CA2231423A1 - Plants de brassica oleracea a sterilite male cytoplasmique qui contiennent le cytoplasme cms polima et sont des males steriles a hautes et basses temperatures - Google Patents

Plants de brassica oleracea a sterilite male cytoplasmique qui contiennent le cytoplasme cms polima et sont des males steriles a hautes et basses temperatures Download PDF

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Publication number
CA2231423A1
CA2231423A1 CA002231423A CA2231423A CA2231423A1 CA 2231423 A1 CA2231423 A1 CA 2231423A1 CA 002231423 A CA002231423 A CA 002231423A CA 2231423 A CA2231423 A CA 2231423A CA 2231423 A1 CA2231423 A1 CA 2231423A1
Authority
CA
Canada
Prior art keywords
plants
brassica
polima
male sterile
brassica oleracea
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.)
Abandoned
Application number
CA002231423A
Other languages
English (en)
Inventor
Annemarie Elsenga-Boersma
Franciscus Gerardus Jacobus Maria Van Den Bosch
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.)
Seminis Vegetable Seeds Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA002231423A priority Critical patent/CA2231423A1/fr
Publication of CA2231423A1 publication Critical patent/CA2231423A1/fr
Abandoned legal-status Critical Current

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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
    • A01H1/023—Male sterility
    • 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
    • A01H5/00—Angiosperms, i.e. flowering plants, characterised by their plant parts; Angiosperms characterised otherwise than by their botanic taxonomy
    • A01H5/10—Seeds

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Botany (AREA)
  • Developmental Biology & Embryology (AREA)
  • Environmental Sciences (AREA)
  • Physiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)

Abstract

L'invention concerne des plants de Brassica oleracea à stérilité mâle cytoplasmique qui contiennent le cytoplasme CMS polima. Les plants restent stériles à des températures élevées. On peut préparer les plants de Brassica oleracea conformes à l'invention par les techniques de sélection traditionnelles. On peut produire ensuite différents types de Brassica à l'aide de ces plants par les techniques de sélection traditionnelles ou par fusion de protoplastes.
CA002231423A 1995-09-11 1995-09-11 Plants de brassica oleracea a sterilite male cytoplasmique qui contiennent le cytoplasme cms polima et sont des males steriles a hautes et basses temperatures Abandoned CA2231423A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002231423A CA2231423A1 (fr) 1995-09-11 1995-09-11 Plants de brassica oleracea a sterilite male cytoplasmique qui contiennent le cytoplasme cms polima et sont des males steriles a hautes et basses temperatures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002231423A CA2231423A1 (fr) 1995-09-11 1995-09-11 Plants de brassica oleracea a sterilite male cytoplasmique qui contiennent le cytoplasme cms polima et sont des males steriles a hautes et basses temperatures

Publications (1)

Publication Number Publication Date
CA2231423A1 true CA2231423A1 (fr) 1997-03-20

Family

ID=4162188

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002231423A Abandoned CA2231423A1 (fr) 1995-09-11 1995-09-11 Plants de brassica oleracea a sterilite male cytoplasmique qui contiennent le cytoplasme cms polima et sont des males steriles a hautes et basses temperatures

Country Status (1)

Country Link
CA (1) CA2231423A1 (fr)

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Legal Events

Date Code Title Description
FZDE Discontinued