CN107751214A - Herbicidal combinations and its application - Google Patents

Herbicidal combinations and its application Download PDF

Info

Publication number
CN107751214A
CN107751214A CN201610676486.XA CN201610676486A CN107751214A CN 107751214 A CN107751214 A CN 107751214A CN 201610676486 A CN201610676486 A CN 201610676486A CN 107751214 A CN107751214 A CN 107751214A
Authority
CN
China
Prior art keywords
benazolin
clopyralid
quinmerac
herbicide
agent
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.)
Pending
Application number
CN201610676486.XA
Other languages
Chinese (zh)
Inventor
聂珍
罗小娟
李双阳
苟骄
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sichuan Lier Crop Science Co Ltd
Original Assignee
Sichuan Lier Crop Science Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sichuan Lier Crop Science Co Ltd filed Critical Sichuan Lier Crop Science Co Ltd
Priority to CN201610676486.XA priority Critical patent/CN107751214A/en
Publication of CN107751214A publication Critical patent/CN107751214A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/72—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
    • A01N43/74—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,3
    • A01N43/78—1,3-Thiazoles; Hydrogenated 1,3-thiazoles
    • 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
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
    • A01N43/40—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
    • 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
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
    • A01N43/40—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
    • A01N43/42—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings condensed with carbocyclic rings

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The present invention relates to a kind of Herbicidal combinations and its application, for Herbicidal combinations using quinmerac, clopyralid and benazolin as principle active component, the weight ratio of quinmerac, clopyralid and benazolin is 10 80:3‑24:9‑35.Broad leaved weed is prevented and kill off for Rapeseed Field after seedling cauline leaf process, synergistic effect is notable.

