824 articles
  • 21st GiESCO International Meeting: ‘A Multidisciplinary Vision towards Sustainable Viticulture’ BEES, CLIMATE CHANGES, AND “ENVIRONMENTAL SUSTAINABILITY 4.1C” IN VITICULTURE AND THE TERRITORY FOR A NEW GLOBAL MULTIPRODUCTIVE “BIOMETAETHICAL DISTRICT 4.1C” 1 2 1
    Giovanni CARGNELLO , Manlio DOLIONI , Gianni TEO , Cristian BOLZONELLA 3 1 Conegliano Campus 5.1C Consorzio Vitivinicolo. Apicultore 3 Università di Padova - Seat of Conegliano - Treviso (Italy) 2 Corresponding author: giovannicargnello@gmail.com, CF +39 347 7191342

    The use of bees as pollinators in vine varieties with physiologically female flowers (Picolit, Bicane, Ceresa, Moscato rosa, etc.) (Cargnello, 1983) and as bio-indicators for biodiversity and environmental sustainability is well-known. Furthermore, there are interests in: 1-a. Making the viticulture of Belluno (Province of Veneto in North-eastern ...
  • 21st GiESCO International Meeting: ‘A Multidisciplinary Vision towards Sustainable Viticulture’ EFFECTS OF SEVERE SHOOT TRIMMING AT DIFFERENT PHENOLOGICAL STAGES ON THE COMPOSITION OF MERLOT GRAPES 1* 1 1 1 1
    Marijan BUBOLA , Sanja RADEKA , Sara ROSSI ,Tomislav PLAVŠA , Milan OPLANIĆ , Ádám István HEGYI2, László LAKATOS2, Kálmán Zoltán VACZY2 1 Institute of Agriculture and Tourism, Karla Huguesa 8, HR-52440 Poreč, Croatia Eszterházy Károly University, Food and Wine Research Institute, Leányka utca 6, H-3300 Eger, Hungary 2 *Corresponding author: marijan@iptpo.hr

    Context and purpose of the study - High concentration of sugars in grapes and alcohols in wines is one of the consequences of climate change on viticulture production in several wine regions. One of the options to alleviate this potential problem is to perform severe shoot trimming of the vines to limit the production of carbohydrates. Two differe...
  • 21st GiESCO International Meeting: ‘A Multidisciplinary Vision towards Sustainable Viticulture’ ROOTSTOCK DIFFERENCES IN SOIL-WATER UPTAKE DURING DRYING-WETTING CYCLES IMAGED WITH 3D ELECTRICAL RESISTIVITY TOMOGRAPHY
    Luca BRILLANTE1*, M. Andrew WALKER2, Andrew J. McELRONE2, 3, S. Kaan KURTURAL2 1 Dep. of Viticulture and Enology, California State University, Fresno, CA 93740. USA Department of Viticulture and Enology, University of California, Davis, CA 95616, USA 3 USDA-Agricultural Research Service, Davis, CA 95616, USA 2 *Corresponding author: lucabrillante@csufresno.edu

    Context and purpose of the study – Limited knowledge has been acquired on grapevine roots and rhizosphere processes because of harder access when compared to aerial parts. There is need for new methods to study root behavior in undisturbed field conditions, and relate these effects on canopy and yield. The aim of this multidisciplinary study was...
  • 21st GiESCO International Meeting: ‘A Multidisciplinary Vision towards Sustainable Viticulture’ STATEWIDE RELATIONSHIPS BETWEEN WATER POTENTIALS, GAS EXCHANGE AND Δ13C OF GRAPE MUSTS IN CALIFORNIA. IMPLICATIONS FOR USE IN PRECISION VITICULTURE
    Luca BRILLANTE1*, Runze YU2, Johann MARTINEZ-LUSCHER2, S. Kaan KURTURAL2 1 Dep. of Viticulture and Enology, California State University, Fresno, CA 93740. USA Department of Viticulture and Enology, University of California, Davis, CA 95616, USA 2 *Corresponding author: lucabrillante@csufresno.edu

