CN1164175C - Multi-element composition as herbicide after seedling stage for bean crops - Google Patents
Multi-element composition as herbicide after seedling stage for bean crops Download PDFInfo
- Publication number
- CN1164175C CN1164175C CNB011005270A CN01100527A CN1164175C CN 1164175 C CN1164175 C CN 1164175C CN B011005270 A CNB011005270 A CN B011005270A CN 01100527 A CN01100527 A CN 01100527A CN 1164175 C CN1164175 C CN 1164175C
- Authority
- CN
- China
- Prior art keywords
- ethyl
- herbicide
- bentazon
- present
- weed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The present invention provides a weed removal composition which belongs to the field of agrochemicals. The composition is prepared from diphenyl ether herbicides, bentazone, at least one or two kinds of materials selected from materials, capable of removing weed, that comprise aroylation oxygen carboxylic acid, cyclohexanedione and amide. The composition has strong function of weed removal and high safety to leguminous crops.
Description
The invention belongs to pesticide field, composition specifically of the present invention is diphenyl ether herbicide, Bentazon and at least 1 one 2 kind of composition that is selected from aryloxy carboxylic acid, cyclohexyl diketone, acetamide-group herbicides respectively.
Herbicide spraying is missed in the legume field before emerging, spraying cauline leaf processing type weed killer herbicide behind seedling then is that a kind of saving of labor economizes this labour-saving weeding measure.It is little that the hat level of coverage is planted in legume field fertility in early days, grows multiple single, double cotyledon weeds easily, and often herbicidal effect is not good to use single weed killer herbicide.But it is single that existing in the market weed killer herbicide or mixture kind mostly are herbicidal effect, and what have can only prevent and kill off monocotyledon weed, and what have can only prevent and kill off broadleaf weed, therefore demands developing the double weed killer herbicide mixture kind of controlling of single, double cotyledon weeds urgently.
The object of the present invention is to provide a kind of herbicidal composition, it has the double effect of controlling of single, double cotyledon weeds.
The inventor discovers that diphenyl ether herbicide is under the recommended dose of producer, and the spray medicine very easily produces poisoning when summer high temperature, jeopardizes output.Moreover, longer as diphenyl ether herbicide longevities of residure such as prowers, easily late stubble sensitive crops such as rape and wheat are produced residual poisoning.Therefore, in using diphenyl ether herbicide, need further to reduce dosage.After reducing its dosage, in order to improve the broadleaf weed preventive effect, we adopt the method for adding Bentazon to solve.Bentazon is fool proof to legumes such as soybean and peanuts, even tangible poisoning can not take place under the 1-2 of recommended dose (effective dose 48-96 gram/mu) situation doubly, and there is not any residual poisoning in it to succession crop yet.Bentazon has good preventive effect to weeds such as piemarkers, but relatively poor to the preventive effect of weeds such as Amaranthus retroflexus.And diphenyl ether herbicide has good preventive effect to broadleaf weeds such as Amaranthus retroflexus and kitchen gardens.Therefore, Bentazon and diphenyl ether herbicide are used in combination and can remedy the defective that careless spectrum, safety and residual aspect are killed in each leisure.But only this still is not enough to prevent and kill off monocotyledon weed, also need add a kind of problem that solves monocotyledon weed of aryloxy carboxylic acid or cyclohexyl diketone weed killer herbicide in composition.
Under the high situation of legume planting density, diphenyl ether herbicide+Bentazon (bentazone)+at least a kind is selected from the composition of aryloxy carboxylic acid or cyclohexyl diketone weed killer herbicide can disposable solution legume field weed problem, but also need on the basis of above-mentioned triple combination, to add acetamide-group herbicides for the low legume field of planting density, to prolong the lasting period, the growth of control later stage weeds.