Description

Herbicidal combinations and its application
Technical field
The invention belongs to agriculture herbicide field, it is related to and a kind of is removed containing the compound of quinmerac, clopyralid and benazolin Careless agent, broad leaved weed is prevented and kill off for Rapeseed Field after seedling cauline leaf process.
Background technology
Quinmerac (Quinmerac), quinmerac is called, chemistry is entitled, and (the chloro- 8-Quinoline Carboxylic Acids of 3- methyl -7-, are seedlings It the hormone like herbicide that preceding or after seedling uses, can be absorbed by the root of plant and leaf, then be shifted to the top of plant and base portion.Quinoline Oxalic acid is the quinoline carboxylic acid herbicide developed by BASF AG, suitable for cereal crop, rape and beet, prevents and kill off pig calamity Calamity, Veronica and other weeds, wherein umbellate form section crop are very sensitive to its.
Clopyralid (Clopyralid), chemistry are entitled：3,6- dichloropyridine -2- carboxylic acids (3,6-dichloro-2- Pyridinecarboxylicacid), No. CAS is that 1702-17-6 structural formulas are as follows：
Clopyralid is a kind of artificial synthesized auxin, its chemical constitution and many natural plant lifes Long hormone is similar, but has more preferable persistence in the tissue of plant.It mainly by the root and leaf of plant absorb so Conducted afterwards in plant, so its conductive performance is stronger.After weeds dispenser, it is inhaled by the blade of plant or root Receive, moved up and down in plant and be transmitted to whole plant rapidly.Clopyralid by suppressing the division and growth of cell, Composite family, the pulse family weeds such as field sowthistle, Herb of Common Nipplewort, the common vetch such as effective Controlling Weeds in Rape Fields, corn, lawn, because its conducting power compared with By force, effective to perennial deep root weeds, the mechanism of action of its herbicide produces excessive ribose to promote the formation of plant nucleic acid Nucleic acid, cause root growth excessive, stem and leaf growth deformity, nutrient consumption, vascular bundle transporting function are obstructed, and cause weeds dead Die.
Benazolin (benazolin), chemistry are entitled：4- chloro-2-oxos -3 (2H) benzothiazole ethyl ester, belongs to heterocyclic and removes Careless agent, be a kind of hormone-type inner sucting herbicide, annual broadleaf weed prevented and kill off suitable for rape, chickweed, ox chickweed, tongue of sparrow grass, Amaranth, clearvers etc..Mechanism of action is absorbs by blade after cauline leaf process, transporting to whole plant, and sensitive plant growth stops Stagnant, blade deadlock is green, thickens warp, Newborn Leaves distortion, and shortened internodes are last dead.
Rape is the most important oil crops in China, is the main source of China's edible vegetable oil.China's Rapeseed Field it is miscellaneous Grass seeds class is more, can be divided mainly into grassy weed, broad leaved weed and sedge weed, and because plantation exists from different places Difference.The main weeds in spring rape producing region have wild oat, lady's-grass, eleusine indica, green green bristlegrass, purslane, lamb's-quarters, Amaranthus retroflexus, Tian Xuan Flower, volume stem smartweed, Pale persicaria, Ben's knotweed, meadow pine, sowthistle, summer cypress, Armstrong, field thistle etc.；The main weeds in winter rape producing region are seen Wheat ma, Alopecurus, caput grass, annual bluegrass, Tong grass, ox chickweed, common vetch, Veronica, Hairy Bittercress, Mazus japonicus, Herb of Common Nipplewort, Clearvers etc..
At present, Controlling Weeds in Rape Fields field grassy weed major herbicides kind has Acetochlor, alachlor, efficient haloxyfop-methyl Spirit, efficient fluazifop, Quizalotop-ethyl, sethoxydim etc..Patent CN1830254A and CN1784967A disclose chloropyridine containing ammonia The Herbicidal combinations of acid and benazolin, clopyralid and benazolin, for Rapeseed Field processing, patent CN1810116A is described A kind of composition of haloxyfop-methyl and benazolin, patent CN1663383A disclose one kind and removed containing fenoxapropPethyl and grass The Herbicidal combinations of clever ethyl ester, fenoxapropPethyl and clopyralid are used for the cauline leaf process of rape field weed.
Due to long-term use of herbicide, annual times for spraying and dosage are all gradually increasing, and herbicide is selected weeds Property constantly rises, and drug effect constantly declines.And due to a large amount of generations of Rapeseed Field resistant weed, current herbicide is in preventing and treating oil The defects of preventive effect is relatively low be present during field of vegetables resistant weed.Herbicide used in rape field is with haloxyfop-r-methyl, Quizalotop-ethyl, benazolin For representative kind, long-term single use causes Rapeseed Field common weed sensitiveness to significantly reduce, crop smothering problem getting worse.Mesh It is preceding to be also used for the report of rape without the complex weedicide of quinmerac, clopyralid and benazolin.
The content of the invention
It is an object of the invention to provide the low herbicidal composition of drug cost, all has to the broad leaved weed of Rapeseed Field Preferable prevention effect, it can be used for Rapeseed Field after seedling cauline leaf process, prevent and kill off broad leaved weed.
The technical solution adopted in the present invention is：
