17th International Symposium GiESCO 2011 - Università degli Studi ...
17th International Symposium GiESCO 2011 - Università degli Studi ...
17th International Symposium GiESCO 2011 - Università degli Studi ...
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Dipartimento di Colture Arboree<br />
Pomology and Arboriculture Department<br />
IVV-CNR<br />
Asti <strong>Studi</strong> Superiori Consortium<br />
17 th <strong>International</strong> <strong>Symposium</strong><br />
Under the padronage of:<br />
<strong>GiESCO</strong> <strong>2011</strong><br />
29 th August - 2 nd September <strong>2011</strong><br />
Asti - Alba (CN), Italy
<strong>17th</strong> INTERNATIONAL SYMPOSIUM <strong>GiESCO</strong> <strong>2011</strong><br />
Group of <strong>International</strong> Experts of Vitivinicultural Systems for CoOperation<br />
Asti – Alba, Italy<br />
August 29 th – September 2 nd , <strong>2011</strong><br />
GESCO was the original acronym for "Groupe d'Etude des Systèmes de COnduite de la vigne". It was started, as European<br />
group, by Alain Carbonneau and others, and was originally, as the name implies, focused on training systems. The group<br />
grew, become <strong>International</strong>, and the focus on training systems was dropped. Recently the group renamed itself to:<br />
"Group of <strong>International</strong> Experts of vitivinicultural Systems for CoOperation".<br />
Organizing Institutions<br />
University of Turin - Dep. Colture Arboree, IVV-CNR, Asti <strong>Studi</strong> Superiori Consortium<br />
Supporting Institutions<br />
O.I.V. (<strong>International</strong> Organization of Vine and Wine), Accademia Italiana della Vite e del Vino, Regione Piemonte, MiPAF,<br />
Chaire UNESCO Culture et Traditions du Vin.<br />
Main Sponsors<br />
Fondazione Cassa di Risparmio di Asti, Fondazione Cassa di Risparmio di Cuneo, Fondazione Giovanni Dalmasso, MiPAF,<br />
Regione Piemonte, VCR, Misure di Bruno Zampetti & c. S.n.c., New Holland, Nuovo Mollificio Astigiano.<br />
Convener<br />
Vittorino NOVELLO<br />
Organizing Committee<br />
Giuliana GAY, Ivana GRIBAUDO, Anna SCHNEIDER, Franco MANNINI, Giorgio GAMBINO, Silvia CAVALLETTO, Silvia<br />
GUIDONI, Marco BOVIO, Andrea SCHUBERT, Claudio LOVISOLO, Alessandra FERRANDINO, Federico BONINO, Giancarlo<br />
BOUNOUS.<br />
Scientific Committee<br />
Alain CARBONNEAU, Borbála BÁLO, Giovanni CARGNELLO, Rogerio de CASTRO, Laura de PALMA, Rosario DI LORENZO,<br />
Nick DOKOOZLIAN, Gregory V. JONES, Silvia GUIDONI, Jacobus J. HUNTER, José Ramón LISSARRAGUE, Franco<br />
MANNINI, Francois MURISIER, Montserrat NADAL, Vittorino NOVELLO, Hernán OJEDA, Đjordano PERŠURIĆ, Enrico<br />
PETERLUNGER, Stefano PONI, Jorge B. QUEIROZ, Andrew G. REYNOLDS, Jean-Philippe ROBY, Hans Reiner SCHULTZ,<br />
