WO2007098841B1 - Defoliant - Google Patents

Defoliant

Info

Publication number
WO2007098841B1
WO2007098841B1 PCT/EP2007/000931 EP2007000931W WO2007098841B1 WO 2007098841 B1 WO2007098841 B1 WO 2007098841B1 EP 2007000931 W EP2007000931 W EP 2007000931W WO 2007098841 B1 WO2007098841 B1 WO 2007098841B1
Authority
WO
WIPO (PCT)
Prior art keywords
mixture
plants
components
component
thidiazuron
Prior art date
Application number
PCT/EP2007/000931
Other languages
German (de)
French (fr)
Other versions
WO2007098841A2 (en
WO2007098841A3 (en
Inventor
Udo Bickers
Frank Sixl
Bernhard Schreiber
Helmut Fuersch
Torsten Laubner
Petra Guer
Original Assignee
Bayer Cropscience Ag
Udo Bickers
Frank Sixl
Bernhard Schreiber
Helmut Fuersch
Torsten Laubner
Petra Guer
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 Bayer Cropscience Ag, Udo Bickers, Frank Sixl, Bernhard Schreiber, Helmut Fuersch, Torsten Laubner, Petra Guer filed Critical Bayer Cropscience Ag
Priority to CN2007800065470A priority Critical patent/CN101389220B/en
Priority to BRPI0708162-6A priority patent/BRPI0708162A2/en
Publication of WO2007098841A2 publication Critical patent/WO2007098841A2/en
Publication of WO2007098841A3 publication Critical patent/WO2007098841A3/en
Publication of WO2007098841B1 publication Critical patent/WO2007098841B1/en

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
    • A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
    • A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
    • A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
    • A01N47/36—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the group >N—CO—N< directly attached to at least one heterocyclic ring; Thio analogues thereof
    • 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
    • A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
    • A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
    • A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
    • A01N47/30—Derivatives containing the group >N—CO—N aryl or >N—CS—N—aryl

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)
  • Cosmetics (AREA)

Abstract

A mixture containing (A) thidiazuron, or thidiazuron and diuron, and (B) one or several compositions of the group of benzofuranes, preferably benfuresate and/or ethofumesate, is suited for use as a defoliating agent and/or for the reduction of regrowths, particularly in cotton cultures.

Claims

GEÄNDERTE ANSPRÜCHE beim Internationalen Büro eingegangen am 27 Februar 2008 (27.02.2008) AMENDED CLAIMS received by the International Bureau on 27 February 2008 (27.02.2008)
1. Mischung, enthaltend (A) Thidiazuron und (B) eine oder mehrere Verbindungen aus der Gruppe der Benzofurane.A mixture comprising (A) thidiazuron and (B) one or more compounds from the group of benzofurans.
2. Mischung gemäß Anspruch 1 , enthaltend als Komponente (A) Thidiazuron und Diuron.2. Mixture according to claim 1, containing as component (A) thidiazuron and diuron.
3. Mischung gemäß einem oder mehreren der Ansprüche 1 und 2, enthaltend als Komponente (B) Benfuresate und/oder Ethofumesate.3. Mixture according to one or more of claims 1 and 2, comprising as component (B) Benfuresate and / or ethofumesates.
4. Mischung gemäß einem oder mehreren der Ansprüche 1 und 2, enthaltend als Komponente (B) Ethofumesate.4. Mixture according to one or more of claims 1 and 2, comprising as component (B) ethofumesates.
5. Verwendung der Komponenten einer Mischung definiert gemäß einem oder mehreren der Ansprüche 1 bis 4 zum Entlauben von Pflanzen.5. Use of the components of a mixture defined according to one or more of claims 1 to 4 for defoliation of plants.
6. Verwendung der Komponenten einer Mischung definiert gemäß einem oder mehreren der Ansprüche 1 bis 4 zur Reduktion des Wiederaustriebs von Pflanzen.6. Use of the components of a mixture defined according to one or more of claims 1 to 4 for reducing the re-expulsion of plants.
7. Verwendung gemäß einem oder mehreren der Ansprüche 5 und 6, dadurch gekennzeichnet, dass die Pflanzen Baumwollpflanzen sind.7. Use according to one or more of claims 5 and 6, characterized in that the plants are cotton plants.
8. Verwendung gemäß Anspruch 7, dadurch gekennzeichnet, dass die Baumwollpflanzen transgene Baumwollpflanzen sind.8. Use according to claim 7, characterized in that the cotton plants are transgenic cotton plants.
9. Entlaubungsmittel, enthaltend9. defoliant containing
(A) Thidiazuron und (B) eine oder mehrere Verbindungen aus der Gruppe der Benzofurane und(A) thidiazuron and (B) one or more compounds from the group of benzofurans and
(C) ein oder mehrere Formulierungshilfsmittel. 17(C) one or more formulation auxiliaries. 17
10. Mischung gemäß Anspruch 9, enthaltend als Komponente (A) Thidiazuron und Diuron.10. Mixture according to claim 9, containing as component (A) thidiazuron and diuron.
11. Mittel gemäß einem oder mehreren der Ansprüche 9 und 10, enthaltend als Komponente (B) Benfuresate und/oder Ethofumesate.11. Composition according to one or more of claims 9 and 10, comprising as component (B) Benfuresate and / or ethofumesates.
12. Mittel gemäß einem oder mehreren der Ansprüche 9 und 10, enthaltend als Komponente (B) Ethofumesate.12. Composition according to one or more of claims 9 and 10, comprising as component (B) ethofumesates.
13. Verfahren zum Entlauben einer Pflanze, dadurch gekennzeichnet, dass man die Pflanze mit den Komponenten einer Mischung definiert gemäß einem oder mehreren der Ansprüche 1 bis 4 oder den Komponenten eines Mittels definiert gemäß einem oder mehreren der Ansprüche 9 bis 12 behandelt.13. A method for defoliation of a plant, characterized in that the plant is treated with the components of a mixture defined according to one or more of claims 1 to 4 or the components of an agent defined according to one or more of claims 9 to 12.
14. Verfahren zur Reduktion des Wiederaustriebs von Pflanzen, dadurch gekennzeichnet, dass man die Pflanze mit den Komponenten einer Mischung definiert gemäß einem oder mehreren der Ansprüche 1 bis 4 oder den Komponenten eines Mittels definiert gemäß einem oder mehreren der Ansprüche 9 bis 12 behandelt.14. A method for reducing the re-emergence of plants, characterized in that the plant is treated with the components of a mixture defined according to one or more of claims 1 to 4 or the components of an agent defined according to one or more of claims 9 to 12.
15. Verfahren gemäß einem oder mehreren der Ansprüche 13 und 14, dadurch gekennzeichnet, dass die Pflanzen Baumwollpflanzen sind.15. The method according to one or more of claims 13 and 14, characterized in that the plants are cotton plants.
16. Verfahren gemäß Anspruch 15, dadurch gekennzeichnet, dass die Baumwollpflanzen transgene Baumwollpflanzen sind. 16. The method according to claim 15, characterized in that the cotton plants are transgenic cotton plants.
PCT/EP2007/000931 2006-02-24 2007-02-03 Defoliant WO2007098841A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN2007800065470A CN101389220B (en) 2006-02-24 2007-02-03 Defoliant
BRPI0708162-6A BRPI0708162A2 (en) 2006-02-24 2007-02-03 defoliant

