WO2000016610A1 - Procede permettant d'induire une organogenese directe et in vitro dans les oignons - Google Patents
Procede permettant d'induire une organogenese directe et in vitro dans les oignons Download PDFInfo
- Publication number
- WO2000016610A1 WO2000016610A1 PCT/SI1999/000022 SI9900022W WO0016610A1 WO 2000016610 A1 WO2000016610 A1 WO 2000016610A1 SI 9900022 W SI9900022 W SI 9900022W WO 0016610 A1 WO0016610 A1 WO 0016610A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- media
- induction
- differentiation
- contain
- process according
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 40
- 235000002732 Allium cepa var. cepa Nutrition 0.000 title claims abstract description 27
- 230000005305 organ development Effects 0.000 title claims abstract description 20
- 238000000338 in vitro Methods 0.000 title claims abstract description 13
- 241000234282 Allium Species 0.000 title claims abstract 3
- 230000006698 induction Effects 0.000 title claims description 64
- 210000001672 ovary Anatomy 0.000 claims abstract description 13
- 230000000392 somatic effect Effects 0.000 claims abstract description 7
- 230000000408 embryogenic effect Effects 0.000 claims abstract description 5
- 230000004069 differentiation Effects 0.000 claims description 34
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- 239000008272 agar Substances 0.000 claims description 7
- 239000003349 gelling agent Substances 0.000 claims description 7
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- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims description 4
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- HXKWSTRRCHTUEC-UHFFFAOYSA-N 2,4-Dichlorophenoxyaceticacid Chemical compound OC(=O)C(Cl)OC1=CC=C(Cl)C=C1 HXKWSTRRCHTUEC-UHFFFAOYSA-N 0.000 claims description 3
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- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 claims description 3
- 230000023753 dehiscence Effects 0.000 claims description 3
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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
- A01H4/00—Plant reproduction by tissue culture techniques ; Tissue culture techniques therefor
- A01H4/005—Methods for micropropagation; Vegetative plant propagation using cell or tissue culture techniques
-
- 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
- A01H4/00—Plant reproduction by tissue culture techniques ; Tissue culture techniques therefor
- A01H4/002—Culture media for tissue culture
Abstract
Cette invention concerne un procédé permettant d'induire une organogenèse directe et in vitro dans les oignons tout en omettant la phase de cals de l'oignon, cette organogenèse étant déclenchée à partir des organes reproducteurs, notamment les fleurs ou les ovaires. Les tissus embryonnaires formés lors du processus de régénération peuvent être utilisés afin de procéder à d'autres transformations génétiques. L'organogenèse somatique directe est un procédé qui offre un niveau élevé de propagation clonale (micro-propagation) à partir de plantes donneuses individuelles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU57685/99A AU5768599A (en) | 1998-09-24 | 1999-09-22 | A process for the induction of direct (in vitro) organogenesis in onion |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SI9800247A SI20053A (sl) | 1998-09-24 | 1998-09-24 | Postopek za indukcijo neposredne in vitro organogeneze pri čebuli |
| SIP-9800247 | 1998-09-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2000016610A1 true WO2000016610A1 (fr) | 2000-03-30 |
Family
ID=20432337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/SI1999/000022 WO2000016610A1 (fr) | 1998-09-24 | 1999-09-22 | Procede permettant d'induire une organogenese directe et in vitro dans les oignons |
Country Status (3)