A kind of compound herbicide containing quinmerac, clopyralid and benazolin, it is characterised in that described herbicide with Quinmerac, clopyralid and benazolin are principle active component, and the weight ratio of quinmerac, clopyralid and benazolin is 10-80:3-24:9-35, preferably three ratio are 10-50:10-20:10-30, more preferably 20-50:10-20:20- 30.In compound herbicide, the content of active ingredient is 10-85%, preferably 30-75%.
The herbicide of the present invention is used for Rapeseed Field after seedling cauline leaf process, prevents and kill off broad leaved weed.Herbicide of the present invention is according to this The preparation formulation that method well known to technical field technical staff can be prepared, including water dispersible granules, wettable powder, wet-mixing Kind agent, missible oil, suspending agent, oil suspending agent, suspension emulsion, suspension seed-coating agent, aqueous emulsion, microemulsion；
Known auxiliary agent has emulsifying agent, wetting dispersing agent, suspending agent, disintegrant, binding agent, antifreezing agent, thickener, stably Agent, defoamer etc.；
The emulsifying agent that can be applied in the insecticides adjuvant of the present invention includes but is not limited to phenethyl phenol polyoxyethylene polyoxy Propylene ether, styrylphenol formaldehyde resin PULLRONIC F68 block type polyethers, aliphatic acid polyethenoxy ether, polyoxy Ethene fatty alcohol ether, trilaurin APEO, two Bian xenyl APEOs, glyceryl monolaurate polyoxy Vinethene, styrylphenol polyoxyethylene ether, castor oil polyoxyethylene ether, ethoxy castor oil APEO, alkyl phenol Polyoxyethylene polyoxypropylene ether, styryl phenyl APEO, secondary octyl phenol polyethenoxy ether, Nonyl pheno Ether, alkylaryl polyoxyethylene poly-oxygen propylene aether, APES, sorbitan fatty acid ester polyoxyethylene groups Ether, aliphatic alcohol polyoxyethylene sulfonate, polyoxyethylene alkylphenol formaldehyde condensation products, dodecyl sodium sulfonate calcium, decyl alcohol polyoxy second Alkene ether sulfosuccinic acid sodium, APES formaldehyde condensation product sodium sulphate, APES succinate monoester It is sulfonate, alkylphenol-polyethenoxy phosphate, APES sulfosuccinates, polyoxyethylene fatty acid fat, poly- Methyl acrylate, Polyoxyethylene fatty ammonia, ethoxy castor oil, alkyl-diethylene glycol ether-sodium sulfonate, fatty acid polyglycol ethylene glycol One or more in ester, fast penetration enhancer T, oleic acid polyethylene glycol 400 ester and AEO；
Dispersant in the foregoing insecticides adjuvant that can be applied to the present invention includes but is not limited to sodium lignin sulfonate, methylene Base sodium dinaphthalenesulfonate (dispersant NNO), calcium lignosulfonate, Sodium Polyacrylate, sodium methylene bis-naphthalene sulfonate, di-2-ethylhexylphosphine oxide methyl Sodium naphthalene sulfonate, polyvinylpyrrolidone, alkyl amide taurate, the sodium salt of alkyl naphthalene sulfonic acid condensation polymer and di-2-ethylhexylphosphine oxide naphthalene sulphur One or more in sour sodium formaldehyde condensation product；
Wetting agent is selected from Negel, lauryl sodium sulfate, Teepol, neopelex, Fatty alcohol polyglycol ether sulfate, AEO, NPE, sorbitan fatty acid ester gather Oxygen vinethene, alkyl naphthalene formaldehyde condensation product, the mixture of alkylnaphthalene sulfonate and anion wetting agent；
The solvent includes water, 1-METHYLPYRROLIDONE, DMF, tributyl phosphate, tetrahydrofurfuryl alcohol, first Benzene, dimethylbenzene, dimethyl sulfoxide (DMSO), tetrahydrofuran, Isosorbide-5-Nitrae dioxane, cyclohexanol, cyclohexanone, epoxidized soybean oil, plant soybean Oil, liquid wax, lubricating oil or solvent naphtha 100, No. 150, No. 180, No. 200 etc., can also be other solvents commonly used in the art；
The filler is selected from white carbon, kaolin, precipitated calcium carbonate, diatomite, cornstarch, quartz sand, talcum powder, sulphur The one or more of sour ammonium, sodium sulphate, sodium chloride, potassium chloride, fine particle calcium carbonate etc.；
Antifreezing agent is selected from the one or more of ethylene glycol, propane diols, urea, diethylene glycol (DEG), glycerine etc.；
Thickener be selected from xanthans, polyvinyl alcohol, organobentonite, hydroxymethyl cellulose, aluminium-magnesium silicate etc. one kind or It is several.
The present invention compound herbicide the advantages of be：Component is reasonable, and synergistic effect is notable, can be used for Rapeseed Field after seedling stem Broad leaved weed is prevented and kill off in leaf processing.
Embodiment
With reference to embodiment to further instruction of the present invention, the percentage in embodiment is weight ratio, but this hair It is bright to be not limited thereto.
1st, toxicity determines
To further appreciate that synergy of the mixture of the application to weeds, the present inventor is to quinmerac dichloropyridine The mixture of sour benazolin has carried out cauline leaf process synergy toxicity measure.Test material：Shepherd's purse, Veronica.
Test method：