Herbicidal composition provided by the invention comprise diphenyl ether herbicide (I), Bentazon (II) and at least the 1-2 kind be selected from aryloxy carboxylic acid (III), cyclohexyl diketone (IV), amide-type (V) weed killer herbicide.Herbicidal composition can be by I+II+III; I+II+IV; I+II+III+V; Four kinds of modes of I+II+IV+V combine, and the weed killer herbicide of every kind gets that it is a kind of.Diphenyl ether herbicide of the present invention can be prowers (fomesafen), fluoroglycofen-ethyl (the fast grass that kills, fluoroglycofen), weeds burn (acifluorfen), restrain wealthy pleasure (lactofen), ethoxyfen-ethyl, AKH-7088, SUAM16476, MON12800 and other diphenyl ether herbicide; Fragrant phenoxy propionic acid class weed killer herbicide of the present invention can be Quizalotop-ethyl (quizalofop-p-ethyl), quizalofop-ethyl (quizalofop-ethyl), prestige despot (fenoxaprop-p-ethyl), fluazifop-p-butyl (fluazifop-p-butyl), surely kill (fluazifop-butyl), haloxyfop-r-methyl (haloxyfoxyfox-R-methyl), cover grass energy (haloxyfoxyfox), diclofop-methyl (diclofop), grass propaquizafop (propaquizafop) and other aryloxy carboxylic acid weed killer herbicide; Cyclohexyl diketone weed killer herbicide of the present invention can be to receive happy logical (clethodim), cycloxydim (cycloxydim), Sethoxydin (sethoxydim) and other cyclohexyl diketone weed killer herbicide.Acetamide-group herbicides of the present invention can be alachlor (alachlor), Acetochlor (acetochlor), butachlor (butachlor), isopropyl methoxalamine (metolachlor), Probiotics (propisochlor), dimethenamid, BayFOE5043, SSH-122, OK8901 and other weed killer herbicide.Above-mentioned known weed killer herbicide is in " newly organized agricultural chemicals handbook, 1989, agriculture publishing house; " newly organized agricultural chemicals handbook (sequel) ", 1998, Chinese agriculture publishing house; " external new varieties of pesticides handbook, 1992, Chemical Industry Press; " the sustainable improvement of Chinese farmland weed geared to the 21st century ", 1999, Guangxi Nationalities Press; Su Shaoquan, the classification of herbicide action target and use, agricultural chemicals, 1998,37 (11): narration is arranged among the 1-7.
Composite weedicide of the present invention can also be with other agricultural chemicals such as weed killer herbicide, insecticide, bactericide, plant growth regulator, have surfactant (synergist), plant nutrient agent, fertilizer, safener, soil conditioner, the colouring agent of synergistic effect to be mixed with into preparation or companion's formula packaged form.
The part by weight of each active ingredient can change in the scope of broad in the herbicidal composition of the present invention.In the formulation: the content range of diphenyl ether herbicides such as I. prowers, fluoroglycofen-ethyl is 0.1-99%, preferable range 0.1-80%; II. the content range of Bentazon is 0.1-99%, preferable range 0.1-90%; III. the content range of aryloxy carboxylic acid or IV. cyclohexyl diketone weed killer herbicide is 0.1-99%, preferable range 0.1-80%; V. the content range of acetamide-group herbicides is 0.1-99%, preferable range 0.1-90%; As prowers 0.1-80%+ Bentazon 0.1-90%+ Quizalotop-ethyl 0.1-80%; Prowers 0.1-80%+ Bentazon 0.1-90%+ Quizalotop-ethyl 0.1-80%+ Acetochlor 0.1-90%; Fluoroglycofen-ethyl 0.1-80%+ Bentazon 0.1-90%+ Quizalotop-ethyl 0.1-80%; Fluoroglycofen-ethyl 0.1-80%+ Bentazon 0.1-90%+ Quizalotop-ethyl 0.1-80%+ Acetochlor 0.1-90% etc.
Herbicidal composition of the present invention can be applied to legume fields such as soybean, peanut and prevent and kill off single, double cotyledon weeds, as lady's-grass, eleusine indica, barnyard grass grass, green foxtail, piemarker, Amaranthus retroflexus, black nightshade, knotweed, lamb's-quarters etc., but is not limited to above-mentioned weeds.The crop that is suitable for also is not limited to soybean and peanut, can be one or more of legume field.
Utilize the described weed killer herbicide of the invention described above, be equipped with the known auxiliary agent of those skilled in that art, can be made into the composite weedicide of the multiple formulation of the present invention.Herbicidal composition of the present invention can be made with arbitrary regular dosage form.The formulation that can process is: A, missible oil (EC); B, wetting powder (WP); C, dry suspending agent (DF, WG, WDF); D, pulvis (DP); E, aqueous suspension agent (SC); F, oil-suspending agent (OF); G, aqueous emulsion (EW), H, soluble powder I, aqua; J, companion's type preparation etc.