| Country | Link |
|---|---|
| AU (1) | AU5768599A (fr) |
| SI (1) | SI20053A (fr) |
| WO (1) | WO2000016610A1 (fr) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6995016B2 (en) | 2000-08-17 | 2006-02-07 | Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Agriculture And Agri-Food | Process for inducing direct somatic embryogenesis in immature scutella cells of pooideae, and rapidly regenerating fertile plants |
| CN102870674A (zh) * | 2012-09-05 | 2013-01-16 | 广州白云华南生物科技有限公司 | 一种红葱组培快速繁殖方法 |
| EP2925739A4 (fr) * | 2012-11-28 | 2016-07-27 | Stichting Dienst Landbouwkundi | Dihydropyridines substituées pour l'embryogenèse somatique dans des plantes |
| CN110226517A (zh) * | 2019-06-26 | 2019-09-13 | 北京市农林科学院 | 一种洋葱离体再生的方法及其使用的培养基 |
| CN117441617A (zh) * | 2023-12-22 | 2024-01-26 | 北京花乡花木集团有限公司 | 一种北葱的组织培养方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0814166A2 (fr) * | 1989-08-09 | 1997-12-29 | DeKalb Genetics Corporation | Méthode et compositions pour la préparation de plantes monocotylédones fertiles ainsi que leurs cellules transformées de manière stabile |
-
1998
- 1998-09-24 SI SI9800247A patent/SI20053A/sl unknown
-
1999
- 1999-09-22 AU AU57685/99A patent/AU5768599A/en not_active Abandoned
- 1999-09-22 WO PCT/SI1999/000022 patent/WO2000016610A1/fr active Application Filing
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0814166A2 (fr) * | 1989-08-09 | 1997-12-29 | DeKalb Genetics Corporation | Méthode et compositions pour la préparation de plantes monocotylédones fertiles ainsi que leurs cellules transformées de manière stabile |
Non-Patent Citations (5)
| Title |
|---|
| COHAT, J.: "Obtention chez l'échalote (Allium cepa L var aggregantum) de plantes haploïdes gynogénétiques par culture in vitro de boutons floraux", AGRONOMIE, vol. 14, 1994, pages 299 - 304, XP000879486 * |
| DATABASE BIOSIS BIOSCIENCES INFORMATION SERVICE, PHILADELPHIA, PA, US; 1992, CAMPION, B. ET AL.: "Advances in haploid plant induction in onion (Allium cepa L.) through in vitro gynogenesis", XP002131955 * |
| DATABASE BIOSIS BIOSCIENCES INFORMATION SERVICE, PHILADELPHIA, PA, US; 1995, BOHANEC, B.: "Studies of gynogenesis in onion (Allium cepa L.): induction procedures and genetic analysis of regenerants.", XP002131954 * |
| DATABASE BIOSIS BIOSCIENCES INFORMATION SERVICE, PHILADELPHIA, PA, US; 1996, JAKSE, M. ET AL.: "Effect of media components on the gynogenic regeneration of onion (Allium cepa L.) cultivars and analysis of regenerants.", XP002131953 * |
| DATABASE CAB CAB INTERNATIONAL, WALLINGFORD, OXON, GB; 1997, JEONG HAEBOONG ET AL.: "Plant redifferentiation and in vitro multiplication of onion by shoot primodium culture", XP002131956 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6995016B2 (en) | 2000-08-17 | 2006-02-07 | Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Agriculture And Agri-Food | Process for inducing direct somatic embryogenesis in immature scutella cells of pooideae, and rapidly regenerating fertile plants |
| CN102870674A (zh) * | 2012-09-05 | 2013-01-16 | 广州白云华南生物科技有限公司 | 一种红葱组培快速繁殖方法 |
| CN102870674B (zh) * | 2012-09-05 | 2013-12-25 | 广州白云华南生物科技有限公司 | 一种红葱组培快速繁殖方法 |
| EP2925739A4 (fr) * | 2012-11-28 | 2016-07-27 | Stichting Dienst Landbouwkundi | Dihydropyridines substituées pour l'embryogenèse somatique dans des plantes |
| CN110226517A (zh) * | 2019-06-26 | 2019-09-13 | 北京市农林科学院 | 一种洋葱离体再生的方法及其使用的培养基 |
| CN110226517B (zh) * | 2019-06-26 | 2021-06-01 | 北京市农林科学院 | 一种洋葱离体再生的方法及其使用的培养基 |
| CN117441617A (zh) * | 2023-12-22 | 2024-01-26 | 北京花乡花木集团有限公司 | 一种北葱的组织培养方法 |
| CN117441617B (zh) * | 2023-12-22 | 2024-04-02 | 北京花乡花木集团有限公司 | 一种北葱的组织培养方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| AU5768599A (en) | 2000-04-10 |
| SI20053A (sl) | 2000-04-30 |
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