A certain amount of weeding active ingredient active compound is weighed, fully after dissolving, single dose mother liquor is configured to respectively, according to mixture mesh Setting series proportioning, each proportioning sets 5~7 concentration gradients.Representative sensitivity is selected according to single dose herbicidal spectrum Weed seed, cultivate standby to the heart of 3 leaf 1.By after the weeds cauline leaf process for selecting numbering, incubated at room temperature in illumination box is placed on 20 days, prevention effect (fresh weight preventive effect or strain preventive effect) is calculated, dense ED in suppressing then is calculated with least square method50(95% confidence Limit), then calculate co-toxicity coefficient (CTC) with the abundant methods of Sun Yun.Co-toxicity coefficient (CTC) >=120 shows as synergistic effect；Co-toxicity coefficient (CTC)≤80 antagonism is shown as；80 ＜ co-toxicity coefficients (CTC) ＜ 120 show as summation action.Test result is shown in Table 1 He 2。
Synergy measurement result of the different ratio quinmerac clopyralid benazolin of table 1 to shepherd's purse
The synergy measurement result of table 2, different ratio quinmerac clopyralid benazolin to Veronica
Measurement result shows that quinmerac clopyralid benazolin is in 10-80:3-24:Between 9-35 ratio, tool There is obvious synergy.5:2:, co-toxicity coefficient 183.17 best to the synergistic effect of shepherd's purse when 3；10:3:To grandmother when 4 The synergistic effect received is most obvious, and co-toxicity coefficient has reached 172.83.
2nd, example of formulations and field efficacy
Embodiment 1,40% quinmerac clopyralid benazolin suspending agent
Quinmerac 20%, clopyralid 8%, benazolin 12%, APES 14%, detergent alkylate sulphur Sour sodium 5%, xanthans 1%, glycerine 5%, water to 100%, being configured to weight/mass percentage composition according to the formulation method of routine is 40% quinmerac clopyralid benazolin suspending agent.
Embodiment 2,22% quinmerac clopyralid benazolin wettable powder
Quinmerac 10%, clopyralid 3%, benazolin 9%, NNO (di-2-ethylhexylphosphine oxide bitter edible plant sodium sulfonate) 3%, sulfomethylated lignin Sour sodium 12%, white carbon 5%, kaolin supplies 100%, and weight/mass percentage composition is configured to as 22% according to the formulation method of routine Quinmerac clopyralid benazolin wettable powder.
Embodiment 3,51% quinmerac clopyralid benazolin water dispersible granules
Weigh quinmerac 30%, clopyralid 9%, benazolin 12%, 5% polycarboxylate, 3% alkylnaphthalene sulfonate first Aldehyde condensate, 4% lauryl sodium sulfate, 3% White Carbon black, diatomite add to 100% parts by weight.The frequent regulation of above-mentioned raw materials takes The method of water dispersible granules is the quinmerac dichloropyridine that mixing, ultra micro air-flow crushing, mixing, granulation step produce 51% Sour benazolin water dispersible granules.
Embodiment 4,69% quinmerac clopyralid benazolin aqueous emulsion
Quinmerac 10%, clopyralid 24%, benazolin 35%, NNO (di-2-ethylhexylphosphine oxide bitter edible plant sodium sulfonate) 9%, alkyl phenol APEO 5%, ethylene glycol 5%, xanthans 2%, water supplies 100%, and quality hundred is configured to according to the formulation method of routine Divide the quinmerac clopyralid benazolin aqueous emulsion that content is 69%.
Embodiment 5,47% quinmerac clopyralid benazolin missible oil
By quinmerac 15%, clopyralid 12%, benazolin 20%, calcium dodecyl benzene sulfonate 15%, poly alkyl alcohol Oxygen vinethene 5%, single oleamide polyoxyethylene groups disodium sulfosuccinate 150%, oleic acid 10%, 1-METHYLPYRROLIDONE are supplied 100%, it is well mixed, has both obtained 47% quinmerac clopyralid benazolin missible oil preparation.
Field control effectiveness test
Reagent agent：Complex weedicide in embodiment 1-5.
Comparison medicament：30% clopyralid aqua (comparison medicament 1), 50% benazolin suspending agent (comparison medicament 2), 50% quinmerac wettable powder (comparison medicament 3).
Prevent and treat crop：Rape.
Control object：Shepherd's purse, Veronica, tongue of sparrow grass, cicely.
Test method：To test in being carried out in Rapeseed Field, each group handles 3 repetitions, and processing area is about 20m2, according to The area of experimental plot, the good various medicaments of precise, after seedling cauline leaf process.30d weeds death conditions after statistics administration, compare The activity of weeding of various medicaments.It the results are shown in Table 3.
30d herbicidal effects after the composition medicine of the quinmerac clopyralid benazolin of table 3
Medicament Dosage (ga.i/ mus) Tongue of sparrow grass (%) Shepherd's purse (%) Cicely (%) Veronica (%)
Embodiment 1 15 97 98 97 96
Embodiment 2 15 93 97 94 97
Embodiment 3 15 95 95 93 94
Embodiment 4 15 90 97 93 92
Embodiment 5 15 95 97 98 93
Comparison medicament 1 30 83 82 80 82
Comparison medicament 2 30 70 75 74 73
Comparison medicament 3 30 75 72 74 71
Field experiment result shows, shepherd's purse to Rapeseed Field of the compounding of quinmerac clopyralid benazolin, grandmother Receive, tongue of sparrow grass, the preventive effect of the weeds such as cicely it is preferable, compared with single dose, activity of weeding is enhanced, and synergy is made With obvious.Estimated according to field, in the range of test dose, plant growth is normal, has no that plant produces poisoning and anomaly, To rape safety.Illustrate after quinmerac clopyralid benazolin compounding, can have complementary advantages, expand herbicide controlling spectrum, reduce Each plant demand, reduce use cost.
The preferred embodiment of the present invention described in detail above, still, the present invention are not limited in above-mentioned embodiment Detail, in the range of the technology design of the present invention, a variety of simple variants can be carried out to technical scheme, this A little simple variants belong to protection scope of the present invention.