Vicente SOTÉS, Bruno TISSEYRE, Jorge TONIETTO, Laurent TORREGROSA, James A. WOLPERT.<br />
Contacts<br />
Responsible<br />
Prof. Vittorino NOVELLO<br />
Tel. +39 011 6708758<br />
Fax +39 011 2368758<br />
e-mail vittorino.novello@unito.it<br />
Secretary<br />
Dott.ssa Silvia CAVALLETTO<br />
Tel. +39 011 6708706<br />
Fax +39 011 2368706<br />
e-mail silvia.cavalletto@unito.it<br />
Last update August 28 th , <strong>2011</strong>
Programme - Final Draft<br />
August 29 th , Monday<br />
Asti, new University building main hall - Fabrizio de Andrè Area<br />
08.00-09.00 Registration of Participants<br />
09.00-10.30 Opening ceremony<br />
Federico Castellucci, OIV Director, WORLD VITICULTURE<br />
10.30-11.00 Coffee break<br />
Session I – Opening lectures<br />
11.00-11.15 Introductory Remarks<br />
Vittorino Novello<br />
Alain Carbonneau<br />
11.15-11.45 Opening lecture - Laurent Torregrosa<br />
MULTIDISCIPLINARY RESEARCH TO SELECT NEW CULTIVARS ADAPTED TO CLIMATE CHANGES<br />
Nathalie OLLAT, Lucie FERNANDEZ, Charles ROMIEU, Eric DUCHÊNE, José Ramón LISSARRAGUE, David LECOURIEUX, Agnès<br />
AGEORGES, Mary KELLY, Juan CACHO, Julian RIVAS, Rosa LAMUELA, Jean Pascal GOUTOULY, Cornelis van LEEUWEN, Elisa<br />
MARGUERIT, Anthony PECCOUX, Francois BARRIEU, Patrice THIS, Eric LEBON, Anne PELLEGRINO, José-Miguel MARTINEZ<br />
ZAPATER, Laurent TORREGROSA<br />
Session II – Viticulture of Mediterranean and hot regions<br />
Chairperson: Stefanos Koundouras<br />
11.45-12.15 Invited Speaker – Jorge Tonietto<br />
THE DEVELOPMENT OF THE VITICULTURE FOR A HIGH QUALITY TROPICAL WINE PRODUCTION IN THE WORLD<br />
Jorge TONIETTO, Giuliano Elias PEREIRA<br />
12.15-12.30 G.E. Pereira<br />
USE OF CHEMOMETRICS TO CHARACTERIZE TROPICAL WINES FROM DIFFERENT VINTAGES AND GRAPE CULTIVARS<br />
ACCORDING TO THE 1 H NMR SPECTROSCOPY DATA<br />
Humberto GOMES NETO, Fernando HALLWASS, João Bosco Paraíso da SILVA, Giuliano Elias PEREIRA<br />
12.30-12.45 L. Lima<br />
POLYPHENOLIC AND CHROMATIC CHARACTERIZATION OF TROPICAL RED WINES PRODUCED IN THE SÃO FRANCISCO<br />
RIVER VALLEY (NORTHEAST BRAZIL)<br />
Luciana Leite de Andrade LIMA, Giuliano Elias PEREIRA, Samara Alvachian Cardoso ANDRADE, Nonete Barbosa GUERRA<br />
12.45-13.00 F. De Herralde<br />
ROOT GROWTH DYNAMICS AND EFFECTS ON WHOLE PLANT GROWTH IN THREE ROOTSTOCKS UNDER LOW WATER<br />
AVAILABILITY CONDITIONS<br />
Felicidad DE HERRALDE, Xavier ARANDA, Carme BIEL, Robert SAVÉ<br />
13.00-13.15 S. Koundouras<br />
WATER AND NITROGEN EFFECTS ON CARBON ISOTOPE COMPOSITION (δ 13 C) OF FIELD-GROWN GRAPEVINES UNDER A<br />
MEDITERRANEAN CLIMATE<br />
Dimitris TASKOS, Konstantinos KARAKIOULAKIS, Nikolaos THEODOROU, Ioannis T. TSIALTAS, Eleftheria ZIOZIOU, Nikolaos<br />
