EP1227715A4 - Methods for stabilizing and controlling apomixis - Google Patents

Methods for stabilizing and controlling apomixis

Info

Publication number
EP1227715A4
EP1227715A4 EP00978296A EP00978296A EP1227715A4 EP 1227715 A4 EP1227715 A4 EP 1227715A4 EP 00978296 A EP00978296 A EP 00978296A EP 00978296 A EP00978296 A EP 00978296A EP 1227715 A4 EP1227715 A4 EP 1227715A4
Authority
EP
European Patent Office
Prior art keywords
stabilizing
methods
controlling apomixis
apomixis
controlling
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.)
Withdrawn
Application number
EP00978296A
Other languages
German (de)
French (fr)
Other versions
EP1227715A1 (en
Inventor
John G Carman
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.)
Utah State University USU
Original Assignee
Utah State University USU
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 Utah State University USU filed Critical Utah State University USU
Publication of EP1227715A1 publication Critical patent/EP1227715A1/en
Publication of EP1227715A4 publication Critical patent/EP1227715A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
    • A01H1/00—Processes for modifying genotypes ; Plants characterised by associated natural traits
    • A01H1/02—Methods or apparatus for hybridisation; Artificial pollination ; Fertility
    • A01H1/022—Genic fertility modification, e.g. apomixis
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
    • A01H1/00—Processes for modifying genotypes ; Plants characterised by associated natural traits
    • A01H1/02—Methods or apparatus for hybridisation; Artificial pollination ; Fertility
    • A01H1/021—Methods of breeding using interspecific crosses, i.e. interspecies crosses
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/82—Vectors or expression systems specially adapted for eukaryotic hosts for plant cells, e.g. plant artificial chromosomes (PACs)
    • C12N15/8241—Phenotypically and genetically modified plants via recombinant DNA technology
    • C12N15/8261—Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield
    • C12N15/8287—Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield for fertility modification, e.g. apomixis

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Botany (AREA)
  • Developmental Biology & Embryology (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Animal Husbandry (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • Plant Pathology (AREA)
  • Biophysics (AREA)
  • Cell Biology (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
EP00978296A 1999-10-29 2000-10-30 Methods for stabilizing and controlling apomixis Withdrawn EP1227715A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16262699P 1999-10-29 1999-10-29
US162626P 1999-10-29
PCT/US2000/029905 WO2001032001A1 (en) 1999-10-29 2000-10-30 Methods for stabilizing and controlling apomixis

Publications (2)

Publication Number Publication Date
EP1227715A1 EP1227715A1 (en) 2002-08-07
EP1227715A4 true EP1227715A4 (en) 2004-12-15

Family

ID=22586445

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00978296A Withdrawn EP1227715A4 (en) 1999-10-29 2000-10-30 Methods for stabilizing and controlling apomixis

Country Status (12)

Country Link
EP (1) EP1227715A4 (en)
JP (1) JP2003516725A (en)
CN (1) CN1391435A (en)
AU (1) AU1577201A (en)
BR (1) BR0015276A (en)
CA (1) CA2389055A1 (en)
EA (1) EA006658B1 (en)
HK (1) HK1048741A1 (en)
IL (1) IL149335A0 (en)
MX (1) MXPA02004186A (en)
NZ (1) NZ519156A (en)
WO (1) WO2001032001A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7638680B2 (en) 1997-02-05 2009-12-29 Utah State University Methods for stabilizing and controlling apomixis
CN104782475A (en) * 2005-03-03 2015-07-22 瑞克斯旺种苗集团公司 Near reverse breeding
ES2554471T3 (en) * 2005-03-03 2015-12-21 Rijk Zwaan Zaadteelt En Zaadhandel B.V. Inverse progeny mapping
US8878002B2 (en) 2005-12-09 2014-11-04 Council Of Scientific And Industrial Research Nucleic acids and methods for producing seeds with a full diploid complement of the maternal genome in the embryo
EP2530160A1 (en) 2011-05-30 2012-12-05 Leibniz-Institut für Pflanzengenetik und Kulturpflanzenforschung Gatersleben (IPK) Means and methods to induce apomixis in plants
CN102960242A (en) * 2012-12-17 2013-03-13 沈阳金色谷特种玉米有限公司 Breeding method for inducing parthenogenesis of corn by propyzamide
CN103081804A (en) * 2012-12-17 2013-05-08 沈阳农业大学 Breeding method for introducing corn parthenogernesis by using amiprofos-methyl
CN104145805A (en) * 2014-07-14 2014-11-19 西北农林科技大学 Method for enabling sexual corns to generate dominant and recessive apomictic hybrids
CN115119744A (en) * 2022-07-26 2022-09-30 山东农业大学 Apple non-integration system four-group sports planting method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5767374A (en) * 1989-08-04 1998-06-16 Plant Genetic Systems, N.V. Plants with modified flowers seeds or embryos
WO1998033374A1 (en) * 1997-02-05 1998-08-06 Utah State University Methods for producing apomictic plants
WO1998036090A1 (en) * 1997-02-17 1998-08-20 Institut De Recherche Pour Le Developpement (I.R.D.) * Means for identifying nucleotide sequences involved in apomixis

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5710367A (en) * 1995-09-22 1998-01-20 The United States Of America As Represented By The Secretary Of Agriculture Apomictic maize