Claims (6)

1. a kind of compound herbicide containing quinmerac, clopyralid and benazolin, it is characterised in that described herbicide is with quinoline Oxalic acid, clopyralid and benazolin are principle active component, and the weight ratio of quinmerac, clopyralid and benazolin is 10- 80:3-24:9-35。
2. compound herbicide according to claim 1, it is characterised in that the ratio of quinmerac, clopyralid and benazolin is 10-50:10-20:10-30, more preferably 20-50:10-20:20-30.
3. according to any described compound herbicides of claim 1-2, it is characterised in that quinmerac, clopyralid and benazolin Content be 10-85%, preferably 30-75%.
4. according to any described compound herbicides of claim 1-3, it is characterised in that permit on compound herbicide and pesticidal preparations Perhaps conven-tional adjuvants are configured to any one formulation allowed on agricultural chemicals.
5. according to any described compound herbicides of claim 1-4, it is characterised in that the formulation of the herbicide includes, but not It is limited to water dispersible granules, wettable powder, wet seed dressing, missible oil, suspending agent, oil suspending agent, suspension emulsion, suspension seed-coating agent, water and milk Agent, microemulsion.
6. any described compound herbicides of claim 1-5 prevent and kill off broad leaved weed for Rapeseed Field after seedling cauline leaf process.
CN201610676486.XA 2016-08-17 2016-08-17 Herbicidal combinations and its application Pending CN107751214A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610676486.XA CN107751214A (en) 2016-08-17 2016-08-17 Herbicidal combinations and its application

