Isozyme variation in Passiflora subgenera Tacsonia and Manicata. Relationships between cultivated and wild species
Isozyme variation was studied in 87 plants from 32 cultivated and wild accessions of banana passion fruit (#P. tripartita# var. #mollissima#, #P. tripartita# var. #tripartita#, #P. tarminiana#, and #P. mixta#), rosy passion fruit (#P. cumbalensis#), tin-tin (#P. pinnatistipula#), gulián (#P. ampullacea#), #P. antioquensis#, #P. bracteosa#, and #P. manicata#, from the Andes of Venezuela, Colombia, and Ecuador. Six polymorphic enzyme systems (IDH, PGDH, PGM, DIA, PRX, and ACP) revealed 31 zymotypes characterized by the presence or absence of 31 electromorphs. Cluster analysis separated clearly the accessions of #P. tarminiana#, #P. tripartita#, #P. mixta#, and #P. cumbalensis# from the less typical species of subgenus #Tacsonia#, which is consistent with morphological evidence. #P. mixta# showed the highest intraspecific variation and the closest affinity with #P. tripartita#. The accessions of these two species formed two clusters, one dominated by Colombian genotypes and the other dominated by Ecuadorian genotypes. One of the #P. tripartita# var. #mollissima# accessions clustered close to #P. tarminiana# accessions. The affinity between these three species is particularly interesting for conservation and use of banana passion fruit genetic resources. All the other species formed monospecific clusters.
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Subjects: | F30 - Génétique et amélioration des plantes, Passiflora, isoenzyme, plante sauvage, plante de culture, grenadille, variation génétique, conservation du matériel génétique, ressource génétique, http://aims.fao.org/aos/agrovoc/c_5617, http://aims.fao.org/aos/agrovoc/c_15987, http://aims.fao.org/aos/agrovoc/c_24126, http://aims.fao.org/aos/agrovoc/c_1972, http://aims.fao.org/aos/agrovoc/c_13127, http://aims.fao.org/aos/agrovoc/c_15975, http://aims.fao.org/aos/agrovoc/c_3250, http://aims.fao.org/aos/agrovoc/c_3218, http://aims.fao.org/aos/agrovoc/c_8186, http://aims.fao.org/aos/agrovoc/c_1767, http://aims.fao.org/aos/agrovoc/c_2485, |
Online Access: | http://agritrop.cirad.fr/514162/ http://agritrop.cirad.fr/514162/1/514162.pdf |
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dig-cirad-fr-5141622024-01-28T11:30:44Z http://agritrop.cirad.fr/514162/ http://agritrop.cirad.fr/514162/ Isozyme variation in Passiflora subgenera Tacsonia and Manicata. Relationships between cultivated and wild species. Segura Sergio D., Coppens D'Eeckenbrugge Géo, Ocampo César H., Ollitrault Patrick. 2003. Genetic Resources and Crop Evolution, 50 (4) : 417-427.https://doi.org/10.1023/A:1023987818803 <https://doi.org/10.1023/A:1023987818803> Isozyme variation in Passiflora subgenera Tacsonia and Manicata. Relationships between cultivated and wild species Segura, Sergio D. Coppens D'Eeckenbrugge, Géo Ocampo, César H. Ollitrault, Patrick eng 2003 Genetic Resources and Crop Evolution F30 - Génétique et amélioration des plantes Passiflora isoenzyme plante sauvage plante de culture grenadille variation génétique conservation du matériel génétique ressource génétique http://aims.fao.org/aos/agrovoc/c_5617 http://aims.fao.org/aos/agrovoc/c_15987 http://aims.fao.org/aos/agrovoc/c_24126 http://aims.fao.org/aos/agrovoc/c_1972 http://aims.fao.org/aos/agrovoc/c_13127 http://aims.fao.org/aos/agrovoc/c_15975 http://aims.fao.org/aos/agrovoc/c_3250 http://aims.fao.org/aos/agrovoc/c_3218 Venezuela (République bolivarienne du) Colombie Équateur http://aims.fao.org/aos/agrovoc/c_8186 http://aims.fao.org/aos/agrovoc/c_1767 http://aims.fao.org/aos/agrovoc/c_2485 Isozyme variation was studied in 87 plants from 32 cultivated and wild accessions of banana passion fruit (#P. tripartita# var. #mollissima#, #P. tripartita# var. #tripartita#, #P. tarminiana#, and #P. mixta#), rosy passion fruit (#P. cumbalensis#), tin-tin (#P. pinnatistipula#), gulián (#P. ampullacea#), #P. antioquensis#, #P. bracteosa#, and #P. manicata#, from the Andes of Venezuela, Colombia, and Ecuador. Six polymorphic enzyme systems (IDH, PGDH, PGM, DIA, PRX, and ACP) revealed 31 zymotypes characterized by the presence or absence of 31 electromorphs. Cluster analysis separated clearly the accessions of #P. tarminiana#, #P. tripartita#, #P. mixta#, and #P. cumbalensis# from the less typical species of subgenus #Tacsonia#, which is consistent with morphological evidence. #P. mixta# showed the highest intraspecific variation and the closest affinity with #P. tripartita#. The accessions of these two species formed two clusters, one dominated by Colombian genotypes and the other dominated by Ecuadorian genotypes. One of the #P. tripartita# var. #mollissima# accessions clustered close to #P. tarminiana# accessions. The affinity between these three species is particularly interesting for conservation and use of banana passion fruit genetic resources. All the other species formed monospecific clusters. article info:eu-repo/semantics/article Journal Article info:eu-repo/semantics/publishedVersion http://agritrop.cirad.fr/514162/1/514162.pdf text Cirad license info:eu-repo/semantics/restrictedAccess https://agritrop.cirad.fr/mention_legale.html https://doi.org/10.1023/A:1023987818803 10.1023/A:1023987818803 http://catalogue-bibliotheques.cirad.fr/cgi-bin/koha/opac-detail.pl?biblionumber=177134 info:eu-repo/semantics/altIdentifier/doi/10.1023/A:1023987818803 info:eu-repo/semantics/altIdentifier/purl/https://doi.org/10.1023/A:1023987818803 |
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F30 - Génétique et amélioration des plantes Passiflora isoenzyme plante sauvage plante de culture grenadille variation génétique conservation du matériel génétique ressource génétique http://aims.fao.org/aos/agrovoc/c_5617 http://aims.fao.org/aos/agrovoc/c_15987 http://aims.fao.org/aos/agrovoc/c_24126 http://aims.fao.org/aos/agrovoc/c_1972 http://aims.fao.org/aos/agrovoc/c_13127 http://aims.fao.org/aos/agrovoc/c_15975 http://aims.fao.org/aos/agrovoc/c_3250 http://aims.fao.org/aos/agrovoc/c_3218 http://aims.fao.org/aos/agrovoc/c_8186 http://aims.fao.org/aos/agrovoc/c_1767 http://aims.fao.org/aos/agrovoc/c_2485 F30 - Génétique et amélioration des plantes Passiflora isoenzyme plante sauvage plante de culture grenadille variation génétique conservation du matériel génétique ressource génétique http://aims.fao.org/aos/agrovoc/c_5617 http://aims.fao.org/aos/agrovoc/c_15987 http://aims.fao.org/aos/agrovoc/c_24126 http://aims.fao.org/aos/agrovoc/c_1972 http://aims.fao.org/aos/agrovoc/c_13127 http://aims.fao.org/aos/agrovoc/c_15975 http://aims.fao.org/aos/agrovoc/c_3250 http://aims.fao.org/aos/agrovoc/c_3218 http://aims.fao.org/aos/agrovoc/c_8186 http://aims.fao.org/aos/agrovoc/c_1767 http://aims.fao.org/aos/agrovoc/c_2485 |
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F30 - Génétique et amélioration des plantes Passiflora isoenzyme plante sauvage plante de culture grenadille variation génétique conservation du matériel génétique ressource génétique http://aims.fao.org/aos/agrovoc/c_5617 http://aims.fao.org/aos/agrovoc/c_15987 http://aims.fao.org/aos/agrovoc/c_24126 http://aims.fao.org/aos/agrovoc/c_1972 http://aims.fao.org/aos/agrovoc/c_13127 http://aims.fao.org/aos/agrovoc/c_15975 http://aims.fao.org/aos/agrovoc/c_3250 http://aims.fao.org/aos/agrovoc/c_3218 http://aims.fao.org/aos/agrovoc/c_8186 http://aims.fao.org/aos/agrovoc/c_1767 http://aims.fao.org/aos/agrovoc/c_2485 F30 - Génétique et amélioration des plantes Passiflora isoenzyme plante sauvage plante de culture grenadille variation génétique conservation du matériel génétique ressource génétique