• Agronomic evaluation of eight 41 B × 110 richter grapevine genotypes as rootstock candidates for mediterranean viticulture 

      Marín Ederra, Diana Upna Orcid; Miranda Jiménez, Carlos Upna Orcid; Abad Zamora, Francisco Javier Upna Orcid; Urrestarazu Vidart, Jorge Upna Orcid; Mayor Azcona, Blanca; Villa Llop, Ana; Santesteban García, Gonzaga Upna Orcid (KeAi Communications, 2023)   Artículo / Artikulua  OpenAccess
      Choosing the most appropriate rootstock(s) is a key decision for the profitability of vineyards; therefore, there must be a sufficient range of rootstocks in the market adapted to different environmental conditions and ...
    • Analysis of the genetic diversity and structure across a wide range of germplasm reveals prominent gene flow in apple at the European level 

      Urrestarazu Vidart, Jorge Upna Orcid; Denancé, Caroline; Ravon, Elisa; Guyader, Arnaud; Guisnel, Rémi; Feugey, Laurence; Poncet, Charles; Lateur, Marc; Houben, Patrick; Ordidge, Matthew; Fernández Fernández, Felicidad; Evans, Kate M.; Paprstein, Frantisek; Sedlak, Jiri; Nybom, Hilde; Garkava Gustavsson, Larisa; Miranda Jiménez, Carlos Upna Orcid; Gassmann, Jennifer; Kellerhals, Markus; Suprun, Ivan; Pikunova, Anna V.; Krasova, Nina G.; Torutaeva, Elnura; Dondini, Luca; Tartarini, Stefano; Laurens, François; Durel, Charles Eric (BioMed Central, 2016)   Artículo / Artikulua  OpenAccess
      Background: The amount and structure of genetic diversity in dessert apple germplasm conserved at a European level is mostly unknown, since all diversity studies conducted in Europe until now have been performed on regional ...
    • Assessing the causes of the low productivity of cider apple orchards in the Spanish region of Gipuzkoa 

      Miranda Jiménez, Carlos Upna Orcid; Crespo Martínez, Sara; Oneka Mugica, Oihane Upna; Laquidain Imirizaldu, María Jesús; Urrestarazu Vidart, Jorge Upna Orcid; Santesteban García, Gonzaga Upna Orcid (ISHS, 2022)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      Apple cider-making has a long tradition in many northern Spanish regions, such as Gipuzkoa in the Basque Country. The production in this region is largely based on traditional local cider cultivars for which very little ...
    • Assessment of flesh browning diversity in apple germplasm collections phenotyped by image analysis 

      Miranda Jiménez, Carlos Upna Orcid; Irisarri, P.; Arellano Zapatero, Julia; Bielsa, F. J.; Valencia Leoz, Ana Upna; Urrestarazu Vidart, Jorge; Pina, Ana; Santesteban García, Gonzaga Upna Orcid; Castel, L.; Errea, Pilar (ISHS, 2023)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      Enzymatic flesh browning (EB) is one of the major problems affecting the quality and limiting the shelf life of minimally processed fruit. Traditionally, EB has been measured objectively using colourimeters. However, ...
    • Assessment of the genetic and phenotypic diversity maintained in apple core collections constructed by using either agro-morphologic or molecular marker data 

      Santesteban García, Gonzaga Upna Orcid; Miranda Jiménez, Carlos Upna Orcid; Royo Díaz, José Bernardo Upna Orcid (Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA), 2009)   Artículo / Artikulua  OpenAccess
      Las colecciones nucleares de plantas pueden formarse a partir de la información obtenida en caracterizaciones morfológicas, agronómicas o eco-geográficas, así como a partir de caracterizaciones bioquímicas o moleculares. ...
    • Dynamics of GFLV, GFkV, GLRaV-1, and GLRaV -3 grapevine viruses transport toward developing tissues 

      Crespo Martínez, Sara; Ramírez Lacunza, Asier; Miranda Jiménez, Carlos Upna Orcid; Urrestarazu Vidart, Jorge Upna Orcid; Santesteban García, Gonzaga Upna Orcid (Springer, 2023)   Artículo / Artikulua  OpenAccess
      Viral diseases in grapevine cause large economic losses due to decreased irregular yield and unbalanced ripening, and can even lead to plant mortality. There is a large number of grapevine viral agents, and a few of them ...
    • Evaluating the influence of the microsatellite marker set on the genetic structure inferred in Pyrus communis L. 

