wherein the concentration of effective ingredient is about 2～70% by weight.
16, Herbicidal mixtures as claimed in claim 12, the concentration of wherein said effective ingredient are about 4～40% by weight.
17, Herbicidal mixtures as claimed in claim 13, in the solution of wherein in the end using, the concentration of above-mentioned effective ingredient is 0.05～20% by weight.
18, Herbicidal mixtures as claimed in claim 14, using at last in the solution on being applied in leaf wherein, the concentration of above-mentioned effective ingredient is about 0.15%～5% by weight.
19, Herbicidal mixtures as claimed in claim 14, wherein effective ingredient is about 1: 1 with the ratio of silicone surfactant.
20, Herbicidal mixtures as claimed in claim 16, wherein effective ingredient and the ratio of silicone surfactant are in 1: 30～50: 1 scope.
21, Herbicidal mixtures as claimed in claim 17, wherein the weight ratio of effective ingredient and silicone surfactant is in 1: 15～10: 1 scope.
22, Herbicidal mixtures as claimed in claim 16, wherein silicone surfactant is much at one with the ratio of wetting agent.
23, Herbicidal mixtures as claimed in claim 19, wherein the weight ratio of silicone surfactant and wetting agent is in 1: 1～1: 200 scope.
24, Herbicidal mixtures as claimed in claim 20, wherein the weight ratio of silicone surfactant and wetting agent is in 1: 5～1: 50 scope.
25, Herbicidal mixtures as claimed in claim 19, wherein the weight ratio of effective ingredient and auxiliary agent is in 1: 5～10: 1 scope.
26, Herbicidal mixtures as claimed in claim 22, wherein the weight ratio of effective ingredient and auxiliary agent is in 1: 2 to 4: 1 scope.
27, Herbicidal mixtures as claimed in claim 1 also contains inert additive and water.
28, Herbicidal mixtures as claimed in claim 1, wherein said mixture are dried mixture.
29, a kind ofly use the herbicidal methods that weeds were removed or controlled to weed killer herbicide, comprise vegetation is contacted with the Herbicidal mixtures as claimed in claim 1 of effective dose.
30, a kind ofly use the herbicidal methods that weeds were removed or controlled to weed killer herbicide, comprise vegetation is contacted with the Herbicidal mixtures as claimed in claim 2 of effective dose.
31, a kind ofly use the herbicidal methods that weeds were removed or controlled to weed killer herbicide, comprise vegetation is contacted with the Herbicidal mixtures as claimed in claim 3 of effective dose.
32, a kind ofly use the herbicidal methods that weeds were removed or controlled to weed killer herbicide, comprise making vegetation and effective dose, Herbicidal mixtures as claimed in claim 4 contacts.
33, a kind ofly use the herbicidal methods that weeds were removed or controlled to weed killer herbicide, comprise making vegetation and effective dose, Herbicidal mixtures as claimed in claim 5 contacts.
34, a kind ofly use the herbicidal methods that weeds were removed or controlled to weed killer herbicide, comprise making vegetation and effective dose, Herbicidal mixtures as claimed in claim 6 contacts.
35, a kind ofly use the herbicidal methods that weeds were removed or controlled to weed killer herbicide, comprise vegetation is contacted with the Herbicidal mixtures as claimed in claim 7 of effective dose.
36, a kind ofly use the herbicidal methods that weeds were removed or controlled to weed killer herbicide, comprise making vegetation and effective dose, Herbicidal mixtures as claimed in claim 8 contacts.
37, a kind ofly use the herbicidal methods that weeds were removed or controlled to weed killer herbicide, comprise making vegetation and effective dose, Herbicidal mixtures as claimed in claim 9 contacts.
38, a kind ofly use the herbicidal methods that weeds were removed or controlled to weed killer herbicide, comprise making vegetation and effective dose, Herbicidal mixtures as claimed in claim 10 contacts.
39, a kind ofly use the herbicidal methods that weeds were removed or controlled to weed killer herbicide, comprise making vegetation and effective dose, Herbicidal mixtures as claimed in claim 11 contacts.
40, a kind ofly use the herbicidal methods that weeds were removed or controlled to weed killer herbicide, comprise vegetation is contacted with the Herbicidal mixtures as claimed in claim 12 of effective dose.
41, a kind ofly use the herbicidal methods that weeds were removed or controlled to weed killer herbicide, comprise making vegetation and effective dose, Herbicidal mixtures as claimed in claim 13 contacts.
42, a kind ofly use the herbicidal methods that weeds were removed or controlled to weed killer herbicide, comprise making vegetation and effective dose, Herbicidal mixtures as claimed in claim 14 contacts.
43, a kind ofly use the herbicidal methods that weeds were removed or controlled to weed killer herbicide, comprise vegetation is contacted with the Herbicidal mixtures as claimed in claim 15 of effective dose.