http://aims.fao.org/aos/agrovoc/c_5617 http://aims.fao.org/aos/agrovoc/c_15987 http://aims.fao.org/aos/agrovoc/c_24126 http://aims.fao.org/aos/agrovoc/c_1972 http://aims.fao.org/aos/agrovoc/c_13127 http://aims.fao.org/aos/agrovoc/c_15975 http://aims.fao.org/aos/agrovoc/c_3250 http://aims.fao.org/aos/agrovoc/c_3218 http://aims.fao.org/aos/agrovoc/c_8186 http://aims.fao.org/aos/agrovoc/c_1767 http://aims.fao.org/aos/agrovoc/c_2485 Segura, Sergio D. Coppens D'Eeckenbrugge, Géo Ocampo, César H. Ollitrault, Patrick Isozyme variation in Passiflora subgenera Tacsonia and Manicata. Relationships between cultivated and wild species |
description |
Isozyme variation was studied in 87 plants from 32 cultivated and wild accessions of banana passion fruit (#P. tripartita# var. #mollissima#, #P. tripartita# var. #tripartita#, #P. tarminiana#, and #P. mixta#), rosy passion fruit (#P. cumbalensis#), tin-tin (#P. pinnatistipula#), gulián (#P. ampullacea#), #P. antioquensis#, #P. bracteosa#, and #P. manicata#, from the Andes of Venezuela, Colombia, and Ecuador. Six polymorphic enzyme systems (IDH, PGDH, PGM, DIA, PRX, and ACP) revealed 31 zymotypes characterized by the presence or absence of 31 electromorphs. Cluster analysis separated clearly the accessions of #P. tarminiana#, #P. tripartita#, #P. mixta#, and #P. cumbalensis# from the less typical species of subgenus #Tacsonia#, which is consistent with morphological evidence. #P. mixta# showed the highest intraspecific variation and the closest affinity with #P. tripartita#. The accessions of these two species formed two clusters, one dominated by Colombian genotypes and the other dominated by Ecuadorian genotypes. One of the #P. tripartita# var. #mollissima# accessions clustered close to #P. tarminiana# accessions. The affinity between these three species is particularly interesting for conservation and use of banana passion fruit genetic resources. All the other species formed monospecific clusters. |
format |
article |
topic_facet |
F30 - Génétique et amélioration des plantes Passiflora isoenzyme plante sauvage plante de culture grenadille variation génétique conservation du matériel génétique ressource génétique http://aims.fao.org/aos/agrovoc/c_5617 http://aims.fao.org/aos/agrovoc/c_15987 http://aims.fao.org/aos/agrovoc/c_24126 http://aims.fao.org/aos/agrovoc/c_1972 http://aims.fao.org/aos/agrovoc/c_13127 http://aims.fao.org/aos/agrovoc/c_15975 http://aims.fao.org/aos/agrovoc/c_3250 http://aims.fao.org/aos/agrovoc/c_3218 http://aims.fao.org/aos/agrovoc/c_8186 http://aims.fao.org/aos/agrovoc/c_1767 http://aims.fao.org/aos/agrovoc/c_2485 |
author |
Segura, Sergio D. Coppens D'Eeckenbrugge, Géo Ocampo, César H. Ollitrault, Patrick |
author_facet |
Segura, Sergio D. Coppens D'Eeckenbrugge, Géo Ocampo, César H. Ollitrault, Patrick |
author_sort |
Segura, Sergio D. |
title |
Isozyme variation in Passiflora subgenera Tacsonia and Manicata. Relationships between cultivated and wild species |
title_short |
Isozyme variation in Passiflora subgenera Tacsonia and Manicata. Relationships between cultivated and wild species |
title_full |
Isozyme variation in Passiflora subgenera Tacsonia and Manicata. Relationships between cultivated and wild species |
title_fullStr |
Isozyme variation in Passiflora subgenera Tacsonia and Manicata. Relationships between cultivated and wild species |
title_full_unstemmed |
Isozyme variation in Passiflora subgenera Tacsonia and Manicata. Relationships between cultivated and wild species |
title_sort |
isozyme variation in passiflora subgenera tacsonia and manicata. relationships between cultivated and wild species |
url |
http://agritrop.cirad.fr/514162/ http://agritrop.cirad.fr/514162/1/514162.pdf |
work_keys_str_mv |
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_version_ |
1792495581139042304 |