    13 Context and purpose of the study– The measurement of carbon isotopic discrimination of musts (δ C) at harvest is an integrated assessment of water status during ripening of grapevine. It is an alternative to traditional measurements of water status in the field, which is crucial for understanding spatial variability of plant physiology at t...
  • 21st GiESCO International Meeting: ‘A Multidisciplinary Vision towards Sustainable Viticulture’ DEFICIT IRRIGATION AND MECHANICAL CANOPY MANAGEMENT AFFECT BERRY AND WINE PHENOLIC AND AROMA COMPOSITION OF SYRAH IN CENTRAL CALIFORNIA 1* 2
    Luca BRILLANTE , Johann MARTINEZ-LUSHER , S. Kaan KURTURAL 2 1 Dep. of Viticulture and Enology, California State University, Fresno, CA 93740. USA Department of Viticulture and Enology, University of California, Davis, CA 95616, USA 2 *Corresponding author: lucabrillante@csufresno.edu

    Context and purpose of the study– Labor shortage is one of the most crucial issues in current viticulture. Mechanized approaches are helpful in reducing production costs and increasing vineyard efficiency but their effect on grapes and wines needs evaluation. This work assess the results of combined mechanical pruning and shoot thinning with def...
  • 21st GiESCO International Meeting: ‘A Multidisciplinary Vision towards Sustainable Viticulture’ A NEW PATH FOR SUSTAINABLE DEVELOPMENT. FIRST RESULTS IN A VENETIAN "BIOMÉTAÉTHIQUE COMPANY“ (ITALY)
    Vasco BOATTO1, Giovanni CARGNELLO2, Stefano SCAGGIANTE 1*, Gianni TEO1, Cristian 1 2 1 1 1 BOLZONELLA , Stefano LUNARDELLI , Luigi GALLETTO , Eugenio POMARICI ,Luigino BARISAN 1 CIRVE:Centro Interdipartimentale per la Ricerca in Viticoltura ed Enologia del TESAF: Dipartimento di agronomia animali alimenti e risorse naturali e ambiente dell’Università di Padova: Conegliano-Treviso (Italy). 2 Conegliano Campus 5.1C. *Corresponding author: stefano.scaggiante@unipd.it; Phone +39 0438 450475

    This paper will show the results of changes in income in a Veneto winery located in the municipality of Motta di Livenza (Treviso) in the North East of Italy, determined by the application of the "Holistic Universal Sustainability Charter" Metaethic 4.1CC "or" Sustainability Charter BIO-MétaÉthique 4.1CC "of GiESCO (Carbonneau, Cargnello, 2017)....
  • 21st GiESCO International Meeting: ‘A Multidisciplinary Vision towards Sustainable Viticulture’ MAPPING PLANT WATER STATUS TO INDIRECTLY ASSESS VARIABILITY IN GRAPE FLAVONOIDS AND INFORM SELECTIVE HARVEST DECISIONS 1* 2 3 3
    Luca BRILLANTE , Luis SANCHEZ ,Johann MARTINEZ-LUSHER , Runze YU , S. Kaan KURTURAL 3 1 Dep. of Viticulture and Enology, California State University, Fresno, CA 93740. USA E. J. Gallo Winery, 1541 Cummins Drive, Modesto, California 95358, United States 3 Department of Viticulture and Enology, University of California, Davis, CA 95616, USA 2 *Corresponding author: lucabrillante@csufresno.edu

    Context and purpose of the study – Plant water stress affects grape (Vitis vinifera L.) berry composition and is variable in space due to variations in the physical environment at the growing site. Could we use water status maps as a sensitive tool to discriminate between harvest zones? Material and methods – The study was carried out on 35exp...
  • 21st GiESCO International Meeting: ‘A Multidisciplinary Vision towards Sustainable Viticulture’ PROTECTION OF GRAPEVINES FROM RED BLOTCH BY UNDERSTANDING MECHANISTIC BASIS OF ITS INFECTION
    Bhaskar BONDADA 1*, Paul SKINNER2, Marc FUCHS3, and Andrew WALKER4 1 Washington State University, Richland, WA 99354, USA 2 Vineyard Investigations, St. Helena, CA 94574, USA 3 Cornell University, Geneva, NY 14456, USA 4 University of California, Davis, CA 95616, USA *Corresponding author: bbondada@wsu.edu