A, missible oil are by active ingredient is dissolved in the organic solvent, and add other auxiliary agent and be processed into.Being used for solvent of the present invention can be one or more compositions among pentane, ether, hydrocarbon alcohol (as ethanol, methyl alcohol), ethyl acetate, chloromethanes, acetone, dimethyl sulfoxide (DMSO), aromatic solvent (as dimethylbenzene, toluene) and the N-long chain hydrocarbon groups pyrroles hydrocarbon ketone etc.; The common consumption of one or more materials that is used for emulsifier of the present invention and is among No. 601, emulsifier, No. 500, emulsifier T-20～emulsifier T-85 series, agricultural newborn 0206-B, farming breast 2201,0201-B is 0.1-30%, preferable amount 1-15%.The present invention also includes synergist penetrant t, JFC, azone, neopelex (ABS), common consumption 0.01-20%, preferable amount 0.1-10%.
B, wetting powder are can homodisperse preparation in water.Wetting powder of the present invention except being added with thinners such as white carbon black, precipitated calcium carbonate, potter's clay, diatomite or inert substance; it also contains ionic or nonionic surface active agent (wetting agent; dispersant); for example: fatty alcohol polyglycol ether sulphate; fatty acid amide N methyl taurine sodium salt; fatty alcohol polyoxyethylene ether sulfate; alkylphenol polyoxyethylene; neopelex (calcium); sodium lignin sulfonate (calcium); among the anionic surfactant such as SOPA one or more, its consumption are 0.1-30%.Also include penetrant t, one or more materials among JFC, azone, neopelex (ABS), the emulsifier T-20～emulsifier T-85 series, content is 0.1-30%, makes wetting powder through grinding and processing.
C, dry suspending agent are with former the effective elements of the medicine, wetting agent, disintegrant, dispersant and adhesive, by forming with the water mixing granulation.Be used for wetting agent of the present invention and can be among the anionic surfactant such as sodium alkyl sulfate, sodium alkyl benzene sulfonate and benzene sulfonic acid sodium salt one or more, its consumption is 0.1-10%.Be used for disintegrant of the present invention and can be among starch and derivative, alginic acid and salt and the clay etc. one or more, consumption is 0.1-20%.Be used for formaldehyde condensation products that dispersant of the present invention and adhesive are lignosulfonates, alkylbenzenesulfonate, alkylnaphthalene sulfonate and one or more materials among the polycarboxylic acid surfactant.Common consumption 3-30%.
D, pulvis are by with active ingredient and finely divided property solid matter such as talcum, and natural clay such as kaolin, nation's soil, precipitated calcium carbonate and pyrophyllite or diatomite, white carbon black grind together to be made, and supplies 100%.
E, aqueous suspension agent are after active ingredient is passed through to add auxiliary agent and synergist, the preparation that process ball milling, sand milling are made.Auxiliary agent of the present invention can be one or more materials among fatty alcohol polyglycol ether sulphate, fatty acid amide N methyl taurine sodium salt, sodium sulfate of polyethenoxy ether of fatty alcohol, alkylphenol polyoxyethylene sulphate, alkylphenol polyoxyethylene, triphen ethyl-phenol polyoxyethylene, farming breast 2201,0206-B, the emulsifier T-20～emulsifier T-85 series, consumption 0.1-30% usually; The present invention also contains penetrant t, JFC, azone, neopelex (ABS), common consumption 0.1-10%; Ethylene glycol, consumption 0.1-10% usually; CMC, consumption 0.1-10% usually; Xanthans, 0.1-10%; Tributyl phosphate, 0.1-20%.
F, oil-suspending agent are made by former medicine, surfactant adding mineral oil or vegetable oil.Surfactant of the present invention comprises the liquid ester class of dioctyl phthalate, alcohol, fatty acid, alicyclic ring alcohol, as repefral, and butyl ester, diisobutyl ester, two laruyl alcohol esters, two cyclic esters, two cyclohexanols and two ring monooctyl esters etc. also can be used C
6-C
10Carboxylic acid such as positive acetate, certain herbaceous plants with big flowers acid, n-nonanoic acid, benzoic acid and ester, as the benzylacetic acid ester, ethyl acetate, ethyl pelargonate, methyl benzoate or ethyl ester etc., consumption 0.1-30% usually.Can be as emulsifier: fatty alcohol polyglycol ether sulphate; fatty acid amide N methyl taurine sodium salt; sodium sulfate of polyethenoxy ether of fatty alcohol; alkylphenol polyoxyethylene sulphate; alkylphenol polyoxyethylene; sodium alkyl benzene sulfonate (calcium), sodium lignin sulfonate (calcium), consumption 0.1-30% usually.
