Identification and recovery of local Vitis vinifera L. cultivars collected in ancient vineyards in different locations of Argentina
Abstract. Background and Aims: These last years, minor cultivars have gained attention as they provide an opportunity to offer original products in a global market and to combat global warming. Recent evidence brought to light the existing diversity within the group of autochthonous cultivars from Argentina and other South American countries, commonly known as criollas. The objective was to prospect, rescue and identify grapevine phenotypes recovered in ancient vineyards as putative criollas, in the western provinces of Argentina. Methods and Results: We collected 60 samples in 11 locations. Their identity and pedigree were analysed through nuclear simple sequence repeat (nSSR) markers. The 60 samples were grouped in 45 different genotypes, 19 of them corresponding to previously registered cultivars, while 26 were new genotypes, with no correspondence in international databases. The majority (18) of the 26 new genotypes were related with the criollas group while other genotypes presented a totally different genetic profile and its origin remains to be elucidated. Conclusions: The diversity within the South American cultivars is higher than previously thought. Ancient vineyards, located in isolated valleys, are reservoirs of minor cultivars, and growers have played a key role in maintaining and conserving them.
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Format: | info:ar-repo/semantics/artículo biblioteca |
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Wiley
2022-05
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Subjects: | Vid, Vitis vinifera, Variedades, Viña, Germoplasma, Variación Genética, Argentina, Grapevines, Varieties, Vineyards, Germplasm, Genetic Variation, |
Online Access: | http://hdl.handle.net/20.500.12123/12034 https://onlinelibrary.wiley.com/doi/abs/10.1111/ajgw.12561 https://doi.org/10.1111/ajgw.12561 |
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Vid Vitis vinifera Variedades Viña Germoplasma Variación Genética Argentina Grapevines Varieties Vineyards Germplasm Genetic Variation Vid Vitis vinifera Variedades Viña Germoplasma Variación Genética Argentina Grapevines Varieties Vineyards Germplasm Genetic Variation |
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Vid Vitis vinifera Variedades Viña Germoplasma Variación Genética Argentina Grapevines Varieties Vineyards Germplasm Genetic Variation Vid Vitis vinifera Variedades Viña Germoplasma Variación Genética Argentina Grapevines Varieties Vineyards Germplasm Genetic Variation Torres, Maria Del Rocio Aliquo, Gustavo Alberto Toro, Alejandro Alberto Fernandez, Fabricio Tornello, Simon Palazzo, E. Sari, Santiago Eduardo Fanzone, Martín Leandro De Biazi, Federico Sebastian Oviedo, Hector Javier Segura, R. Laucou, Valerie Lacombe, Thierry Prieto, Jorge Alejandro Identification and recovery of local Vitis vinifera L. cultivars collected in ancient vineyards in different locations of Argentina |
description |
Abstract. Background and Aims: These last years, minor cultivars have gained attention as they provide an opportunity to offer original products in a global market and to combat global warming. Recent evidence brought to light the existing diversity within the group of autochthonous cultivars from Argentina and other South American countries, commonly known as criollas. The objective was to prospect, rescue and identify grapevine phenotypes recovered in ancient vineyards as putative criollas, in the western provinces of Argentina.
Methods and Results: We collected 60 samples in 11 locations. Their identity and pedigree were analysed through nuclear simple sequence repeat (nSSR) markers. The 60 samples were grouped in 45 different genotypes, 19 of them corresponding to previously registered cultivars, while 26 were new genotypes, with no correspondence in international databases. The majority (18) of the 26 new genotypes were related with the criollas group while other genotypes presented a totally different genetic profile and its origin remains to be elucidated.
Conclusions: The diversity within the South American cultivars is higher than previously thought. Ancient vineyards, located in isolated valleys, are reservoirs of minor cultivars, and growers have played a key role in maintaining and conserving them. |
format |
info:ar-repo/semantics/artículo |
topic_facet |
Vid Vitis vinifera Variedades Viña Germoplasma Variación Genética Argentina Grapevines Varieties Vineyards Germplasm Genetic Variation |
author |
Torres, Maria Del Rocio Aliquo, Gustavo Alberto Toro, Alejandro Alberto Fernandez, Fabricio Tornello, Simon Palazzo, E. Sari, Santiago Eduardo Fanzone, Martín Leandro De Biazi, Federico Sebastian Oviedo, Hector Javier Segura, R. Laucou, Valerie Lacombe, Thierry Prieto, Jorge Alejandro |
author_facet |
Torres, Maria Del Rocio Aliquo, Gustavo Alberto Toro, Alejandro Alberto Fernandez, Fabricio Tornello, Simon Palazzo, E. Sari, Santiago Eduardo Fanzone, Martín Leandro De Biazi, Federico Sebastian Oviedo, Hector Javier Segura, R. Laucou, Valerie Lacombe, Thierry Prieto, Jorge Alejandro |
author_sort |
Torres, Maria Del Rocio |
title |
Identification and recovery of local Vitis vinifera L. cultivars collected in ancient vineyards in different locations of Argentina |
title_short |
Identification and recovery of local Vitis vinifera L. cultivars collected in ancient vineyards in different locations of Argentina |
title_full |
Identification and recovery of local Vitis vinifera L. cultivars collected in ancient vineyards in different locations of Argentina |