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5767374A (en) * 1989-08-04 1998-06-16 Plant Genetic Systems, N.V. Plants with modified flowers seeds or embryos
WO1998033374A1 (en) * 1997-02-05 1998-08-06 Utah State University Methods for producing apomictic plants
WO1998036090A1 (en) * 1997-02-17 1998-08-20 Institut De Recherche Pour Le Developpement (I.R.D.) * Means for identifying nucleotide sequences involved in apomixis

Non-Patent Citations (7)

* Cited by examiner, † Cited by third party
Title
BELOUSOVA N I: "HYBRIDIZATION OF MAIZE WITH TRIPSACUM IN RELATION TO THE PROBLEM OFEXPERIMENTAL INDUCTION OF APOMIXIS IN MAIZE", APOMIXIS AND BREEDING, XX, XX, 1970, pages 199 - 204, XP002925610 *
CARMAN JOHN G: "Asynchronous expression of duplicate genes in angiosperms may cause apomixis, bispory, tetraspory, and polyembryony", BIOLOGICAL JOURNAL OF THE LINNEAN SOCIETY, ACADEMIC PRESS, NEW YORK, NY, US, vol. 61, no. 1, 1997, pages 51 - 94, XP002290847, ISSN: 0024-4066 *
JEFFERSON R A ET AL: "THE POTENTIAL IMPACTS OF APOMIXIS: A MOLECULAR GENETICS APPROACH", IMPACT OF PLANT MOLECULAR GENETICS, XX, XX, 1996, pages 87 - 101, XP000749968 *
KOLTUNOW A M: "APOMIXIS: EMBRYO SACS AND EMBRYOS FORMED WITHOUT MEIOSIS OR FERTILIZATION IN OVULES", PLANT CELL, AMERICAN SOCIETY OF PLANT PHYSIOLOGISTS, ROCKVILLE, MD, US, vol. 5, 1 October 1993 (1993-10-01), pages 1425 - 1437, XP002040861, ISSN: 1040-4651 *
PEEL M D ET AL: "MEIOTIC ANOMALIES IN HYBRIDS BETWEEN WHEAT AND APOMICTIC ELYMUS RECTISETUS (NEES IN LEHM.) A LOEVE & CONNOR", CROP SCIENCE, CROP SCIENCE SOCIETY OF AMERICA, MADISON, WI, US, vol. 37, no. 3, 1997, pages 717 - 723, XP008033523, ISSN: 0011-183X *
See also references of WO0132001A1 *
SOKOLOV V A ET AL: "Apomictically reproducing 39-chromosome maize-Tripsacum hybrids", GENETIKA, vol. 34, no. 4, April 1998 (1998-04-01), pages 499 - 506, XP008037214, ISSN: 0016-6758 *

Also Published As

Publication number Publication date
EA006658B1 (en) 2006-02-24
JP2003516725A (en) 2003-05-20
EP1227715A1 (en) 2002-08-07
CA2389055A1 (en) 2001-05-10
IL149335A0 (en) 2002-11-10
HK1048741A1 (en) 2003-04-17
WO2001032001A1 (en) 2001-05-10
EA200200507A1 (en) 2002-12-26
CN1391435A (en) 2003-01-15
NZ519156A (en) 2003-10-31
AU1577201A (en) 2001-05-14
BR0015276A (en) 2002-07-16
MXPA02004186A (en) 2002-10-17

Similar Documents

Publication Publication Date Title
EP1112821A4 (en) Toboy device and method for controlling the same
AU6756300A (en) Method for inducing hypothermia
EP1112822A4 (en) Robot device and method for controlling the same
HK1043649A1 (en) Controlling apparatus and controlling method
HUP0203746A3 (en) Novel composition and method for stabilizing the same
HK1042357A1 (en) Viewpoint control device and method
IL142171A0 (en) Methods of controlling cutworm pests
AU2520601A (en) Controller and controlling method thereof
EP1096797A4 (en) Control method and control device
AU2001261464A1 (en) Method and device for controlling crystal growth
EP1228842A4 (en) Robot and method of controlling the robot
AU2000234340A1 (en) System for controlling and eliminating hydrogen
GB9900070D0 (en) Control method
AU2001259000A1 (en) Apparatus and method for automatically controlling the forwarding of low priority page requests
GB9921180D0 (en) Robots and method of controlling robots
EP1304622A4 (en) Method and system for controlling content circulation system
AU6056500A (en) Process and composition for temporarily suppressing pain
AU3026000A (en) Method and device for controlling quality and for identification
IL149335A0 (en) Methods for stabilizing and controlling apomixis
HK1044863A1 (en) Oscillator and control method for controlling the oscillator
HUP0202226A3 (en) Method for controlling insects
SG93297A1 (en) System and method for controlling transfer
AU3576300A (en) Method and composition for controlling lice
HK1030193A1 (en) Printer and method of controlling it.
HK1039511A1 (en) Methods and apparatus for controlling engine operation

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20020529

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

A4 Supplementary search report drawn up and despatched

Effective date: 20041104

RIC1 Information provided on ipc code assigned before grant

Ipc: 7A 01H 1/04 B

Ipc: 7A 01H 5/00 B

Ipc: 7C 12N 15/82 A

Ipc: 7A 01H 1/02 B

17Q First examination report despatched

Effective date: 20050429

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20060121

REG Reference to a national code

Ref country code: HK

Ref legal event code: WD

Ref document number: 1048741

Country of ref document: HK