      Urrestarazu Vidart, Jorge Upna Orcid; Royo Díaz, José Bernardo Upna Orcid; Santesteban García, Gonzaga Upna Orcid; Miranda Jiménez, Carlos Upna Orcid (Public Library of Science, 2015)   Artículo / Artikulua  OpenAccess
      Fingerprinting information can be used to elucidate in a robust manner the genetic structure of germplasm collections, allowing a more rational and fine assessment of genetic resources. Bayesian model-based approaches ...
    • Evaluation of the agronomic performance of 'Syrah' and 'Tempranillo' when grafted on 12 rootstocks 

      Marín Ederra, Diana Upna Orcid; García, R.; Eraso Zabalegui, Javier; Urrestarazu Vidart, Jorge Upna Orcid; Miranda Jiménez, Carlos Upna Orcid; Royo Díaz, José Bernardo Upna Orcid; Abad Zamora, Francisco Javier Upna Orcid; Santesteban García, Gonzaga Upna Orcid (Julius Kühn Institute (JKI), 2019)   Artículo / Artikulua  OpenAccess
      Beyond pest resistance, rootstocks significantly influence the performance of grapevine varieties. However, the effect of the rootstock is strongly affected by its interaction with the environment, and it is therefore ...
    • fruclimadapt: an R package for climate adaptation assessment of temperate fruit species 

      Miranda Jiménez, Carlos Upna Orcid; Urrestarazu Vidart, Jorge Upna Orcid; Santesteban García, Gonzaga Upna Orcid (Elsevier, 2021)   Artículo / Artikulua  OpenAccess
      Climate strongly determines the growing range of fruit plant species that can be grown successfully in an area, and also the cultivars that will perform best. Therefore, the assessment of the adequacy of a climate is ...
    • Genetic diversity of Spanish Prunus domestica L. germplasm reveals a complex genetic structure underlying 

      Urrestarazu Vidart, Jorge Upna Orcid; Errea, Pilar; Miranda Jiménez, Carlos Upna Orcid; Santesteban García, Gonzaga Upna Orcid; Pina, Ana (Public Library of Science, 2018)   Artículo / Artikulua  OpenAccess
      European plum (Prunus domestica L.) is an ancient domesticated species cultivated in temperate areas worldwide whose genetic structure has been scarcely analyzed to date. In this study, a broad representation of Spanish ...
    • Integration of expert knowledge in the definition of Swiss pear core collection 

      Urrestarazu Vidart, Jorge Upna Orcid; Kägi, C.; Bühlmann, A.; Gassmann, Jennifer; Santesteban García, Gonzaga Upna Orcid; Frey, Juerg E.; Kellerhals, Markus; Miranda Jiménez, Carlos Upna Orcid (Nature Research, 2019)   Artículo / Artikulua  OpenAccess
      Core collections (CCs) constitute a key tool for the characterization and management of genetic resources (GR). When the institutions involved in GR preservation decide to define a CC, they frequently prefer to select ...
    • Oenological significance of vineyard management zones delineated using early grape sampling 

      Urretavizcaya Sanz, Inés Upna; Santesteban García, Gonzaga Upna Orcid; Tisseyre, B.; Guillaume, S.; Miranda Jiménez, Carlos Upna Orcid; Royo Díaz, José Bernardo Upna Orcid (Springer, 2014)   Artículo / Artikulua  OpenAccess
      Early definition of oenologically significant zones within a vineyard is one of the main goals of precision viticulture, as it would allow an increase in profitability through the adaptation of agronomic practices to the ...
    • Pollen viability, self-incompatibility, and a very singular S-allele structure between the reasons for the limited potential productivity of traditional Basque cider apple varieties 

      Crespo Martínez, Sara; Oneka Mugica, Oihane Upna; Laquidain Imirizaldu, María Jesús; Urrestarazu Vidart, Jorge Upna Orcid; Santesteban García, Gonzaga Upna Orcid; Miranda Jiménez, Carlos Upna Orcid (Elsevier, 2023)   Artículo / Artikulua  OpenAccess
      Cider regions conserve a broad diversity of traditional cultivars for which knowledge has hardly evolved. Key aspects of their reproductive biology are barely known, hindering improvement in orchard management and resulting ...
    • Recovery of ancient grapevine plant material in peri‑urban areas. A case of success in Pamplona (Spain) leading to the recovery of cv. Berués 

      Crespo Martínez, Sara; Mayor Azcona, Blanca; Oneka Mugica, Oihane Upna; Loidi Erviti, Maite Upna Orcid; Villa Llop, Ana; Marín Ederra, Diana Upna Orcid; Miranda Jiménez, Carlos Upna Orcid; Santesteban García, Gonzaga Upna Orcid; Urrestarazu Vidart, Jorge Upna Orcid (Elsevier, 2022)   Artículo / Artikulua  OpenAccess
      Viticulture was relatively important in the peri‑urban area of Pamplona till the end of the 19th century, but suffered a continued regression that has led to a nearly complete disappearance of vineyards. In this context, ...
    • Relevance of sink-size estimation for within-field zone delineation in vineyards 