title_fullStr |
Identification and recovery of local Vitis vinifera L. cultivars collected in ancient vineyards in different locations of Argentina |
title_full_unstemmed |
Identification and recovery of local Vitis vinifera L. cultivars collected in ancient vineyards in different locations of Argentina |
title_sort |
identification and recovery of local vitis vinifera l. cultivars collected in ancient vineyards in different locations of argentina |
publisher |
Wiley |
publishDate |
2022-05 |
url |
http://hdl.handle.net/20.500.12123/12034 https://onlinelibrary.wiley.com/doi/abs/10.1111/ajgw.12561 https://doi.org/10.1111/ajgw.12561 |
work_keys_str_mv |
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oai:localhost:20.500.12123-120342022-06-07T12:30:09Z Identification and recovery of local Vitis vinifera L. cultivars collected in ancient vineyards in different locations of Argentina Torres, Maria Del Rocio Aliquo, Gustavo Alberto Toro, Alejandro Alberto Fernandez, Fabricio Tornello, Simon Palazzo, E. Sari, Santiago Eduardo Fanzone, Martín Leandro De Biazi, Federico Sebastian Oviedo, Hector Javier Segura, R. Laucou, Valerie Lacombe, Thierry Prieto, Jorge Alejandro Vid Vitis vinifera Variedades Viña Germoplasma Variación Genética Argentina Grapevines Varieties Vineyards Germplasm Genetic Variation Abstract. Background and Aims: These last years, minor cultivars have gained attention as they provide an opportunity to offer original products in a global market and to combat global warming. Recent evidence brought to light the existing diversity within the group of autochthonous cultivars from Argentina and other South American countries, commonly known as criollas. The objective was to prospect, rescue and identify grapevine phenotypes recovered in ancient vineyards as putative criollas, in the western provinces of Argentina. Methods and Results: We collected 60 samples in 11 locations. Their identity and pedigree were analysed through nuclear simple sequence repeat (nSSR) markers. The 60 samples were grouped in 45 different genotypes, 19 of them corresponding to previously registered cultivars, while 26 were new genotypes, with no correspondence in international databases. The majority (18) of the 26 new genotypes were related with the criollas group while other genotypes presented a totally different genetic profile and its origin remains to be elucidated. Conclusions: The diversity within the South American cultivars is higher than previously thought. Ancient vineyards, located in isolated valleys, are reservoirs of minor cultivars, and growers have played a key role in maintaining and conserving them. EEA Mendoza Fil: Torres, Maria Del Rocio. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Mendoza; Argentina Fil: Aliquo, Gustavo. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Mendoza; Argentina Fil: Toro, Alejandro Alberto. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Cerro Azul; Argentina Fil: Fernandez, Fabricio. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Catamarca; Argentina Fil: Tornello, Simón. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria San Juan. Agencia de Extensión Rural Calingasta; Argentina Fil: Palazzo, E. Ministerio de Agricultura, Ganadería y Pesca. Programa Cambio Rural; Argentina Fil: Sari, Santiago Eduardo. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Mendoza; Argentina Fil: Fanzone, Martín Leandro. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Mendoza; Argentina Fil: Fanzone, Martín Leandro. Universidad Juan Agustín Maza. Centro de Estudios Vitícolas y Enológicos; Argentina Fil: De Biazi, Federico Sebastian. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Mendoza; Argentina Fil: Oviedo, Hector Javier. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Catamarca. Agencia De Extensión Rural Tinogasta; Argentina Fil: Segura, R. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias; Argentina Fil: Laucou, Valerie. Institut National de la Recherche Agronomique. Unité Mixte de Recherche Amélioration Génétique et Adaptation des Plantes; Francia Fil: Lacombe, Thierry. Institut National de la Recherche Agronomique. Unité Mixte de Recherche Amélioration Génétique et Adaptation des Plantes; Francia Fil: Prieto, Jorge Alejandro. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Mendoza; Argentina Fil: Prieto, Jorge Alejandro. Universidad Juan Agustín Maza. Centro de Estudios Vitícolas y Enológicos; Argentina 2022-06-07T12:23:40Z 2022-06-07T12:23:40Z 2022-05 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://hdl.handle.net/20.500.12123/12034 https://onlinelibrary.wiley.com/doi/abs/10.1111/ajgw.12561 1755-0238 1322-7130 (Print) https://doi.org/10.1111/ajgw.12561 eng info:eu-repograntAgreement/INTA/PNFRU-1105063/AR./Respuestas tecnológicas para la diversificación productiva. info:eu-repograntAgreement/INTA/PNBIO-1131044/AR./Genómica aplicada a estudios de ecología molecular y diversidad genética. info:eu-repograntAgreement/INTA/2019-PE-E6-I113-001/2019-PE-E6-I113-001/AR./Abordaje integral para la conservación, mejoramiento y rescate de especies amenazadas de importancia para el SAAA en diferentes ambientes info:eu-repograntAgreement/INTA/2019-PE-E6-I125-001/2019-PE-E6-I125-001/AR./Mejoramiento genético, caracterización y uso de variabilidad con aplicación de herramientas biotecnológicas en cultivos frutales info:eu-repo/semantics/restrictedAccess application/pdf Argentina .......... (nation) (World, South America) 7006477 Wiley Australian Journal of Grape and Wine Research (First published: 26 May 2022) |