Identity and parentage of some South American grapevine cultivars present in Argentina
Background and Aims: Based on 19 nuclear simple sequence repeat markers and parental analysis, we aimed to identify and propose the pedigree of different accessions held at the Estación Experimental Agropecuaria Mendoza of the Instituto Nacional de Tecnología Agropecuaria germplasm collection. The r...
| Autores principales: | , , , , , , , , , |
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| Formato: | info:ar-repo/semantics/artículo |
| Lenguaje: | Inglés |
| Publicado: |
2017
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| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.12123/1403 http://onlinelibrary.wiley.com/doi/10.1111/ajgw.12282/abstract http://doi.org/10.1111/ajgw.12282 |
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| author | Aliquo, Gustavo Torres, Maria Del Rocio Lacombe, Thierry Boursiquot, Jean-Michel Laucou, Valerie Gualpa, Jose Luis Fanzone, Martín Leandro Sari, Santiago Eduardo Perez Peña, Jorge Esteban Prieto, Jorge Alejandro |
| author_browse | Aliquo, Gustavo Boursiquot, Jean-Michel Fanzone, Martín Leandro Gualpa, Jose Luis Lacombe, Thierry Laucou, Valerie Perez Peña, Jorge Esteban Prieto, Jorge Alejandro Sari, Santiago Eduardo Torres, Maria Del Rocio |
| author_facet | Aliquo, Gustavo Torres, Maria Del Rocio Lacombe, Thierry Boursiquot, Jean-Michel Laucou, Valerie Gualpa, Jose Luis Fanzone, Martín Leandro Sari, Santiago Eduardo Perez Peña, Jorge Esteban Prieto, Jorge Alejandro |
| author_sort | Aliquo, Gustavo |
| collection | INTA Digital |
| description | Background and Aims: Based on 19 nuclear simple sequence repeat markers and parental analysis, we aimed to identify and propose the pedigree of different accessions held at the Estación Experimental Agropecuaria Mendoza of the Instituto Nacional de Tecnología Agropecuaria germplasm collection. The results were compared with data recorded in large, international databases.
Methods and Results: We identified 37 different cultivars, of which 18 were original and not previously identified. The parentage analysis showed that European cultivars, such as Muscat of Alexandria, Muscat à Petits Grains, Listán Prieto, Mollar Cano and Malbec, were involved in natural crossings resulting in different South American cultivars.
Conclusions: Many of the cultivars identified here represent unique individuals based on their genotype. The number of cultivars that participated as progenitors in the origin of South American germplasm is higher than previously thought.
Significance of the Study: Germplasm collections planted many years ago play a key role in the conservation and characterisation of genotypes that otherwise may have been lost. It is highly probable that there might be other genotypes not identified and mixed in old vineyards. The identification, rescue and conservation of these genotypes are a challenge to preserve the existing genetic variability. |
| format | info:ar-repo/semantics/artículo |
| id | INTA1403 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Inglés |
| publishDate | 2017 |
| publishDateRange | 2017 |
| publishDateSort | 2017 |
| record_format | dspace |
| spelling | INTA14032022-01-04T11:51:15Z Identity and parentage of some South American grapevine cultivars present in Argentina Aliquo, Gustavo Torres, Maria Del Rocio Lacombe, Thierry Boursiquot, Jean-Michel Laucou, Valerie Gualpa, Jose Luis Fanzone, Martín Leandro Sari, Santiago Eduardo Perez Peña, Jorge Esteban Prieto, Jorge Alejandro Vid Variedades Germoplasma Genética Ascendencia Grapevines Varieties Germplasm Genetics Ancestry América del Sur Background and Aims: Based on 19 nuclear simple sequence repeat markers and parental analysis, we aimed to identify and propose the pedigree of different accessions held at the Estación Experimental Agropecuaria Mendoza of the Instituto Nacional de Tecnología Agropecuaria germplasm collection. The results were compared with data recorded in large, international databases. Methods and Results: We identified 37 different cultivars, of which 18 were original and not previously identified. The parentage analysis showed that European cultivars, such as Muscat of Alexandria, Muscat à Petits Grains, Listán Prieto, Mollar Cano and Malbec, were involved in natural crossings resulting in different South American cultivars. Conclusions: Many of the cultivars identified here represent unique individuals based on their genotype. The number of cultivars that participated as progenitors in the origin of South American germplasm is higher than previously thought. Significance of the Study: Germplasm collections planted many years ago play a key role in the conservation and characterisation of genotypes that otherwise may have been lost. It is highly probable that there might be other genotypes not identified and mixed in old vineyards. The identification, rescue and conservation of these genotypes are a challenge to preserve the existing genetic variability. EEA Mendoza Fil: Aliquo, Gustavo. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Mendoza; Argentina Fil: Torres, Maria Del Rocio. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Mendoza; Argentina Fil: Lacombe, Thierry. Institut National de la Recherche Agronomique. Unité Mixte de Recherche Amélioration Génétique et Adaptation des Plantes; Francia Fil: Boursiquot, Jean-Michel. Institut National de la Recherche Agronomique. Unité Mixte de Recherche Amélioration Génétique et Adaptation des Plantes; Francia Fil: Laucou, Valerie. Institut National de la Recherche Agronomique. Unité Mixte de Recherche Amélioration Génétique et Adaptation des Plantes; Francia Fil: Gualpa, Jose Luis. Universidad Nacional de Río Cuarto ; Argentina Fil: Fanzone, Martín Leandro. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Mendoza; Argentina Fil: Sari, Santiago Eduardo. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Mendoza; Argentina Fil: Perez Peña, Jorge Esteban. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Mendoza; Argentina Fil: Prieto, Jorge Alejandro. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Mendoza; Argentina 2017-10-04T13:59:54Z 2017-10-04T13:59:54Z 2017 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/acceptedVersion http://hdl.handle.net/20.500.12123/1403 http://onlinelibrary.wiley.com/doi/10.1111/ajgw.12282/abstract 1322-7130 (Print) 1755-0238 (Online) http://doi.org/10.1111/ajgw.12282 eng info:eu-repo/semantics/restrictedAccess application/pdf Argentina (nation) Australian journal of grape and wine research 23 (3) : 452–460. (October 2017) |
| spellingShingle | Vid Variedades Germoplasma Genética Ascendencia Grapevines Varieties Germplasm Genetics Ancestry América del Sur Aliquo, Gustavo Torres, Maria Del Rocio Lacombe, Thierry Boursiquot, Jean-Michel Laucou, Valerie Gualpa, Jose Luis Fanzone, Martín Leandro Sari, Santiago Eduardo Perez Peña, Jorge Esteban Prieto, Jorge Alejandro Identity and parentage of some South American grapevine cultivars present in Argentina |
| title | Identity and parentage of some South American grapevine cultivars present in Argentina |
| title_full | Identity and parentage of some South American grapevine cultivars present in Argentina |
| title_fullStr | Identity and parentage of some South American grapevine cultivars present in Argentina |
| title_full_unstemmed | Identity and parentage of some South American grapevine cultivars present in Argentina |
| title_short | Identity and parentage of some South American grapevine cultivars present in Argentina |
| title_sort | identity and parentage of some south american grapevine cultivars present in argentina |
| topic | Vid Variedades Germoplasma Genética Ascendencia Grapevines Varieties Germplasm Genetics Ancestry América del Sur |
| url | http://hdl.handle.net/20.500.12123/1403 http://onlinelibrary.wiley.com/doi/10.1111/ajgw.12282/abstract http://doi.org/10.1111/ajgw.12282 |
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