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Akademický článek

Identification and validation of QTLs for tuber quality related traits in greater yam (Dioscorea alata L.)

Autor: Adou Emmanuel Ehounou, Fabien Cormier, Erick Maledon, Elie Nudol, Hélène Vignes, Marie Claire Gravillon, Assanvo Simon Pierre N’guetta, Pierre Mournet, Hâna Chaïr, Amani Michel Kouakou, Gemma Arnau

Publikováno v: Scientific Reports, Vol 12, Iss 1, Pp 1-14 (2022)

Abstract Two Dioscorea alata populations were generated by hand pollination between contrasted diploid genitors. Population A (74F × Kabusa) was composed of 121 progenies while population B (74F × 14M) involved 193 progenies. These two populations

Externí odkaz: https://doaj.org/article/eafe6592c8994eeaa1ec9f9cc1c050d5

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First report of a successful development of yam hybrids (Dioscorea alataL.) from lyophilized and long-term stored pollens

Autor: Erick Malédon, Elie Nudol, Christophe Perrot, Marie-claire Gravillon, Ronan Rivallan, Denis Cornet, Hâna Chair, Komivi Dossa

BackgroundGreater yam,Dioscorea alataL., is a significant food security crop in tropical areas. However, low genetic diversity and various biological constraints, including susceptibility to viruses, ploidy, erratic and low flowering intensity, and a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b53a965784e0de38f2c4471a79aeb726
https://doi.org/10.1101/2023.03.12.532272

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Identification and validation of QTLs for tuber quality related traits in greater yam (Dioscorea alata L.)

Publikováno v: Scientific Reports

Two Dioscorea alata populations were generated by hand pollination between contrasted diploid genitors. Population A (74F × Kabusa) was composed of 121 progenies while population B (74F × 14M) involved 193 progenies. These two populations were asse

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c723286e120fc7603663091b7491b320
https://pubmed.ncbi.nlm.nih.gov/35589821

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Microsatellite and flow cytometry analysis to help understand the origin of Dioscorea alata polyploids

Autor: Erick Maledon, Jacques David, J. Dalon, Elie Nudol, Alice Némorin, Gemma Arnau

Publikováno v: Annals of Botany
Annals of Botany, Oxford University Press (OUP), 2013, 112 (5), pp.811-819. ⟨10.1093/aob/mct145⟩

Background and Aims Dioscorea alata is a polyploid species with a ploidy level ranging from diploid(2n ¼ 2x ¼ 40) to tetraploid (2n ¼ 4x ¼ 80). Ploidy increase is correlated with better agronomic performance. The lack of knowledge about the origi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::10dc7a701afc5c89fa0e3c4c8e704e27
https://hal.archives-ouvertes.fr/hal-01269139

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