      Urretavizcaya Sanz, Inés Upna; Royo Díaz, José Bernardo Upna Orcid; Miranda Jiménez, Carlos Upna Orcid; Tisseyre, B.; Santesteban García, Gonzaga Upna Orcid (Springer, 2017)   Artículo / Artikulua  OpenAccess
      Source to sink size ratio, i.e.: the relative abundance of photosynthetically active organs (leaves) with regards to photosynthate demanding organs (mainly bunches), is widely known to be one of the main drivers of grape ...
    • The role of rootstocks for grape growing adaptation to climate change: meta-analysis of the research conducted in Spanish viticulture 

      Santesteban García, Gonzaga Upna Orcid; Rekarte, Isabel; Torres Molina, Nazareth Upna Orcid; Galar Martínez, Mónica; Villa Llop, Ana; Visconti, Fernando; Intrigliolo, Diego S.; Escalona, José M.; Herralde, Felicidad de; Miranda Jiménez, Carlos Upna Orcid (International Viticulture and Enology Society, 2023)   Artículo / Artikulua  OpenAccess
      Rootstock election is one of the key decisions when designing a vineyard. Although the research performed to determine the effect they induce in the behaviour of scion varieties is not scarce, it is not easy to have a ...
    • Sampling stratification using aerial imagery to estimate fruit load in peach tree orchards 

      Miranda Jiménez, Carlos Upna Orcid; Santesteban García, Gonzaga Upna Orcid; Urrestarazu Vidart, Jorge Upna Orcid; Loidi Erviti, Maite Upna Orcid; Royo Díaz, José Bernardo Upna Orcid (MDPI, 2018)   Artículo / Artikulua  OpenAccess
      A quick and accurate sampling method for determining yield in peach orchards could lead to better crop management decisions, more accurate insurance claim adjustment, and reduced expenses for the insurance industry. Given ...
    • Severe trimming and enhanced competition of laterals as a tool to delay ripening in Tempranillo vineyards under semiarid conditions 

      Santesteban García, Gonzaga Upna Orcid; Miranda Jiménez, Carlos Upna Orcid; Urrestarazu Vidart, Jorge Upna Orcid; Loidi Erviti, Maite Upna Orcid; Royo Díaz, José Bernardo Upna Orcid (Université de Bordeaux, 2017)   Artículo / Artikulua  OpenAccess
      Aim: An advance in grapevine phenological stages (including ripening) is occurring worldwide due to global warming and, in the hottest seasons, already results in a lack of synchrony between sugar and phenolic ripeness, ...
    • Terahertz time domain spectroscopy allows contactless monitoring of grapevine water status 

      Santesteban García, Gonzaga Upna Orcid; Palacios Horcajada, Inés Upna; Miranda Jiménez, Carlos Upna Orcid; Iriarte Galarregui, Juan Carlos Upna Orcid; Royo Díaz, José Bernardo Upna Orcid; Gonzalo García, Ramón Upna Orcid (Frontiers Media, 2015)   Artículo / Artikulua  OpenAccess
      Agriculture is the sector with the greatest water consumption, since food production is frequently based on crop irrigation. Proper irrigation management requires reliable information on plant water status, but all the ...
    • A water content continuous monitoring of grapevine xylem tissue using a portable low-power cost-effective FMCW radar 

      Quemada Mayoral, Carlos Upna Orcid; García González, Cebrián Upna; Iriarte Galarregui, Juan Carlos Upna Orcid; Marín Ederra, Diana Upna Orcid; Gastón Beraza, Diego; Miranda Jiménez, Carlos Upna Orcid; Gonzalo García, Ramón Upna Orcid; Maestrojuán Biurrun, Itziar Upna; Santesteban García, Gonzaga Upna Orcid; Ederra Urzainqui, Íñigo Upna Orcid (IEEE, 2019)   Artículo / Artikulua  OpenAccess
      This paper presents the real-time monitoring of a grapevine’s water content that flows up through the xylem tissue by means of a frequency-modulated continuous-wave (FMCW) radar. The application of an optimization process, ...

      El Repositorio ha recibido la ayuda de la Fundación Española para la Ciencia y la Tecnología para la realización de actividades en el ámbito del fomento de la investigación científica de excelencia, en la Línea 2. Repositorios institucionales (convocatoria 2020-2021).
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