Evaluation of genetic relationships in Citrus genus by means of sequence tagged microsatellites
Simple Sequence Repeats (SSRs) have proven to be useful genetic markers in a wide variety of plants, but have not yet to be widely applied to #Citrus# identification. In this study, genetic relationships among 73 individuals of 8 more economically important species of the #Citrus# genus (#C. reticulata# Blanco, #C. sinensis# (L.) Osb., #C. aurantium# L., #C. paradisi# Macf., #C. maxima# (Burm.) Merr., #C. limon# (L.) Burm., #C. aurantifolia# (Christm,) Swing. and #C. medica# L.) were estimated by the amplification of 10 loci of SSR. The potential of STMS for cultivar identification within species has been evaluated and a neighbour joining analysis on the basis of a dissimilarity matrix among the different genotypes has been performed. Polymorphism of 8 STMS was sufficient so as to obtain genetic aggregations where three main groups were clearly identified: the orangemandarin group, the pummelo-grapefruit group and the lime-citron-lemon group. These #Citrus# species relationships were in large agreement with those established by previous analyses based on molecular markers and morphological traits, suggesting that SSR data will be useful for exploring infra-generic #Citrus# genetic taxonomy. The studied microsatellites have not enabled varieties within some of the species, known to have evolved by somatic mutations to be distinguished, such as sweet oranges, grapefruits and sour oranges. However polymorphism has been detected among lemon varieties.
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Subjects: | F30 - Génétique et amélioration des plantes, Citrus, ressource génétique, distance génétique, gène, microsatellite, marqueur génétique, taxonomie, identification, génotype, polymorphisme génétique, http://aims.fao.org/aos/agrovoc/c_1637, http://aims.fao.org/aos/agrovoc/c_3218, http://aims.fao.org/aos/agrovoc/c_27530, http://aims.fao.org/aos/agrovoc/c_3214, http://aims.fao.org/aos/agrovoc/c_36574, http://aims.fao.org/aos/agrovoc/c_24030, http://aims.fao.org/aos/agrovoc/c_7631, http://aims.fao.org/aos/agrovoc/c_3791, http://aims.fao.org/aos/agrovoc/c_3225, http://aims.fao.org/aos/agrovoc/c_24031, |
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dig-cirad-fr-4855512024-01-28T09:56:09Z http://agritrop.cirad.fr/485551/ http://agritrop.cirad.fr/485551/ Evaluation of genetic relationships in Citrus genus by means of sequence tagged microsatellites. Luro François, Rist Delphine, Ollitrault Patrick. 2001. In : Proceedings of the International symposium on molecular markers for characterizing genotypes and identifying cultivars in horticulture, Montpellier, France, 6-8 March 2000. Doré C. (ed.), Dosba Françoise (ed.), Baril C. (ed.). ISHS, INRA, ENSAM, GEVES, Agropolis. Wageningen : ISHS, 237-242. (Acta Horticulturae, 546) ISBN 90-6605-764-5 International Symposium on Molecular Markers for Characterizing Genotypes and Identifying Cultivars in Horticulture. 1, Montpellier, France, 6 Mars 2000/8 Mars 2000. Evaluation of genetic relationships in Citrus genus by means of sequence tagged microsatellites Luro, François Rist, Delphine Ollitrault, Patrick eng 2001 ISHS Proceedings of the International symposium on molecular markers for characterizing genotypes and identifying cultivars in horticulture, Montpellier, France, 6-8 March 2000 F30 - Génétique et amélioration des plantes Citrus ressource génétique distance génétique gène microsatellite marqueur génétique taxonomie identification génotype polymorphisme génétique http://aims.fao.org/aos/agrovoc/c_1637 http://aims.fao.org/aos/agrovoc/c_3218 http://aims.fao.org/aos/agrovoc/c_27530 http://aims.fao.org/aos/agrovoc/c_3214 http://aims.fao.org/aos/agrovoc/c_36574 http://aims.fao.org/aos/agrovoc/c_24030 http://aims.fao.org/aos/agrovoc/c_7631 