NIKOLAOU, Stefanos KOUNDOURAS<br />
13.15-13.30 C. Collins<br />
GRAPEVINE REPRODUCTIVE PERFORMANCE IN A HOTTER CLIMATE<br />
Cassandra COLLINS, Suzanne McKAY, Annette JAMES, Victor SADRAS<br />
13.30-15.00 Lunch & poster view<br />
Last update August 28 th , <strong>2011</strong>
Session III – Sustainable Viticulture and terroir<br />
Chairperson: Enrico Peterlunger<br />
15.00-15.30 Invited Speaker – Jacobus J. Hunter<br />
INTEGRATIVE STRATEGIES FOR SUSTAINABLE VITICULTURE AND TERROIR VALORISATION<br />
Jacobus J. HUNTER, Eben ARCHER, Albert E. STREVER, Cornelis G. VOLSCHENK<br />
15.30-15.45 B. Bálo<br />
APPLICATION OF NEW RESEARCH APPROACHES IN THE EVALUATION OF VITICULTURAL POTENTIAL OF DIFFERENT<br />
TERROIRS (PRELIMINARY RESULTS)<br />
Borbála BÁLO, Gyula VÁRADI, Erika TÓTH, Márta LADÁNYI, Erzsébet SZŰCS, Péter BURAI, Csaba LÉNÁRT, Tibor BÍRÓ, Zsolt<br />
ZSÓFI<br />
15.45-16.00 M. Białobrzeska<br />
DELINEATION OF POTENTIAL VITICULTURE AREAS IN SOUTH-WESTERN POLAND<br />
Monika BIAŁOBRZESKA, Mariusz SZYMANOWSKI, Maciej KRYZA<br />
16.00-16.15 A. Carbonneau<br />
MODELS OF ARCHITECTURES ADAPTED TO A SUSTAINABLE VITICULTURE. INTEREST AND DEVELOPMENT OF THE<br />
FOLDABLE LYRE<br />
Alain CARBONNEAU, Hernán OJEDA<br />
16.15-16.30 P. Coll<br />
STUDYING SOIL QUALITY IS ESSENTIAL TO EVALUATE THE SUSTAINABILITY OF A VINEYARD<br />
Patrice COLL, Egidio LARDO, Edith LE CADRE, Cécile VILLENAVE<br />
16.30-16.45 L. Gonthier<br />
TOTAL GRASS COVER IN VINEYARDS: AN INNOVATING AND PROMISING SOIL MANAGEMENT ALTERNATIVE TO REDUCE<br />
THE USE OF HERBICIDES<br />
Laure GONTIER, Thierry DUFOURCQ, Christophe GAVIGLIO<br />
16.45-17.00 P.W. Skinner<br />
ESTABLISHING BASELINES FOR CARBON SEQUESTRATION AND SOIL SUSTAINABILITY OF VINEYARD LANDS IN NORTHERN<br />
CHINA<br />
Paul W. SKINNER, Claudio TRONCONI, Travis NAUMAN, Craig RASMUSSEN, Qin HAIZHI, Genxing PAN<br />
17.00-17.15 C. Gary<br />
THE MANAGEMENT OF INTERCROPS IN VINEYARDS SHOULD BE ADAPTIVE TO BUFFER THE EFFECTS OF CLIMATE<br />
VARIABILITY ON THE GRAPEVINE PERFORMANCES<br />
Aude RIPOCHE, Jean-Pierre RELLIER, Roger MARTIN-CLOUAIRE, Christian GARY<br />
17.15-18.00 Discussion sessions II & III<br />
Last update August 28 th , <strong>2011</strong>
August 30 th , Tuesday<br />
Asti, new University building main hall - Fabrizio de Andrè Area<br />
Session IV – Advanced technological viticulture<br />
Chairperson: Carlos Lopes<br />
08.30-09.00 Invited Speaker - Giovanni Agati<br />
IN FIELD NON-DESTRUCTIVE OPTICAL SENSING OF GRAPE MATURITY<br />
Giovanni AGATI, Zoran G. CEROVIC<br />
09.00-09.15 Y. Guisard<br />
METHODOLOGICAL IMPROVEMENTS WHEN USING THERMAL IMAGERY IN VITICULTURE<br />
Yann GUISARD, Jeremy WHISH, Geoffrey SCOLLARY<br />