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006009101A DE102006009101A1 (en) 2006-02-24 2006-02-24 defoliant
DE102006009101.9 2006-02-24

Publications (3)

Publication Number Publication Date
WO2007098841A2 WO2007098841A2 (en) 2007-09-07
WO2007098841A3 WO2007098841A3 (en) 2008-03-20
WO2007098841B1 true WO2007098841B1 (en) 2008-05-22

Family

ID=38329091

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/000931 WO2007098841A2 (en) 2006-02-24 2007-02-03 Defoliant

Country Status (6)

Country Link
CN (1) CN101389220B (en)
AR (1) AR059611A1 (en)
BR (1) BRPI0708162A2 (en)
DE (1) DE102006009101A1 (en)
PE (1) PE20071274A1 (en)
WO (1) WO2007098841A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106070279A (en) * 2016-06-03 2016-11-09 华南农业大学 One plant growth regulators Thidiazuron diuron electrostatic liquor and making, purposes and using method
CN110833073B (en) * 2019-11-27 2021-08-31 中国农业科学院棉花研究所 Cotton defoliation ripening composition containing thidiazuron and L-lysine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1271659A (en) * 1968-05-24 1972-04-26 Fisons Ltd 2,3-dihydrobenzofurans and physiologically active compositions containing them
US4292068A (en) * 1978-12-16 1981-09-29 Fisons Limited Herbicidal method
DE3222622A1 (en) * 1982-06-11 1983-12-15 Schering AG, 1000 Berlin und 4709 Bergkamen AGENT FOR DE-LEAVING PLANTS WITH SYNERGISTIC EFFECT
US5665673A (en) * 1988-12-29 1997-09-09 Anderson; Richard J. Potentiating herbicidal compositions
US5908809A (en) * 1993-02-18 1999-06-01 Fenderson; John M. Synergistic herbicidal compositions of dimethenamid and uracil herbicides
US6444613B1 (en) * 1999-03-12 2002-09-03 Hoechst Schering Agrevo Gmbh Defoliant

Also Published As

Publication number Publication date
DE102006009101A1 (en) 2007-09-06
WO2007098841A2 (en) 2007-09-07
BRPI0708162A2 (en) 2011-05-17
PE20071274A1 (en) 2008-01-30
CN101389220A (en) 2009-03-18
AR059611A1 (en) 2008-04-16
WO2007098841A3 (en) 2008-03-20
CN101389220B (en) 2012-12-05

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