http://aims.fao.org/aos/agrovoc/c_3791 http://aims.fao.org/aos/agrovoc/c_3225 http://aims.fao.org/aos/agrovoc/c_24031 Simple Sequence Repeats (SSRs) have proven to be useful genetic markers in a wide variety of plants, but have not yet to be widely applied to #Citrus# identification. In this study, genetic relationships among 73 individuals of 8 more economically important species of the #Citrus# genus (#C. reticulata# Blanco, #C. sinensis# (L.) Osb., #C. aurantium# L., #C. paradisi# Macf., #C. maxima# (Burm.) Merr., #C. limon# (L.) Burm., #C. aurantifolia# (Christm,) Swing. and #C. medica# L.) were estimated by the amplification of 10 loci of SSR. The potential of STMS for cultivar identification within species has been evaluated and a neighbour joining analysis on the basis of a dissimilarity matrix among the different genotypes has been performed. Polymorphism of 8 STMS was sufficient so as to obtain genetic aggregations where three main groups were clearly identified: the orangemandarin group, the pummelo-grapefruit group and the lime-citron-lemon group. These #Citrus# species relationships were in large agreement with those established by previous analyses based on molecular markers and morphological traits, suggesting that SSR data will be useful for exploring infra-generic #Citrus# genetic taxonomy. The studied microsatellites have not enabled varieties within some of the species, known to have evolved by somatic mutations to be distinguished, such as sweet oranges, grapefruits and sour oranges. However polymorphism has been detected among lemon varieties. conference_item info:eu-repo/semantics/conferenceObject Conference info:eu-repo/semantics/closedAccess http://catalogue-bibliotheques.cirad.fr/cgi-bin/koha/opac-detail.pl?biblionumber=169476 |
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F30 - Génétique et amélioration des plantes Citrus ressource génétique distance génétique gène microsatellite marqueur génétique taxonomie identification génotype polymorphisme génétique http://aims.fao.org/aos/agrovoc/c_1637 http://aims.fao.org/aos/agrovoc/c_3218 http://aims.fao.org/aos/agrovoc/c_27530 http://aims.fao.org/aos/agrovoc/c_3214 http://aims.fao.org/aos/agrovoc/c_36574 http://aims.fao.org/aos/agrovoc/c_24030 http://aims.fao.org/aos/agrovoc/c_7631 http://aims.fao.org/aos/agrovoc/c_3791 http://aims.fao.org/aos/agrovoc/c_3225 http://aims.fao.org/aos/agrovoc/c_24031 F30 - Génétique et amélioration des plantes Citrus ressource génétique distance génétique gène microsatellite marqueur génétique taxonomie identification génotype polymorphisme génétique http://aims.fao.org/aos/agrovoc/c_1637 http://aims.fao.org/aos/agrovoc/c_3218 http://aims.fao.org/aos/agrovoc/c_27530 http://aims.fao.org/aos/agrovoc/c_3214 http://aims.fao.org/aos/agrovoc/c_36574 http://aims.fao.org/aos/agrovoc/c_24030 http://aims.fao.org/aos/agrovoc/c_7631 http://aims.fao.org/aos/agrovoc/c_3791 http://aims.fao.org/aos/agrovoc/c_3225 http://aims.fao.org/aos/agrovoc/c_24031 |
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F30 - Génétique et amélioration des plantes Citrus ressource génétique distance génétique gène microsatellite marqueur génétique taxonomie identification génotype polymorphisme génétique http://aims.fao.org/aos/agrovoc/c_1637 http://aims.fao.org/aos/agrovoc/c_3218 http://aims.fao.org/aos/agrovoc/c_27530 http://aims.fao.org/aos/agrovoc/c_3214 http://aims.fao.org/aos/agrovoc/c_36574 http://aims.fao.org/aos/agrovoc/c_24030 http://aims.fao.org/aos/agrovoc/c_7631 http://aims.fao.org/aos/agrovoc/c_3791 http://aims.fao.org/aos/agrovoc/c_3225 http://aims.fao.org/aos/agrovoc/c_24031 F30 - Génétique et amélioration des plantes Citrus ressource génétique distance génétique gène microsatellite marqueur génétique taxonomie identification génotype polymorphisme génétique http://aims.fao.org/aos/agrovoc/c_1637 http://aims.fao.org/aos/agrovoc/c_3218 http://aims.fao.org/aos/agrovoc/c_27530 http://aims.fao.org/aos/agrovoc/c_3214 http://aims.fao.org/aos/agrovoc/c_36574 http://aims.fao.org/aos/agrovoc/c_24030 http://aims.fao.org/aos/agrovoc/c_7631 http://aims.fao.org/aos/agrovoc/c_3791 http://aims.fao.org/aos/agrovoc/c_3225 http://aims.fao.org/aos/agrovoc/c_24031 Luro, François Rist, Delphine Ollitrault, Patrick Evaluation of genetic relationships in Citrus genus by means of sequence tagged microsatellites |