09.15-09.30 B. Tisseyre<br />
SPATIAL EXTRAPOLATION OF THE VINE WATER STATUS AT THE WHOLE DENOMINATION SCALE<br />
Kevin BARALON, Jean-Christophe PAYAN, Elian SALANCON, Bruno TISSEYRE<br />
09.30-09.45 J. Tardaguila<br />
USING RGB IMAGE ANALYSIS TO ASSESS THE IMPACT OF EARLY DEFOLIATION ON THE FRUIT ZONE<br />
Javier TARDAGUILA, Ana HERRERO-LANGREO, Pilar BARREIRO, Constantino VALERO, Stefano PONI, María Paz DIAGO<br />
09.45-10.00 C. Bonghi<br />
SENSORIAL, BIOCHEMICAL AND MOLECULAR CHANGES ON RABOSO PIAVE GRAPE BERRIES HARVESTED BY APPLYING<br />
DOUBLE REASONED MATURATION AND LATE HARVEST TECHNIQUES<br />
Fiorenza ZILIOTTO, Fabio Massimo RIZZINI, Gianni TEO, Lisa VEILLEUX, Angelo RAMINA, Giovanni CARGNELLO, Claudio<br />
BONGHI<br />
10.00-10.30 Coffee break<br />
Chairperson: Borbála Bálo<br />
10.30-10.45 A.E. Strever<br />
NON-DESTRUCTIVE ASSESSMENT OF LEAF COMPOSITION AS RELATED TO GROWTH OF THE GRAPEVINE (Vitis vinifera L.<br />
CV. SHIRAZ)<br />
Albert E. STREVER, P.R. YOUNG, H. BOSHOFF, Jacobus J. HUNTER<br />
10.45-11.00 M.P. Diago<br />
EXPLORING ZENITHAL AND LATERAL THERMOGRAPHY FOR THE ASSESSMENT OF VINEYARD WATER STATUS<br />
Helga OCHAGAVÍA, Olga M. GRANT, Javier BALUJA, María Paz DIAGO, Javier TARDAGUILA<br />
11.00-11.15 J.C. Herrera-Nuñez M. Białobrzeska<br />
APPLICATION OF TOPOGRAPHY POSITION INDEX (TPI) FOR VITICULTURE ZONES CLASSIFICATION: A CASE-STUDY IN THE<br />
TERAMO PROVINCE, ITALY<br />
Jose C. HERRERA-NUÑEZ, Monika BIAŁOBRZESKA, Michele PISANTE<br />
11.15-11.30 E. Fiorillo<br />
COMPARISON OF THREE DIFFERENT METHODS OF NDVI ACQUISITION FOR VINEYARD CANOPY MONITORING AND THEIR<br />
SUITABILITY FOR GRAPE QUALITY CLASSIFICATION<br />
Edoardo FIORILLO, Tiziana DE FILIPPIS, Salvatore Filippo DI GENNARO, Alessandro MATESE, Francesco Primo VACCARI,<br />
Paolo CARNEVALI, Stefano PEDÒ, Stefano DI BLASI, Lorenzo GENESIO<br />
11.30-11.45 New Holland<br />
11.45-13.00 Discussion session IV<br />
13.00-14.30 Lunch & poster view<br />
14.30 Technical Tours Canavese/Ghemme/Langhe/Monferrato<br />
Last update August 28 th , <strong>2011</strong>
August 31 st , Wednesday<br />
Asti, new University building main hall - Fabrizio de Andrè Area<br />
Session V – Ecophysiology and climatology<br />
Chairperson: Gregory V. Jones<br />
08.30-09.00 Invited Speaker – Hans Reiner Schultz<br />
CLIMATOLOGY, ECOPHYSIOLOGY, VINE PERFORMANCE - A SET OF STRANGE CONNECTIONS<br />
Hans Reiner SCHULTZ<br />
09.00-09.15 L. de Palma<br />
LEAF REMOVAL, VINE PHYSIOLOGY AND WINE QUALITY IN CV NEGRAMARO (Vitis vinifera L.)<br />
Laura de PALMA, Luigi TARRICONE, Gaia MUCI, Patrizio LIMOSANI, Michele SAVINO, Vittorino NOVELLO<br />
09.15-09.30 D. Mosetti<br />
EFFECT OF BASAL LEAF REMOVAL AND NITROGEN NUTRITION ON GRAPE QUALITY OF SAUVIGNON BLANC<br />