44, a kind ofly use the herbicidal methods that weeds were removed or controlled to weed killer herbicide, comprise vegetation is contacted with the Herbicidal mixtures as claimed in claim 16 of effective dose.
45, a kind ofly use the herbicidal methods that weeds were removed or controlled to weed killer herbicide, comprise making vegetation and effective dose, Herbicidal mixtures as claimed in claim 17 contacts.
46, a kind ofly use the herbicidal methods that weeds were removed or controlled to weed killer herbicide, comprise vegetation is contacted with the Herbicidal mixtures as claimed in claim 18 of effective dose.
47, a kind ofly use the herbicidal methods that weeds were removed or controlled to weed killer herbicide, comprise making vegetation and effective dose, Herbicidal mixtures as claimed in claim 19 contacts.
48, a kind ofly use the herbicidal methods that weeds were removed or controlled to weed killer herbicide, comprise making vegetation and effective dose, Herbicidal mixtures as claimed in claim 20 contacts.
49, a kind ofly use the herbicidal methods that weeds were removed or controlled to weed killer herbicide, comprise making vegetation and effective dose, Herbicidal mixtures as claimed in claim 21 contacts.
50, a kind ofly use the herbicidal methods that weeds were removed or controlled to weed killer herbicide, comprise making vegetation and effective dose, Herbicidal mixtures as claimed in claim 22 contacts.
51, a kind ofly use the herbicidal methods that weeds were removed or controlled to weed killer herbicide, comprise making vegetation and effective dose, Herbicidal mixtures as claimed in claim 23 contacts.
52, a kind ofly use the herbicidal methods that weeds were removed or controlled to weed killer herbicide, comprise making vegetation and effective dose, Herbicidal mixtures as claimed in claim 24 contacts.
53, a kind ofly use the herbicidal methods that weeds were removed or controlled to weed killer herbicide, comprise making vegetation and effective dose, Herbicidal mixtures as claimed in claim 25 contacts.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US20640588A | 1988-06-14 | 1988-06-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1052409A true CN1052409A (en) | 1991-06-26 |
Family
ID=22766221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN89109825A Pending CN1052409A (en) | 1988-06-14 | 1989-12-12 | The improvement of herbicidal composition and application thereof |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0407473A1 (en) |
| JP (1) | JPH02504644A (en) |
| KR (1) | KR920002217B1 (en) |
| CN (1) | CN1052409A (en) |
| AU (1) | AU609628B2 (en) |
| BR (1) | BR8906978A (en) |
| DK (1) | DK37690A (en) |
| FI (1) | FI900696A0 (en) |
| HU (1) | HUT55189A (en) |
| WO (1) | WO1989012394A1 (en) |
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| CN101873796A (en) * | 2007-10-30 | 2010-10-27 | 巴斯夫欧洲公司 | Use of glycerol, method of crop treatment, composition for tank mixing and a method of preparation of a composition for tank mixing |
| CN102791126A (en) * | 2010-03-03 | 2012-11-21 | 石原产业株式会社 | Method for reducing unwanted effects on grass |
| CN107921330A (en) * | 2015-07-15 | 2018-04-17 | 莫门蒂夫性能材料股份有限公司 | Low foaming surfactant composition and its preparation method |
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| DE69123863T2 (en) * | 1990-03-15 | 1997-06-05 | Monsanto Co | Glyphosate formulations |
| US5104647A (en) * | 1990-06-22 | 1992-04-14 | Union Carbide Chemicals & Plastics Technology Corporation | Surfactant blend of organosilicone and polyalkylene oxide polymers useful as an agricultural adjuvant |
| EP0483095A3 (en) * | 1990-10-04 | 1992-05-13 | Monsanto Company | Improved formulations |
| US5196044A (en) † | 1991-01-08 | 1993-03-23 | Mycogen Corporation | Process and composition for controlling weeds |
| CA2062099A1 (en) * | 1991-03-11 | 1992-09-12 | Christine Mary Cayer | Oxyfluorfen dispersible granule formulation |
| US5430005A (en) * | 1991-08-02 | 1995-07-04 | Monsanto Company | Herbicidal compositions |
| JPH05238910A (en) * | 1991-09-30 | 1993-09-17 | Dow Corning Corp | Herbicide composition containing silicone adjuvant |
| US5317003A (en) * | 1992-07-16 | 1994-05-31 | Monsanto Company | Herbicidal compositions comprising glyphosate salts and alkoxylated quaternary amine surfactants |