    Context and purpose of the study - Currently, grapevine is host to a large number of pathogenic agents, including 65 viruses, five viroids and eight phytoplasmas. Needless to say, these pathogens, especially viruses responsible for several ‘infectious degeneration’ or ‘decline’ cause great distress to wine makers and grape growers, let alo...
  • 21st GiESCO International Meeting: ‘A Multidisciplinary Vision towards Sustainable Viticulture’ MONTPELLIER VINE & WINE SCIENCES (M-WineS) 1 2
    Steering Committee of Montpellier Vine & Wine Sciences, MUSE: Bruno BLONDIN , Elise BOURRU* , Hervé HANNIN1, Gaspard LÉPINE3, Carole MAUREL2, Cédric SAUCIER2, Thierry SIMONNEAU3, Jean-Marc 3 1 TOUZARD and Laurent TORREGROSA , member of M-WineS 1 Montpellier SupAgro, 2 University of Montpellier, 3INRAAddress :2 Place Viala, F-34060 Montpellier, France *Corresponding author: elise.bourru@umontpellier.fr

    Context and purpose of the study – The Occitanie Region is the first vine-growing area in France: 270 000 hectares of vineyard and an annual production of 15 million hectoliters. Its annual income reaches 1 900 million euros, of which 900 million euros in export.The vine and wine sector is facing many issues: inputs reduction, adaptation to clim...
  • 21st GiESCO International Meeting: ‘A Multidisciplinary Vision towards Sustainable Viticulture’ «SILEX VITIOENO MODULE PORTE-GREFFE»: AN INFORMATION SYSTEM TO GATHER EXPERIMENTAL RESULTS ON GRAPEVINE ROOTSTOCKS
    Floriane BINET1, Arnaud CHARLEROY2, Nabil GIROLLET1, Elisa MARGUERIT1, Pascal NEVEU2, 1 Jean-Pascal TANDONNET , and Nathalie OLLAT 1* 1 UMR EGFV, Bordeaux Sciences Agro, INRA, University of Bordeaux, ISVV, 210 Chemin de Leysotte, F-33882 Villenave d’Ornon, France 2 UMR Mistea, INRA, 2 Place Pierre Vialia, F-34060 Montpellier, France *Corresponding author: nathalie.ollat@inra.fr

    Context and purpose of the study –Maintaining stable yields and quality over time is a major challenge for the wine industry. Within the context of climate change, the choice of the rootstock is an important lever for adapting to current and future climatic conditions. Within a vineyard, the choice of the rootstock depends on the environmental c...
  • 21st GiESCO International Meeting: ‘A Multidisciplinary Vision towards Sustainable Viticulture’ BERRY WEIGHT LOSS IN VITIS VINIFERA (L.) CULTIVARS DURING RIPENING
    Erna BLANQUAERT1*, Markus KELLER2 (1) Department of Viticulture and Oenology, Stellenbosch University, Private Bag X1, Matieland7602, South Africa (2) Irrigated Agricultural Research and Extension Center, Washington State University, 24106 N. Bunn Road, Prosser, WA99350 *Corresponding author: ewitbooi@sun.ac.za

    Context and purpose of the study – Berry shriveling (BS) in vineyards are caused by numerous factors such as sunburn, dehydration, stem necrosis. Climate change results in an increase in day and night temperatures, rainfall throughout the year, changes in the timing and quantities, long dry summers and a combination of climatic variability such ...
  • 21st GiESCO International Meeting: ‘A Multidisciplinary Vision towards Sustainable Viticulture’ COMPARATIVE STUDY OF QUALITATIVE AND QUANTITATIVE CHARACTERS OF GRAPE CULTIVAR ‘MAVRODAFNI’ (VITIS VINIFERA L.) GROWN IN DIFFERENT REGIONS OF THE PDO MAVRODAFNI PATRAS 1* 1 1 1
    Katerina BINIARI , Ioannis DASKALAKIS , Despoina BOUZA , Maritina STAVRAKAKI 1 Laboratory of Viticulture, Agricultural University of Athens, Iera Odos 75, 11855, Athens, Greece *Corresponding author: kbiniari@aua.gr

    Context and purpose of the study - ‘Mavrodafni’ (Vitis vinifera L.) is considered one of the oldest grapevine cultivars indigenous to the Greek vineyard, with western Peloponnese being its primary center of cultivation. ‘Renio’ is considered to be either a variant of ‘Mavrodafni’ or an altogether different cultivar. Both ‘Mavrodafni...
  • 21st GiESCO International Meeting: ‘A Multidisciplinary Vision towards Sustainable Viticulture’ CHARACTERISATION OF BERRY SHRIVEL IN VITIS VINIFERA L. CULTIVARS IN THE STELLENBOSCH WINE REGION
    Erna BLANCQUAERT 1 1 Department of Viticulture and Oenology, Stellenbosch University, Private Bag X1, Matieland, 7602, South Africa. *Corresponding E‐mail: ewitbooi@sun.ac.za

