Morphological and molecular characterization of minor olive (Olea europaea. L) cultivars in Tunisia

11 Pags.- 2 Figs.- 3 Tabls.

Detalles Bibliográficos
Autores: Souabni, Hana, Ben Amar, Fathi, Gogorcena Aoiz, Yolanda, Fendri, Mahdi, Mnasri, Sameh, Triki, Mohamed Ali, Debbabi, Olfa Saddoud
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2023
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/360854
Acceso en línea:http://hdl.handle.net/10261/360854
Access Level:acceso abierto
Palabra clave:Olea europaea
endocarp characterization
microsatellite
caractérisation de l’endocarpe
olives
Tunisia
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spelling Morphological and molecular characterization of minor olive (Olea europaea. L) cultivars in TunisiaSouabni, HanaBen Amar, FathiGogorcena Aoiz, YolandaFendri, MahdiMnasri, SamehTriki, Mohamed AliDebbabi, Olfa SaddoudOlea europaeaendocarp characterizationmicrosatellitecaractérisation de l’endocarpeOlea europaeaolivesTunisia11 Pags.- 2 Figs.- 3 Tabls.[EN] Management of ex situ olive collection is crucial for suitable genetic resources conservation. This study aims to complement characterization of olive accessions belonging to the National olive germplasm collection located in the south of Tunisia. The morphological characterization of endocarp of 22 Tunisian cultivars was made. Multiple component analysis (MCA) showed 5 different groups of cultivars and one case of synonymy. A set of six Simple Sequence Repeat markers (SSR) were used to fingerprinting the cultivars studied. The total number of alleles was 44 with a mean of 7.33 alleles/locus. The polymorphism information content (PIC) varied from 0.45 for DCA 03 to 0.85 for DCA 16 with a mean of 0.7. The Principal Component Analysis (PCoA) was used to cluster cultivars. We assume the power of the microsatellite markers and the phenotypic richness of our local germplasm in Tunisia.[FR] La gestion de la collection d'oliviers ex situ est cruciale pour une bonne conservation des ressources génétiques. Cette étude vise à compléter la caractérisation des accessions d'oliviers appartenant à la Collection nationale de ressources génétiques oléicoles située dans le sud de la Tunisie. La caractérisation morphologique de l'endocarpe de 22 cultivars tunisiens a été faite. L'analyse en composantes multiples (AMC) a montré 5 groupes différents de cultivars et un cas de synonymie. Un ensemble de six marqueurs de répétition de séquence simple (SSR) a été utilisé pour identifier les cultivars étudiés. Le nombre total d'allèles était de 44 avec une moyenne de 7,33 allèles/locus. Le contenu en informations sur le polymorphisme (PIC) variait de 0,45 pour le DCA 03 à 0,85 pour le DCA 16 avec une moyenne de 0,7. L'analyse en composantes principales (PCoA) a été utilisée pour regrouper les cultivars. Nous supposons la puissance des marqueurs microsatellites et la richesse phénotypique de notre matériel génétique local en Tunisie.Peer reviewedConsejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202420242023info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionhttp://hdl.handle.net/10261/360854reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Ingléshttp://www.iosfax.agrinet.tn/annonce/revue/Volume2-N1/Article%20hana%20et%20fathi.pdfSíinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/3608542026-05-22T06:33:51Z
dc.title.none.fl_str_mv Morphological and molecular characterization of minor olive (Olea europaea. L) cultivars in Tunisia
title Morphological and molecular characterization of minor olive (Olea europaea. L) cultivars in Tunisia
spellingShingle Morphological and molecular characterization of minor olive (Olea europaea. L) cultivars in Tunisia
Souabni, Hana
Olea europaea
endocarp characterization
microsatellite
caractérisation de l’endocarpe
Olea europaea
olives
Tunisia
title_short Morphological and molecular characterization of minor olive (Olea europaea. L) cultivars in Tunisia
title_full Morphological and molecular characterization of minor olive (Olea europaea. L) cultivars in Tunisia
title_fullStr Morphological and molecular characterization of minor olive (Olea europaea. L) cultivars in Tunisia
title_full_unstemmed Morphological and molecular characterization of minor olive (Olea europaea. L) cultivars in Tunisia
title_sort Morphological and molecular characterization of minor olive (Olea europaea. L) cultivars in Tunisia
dc.creator.none.fl_str_mv Souabni, Hana
Ben Amar, Fathi
Gogorcena Aoiz, Yolanda
Fendri, Mahdi
Mnasri, Sameh
Triki, Mohamed Ali
Debbabi, Olfa Saddoud
author Souabni, Hana
author_facet Souabni, Hana
Ben Amar, Fathi
Gogorcena Aoiz, Yolanda
Fendri, Mahdi
Mnasri, Sameh
Triki, Mohamed Ali
Debbabi, Olfa Saddoud
author_role author
author2 Ben Amar, Fathi
Gogorcena Aoiz, Yolanda
Fendri, Mahdi
Mnasri, Sameh
Triki, Mohamed Ali
Debbabi, Olfa Saddoud
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Olea europaea
endocarp characterization
microsatellite
caractérisation de l’endocarpe
Olea europaea
olives
Tunisia
topic Olea europaea
endocarp characterization
microsatellite
caractérisation de l’endocarpe
Olea europaea
olives
Tunisia
description 11 Pags.- 2 Figs.- 3 Tabls.
publishDate 2023
dc.date.none.fl_str_mv 2023
2024
2024
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Publisher's version
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/360854
url http://hdl.handle.net/10261/360854
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv http://www.iosfax.agrinet.tn/annonce/revue/Volume2-N1/Article%20hana%20et%20fathi.pdf
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,81155

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