G, aqueous emulsion (EW): contain active ingredient, solvent, emulsifier or dispersant, co-emulsifier, water, antifreeze, defoamer, antimicrobial, density adjuster, PH conditioning agent, thickener, colouring agent and smell conditioning agent usually.Wherein have plenty of necessaryly, what have is not essential.Wherein, solvent can be used on the solvent of mentioning in the above-mentioned missible oil; With the mixture (as Pluronic F108, L62, L72) of ethylene oxide-propylene oxide block copolymer, ethoxyquin alkyl phenylate, ethoxyquin alkyl ether, alkyl benzene calcium sulfonate, oxirane-fat primary amine contract and contain the triethanolamine salt of thing or its mixture, Nonoxynol-9, alkyl polyglycol ether, alkyl phenyl polyglycol ether, polyoxyethylene sorbitol acid anhydride ester, polyoxyethylene fatty acid, phenol polyglycol ether phosphate monoester or monoester and diester mixture emulsifier; Dispersant available polyethylene alcohol, gum Arabic; Co-emulsifier can use butanols, isobutanol, alkane alcohols; Antifreeze can make spent glycol, propane diols, glycerine, urea, sulfuric acid amine, Nacl, CaCl
2Deng; Defoamer can use silicone defoaming agent; The PH conditioning agent can be with general inorganic or organic acids and base, phosphorylation surfactant; Density adjuster can use Nacl, CaCl
2, mineral salt, urea; Thickener can use polyacrylate, natural polysaccharide, inorganic thickening agent, but also can use sometimes.
H, soluble powder: preparation is made up of former medicine, filler and auxiliary agent.Filler can be with water miscible mineral salt (as sodium sulphate, sulfuric acid amine etc.), and also available water-fast filler is (as clay, white carbon black, CaCO
3Deng); Auxiliary agent is anionic, nonionic surface active agent or both mixtures mostly, as alkylaryl polyoxyethylene groups ether, aliphatic alcohol polyethenoxy base ether, alkylbenzenesulfonate, lignosulfonates etc.
I, aqua: the former medicine of each weed killer herbicide is dissolved in organic solvent, adds suitable quantity of water then and emulsifier is made.Organic solvent can be the organic solvent mentioned in the missible oil of the present invention and dimethyl formamide etc.; Emulsifier can be that the emulsifier mentioned in the missible oil of the present invention is as No. 601, No. 500, emulsifier T-20 one or more materials among emulsifier T-85 series, agricultural newborn 0206-B, farming breast 2201,0201-B, usually consumption is 0.1-10%, preferable amount 1-5%.Also can contain penetrant t, JFC, azone, neopelex synergist such as (ABS) in the aqua, common consumption 0.1-15%, preferable amount 0.5-10%.
J, companion's type preparation: the 3-4 kind active ingredient that contains in the present composition can adopt the above-mentioned various formulations of pesticide of mentioning to be mixed with unitary agent respectively, makes companion's type packing then, now mixes existing using during use; Also can adopt the above-mentioned various formulations of pesticide of mentioning be mixed with binary mixture composition of the present invention two kinds of active ingredients wherein, and then with composition of the present invention in the unitary agent or the binary mixture of the other 1-2 kind active ingredient mentioned be combined into companion's type preparation.Make binary mixture as prowers (or fluoroglycofen-ethyl) and Bentazon, Quizalotop-ethyl is made unitary agent, and both are combined into companion's type preparation.
The present invention has compared following advantage than prior art:
1, broad weed-killing spectrum.Adopt Bentazon and diphenyl ether herbicide to prevent and kill off broadleaf weeds such as piemarker, kitchen garden, Amaranthus retroflexus; Unifacial leaf agent for preventing and eliminating (comprising aryloxy carboxylic acid and cyclohexyl diketone weed killer herbicide) such as employing Quizalotop-ethyl are prevented and kill off grassy weeds such as eleusine indica, lady's-grass, barnyard grass grass, green foxtail, have solved the monocotyledon weed and the broadleaf weed in legume field simultaneously.