| EP0642304B1 (en) * | 1993-03-30 | 1998-09-09 | OSi Specialties, Inc. | Super-spreading, low-foam surfactant for agricultural spray mixtures |
| US5663117A (en) * | 1993-12-17 | 1997-09-02 | Monsanto Company | Alkoxylated primary alcohol surfactants providing enhanced efficacy and/or rainfastness to glyphosate formulations |
| US5912209A (en) * | 1993-12-17 | 1999-06-15 | Monsanto Company | Surfactants providing enhanced efficacy and/or rainfastness to glyphosate formulations |
| ATE252827T1 (en) * | 1996-08-16 | 2003-11-15 | Monsanto Technology Llc | SERIES METHOD FOR TREATING PLANTS WITH EXOGENOUS CHEMICALS |
| US5821195A (en) * | 1996-08-16 | 1998-10-13 | Monsanto Company | Sequential application method for enhancing glyphosate herbicidal effectiveness with reduced antagonism |
| CA2280847C (en) * | 1997-02-14 | 2007-06-26 | Monsanto Company | Aqueous glyphosate/surfactant compositions for basal and dormant stem brush control |
| US6221811B1 (en) * | 1997-03-06 | 2001-04-24 | Crompton Corporation | Siloxane nonionic blends useful in agriculture |
| US6051730A (en) * | 1997-05-05 | 2000-04-18 | Rhodia Inc. | Surfactant clathrates and agricultural chemical formulations thereof |
| US6060522A (en) * | 1997-08-14 | 2000-05-09 | Rhodia Inc. | Surfactant co-clathrates |
| JP2000017177A (en) | 1998-06-30 | 2000-01-18 | Dow Corning Toray Silicone Co Ltd | Organopolysiloxane composition having excellent shelf stability |
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| US6197876B1 (en) | 1999-02-24 | 2001-03-06 | Ck Witco Corporation | Heterocyclic amine modified siloxanes |
| UA72761C2 (en) | 1999-04-23 | 2005-04-15 | Monsanto Technology Llc | Compositions and method of eliminating plant growth or controlling thereof |
| JP3705954B2 (en) * | 1999-05-19 | 2005-10-12 | 信越化学工業株式会社 | Agrochemical spreading agent |
| DE10036002A1 (en) * | 2000-07-25 | 2002-02-14 | Aventis Cropscience Gmbh | Herbicidal agents |
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| KR101476643B1 (en) * | 2013-06-25 | 2014-12-29 | 최형석 | foliage treatment method for growth and development of turfgrass |
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-
1989
- 1989-06-13 WO PCT/US1989/002570 patent/WO1989012394A1/en not_active Application Discontinuation
- 1989-06-13 JP JP1507137A patent/JPH02504644A/en active Pending
- 1989-06-13 BR BR898906978A patent/BR8906978A/en unknown
- 1989-06-13 AU AU38389/89A patent/AU609628B2/en not_active Ceased
- 1989-06-13 HU HU893779A patent/HUT55189A/en unknown
- 1989-06-13 KR KR1019900700292A patent/KR920002217B1/en active IP Right Grant
- 1989-06-13 EP EP89907578A patent/EP0407473A1/en not_active Withdrawn
- 1989-12-12 CN CN89109825A patent/CN1052409A/en active Pending
-
1990
- 1990-02-13 FI FI900696A patent/FI900696A0/en not_active Application Discontinuation
- 1990-02-13 DK DK037690A patent/DK37690A/en not_active Application Discontinuation
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101873796A (en) * | 2007-10-30 | 2010-10-27 | 巴斯夫欧洲公司 | Use of glycerol, method of crop treatment, composition for tank mixing and a method of preparation of a composition for tank mixing |
| CN102791126A (en) * | 2010-03-03 | 2012-11-21 | 石原产业株式会社 | Method for reducing unwanted effects on grass |
| CN102791126B (en) * | 2010-03-03 | 2014-04-16 | 石原产业株式会社 | Method for reducing unwanted effects on grass |
| US9107404B2 (en) | 2010-03-03 | 2015-08-18 | Ishihara Sangyo Kaisha, Ltd. | Method for reducing undesirable effects on turfgrass |
| CN107921330A (en) * | 2015-07-15 | 2018-04-17 | 莫门蒂夫性能材料股份有限公司 | Low foaming surfactant composition and its preparation method |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0407473A1 (en) | 1991-01-16 |
| FI900696A0 (en) | 1990-02-13 |
| JPH02504644A (en) | 1990-12-27 |
| HU893779D0 (en) | 1991-04-29 |
| DK37690D0 (en) | 1990-02-13 |
| BR8906978A (en) | 1990-12-18 |
| AU609628B2 (en) | 1991-05-02 |
| WO1989012394A1 (en) | 1989-12-28 |
| DK37690A (en) | 1990-04-09 |
| KR900701157A (en) | 1990-12-01 |
| AU3838989A (en) | 1990-01-12 |
| HUT55189A (en) | 1991-05-28 |
| KR920002217B1 (en) | 1992-03-20 |
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| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |