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WO1993008689A1 - Compositions herbicides a activite synergique - Google Patents

Compositions herbicides a activite synergique Download PDF

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Publication number
WO1993008689A1
WO1993008689A1 PCT/EP1992/002535 EP9202535W WO9308689A1 WO 1993008689 A1 WO1993008689 A1 WO 1993008689A1 EP 9202535 W EP9202535 W EP 9202535W WO 9308689 A1 WO9308689 A1 WO 9308689A1
Authority
WO
WIPO (PCT)
Prior art keywords
activity
colby
xxiii
herbicidal
mixtures
Prior art date
Application number
PCT/EP1992/002535
Other languages
English (en)
Inventor
Gerhard Johann
Richard Rees
Original Assignee
Schering Aktiengesellschaft
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 Schering Aktiengesellschaft filed Critical Schering Aktiengesellschaft
Priority to JP5508170A priority Critical patent/JPH07502498A/ja
Priority to CA002122898A priority patent/CA2122898A1/fr
Priority to BR9206712A priority patent/BR9206712A/pt
Priority to EP92923266A priority patent/EP0612213A1/fr
Publication of WO1993008689A1 publication Critical patent/WO1993008689A1/fr
Priority to FI942050A priority patent/FI942050A0/fi

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
    • A01N43/90—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system

Definitions

  • This invention relates to a new herbicidal composition having synergistic activity comprising a mixture of
  • herbicidal compositions which comprise, as active components, a mixture of
  • XIII acifluorfen (XIV), lactofen (XV), fomesafen (XVI), pendimethalin (XVII), alachlor (XVIII), metolachlor (XIX), trifluralin (XX), chlorimuron-ethyl (XXI), imazaguin (XXII) and imazethapyr (XXIII), broaden the spectrum of weeds that can be controlled and show an increase in herbicidal activity in comparison with the individual components without losing the selectivity properties in agricultural crops.
  • Glyphosate is the common name for N-(phosphonomethyl)- glycine
  • sulfometuron-methyl is the common name for methyl
  • 2,4-D is the common name for 2-(4-chloro-2-methylphenoxy)acetic acid
  • dicamba is the common name for 3,6 dichloro-2-methoxybenzoic acid
  • oxyfluorfen is the common name for 2-chloro- ⁇ , ⁇ , ⁇ -trifluoro-p-tolyl 3-ethoxy-4-nitrophenyl ether;
  • glufosinate ammonium is the common name for ammonium
  • amitrole is the common name for 1H-1,2,4-triazol-3-ylamine
  • sethoxydim is the common name for ( ⁇ )-(EZ)-2-(1-ethoxyiminobutyl)-5-[2-(ethylthio)propyl]-3-hydroxycyclohex-2-enone;
  • metribuzin is the common name for 4-amino-6-tert.-butyl-4,5-dihydro-3-methylthio-1,2,4-triazin-5-one;
  • acifluorfen is the common name for 5-[2-chloro-4-(trifluoromethyl)phenoxy]-2-nitrobenzoic acid;
  • lactofen is the common name for ( ⁇ ) -2-ethoxy-1-ethyl-2-oxoethyl 5-[chloro-4-(trifluoromethyl)phenoxy]- 2-nitrobenzoate;
  • fomesafen is the common name for 5-[2-chloro- 4-(trifluoromethyl)phenoxy]-N-(methylsulfonyl)-2-nitrobenzamide;
  • pendimethalin is the common name for N-(1-ethylpropyl)- 3,4-dimethyl-2,6-dinitroaniline;
  • alachlor is the common name for 2-chloro-2',6'-diethyl- N-methoxymethylacetanilide
  • metolachlor is the common name for 2-chloro-6'-ethyl- 2'-methy1-N-(2-methoxy-1-methylethyl)acetanilide;
  • trifluralin is the common name for 2,6-dinitro- N,N-dipropyl-4-(trifluoromethyl)aniline;
  • chlorimuron-ethyl is the common name for ethyl
  • imazaguin is the common name for ( ⁇ )-2-[4,5-dihydro- 4-methyl-4-(1-methylethyl)-5-oxo-1H-imidazole-2-yl]- 5-ethyl-3-pyridinecarboxylic acid;
  • imazethapyr is the common name for ( ⁇ )-2-[4,5-dihydro- 4-methyl-4-(1-methylethyl)-5-oxo-1H-2-yl]-3-quinoline carboxylic acid.
  • the combinations of the invention are suitable for the control of important annual and perennial weeds
  • Monocotyledonous weeds of the species Avena, Alopecurus, Echinochloa, Setaria, Panicum, Digitaria, Poa, Eleusine, Brachiaria, Lolium, Bromus, Cyperus, Agropyron ( Elymus), Sagittaria, Monocharia, Fimbristylis, Eleocharis,
  • the combinations of I with II-XI can be applied pre- emergently, and the combinations of I with XII-XXIII can be applied post-emergently.
  • the rate of use lies between
  • the weight ratio of component I) to the other component is generally between 50:1 and 1:100.
  • compositions of the invention can also be used in admixture with other active agents for example other plant-protection agents or pesticides, depending on the particular need.
  • An improvement in the intensity and speed of action can be obtained, for example, by addition of suitable adjuvants, such as organic solvents, wetting agents and oils.
  • suitable adjuvants such as organic solvents, wetting agents and oils.
  • Such additives may allow a decrease in the dose.
  • the designated active ingredients or their mixtures can suitably be used, for example, as powders, dusts,
  • liquid carriers are, for example aliphatic and aromatic hydrocarbons, such as benzene, toluene, xylene, cyclohexanone, isophorone, dimethyl sulfoxide,
  • Suitable solid carriers include mineral earths, e.g.
  • limestone silicic acid and plant products, e.g. flours.
  • surface-active agents there can be used for example calcium lignosulfonate, polyoxyethylenealkylphenyl ethers, naphthalenesulfonic acids and their salts, phenolsulfonic acids and their salts, formaldehyde condensates, fatty alcohol sulfates, as well as substituted benzenesulfonic acids and their salts.
  • compositions can contain about 10 to 90 percent by weight active ingredients, and about 90 to 10 percent by weight liquid or solid carriers, as well as, optionally up to 20 percent by weight of surfactant.
  • the agents can be applied in customary fashion, for example with water as the carrier in spray mixture volumes of approximately 100 to 1,000 1/ha.
  • the agents can be applied using low-volume or ultra-low-volume techniques or in the form of so-called microgranules.
  • compositions can be carried out in known manner, for example by milling or mixing
  • individual components can be mixed just before use for example by the so-called commonly used tank-mixing method.
  • X the herbicidal activity (%) of substance A at a rate of p g/ha.
  • Y the herbicidal activity (%) of substance B at a rate of q g/ha.

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

Nouvelles compositions herbicides à activité synergique comportant un mélange de 2-[7-fluoro-3,4-dihydro-3-oxo-4-(2-propynyl)-2H-1,4-benzoxazin-6-yl]perhydroimidazo[1,5-a]pyridin-1,3-one et d'un herbicide sélectionné dans le groupe constitué de glyphosate (II), sulfométuron-méthyle (III), imazapyr (IV), 2,4-D (V), dicamba (VI), diuron (VII), oxyfluorfène (VIII), glufosinate-ammonium (IX), amitrole (X), sethoxydium (XI), metribuzin (XII), linuron (XII), acifluorfène (XIV), lactofène (XV), fomésafène (XVI), pendiméthaline (XVII), alachlor (XVIII), métolachlor (XIX), trifluraline (XX), chlorimuron-éthyle (XXI), imazaquine (XXII), et imazéthapyr (XXIII).
PCT/EP1992/002535 1991-11-05 1992-10-30 Compositions herbicides a activite synergique WO1993008689A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP5508170A JPH07502498A (ja) 1991-11-05 1992-10-30 共力作用除草剤組成物
CA002122898A CA2122898A1 (fr) 1991-11-05 1992-10-30 Compositions herbicides synergiques
BR9206712A BR9206712A (pt) 1991-11-05 1992-10-30 Composições herbicidas sinergísticas
EP92923266A EP0612213A1 (fr) 1991-11-05 1992-10-30 Compositions herbicides a activite synergique
FI942050A FI942050A0 (fi) 1991-11-05 1994-05-04 Synergistisiä herbisidikoostumuksia

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4136740.5 1991-11-05
DE4136740A DE4136740A1 (de) 1991-11-05 1991-11-05 Herbizide mittel mit synergistischer wirkung

Publications (1)

Publication Number Publication Date
WO1993008689A1 true WO1993008689A1 (fr) 1993-05-13

Family

ID=6444326

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1992/002535 WO1993008689A1 (fr) 1991-11-05 1992-10-30 Compositions herbicides a activite synergique

Country Status (14)

Country Link
EP (1) EP0612213A1 (fr)
JP (1) JPH07502498A (fr)
CN (1) CN1073071A (fr)
AU (1) AU2920492A (fr)
BR (1) BR9206712A (fr)
CA (1) CA2122898A1 (fr)
DE (1) DE4136740A1 (fr)
FI (1) FI942050A0 (fr)
HU (1) HUT66872A (fr)
IL (1) IL103626A0 (fr)
RU (1) RU94021656A (fr)
TW (1) TW224932B (fr)
WO (1) WO1993008689A1 (fr)
ZA (1) ZA928540B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995023509A1 (fr) * 1994-03-01 1995-09-08 E.I. Du Pont De Nemours And Company Hydantoïnes bicycliques herbicides
EP2710894A1 (fr) * 2011-05-20 2014-03-26 Nihon Nohyaku Co., Ltd. Composition pour l'élimination du feuillage pourri de plantes cultivées

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10209478A1 (de) * 2002-03-05 2003-09-18 Bayer Cropscience Gmbh Herbizid-Kombinationen mit speziellen Sulfonylharnstoffen
KR100703303B1 (ko) 2005-04-28 2007-04-03 삼성전자주식회사 무선 통신 시스템에서 확장 실시간 폴링 서비스의 상향링크 자원 할당 요청 방법
UY32345A (es) * 2008-12-19 2010-06-30 Basf Se Composiciones acuosas fluidas de concentrados de un herbicida de dinitoranilina microencapsulado
EA019754B1 (ru) * 2011-07-13 2014-06-30 Юрий Аглямович ГАРИПОВ Синергетическая гербицидная композиция
CN103120180A (zh) * 2011-11-17 2013-05-29 浙江新安化工集团股份有限公司 一种草甘膦与敌草隆的除草剂组合物及其制备方法
JP2016027002A (ja) * 2012-11-16 2016-02-18 日本農薬株式会社 除草剤組成物
CN108782597B (zh) * 2017-04-26 2021-08-06 四川利尔作物科学有限公司 一种含草甘膦和丙炔氟草胺的悬浮剂

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0311135A2 (fr) * 1987-10-09 1989-04-12 Schering Aktiengesellschaft Azoles et azines hétérocycliques substituées, procédé pour leur préparation et leur utilisation comme agents à activité herbicide

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0311135A2 (fr) * 1987-10-09 1989-04-12 Schering Aktiengesellschaft Azoles et azines hétérocycliques substituées, procédé pour leur préparation et leur utilisation comme agents à activité herbicide

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995023509A1 (fr) * 1994-03-01 1995-09-08 E.I. Du Pont De Nemours And Company Hydantoïnes bicycliques herbicides
EP2710894A1 (fr) * 2011-05-20 2014-03-26 Nihon Nohyaku Co., Ltd. Composition pour l'élimination du feuillage pourri de plantes cultivées
EP2710894A4 (fr) * 2011-05-20 2014-10-22 Nihon Nohyaku Co Ltd Composition pour l'élimination du feuillage pourri de plantes cultivées

Also Published As

Publication number Publication date
FI942050L (fi) 1994-05-04
DE4136740A1 (de) 1993-05-06
TW224932B (fr) 1994-06-11
AU2920492A (en) 1993-06-07
ZA928540B (en) 1993-05-05
CN1073071A (zh) 1993-06-16
JPH07502498A (ja) 1995-03-16
RU94021656A (ru) 1996-04-10
HU9401307D0 (en) 1994-08-29
CA2122898A1 (fr) 1993-05-13
IL103626A0 (en) 1993-04-04
EP0612213A1 (fr) 1994-08-31
BR9206712A (pt) 1995-10-24
HUT66872A (en) 1995-01-30
FI942050A0 (fi) 1994-05-04

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