Andalusia is a Spanish region that is home to numerous minority varieties due to its diversity and territorial extension, offering the local viticulture the possibility of diversifying its wine production. The molecular identification of 98 specimens from six areas with a winemaking tradition in Andalusia was carried out between the years 2020 and 2022. Thirteen microsatellite markers were used in this study, including the nine recommended by the OIV. 31 different genotypes were obtained, 20 of which corresponded to profiles of already described varieties (11 of them are of minority cultivation in Andalusia: 'Rojal Tinto', 'Beba', 'Zurieles', 'Rome', 'Hebén', 'Mollar Cano', 'Listán Prieto', 'Listán del Condado', 'Jarrosuelto', 'Negra Dorada' and 'Mantúo de Pilas'), while the other 11 profiles did not match with previously identified varieties. This profiles were integrated into the database of the IFAPA “Rancho de la Merced” Germplasm Bank. The eco-geographical groups of the new identified genotypes were determined through analysis of genetic diversity. The presence of the Grapevine Fanleaf Virus, the Grapevine Fleck Virus and the Grapevine Leafroll associated Viruses was also analyzed using an ELISA test due to the necessity of having certifiable clones of the new varieties for their potential interest in being authorized for its cultivation in Spain.
Andalusia is a Spanish region that is home to numerous minority varieties due to its diversity and territorial extension, offering the local viticulture the possibility of diversifying its wine production. The genotypic characterization of 98 specimens from six areas with a winemaking tradition in Andalusia was carried out between the years 2020 and 2022, by means of thirteen microsatellite markers, including the nine recommended by the OIV. A total of 33 different genotypes were obtained, 20 of which corresponded to profiles of already described varieties (11 of them are of 6 minority cultivars in Andalusia: ‘Rojal Tinto’, ‘Beba’, ‘Zurieles’, ‘Rome’, ‘Hebén’, ‘Mollar Cano’, ‘Listán Prieto’, ‘Listán del Condado’, ‘Jarrosuelto’, ‘Negra Dorada’, and ‘Mantúo de Pilas’), while the other 12 profiles did not match with previously identified varieties. These profiles were registered in the database of the IFAPA “Rancho de la Merced” Germplasm Bank. The eco-geographical groups of the new identified genotypes were determined through an analysis of genetic diversity. The presence of grapevine fanleaf virus, grapevine fleck virus, and grapevine leafroll-associated viruses was also determined due to the requirement of healthy clones of the new varieties for their potential interest to be authorized for cultivation in Spain.
Debido a su diversidad y extensión territorial, Andalucía es una región española que alberga numerosas variedades minoritarias, ofreciendo a la vitivinicultura local la posibilidad de diversificar su producción vitivinícola. Desde 2020, se ha realizado la identificación molecular de 98 ejemplares procedentes de seis zonas con tradición vitivinícola: la Alpujarra (9 individuos) y el Altiplano (2) en Granada; Moguer (12) en Huelva; el Valle de los Pedroches (36) y Montilla-Moriles (32) en Córdoba; el Pago Burujena (7)en Cádiz. Se han empleado trece marcadores microsatélites, entre ellos los nueve recomendados por la OIV. Se han obtenido 31 genotipos distintos, 20 se corresponden a perfiles de variedades ya descritas, los otros 11 no se han identificado previamente. Los perfiles se han integrado en el database del banco de germoplasma de vid “Rancho de la Merced”. Mediante análisis de diversidad genética, se ha determinado en cuales grupos eco-geográficos se colocan los nuevos genotipos identificados. Al tratarse de nuevas variedades con un interés potencial en ser autorizadas, se quiere disponer de clones certificables; por ello, se ha analizado la presencia de los virus del enrollado, del entrenudo corto infeccioso y del jaspeado de la vid, mediante test ELISA.
Las redes y las asociaciones para la internacionalización de la educación superior, se han constituido en espacios para liderar la incorporación e integración de las universidades en el mundo, y procurar así la negociación conjunta con gobiernos locales, generar investigaciones sobre internacionalización y globalización, agenciar el financiamiento para programas nacionales de movilidad y de nuevas iniciativas. El presente artículo recoge los resultados de la investigación denominada “Gestión de Redes y Asociaciones de Internacionalización de la Educación Superior en el mundo”, que surge del interés de analizar de manera comparativa los modelos de gestión y las prácticas de redes o asociaciones de internacionalización en la educación superior, con el propósito de mejorar la gestión del Nodo Occidente de la Red Colombiana para la Internacionalización de la Educación Superior (RCI).
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