Davide MOSETTI, Simone Diego CASTELLARIN, Giovanni BIGOT, Giorgio ALBERTI, Enrico PETERLUNGER<br />
09.30-09.45 P. Sabbatini<br />
ANALYSIS OF BERRY GROWTH AND MATURATION AS RELATED TO CROPPING LEVELS AND SEASONAL VARIATION<br />
Paolo SABBATINI, Letizia TOZZINI, Gordon S. HOWELL, James A. WOLPERT<br />
09.45-10.00 D. Santini<br />
ECOPHYSIOLOGICAL AND AGRONOMIC RESPONSE OF TWO “NEBBIOLO” CLONES TO DIFFERENT LEAFROLL VIRUS<br />
INFECTION<br />
Deborah SANTINI, Alessandra MOLLO, Davide PACIFICO, Enrico BORGOGNO MONDINO, Franco MANNINI<br />
10.00-10.30 Coffee break<br />
Chairperson: Laura de Palma<br />
10.30-10.45 J.A. Prieto<br />
ASSESSING WHOLE CANOPY GAS EXCHANGE THROUGH A FUNCTIONAL-STRUCTURAL PLANT MODEL FOR GRAPEVINE (CV.<br />
SYRAH)<br />
Jorge A. PRIETO, Gaëtan LOUARN, Jorge PEREZ PEÑA, Hernán OJEDA, Thierry SIMONNEAU, Eric LEBON<br />
10.45-11.00 S. Poni<br />
SHOOT THINNING EFFECTS ON SEASONAL WHOLE-CANOPY PHOTOSYNTHESIS AND VINE PERFORMANCE IN Vitis Vinifera L.<br />
CV. BARBERA<br />
Fabio BERNIZZONI, Silvia CIVARDI, Maria Isabel van ZELLER de MACEDO BASTO GONÇALVES, Matteo GATTI, Stefano PONI<br />
11.00-11.15 C. van Leeuwen<br />
SPATIALISATION OF VINE WATER AND NITROGEN STATUS AT THE ESTATE LEVEL OR AT THE BLOCK LEVEL<br />
Cornelis van LEEUWEN, Jean Pascal GOUTOULY, David PERNET, Laure de RESSÉGUIER, Philippe FRIANT, Jean-Philippe ROBY<br />
11.15-11.30 I. Filippetti<br />
EFFECTS OF LATE-SEASON SOURCE LIMITATIONS INDUCED BY TRIMMING AND ANTITRASPIRANTS CANOPY SPRAY ON<br />
GRAPE COMPOSITION DURING RIPENING IN Vitis vinifera CV. SANGIOVESE<br />
Ilaria FILIPPETTI, Gianluca ALLEGRO, Nooshin MOVAHED, Chiara PASTORE, Gabriele VALENTINI, Cesare INTRIERI<br />
11.30-11.45 J. Smith<br />
VARIATION IN STARCH AND NITROGEN RESERVE STORAGE BY GRAPEVINES AND MEASUREMENT BY ATR-FT-IR<br />
SPECTROSCOPY<br />
Jason SMITH, Leo QUIRK, Markus MÜLLER, Leigh SCHMIDTKE, Bruno HOLZAPFEL<br />
11.45-12.00 R. De Bei<br />
CARBOHYDRATE DYNAMICS OF CHARDONNAY GRAPEVINES AFFECTED BY IRRIGATION REDUCTION AND RECOVERING<br />
REGIMES<br />
Roberta DE BEI, Sigfredo FUENTES, Wendy SULLIVAN, Joanne PECH, Everard J. EDWARDS, Michael McCARTHY, Steve<br />
TYERMAN<br />
Last update August 28 th , <strong>2011</strong>
12.00-12.15 M. Keller<br />
GRAPEVINE COLD HARDINESS: A MODEL AND IMPLICATIONS FOR CLIMATE CHANGE<br />
Markus KELLER, John C. FERGUSON, Lynn J. MILLS, Julie M. TARARA, Gary G. GROVE, Gerrit HOOGENBOOM<br />
12.15-14.00 Lunch & poster view<br />
Chairperson: Hans Reiner Schultz<br />
14.00-14.15 L.G. Santesteban<br />
EFFECT OF CLIMATIC CONDITIONS AND CULTIVAR ON TOTAL NITROGEN AND INDIVIDUAL FREE AMINO ACID CONTENT OF<br />
GRAPES IN NAVARRA AND LA RIOJA (SPAIN)<br />