description |
Simple Sequence Repeats (SSRs) have proven to be useful genetic markers in a wide variety of plants, but have not yet to be widely applied to #Citrus# identification. In this study, genetic relationships among 73 individuals of 8 more economically important species of the #Citrus# genus (#C. reticulata# Blanco, #C. sinensis# (L.) Osb., #C. aurantium# L., #C. paradisi# Macf., #C. maxima# (Burm.) Merr., #C. limon# (L.) Burm., #C. aurantifolia# (Christm,) Swing. and #C. medica# L.) were estimated by the amplification of 10 loci of SSR. The potential of STMS for cultivar identification within species has been evaluated and a neighbour joining analysis on the basis of a dissimilarity matrix among the different genotypes has been performed. Polymorphism of 8 STMS was sufficient so as to obtain genetic aggregations where three main groups were clearly identified: the orangemandarin group, the pummelo-grapefruit group and the lime-citron-lemon group. These #Citrus# species relationships were in large agreement with those established by previous analyses based on molecular markers and morphological traits, suggesting that SSR data will be useful for exploring infra-generic #Citrus# genetic taxonomy. The studied microsatellites have not enabled varieties within some of the species, known to have evolved by somatic mutations to be distinguished, such as sweet oranges, grapefruits and sour oranges. However polymorphism has been detected among lemon varieties. |
format |
conference_item |
topic_facet |
F30 - Génétique et amélioration des plantes Citrus ressource génétique distance génétique gène microsatellite marqueur génétique taxonomie identification génotype polymorphisme génétique http://aims.fao.org/aos/agrovoc/c_1637 http://aims.fao.org/aos/agrovoc/c_3218 http://aims.fao.org/aos/agrovoc/c_27530 http://aims.fao.org/aos/agrovoc/c_3214 http://aims.fao.org/aos/agrovoc/c_36574 http://aims.fao.org/aos/agrovoc/c_24030 http://aims.fao.org/aos/agrovoc/c_7631 http://aims.fao.org/aos/agrovoc/c_3791 http://aims.fao.org/aos/agrovoc/c_3225 http://aims.fao.org/aos/agrovoc/c_24031 |
author |
Luro, François Rist, Delphine Ollitrault, Patrick |
author_facet |
Luro, François Rist, Delphine Ollitrault, Patrick |
author_sort |
Luro, François |
title |
Evaluation of genetic relationships in Citrus genus by means of sequence tagged microsatellites |
title_short |
Evaluation of genetic relationships in Citrus genus by means of sequence tagged microsatellites |
title_full |
Evaluation of genetic relationships in Citrus genus by means of sequence tagged microsatellites |
title_fullStr |
Evaluation of genetic relationships in Citrus genus by means of sequence tagged microsatellites |
title_full_unstemmed |
Evaluation of genetic relationships in Citrus genus by means of sequence tagged microsatellites |
title_sort |
evaluation of genetic relationships in citrus genus by means of sequence tagged microsatellites |
publisher |
ISHS |
url |
http://agritrop.cirad.fr/485551/ |
work_keys_str_mv |
AT lurofrancois evaluationofgeneticrelationshipsincitrusgenusbymeansofsequencetaggedmicrosatellites AT ristdelphine evaluationofgeneticrelationshipsincitrusgenusbymeansofsequencetaggedmicrosatellites AT ollitraultpatrick evaluationofgeneticrelationshipsincitrusgenusbymeansofsequencetaggedmicrosatellites |
_version_ |
1792495127692836864 |