    Context and purpose of the study – Late season dehydration, bunch stem necrosis, sugar accumulation disorder and sunburn are various types of berry shrivel occurring in vineyards. The incidence of these types of shrivel, and the degree to which it occur are influenced by various factors in the vineyard. These factors include the presence of pest...
  • 21st GiESCO International Meeting: ‘A Multidisciplinary Vision towards Sustainable Viticulture’ DIVERSITY IN GRAPE COMPOSITION FOR SUGARS AND ACIDITY OPENS OPTIONS TO MITIGATE THE EFFECT OF WARMING DURING RIPENING 1,2 1 2,3 2 4
    Antoine BIGARD , Charles ROMIEU , Dargie T. BERHE , Yannick SIRE , Cécile MARCHAL , Sandrine DEDET4, Hernán OJEDA2,4 et Laurent TORREGROSA 1,2* 1 AGAP, Montpellier University, CIRAD, INRA, Montpellier SupAgro, Montpellier, France 2 UE of Pech Rouge, Montpellier University, INRA, Gruissan, France 3 Dilla University, SNNPRS, Dilla, Ethiopie 4 GBRC of Vassal, University of Montpellier, INRA, Montpellier SupAgro, Marseillan, France *Corresponding author: laurent.torregrosa@supagro.fr

    Context and purpose of the study - The marked climate change impact on vine and grape development (phenology, sugar content, acidity ...) is one of the manifestations of Genotype X Environment X Management interactions importance in viticulture. Some practices, such as irrigation, can mitigate the effect of water deficit on grape development, but ...
  • 21st GiESCO International Meeting: ‘A Multidisciplinary Vision towards Sustainable Viticulture’ INFLUENCE OF PLANTING STOCK AND TRAINING STRATEGY ON THE DEVELOPMENT AND PRODUCTIVITY OF PINOT NOIR GRAPEVINES
    Larry J. BETTIGA University of California Cooperative Extension, 1432 Abbott Street, Salinas, CA 93901, USA Corresponding author: lbettiga@ucanr.edu

    Context and purpose of the study - For cool windy climates and/or lower vigor site situations delays in vine development during vine establishment can result in a greater number of growing seasons to achieve full yield potential. Plant material and training strategies utilized are critical factors in promoting vine development and production that ...
  • 21st GiESCO International Meeting: ‘A Multidisciplinary Vision towards Sustainable Viticulture’ THE GRAPESIM MODEL: A MODEL TO BETTER UNDERSTAND THE COMPLEX INTERACTIONS BETWEEN CARBON AND NITROGEN CYCLES IN GRAPEVINES
    Carole BECEL1*, Rami ALBASHA1, Jérôme CHOPARD1, Damien Fumey 1, Anaïs GUAUS1, Davide 1 1 2 3 TARSITANO , Gerardo LOPEZ , Aurélie METAY , Anne PELLEGRINO 1 ITK, 9 Avenue de l’Europe, F-34830 Clapiers, France UMR SYSTEM, 2 Place Viala, F-34060 Montpellier, France 3 UMR LEPSE, 2 Place Viala, F-34060 Montpellier, France 2 *Corresponding author: carole.becel@itk.fr

    Context and purpose of the study – Nitrogen fertilization is an important practice to guarantee vineyards sustainability and performance over years, while ensuring berry quality. However, achieving a precise nitrogen fertilization to meet specific objectives of production is difficult. There is a lack of knowledge on the impact of nitrogen ferti...
  • 21st GiESCO International Meeting: ‘A Multidisciplinary Vision towards Sustainable Viticulture’ WHAT PRACTICES IN THE VINEYARD LEAD TO THE PRODUCTION OF WINES THAT CONSISTENTLY WIN MEDALS? 1* 1,2
    Alice L BETTERIDGE , Susan E P BASTIAN , Cassandra COLLINS 1,2 1 School of Agriculture Food and Wine, University of Adelaide, PMB1 Glen Osmond, SA, Australia, 5064 2 Australian Research Council Training Centre for Innovative Wine Production * Corresponding Author: alice.betteridge@adelaide.edu.au