Luis Gonzaga SANTESTEBAN, Carlos MIRANDA, José Bernardo ROYO<br />
14.15-14.30 M. Hofmann<br />
SIMULATING THE EFFECTS OF CLIMATE CHANGE ON VINEYARD WATER BUDGET USING DIFFERENT REGIONALISED HIGH<br />
RESOLUTION CLIMATE MODELS<br />
Marco HOFMANN, Hans Reiner SCHULTZ<br />
14.30-14.45 C. Cuccia<br />
VARIABILITY OF ESTIMATED DATES OF THE OCCURRENCE OF DEVELOPMENT STAGES OF PINOT NOIR IN BURGUNDY, FOR<br />
CURRENT AND FUTURE CLIMATE, DEPENDING ON THE PHENOLOGICAL MODEL USED<br />
Cédric CUCCIA, Benjamin BOIS, Amber PARKER, Cornelis van LEEUWEN, Thierry CASTEL, Iñaki GARCIA DE CORTAZAR-<br />
ATAURI, Yves RICHARD<br />
14.45-15.00 M. Moriondo<br />
THE IMPACT OF CLIMATE CHANGE ON GRAPEVINE CULTIVATED AREA<br />
Marco MORIONDO, Marco BINDI, Gregory V. JONES, Benjamin BOIS, Roberto FERRISE, Giacomo TROMBI<br />
15.00-15.15 G.V. Jones<br />
VITICULTURAL ZONING IN EUROPE: INTER-ANNUAL VARIABILITY<br />
Gregory V. JONES, João A. SANTOS, Aureliano C. MALHEIRO, Joaquim G. PINTO<br />
15.15-16.00 Discussion<br />
Session VI – Viticulture R&D within Rapidly Changing Innovation and Funding Systems<br />
Chairperson: Peter Hayes, Vice-President OIV<br />
16.00-16.20 Opening: Workshop Purpose and Scene Setting<br />
I. EYNARD AWARDS, A. Gandini<br />
16.20-16.40<br />
EUROPEAN CASE STUDY: RECENT FUNDING CHALLENGES AND RESPONSES<br />
Hans Reiner Schulz<br />
16.40-17.00<br />
AUSTRALIA CASE STUDY: THE GWRDC FUNDING MODEL AND COLLABORATIVE RESEARCH<br />
Peter Hayes<br />
Chairperson: Cesare Intrieri<br />
17.00-17-30 Discussion<br />
17.30-18.00 Italian Industry Perspective and Concluding Response<br />
Last update August 28 th , <strong>2011</strong>
September 1 st , Thursday<br />
08.00-09.00 Transfer to Alba<br />
Alba, Ferrero Foundation main hall - Strada di Mezzo, 44<br />
Session VII – Vineyard management<br />
Chairperson: Jean-Philippe Roby<br />
09.00-09.30 Invited Speaker - Nick Dokoozlian<br />
SOME NEW PERSPECTIVES ON THE IMPACT OF VINE BALANCE ON GRAPE AND WINE FLAVOR DEVELOPMENT<br />
Nick DOKOOZLIAN, Nona EBISUDA, Micheal CLEARY<br />
09.30-09.45 P. Dry<br />
MANAGEMENT STRATEGIES TO REDUCE BUNCH TEMPERATURE IN AUSTRALIAN VINEYARDS<br />
Peter DRY<br />
09.45-10.00 M. Krasnow<br />
THE EFFECTS OF CLUSTER GIRDLING ON FRUIT GROWTH, FIRMNESS AND COMPOSITION<br />
Mark KRASNOW, Mark MATTHEWS, Douglas ADAMS, Kenneth SHACKEL<br />
10.00-10.15 L. Tarricone<br />
EFFECTS OF CROP LOAD AND TIME OF GIRDLING ON SUGRATHIRTEEN® TABLE GRAPE: FIRST RESULTS<br />
Giovanni GENTILESCO, Antonio Maria AMENDOLAGINE, Maria Angela GIANNANDREA, Luciano NOTARANGELO, Sabino<br />
ROCCOTELLI, Serafino SURIANO, Michele SAVINO, Vitantonio ROMANAZZI, Luigi TARRICONE<br />
10.15-10.30 L. Rustioni<br />
ANTHOCYANIN PROFILE VARIABILITY: CHANGES IN SANGIOVESE PIGMENTS ACYLATION RELATED TO GROWING<br />
