Biodiversity and preservation of vanilla : Present state of knowledge
The genus Vanilla belongs to the Orchidaceae family and Vanilla planifolia, probably endemic from tropical forests in Eastern Mexico, is the main source for commercial vanilla. There has recently been an important number of publications covering Vanilla taxonomy, particularly using molecular genetics, but the taxonomy of the genus is still unclear and numerous synonyms remain. Recent studies showed that inter-specific hybridization and perhaps even polyploidization played an important role in the evolution of the genus. There has also been an important increase in the knowledge of the genetic diversity and reproductive biology of V. planifolia in natural conditions, showing that mating system diversity exists in Vanilla and that this genus could be a good model to study the role of fragrance in orchid evolution. Recent studies on the genetic consequences of V. planifolia domestication are also presented and raise major scientific questions regarding the origin of phenotypic diversity in a vegetatively propagated crop. Finally, all these studies have demonstrated the urgent need for preservation of the genetic resources of V. planifolia (primary and secondary gene pools, and cultivated resources) and current conservation efforts are presented.
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Subjects: | F70 - Taxonomie végétale et phytogéographie, F30 - Génétique et amélioration des plantes, P01 - Conservation de la nature et ressources foncières, Vanilla, Vanilla planifolia, variation génétique, phylogénie, ressource génétique végétale, conservation des ressources, génie génétique, génétique moléculaire, http://aims.fao.org/aos/agrovoc/c_25510, http://aims.fao.org/aos/agrovoc/c_8156, http://aims.fao.org/aos/agrovoc/c_15975, http://aims.fao.org/aos/agrovoc/c_13325, http://aims.fao.org/aos/agrovoc/c_37419, http://aims.fao.org/aos/agrovoc/c_6523, http://aims.fao.org/aos/agrovoc/c_15974, http://aims.fao.org/aos/agrovoc/c_27577, |
Online Access: | http://agritrop.cirad.fr/541097/ http://agritrop.cirad.fr/541097/1/document_541097.pdf |
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dig-cirad-fr-5410972024-01-28T15:22:49Z http://agritrop.cirad.fr/541097/ http://agritrop.cirad.fr/541097/ Biodiversity and preservation of vanilla : Present state of knowledge. Bory Séverine, Grisoni Michel, Duval Marie-France, Besse Pascale. 2008. Genetic Resources and Crop Evolution, 55 (4) : 551-571.https://doi.org/10.1007/s10722-007-9260-3 <https://doi.org/10.1007/s10722-007-9260-3> Biodiversity and preservation of vanilla : Present state of knowledge Bory, Séverine Grisoni, Michel Duval, Marie-France Besse, Pascale eng 2008 Genetic Resources and Crop Evolution F70 - Taxonomie végétale et phytogéographie F30 - Génétique et amélioration des plantes P01 - Conservation de la nature et ressources foncières Vanilla Vanilla planifolia variation génétique phylogénie ressource génétique végétale conservation des ressources génie génétique génétique moléculaire http://aims.fao.org/aos/agrovoc/c_25510 http://aims.fao.org/aos/agrovoc/c_8156 http://aims.fao.org/aos/agrovoc/c_15975 http://aims.fao.org/aos/agrovoc/c_13325 http://aims.fao.org/aos/agrovoc/c_37419 http://aims.fao.org/aos/agrovoc/c_6523 http://aims.fao.org/aos/agrovoc/c_15974 http://aims.fao.org/aos/agrovoc/c_27577 The genus Vanilla belongs to the Orchidaceae family and Vanilla planifolia, probably endemic from tropical forests in Eastern Mexico, is the main source for commercial vanilla. There has recently been an important number of publications covering Vanilla taxonomy, particularly using molecular genetics, but the taxonomy of the genus is still unclear and numerous synonyms remain. Recent studies showed that inter-specific hybridization and perhaps even polyploidization played an important role in the evolution of the genus. There has also been an important increase in the knowledge of the genetic diversity and reproductive biology of V. planifolia in natural conditions, showing that mating system diversity exists in Vanilla and that this genus could be a good model to study the role of fragrance in orchid evolution. Recent studies on the genetic consequences of V. planifolia domestication are also presented and raise major scientific questions regarding the origin of phenotypic diversity in a vegetatively propagated crop. Finally, all these studies have demonstrated the urgent need for preservation of the genetic resources of V. planifolia (primary and secondary gene pools, and cultivated resources) and current conservation efforts are presented. article info:eu-repo/semantics/article Journal Article info:eu-repo/semantics/publishedVersion http://agritrop.cirad.fr/541097/1/document_541097.pdf application/pdf Cirad license info:eu-repo/semantics/restrictedAccess https://agritrop.cirad.fr/mention_legale.html https://doi.org/10.1007/s10722-007-9260-3 10.1007/s10722-007-9260-3 http://catalogue-bibliotheques.cirad.fr/cgi-bin/koha/opac-detail.pl?biblionumber=197651 info:eu-repo/semantics/altIdentifier/doi/10.1007/s10722-007-9260-3 info:eu-repo/semantics/altIdentifier/purl/https://doi.org/10.1007/s10722-007-9260-3 |