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610676486.XA CN107751214A (en) 2016-08-17 2016-08-17 Herbicidal combinations and its application

Publications (1)

Publication Number Publication Date
CN107751214A true CN107751214A (en) 2018-03-06

Family

ID=61261010

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610676486.XA Pending CN107751214A (en) 2016-08-17 2016-08-17 Herbicidal combinations and its application

Country Status (1)

Country Link
CN (1) CN107751214A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106561672A (en) * 2016-08-29 2017-04-19 四川利尔作物科学有限公司 Weeding composition and applications thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4715889A (en) * 1982-09-07 1987-12-29 Basf Aktiengesellschaft Quinoline derivatives and their use for controlling undesirable plant growth
CN1784968A (en) * 2004-12-09 2006-06-14 四川绵阳利尔化工有限公司 Herbicide composition used in rape fields
CN105592705A (en) * 2013-10-11 2016-05-18 美国陶氏益农公司 Aqueous herbicidal concentrates

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4715889A (en) * 1982-09-07 1987-12-29 Basf Aktiengesellschaft Quinoline derivatives and their use for controlling undesirable plant growth
CN1784968A (en) * 2004-12-09 2006-06-14 四川绵阳利尔化工有限公司 Herbicide composition used in rape fields
CN105592705A (en) * 2013-10-11 2016-05-18 美国陶氏益农公司 Aqueous herbicidal concentrates

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106561672A (en) * 2016-08-29 2017-04-19 四川利尔作物科学有限公司 Weeding composition and applications thereof
CN106561672B (en) * 2016-08-29 2018-09-28 四川利尔作物科学有限公司 Herbicidal combinations and its application

Similar Documents

Publication Publication Date Title
CN101642123B (en) Herbicide composition for paddy fields
KR102057445B1 (en) Herbicidal compositions containing a pyrimidinedione type compound
CN102630696A (en) Insecticidal composite containing Cyantraniliprole and anabasine compounds
CN101773142A (en) Herbicide composition containing glufosinate and oxadiazon and application thereof
CN107950545A (en) A kind of ternary weeding composition
CN102302007B (en) Herbicidal composition containing diflufenican and sulfonylureas
CN110352974A (en) Early stage herbicidal ative composition and herbicide after one seedling
CN104970024A (en) Herbicide composition and using method thereof
CN103783066A (en) Fluorine pyribenzoxim herbicide composition
CN107372557A (en) A kind of synergistic herbicidal compositions
CN102326573B (en) Weeding composition containing rimsulfuron
CN106719733A (en) A kind of rice field complex herbicidal composition
CN104273135B (en) Containing compound herbicide and the application thereof of clethodim, benazolin and isopropyl methoxalamine
CN107751216A (en) Herbicidal combinations and its application
CN103271046B (en) Synergistic weeding composition
CN105532719A (en) Weeding composition and application and preparation thereof
CN107751214A (en) Herbicidal combinations and its application
CN106561672B (en) Herbicidal combinations and its application
CN106472519A (en) A kind of rice direct seeding field ternary weeding composition containing cyhalofop-butyl
CN102396470B (en) Weeding combination containing flumioxazin and haloxyfop-R-methyl
CN103262842B (en) Weeding composition and preparation thereof
CN106259400B (en) A kind of Herbicidal combinations containing Sulfonylurea and propyl-ester nitorfen
CN103190411A (en) Herbicide composite, preparation and application of preparation
CN108142426A (en) A kind of synergistic herbicidal compositions
CN103651479B (en) A kind of Herbicidal combinations containing monosulfmeturon and N-alpha-chloroacetyl-N-isopropyl-o ethylaniline

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20180306

RJ01 Rejection of invention patent application after publication