2, improved safety.Bentazon is fool proof to soybean, even under the 1-2 of recommended dose (96g ai./mu) situation doubly, also can not produce the poisoning to soybean.Diphenyl ether herbicides such as it and prowers, fluoroglycofen-ethyl are used with, and the diphenyl ether herbicide medication is descended, and have improved the safety of soybean.
3, the longevity of residure is moderate.Diphenyl ether herbicide such as prowers, fluoroglycofen-ethyl still might produce poisoning to succession crops such as rape, wheats at recommended dose (as prowers 25-33g ai./mu).By using with, can reduce its dosage, safer to second stubble crop.In preparation, add acetamide-group herbicides such as Acetochlor and help prolonging the lasting period, be suitable for the soybean field piece that density is less, the envelope ridge is later and use.
4, mu weeding cost reduces.Diphenyl ether herbicide costs such as prowers are higher.Can reduce its dosage by rationally using with, help the reduction of weeding cost.
5, polynary synergistic effect (seeing biologicall test embodiment table 1-2) of using with to a certain degree.
Formulation Example:
Embodiment 1 embodiment 2 embodiment 3 embodiment 4
The former medicine 3.75 3.75 7.5 7.5 of prowers
The former medicine 15 15 20 20 of Bentazon
The former medicine 1.25 1.25 2.5 2.5 of Quizalotop-ethyl
Acetochlor tc-10-10
Dimethylbenzene 50 40 40 30
Acetone 20 18 20 16
Farming breast 2,201 5656
Emulsifier T-80 4.8 534
ABS 0.2 1 2 4
Embodiment 1 embodiment 2 embodiment 3 embodiment 4
The former medicine 0.75 0.75 1.5 1.5 of fluoroglycofen-ethyl
The former medicine 15 15 20 20 of Bentazon
The former medicine 1.25 1.25 2.5 2.5 of Quizalotop-ethyl
Acetochlor tc-10-10
Dimethylbenzene 53 43 40 35
Acetone 20 18 20 16
Farming breast 2,201 5567
Emulsifier T-80 4.5 545
Azone 0.5 263
Take by weighing each amount of substance according to the foregoing description,, can make different missible oil of the present invention with the method that those skilled in that art know.The embodiment of other formulation of the present invention does not enumerate one by one at this.
Biologicall test embodiment:
See Table 1-3.Analyze from table 2, the synergy percentage that adds up is 58.4, and the antagonism percentage that adds up is 23.4, both average synergy 35.0.The frequency that synergistic effect occurs is 66.7, and the frequency that antagonism occurs is 33.3.When low dosage, the frequency height of antagonism appears; When high dose, the frequency that antagonism occurs is low.And in actual applications, use high dose more.From field trial table 3 as seen, each medicament list with and binary use equal preventive effects of using with not as ternary or quaternary with.Therefore, prescription of the present invention is feasible in actual applications.