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F70 - Taxonomie végétale et phytogéographie F30 - Génétique et amélioration des plantes P01 - Conservation de la nature et ressources foncières Vanilla Vanilla planifolia variation génétique phylogénie ressource génétique végétale conservation des ressources génie génétique génétique moléculaire http://aims.fao.org/aos/agrovoc/c_25510 http://aims.fao.org/aos/agrovoc/c_8156 http://aims.fao.org/aos/agrovoc/c_15975 http://aims.fao.org/aos/agrovoc/c_13325 http://aims.fao.org/aos/agrovoc/c_37419 http://aims.fao.org/aos/agrovoc/c_6523 http://aims.fao.org/aos/agrovoc/c_15974 http://aims.fao.org/aos/agrovoc/c_27577 F70 - Taxonomie végétale et phytogéographie F30 - Génétique et amélioration des plantes P01 - Conservation de la nature et ressources foncières Vanilla Vanilla planifolia variation génétique phylogénie ressource génétique végétale conservation des ressources génie génétique génétique moléculaire http://aims.fao.org/aos/agrovoc/c_25510 http://aims.fao.org/aos/agrovoc/c_8156 http://aims.fao.org/aos/agrovoc/c_15975 http://aims.fao.org/aos/agrovoc/c_13325 http://aims.fao.org/aos/agrovoc/c_37419 http://aims.fao.org/aos/agrovoc/c_6523 http://aims.fao.org/aos/agrovoc/c_15974 http://aims.fao.org/aos/agrovoc/c_27577 |
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F70 - Taxonomie végétale et phytogéographie F30 - Génétique et amélioration des plantes P01 - Conservation de la nature et ressources foncières Vanilla Vanilla planifolia variation génétique phylogénie ressource génétique végétale conservation des ressources génie génétique génétique moléculaire http://aims.fao.org/aos/agrovoc/c_25510 http://aims.fao.org/aos/agrovoc/c_8156 http://aims.fao.org/aos/agrovoc/c_15975 http://aims.fao.org/aos/agrovoc/c_13325 http://aims.fao.org/aos/agrovoc/c_37419 http://aims.fao.org/aos/agrovoc/c_6523 http://aims.fao.org/aos/agrovoc/c_15974 http://aims.fao.org/aos/agrovoc/c_27577 F70 - Taxonomie végétale et phytogéographie F30 - Génétique et amélioration des plantes P01 - Conservation de la nature et ressources foncières Vanilla Vanilla planifolia variation génétique phylogénie ressource génétique végétale conservation des ressources génie génétique génétique moléculaire http://aims.fao.org/aos/agrovoc/c_25510 http://aims.fao.org/aos/agrovoc/c_8156 http://aims.fao.org/aos/agrovoc/c_15975 http://aims.fao.org/aos/agrovoc/c_13325 http://aims.fao.org/aos/agrovoc/c_37419 http://aims.fao.org/aos/agrovoc/c_6523 http://aims.fao.org/aos/agrovoc/c_15974 http://aims.fao.org/aos/agrovoc/c_27577 Bory, Séverine Grisoni, Michel Duval, Marie-France Besse, Pascale Biodiversity and preservation of vanilla : Present state of knowledge |
description |
The genus Vanilla belongs to the Orchidaceae family and Vanilla planifolia, probably endemic from tropical forests in Eastern Mexico, is the main source for commercial vanilla. There has recently been an important number of publications covering Vanilla taxonomy, particularly using molecular genetics, but the taxonomy of the genus is still unclear and numerous synonyms remain. Recent studies showed that inter-specific hybridization and perhaps even polyploidization played an important role in the evolution of the genus. There has also been an important increase in the knowledge of the genetic diversity and reproductive biology of V. planifolia in natural conditions, showing that mating system diversity exists in Vanilla and that this genus could be a good model to study the role of fragrance in orchid evolution. Recent studies on the genetic consequences of V. planifolia domestication are also presented and raise major scientific questions regarding the origin of phenotypic diversity in a vegetatively propagated crop. Finally, all these studies have demonstrated the urgent need for preservation of the genetic resources of V. planifolia (primary and secondary gene pools, and cultivated resources) and current conservation efforts are presented. |
format |
article |
topic_facet |
F70 - Taxonomie végétale et phytogéographie F30 - Génétique et amélioration des plantes P01 - Conservation de la nature et ressources foncières Vanilla Vanilla planifolia variation génétique phylogénie ressource génétique végétale conservation des ressources génie génétique génétique moléculaire http://aims.fao.org/aos/agrovoc/c_25510 http://aims.fao.org/aos/agrovoc/c_8156 http://aims.fao.org/aos/agrovoc/c_15975 http://aims.fao.org/aos/agrovoc/c_13325 http://aims.fao.org/aos/agrovoc/c_37419 http://aims.fao.org/aos/agrovoc/c_6523 http://aims.fao.org/aos/agrovoc/c_15974 http://aims.fao.org/aos/agrovoc/c_27577 |
author |
Bory, Séverine Grisoni, Michel Duval, Marie-France Besse, Pascale |
author_facet |
Bory, Séverine Grisoni, Michel Duval, Marie-France Besse, Pascale |
author_sort |
Bory, Séverine |
title |
Biodiversity and preservation of vanilla : Present state of knowledge |
title_short |
Biodiversity and preservation of vanilla : Present state of knowledge |
title_full |
Biodiversity and preservation of vanilla : Present state of knowledge |
title_fullStr |
Biodiversity and preservation of vanilla : Present state of knowledge |
title_full_unstemmed |
Biodiversity and preservation of vanilla : Present state of knowledge |
title_sort |
biodiversity and preservation of vanilla : present state of knowledge |
url |
http://agritrop.cirad.fr/541097/ http://agritrop.cirad.fr/541097/1/document_541097.pdf |
work_keys_str_mv |
AT boryseverine biodiversityandpreservationofvanillapresentstateofknowledge AT grisonimichel biodiversityandpreservationofvanillapresentstateofknowledge AT duvalmariefrance biodiversityandpreservationofvanillapresentstateofknowledge AT bessepascale biodiversityandpreservationofvanillapresentstateofknowledge |
_version_ |
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