    Context and purpose of the study -High quality wines start in the vineyard however little is known about the role vineyard management practices play in this quality outcome. Gold medals and well-known regionality increase consumer preference for purchasing a wine. An increase in the former will certainly also drive an increase in the latter and th...
  • 21st GiESCO International Meeting: ‘A Multidisciplinary Vision towards Sustainable Viticulture’ USING REMOTELY SENSED (UAV) AND IN SITU FIELD MEASUREMENTS TO DESCRIBE GRAPEVINE CANOPY CHARACTERISTICS
    Bálo, B.1, Szobonya, N.1, Vanek, B.2, Váradi, Gy.1, Bodor, P.1, Firtha, F.3, Koch, Cs.4 1 Department of Viticulture, Faculty of Horticultural Sciences, Szent István University, Budapest, Hungary 2 Ventus-Tech Ltd., Budapest, Hungary 3 Department of Physics-Automation, Szent István University, Budapest, Hungary 4 KOCH Winery, Borota, Hungary *Corresponding author:Balo.Borbala@kertk.szie.hu

    Context and purpose of the study - Row orientation and canopy management are essential for high quality grapevine production. Microclimatic conditions of the leaves and fruits can be influenced by the canopy geometry. Remote sensing is a very promising tool to describe vegetative growth and physiological behavior of vineyards. However, the correla...
  • 21st GiESCO International Meeting: ‘A Multidisciplinary Vision towards Sustainable Viticulture’ EVALUATION OF INTRA-VINEYARD SPATIAL AND TEMPORAL VARIABILITY OF LEAF AREA INDEX USING MULTISPECTRAL IMAGES OBTAINED BY SATELLITE (LANDSAT 8, SENTINEL-2) AND UNMANNED AERIAL VEHICLE PLATFORMS 1 2 1 1
    Yolandi BARNARD , Guillermo OLMEDO , Albert STREVER , Carlos POBLETE-ECHEVERRÍA * 1 Department of Viticulture and Oenology, Stellenbosch University, Private Bag X1, Matieland 7602, South Africa. 2 EEA Mendoza, Instituto Nacional de Tecnología Agropecuaria, Mendoza M5507EVY, Argentina. *Corresponding author: cpe@sun.ac.za

    Context and purpose of the study - Estimation of vineyard leaf area index (LAI) is an important aspect for the winegrowers. However, tracking and monitoring are difficult tasks due to time constraints. Satellite and unmanned aerial vehicle (UAV) imaging have become a practical monitoring method for LAI. Nevertheless, for a proper LAI determination...
  • 21st GiESCO International Meeting: ‘A Multidisciplinary Vision towards Sustainable Viticulture’ INFLUENCE OF CLIMATE CHANGE CONDITIONS (ELEVATED CO2 and TEMPERATURE) ON THE GRAPE COMPOSITION OF FIVE TEMPRANILLO (Vitis vinifera L.) SOMATIC VARIANTS
    Marta ARRIZABALAGA‐ARRIAZU1,2,3, Fermín MORALES4,5, Juan José IRIGOYEN1, Inmaculada 1 3 PASCUAL , Ghislaine HILBERT 1 Universidad de Navarra. Faculty of Sciences. Plant Stress Physiology group, Associated Unit to CSIC (EEAD, Zaragoza, and ICVV, Logroño). Irunlarrea, 1. 31008, Pamplona, Spain. 2 Université de Bordeaux, Institut des Sciences de la Vigne et du Vin. Unité Mixte de Recherche, 1287 Ecophysiologie et génomique fonctionelle de la vigne. 33883, Villenave d’Ornon, France. 3 UMR Ecophysiologie et Génomique Fonctionnelle de la Vigne, Bordeaux Sciences Agro, INRA, Université de Bordeaux, ISVV, 210 Chemin de Leysotte 33882 Villenave d’Ornon, France. 4 Instituto de Agrobiotecnología (IdAB), CSIC-Gobierno de Navarra, Avenida De Pamplona 123, 31192 Mutilva Baja, Spain. 5 Estación Experimental de Aula Dei (EEAD). CSIC. Department of Plant Nutrition. Apdo. 13034, 50080 Zaragoza, Spain. *Corresponding author: marrizabalagaa@alumni.unav.es

    Context and purpose of the study ‐ The current levels of greenhouse gas emissions are expecting to provoke a change on the environmental conditions which, among others, will include a rise of global mean surface temperature and an increment of atmospheric CO2 levels (IPCC, 2014), known as climate change. The response of grapevine (Vitis vinifera...