The weeds survival rate of table 1, different disposal (natural conditions, potted plant)
| Medicament | Dosage g ai./mu | Weeds survival rate (%) | ||||
| Piemarker | Amaranthus retroflexus | Kitchen garden | Eleusine indica | Add up to | ||
| Bentazon (B) | 6 | 87.0 | 60.5 | 61.2 | 100 | 75.1 |
| Bentazon | 12 | 69.1 | 45.0 | 58.2 | 82.9 | 59.1 |
| Bentazon | 18 | 47.5 | 39.2 | 22.3 | 90.9 | 35.4 |
| Quizalotop-ethyl (Q) | 0.5 | 82.9 | 83.1 | 100 | 25.9 | 68.4 |
| Quizalotop-ethyl | 1.0 | 82.6 | 82.3 | 94.2 | 22.1 | 70.4 |
| Quizalotop-ethyl | 1.5 | 82.1 | 82.8 | 87.4 | 2.9 | 66.8 |
| Prowers (F) | 1.5 | 79.5 | 30.4 | 55.3 | 76.2 | 45.3 |
| Prowers | 3.0 | 69.8 | 22.9 | 58.3 | 73.7 | 47.8 |
| Prowers | 4.5 | 68.4 | 19.5 | 19.4 | 61.2 | 42.7 |
| B+Q+F | 6+0.5+ 1.5 | 45.5 | 26.1 | 35.9 | 18.7 | 30.9 |
| B+Q+F | 12+1.0+ 3.0 | 34.9 | 10.9 | 12.6 | 8.7 | 18.3 |
| B+Q+F | 18+1.5+ 4.5 | 23.9 | 1.6 | 6.8 | 3.7 | 5.8 |
Table 2, Colby method result of calculation
| Medicament g ai./mu | Piemarker | Amaranthus retroflexus | Kitchen garden | Cowhells | Add up to | |||||
| E | E 0 | E | E 0 | E | E 0 | E | E 0 | E | E 0 | |
| B6+Q0.5+ F1.5 | 65.9 | 45.5+ | 15.3 | 26.1- | 33.8 | 35.9- | 19.7 | 18.7+ | 23.3 | 30.9- |
| B12+ Q1.0+F3.0 | 39.8 | 34.9+ | 8.5 | 10.9- | 32.0 | 12.6+ | 13.5 | 8.7+ | 19.6 | 18.3+ |
| B18+Q1.5 +F4.5 | 26.7 | 23.9+ | 4.1 | 1.6+ | 9.4 | 6.8+ | 1.6 | 3.7- | 10.1 | 5.8+ |
Annotate: the B=Bentazon; The Q=Quizalotop-ethyl; The F=prowers; The theoretical value of E=survival rate; E
0The observed value of=survival rate; E＞E
0Be synergy, E＜E
0Be antagonism; E
0"+" expression synergy after the value, E
0"-" expression antagonism after the value.
Table 3, mixture are prevented and kill off soybean weeds effect (Shunyi, Beijing, 2000)
| The weed killer herbicide kind | Dosage (g ai./mu) | Preventive effect (%) | ||||
| Lady's-grass | Amaranthus retroflexus | Kitchen garden | Piemarker | Add up to | ||
| Quizalotop-ethyl | 2.5 | 96.5 | 9.3 | 44.0 | 11.1 | 40.2 |
| Bentazon | 30 | 0 | 84.2 | 100 | 100 | 71.1 |
| Prowers | 8.5 | 56.0 | 89.5 | 100 | 7.5 | 80.1 |
| B+Q | 30+2.5 | 96.9 | 54.3 | 98.3 | 89.7 | 84.8 |
| Q+F | 1.5+7 | 88 | 84.2 | 83.3 | 100 | 88.9 |
| F+B+Q (20％EC) | 7.5+30+ 2.5 | 99.5 | 99.3 | 99.7 | 99.7 | 99.5 |
| F+B+Q+C (30％EC) | 7.5+30+ 2.5+20 | 99.7 | 99.5 | 99.6 | 99.7 | 99.6 |
| The fast grass that kills | 1.5 | 36.3 | 90.5 | 99.9 | 99.5 | 83.9 |
| K+B+Q (17％EC) | 1.5+30+ 2.5 | 98.2 | 99.3 | 100 | 100 | 99.4 |
| K+B+Q+C (27％EC) | 1.5+30+ 2.5+20 | 99.1 | 100 | 100 | 100 | 99.8 |
Annotate: the B=Bentazon; The Q=Quizalotop-ethyl; The F=prowers; The C=Acetochlor; K=fluoroglycofen-ethyl (the fast grass that kills).
Claims (1)
1, a kind of herbicidal composition is characterized in that containing following weight percentage: prowers or fluoroglycofen-ethyl 0.1-80%, Bentazon 0.1-90% and Quizalotop-ethyl 0.1-80%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011005270A CN1164175C (en) | 2001-01-11 | 2001-01-11 | Multi-element composition as herbicide after seedling stage for bean crops |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011005270A CN1164175C (en) | 2001-01-11 | 2001-01-11 | Multi-element composition as herbicide after seedling stage for bean crops |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA031376487A Division CN1515155A (en) | 2001-01-11 | 2001-01-11 | Bean cultures after-seedling weedicide multielement composition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1300543A CN1300543A (en) | 2001-06-27 |
| CN1164175C true CN1164175C (en) | 2004-09-01 |
Family
ID=4651659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB011005270A Expired - Fee Related CN1164175C (en) | 2001-01-11 | 2001-01-11 | Multi-element composition as herbicide after seedling stage for bean crops |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1164175C (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101822261A (en) * | 2010-05-12 | 2010-09-08 | 孟凡刚 | Herbicide for bean field and preparation method thereof |
| CN102265863B (en) * | 2010-06-03 | 2013-06-19 | 南京华洲药业有限公司 | Mixing weed killer containing bentazone, acifluorfen-sodium and fluazifop-p-butyl, and application thereof |
| CN102265858B (en) * | 2010-06-03 | 2013-09-18 | 南京华洲药业有限公司 | Mixed herbicide containing bentazone, acifluorfen and quizalofop-p-ethyl, and application thereof |
| CN102265865B (en) * | 2010-06-03 | 2013-08-07 | 南京华洲药业有限公司 | Mixed herbicide containing bentazone, acifluorfen and cyhalofopbutyl and application thereof |
| CN102265862B (en) * | 2010-06-03 | 2013-08-07 | 南京华洲药业有限公司 | Mixing weed killer containing bentazone, acifluorfen-sodium and fenoxaprop-p-ethyl, and application thereof |
| CN102265864A (en) * | 2010-06-03 | 2011-12-07 | 南京华洲药业有限公司 | Mixed herbicide containing bentazone, acifluorfen and sethoxydim and application thereof |
| CN102265860A (en) * | 2010-06-03 | 2011-12-07 | 南京华洲药业有限公司 | Mixed herbicide containing bentazone, acifluorfen and haloxyfop-p-methyl, and application thereof |
| CN102265866A (en) * | 2010-06-03 | 2011-12-07 | 南京华洲药业有限公司 | Mixed herbicide containing bentazone, acifluorfen sodium and clethodim and application thereof |
| AR091823A1 (en) * | 2012-07-18 | 2015-03-04 | Nihon Nohyaku Co Ltd | HERBICIDE COMPOSITION WITH REDUCED PHYTO-TOXICITY AND METHOD TO USE THE SAME |
| CN103098798A (en) * | 2013-01-08 | 2013-05-15 | 李晓博 | Weeding agent for soybean field |
| CN103749448B (en) * | 2013-12-25 | 2016-03-02 | 山东滨农科技有限公司 | Herbicidal composition containing clethodim and ethoxyfenethyl |
| CN110352974A (en) * | 2019-08-28 | 2019-10-22 | 沈阳农业大学 | Early stage herbicidal ative composition and herbicide after one seedling |
-
2001
- 2001-01-11 CN CNB011005270A patent/CN1164175C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1300543A (en) | 2001-06-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1317241A (en) | Composition of bensultap and herbicide for monocotyledonous weeds | |
| CN101861867A (en) | Pesticide compound containing penoxsulam and cyhalofop-butyl and application thereof | |
| CN1164175C (en) | Multi-element composition as herbicide after seedling stage for bean crops | |
| CN106342853B (en) | Plant growth regulator composition with synergistic effect | |
| CN104430357A (en) | Bactericide composition containing coumoxystrobin with synergistic effect | |
| CN103338639A (en) | Pesticide composition comprising sulphur, an acaricide and an agrochemical excipient | |
| CN102057924A (en) | Compound composition containing clefoxidim and penoxsulam | |
| CN101617653B (en) | Compound herbicide composition | |
| CN1537428A (en) | Composite of herbicide | |
| CN101617654A (en) | Herbicide composition containing mesotrione and nicosulfuron | |
| CN105028444A (en) | Herbicide composition and application thereof | |
| CN107950541A (en) | A kind of garlic seed coat agent composition and preparation method thereof | |
| CN103392715A (en) | Sterilization composition containing cyprodinil and captan | |
| CN101617684A (en) | Herbicide composition containing nicosulfuron and clopyralid | |
| CN1537427A (en) | Composite of herbicide | |
| CN102204530A (en) | Imidacloprid suspension | |
| CN109588410A (en) | A kind of Herbicidal combinations | |
| CN102150671A (en) | Bactericide composition and preparation and application thereof | |
| CN1515155A (en) | Bean cultures after-seedling weedicide multielement composition | |
| CN1481683A (en) | Phytocide composite | |
| KR101915411B1 (en) | Herbicide compositions for controlling pests of horticultural products comprising rare-earth elements as active ingredients | |
| CN104770374A (en) | Bactericidal composition | |
| CN100548125C (en) | Fluometuron and amide herbicide composition | |
| CN1311998A (en) | Herbicide composition for millet and sorghum field | |
| CN108617675A (en) | A kind of composition of ether compound containing loop coil and plant insecticide |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040901 Termination date: 20100211 |