CONDITION AND VITICULTURAL MANAGEMENT<br />
Laura RUSTIONI, Mara ROSSONI, Mattia VAIRETTI, Osvaldo FAILLA, Attilio SCIENZA<br />
10.30-10.45 B. Holzapfel<br />
THE INFLUENCE OF VARIOUS MANAGEMENT PRACTICES ON NITROGEN RESERVES OF THE PERENNIAL STRUCTURE IN<br />
SHIRAZ GRAPEVINES IN SOUTH-EASTERN AUSTRALIA<br />
Bruno HOLZAPFEL, Jason SMITH<br />
Chairperson: Jesús Yuste<br />
10.45-11.00 M. Lafontaine<br />
ANTHOCYANIN CONCENTRATION IN PINOT NOIR BERRIES AND THEIR EXTRACTION INTO WINE AS AFFECTED BY<br />
ROOTSTOCK<br />
Magali LAFONTAINE, Rob C. SCHOLZ, Manfred STOLL, Hans Reiner SCHULTZ<br />
11.00-11.15 D. Papi<br />
EFFECTS OF DEFOLIATION AND CLUSTER THINNING ON PHENOLIC COMPOUNDS AND ANTIOXIDANT ACTIVITY OF<br />
SANGIOVESE GRAPES<br />
Daniel PAPI, Massimiliano BALDI, Marco LEPRINI, Riccardo SPICUZZA, Paolo STORCHI<br />
11.15-11.30 D.S. Intrigliolo<br />
EARLY LEAF PULLING REDUCES CLUSTER COMPACTNESS AND IMPROVES FRUIT COMPOSITION OF CV. MANDÓ. A<br />
TECHNOLOGY TRANSFER EXAMPLE FOR PREMIUM WINE PRODUCTION<br />
Ivan GÓMEZ, David PALAU, Javier REVERT, María Dolores ESTEVE, María Dolores CLIMENT, Antonio MARTINEZ, Jesús<br />
JIMENEZ, Diego S. INTRIGLIOLO<br />
11.30-11.45 I. Gribaudo<br />
MONITORING THE SPREAD OF VIRUSES AFTER VINEYARD REPLANTING WITH VIRUS-FREE CLONES OF Vitis vinifera<br />
“NEBBIOLO‟: AN UPDATE<br />
Ivana GRIBAUDO, Danila CUOZZO, Giorgio GAMBINO, Sabrina BERTIN, Domenico BOSCO, Daniele DELLAVALLE, Alba<br />
COTRONEO, Franco MANNINI<br />
Last update August 28 th , <strong>2011</strong>
Chairperson: Stefano Poni<br />
11.45-12.00 G. McGourty<br />
IMPROVING THE YIELD AND QUALITY OF SAUVIGNON BLANC<br />
Glenn McGOURTY, Jim NOSERA, David KOBALL, Carrie Ann KUNKEL, T. FREIBERG, Stuart WEISS<br />
12.00-12.15 P.R. Clingeleffer<br />
ROOTSTOCKS, A TOOL TO MANIPULATE VINE GROWTH CHARACTERISTICS, FRUIT COMPOSITION AND WINE QUALITY<br />
ATTRIBUTES, WATER USE EFFICIENCY AND DROUGHT TOLERANCE<br />
Peter R. CLINGELEFFER, Brady P. SMITH, Everard J. EDWARDS, Marisa J. COLLINS, Norma B. MORALES, Rob R. WALKER<br />
12.15-12.30 J. Yuste<br />
INFLUENCE OF 9 GRAPEVINE ROOTSTOCKS ON VEGETATIVE-PRODUCTIVE DEVELOPMENT AND GRAPE QUALITY OF<br />
TEMPRANILLO VARIETY IN THE A.O. RUEDA (SPAIN)<br />
Jesús YUSTE, María ALBURQUERQUE<br />
12.30-12.45 M. Greven<br />
THE INFLUENCE OF CROP LOAD ON VINE PERFORMANCE AND FRUIT CHARACTERISTICS<br />
Marc GREVEN, Sue NEAL, Jeff BENNETT, Helen BOLDINGH<br />
12.45-13.00 F. Martinez de Toda P. Balda<br />
DECREASING THE ALCOHOL LEVEL IN QUALITY RED WINES BY THE “DOUBLE HARVEST” TECHNIQUE<br />
Fernando MARTÍNEZ DE TODA, Pedro BALDA<br />
13.00-14.30 Lunch<br />
14.30-16.30 General Discussion and Conclusions<br />
Académie de la Vigne et du Vin<br />
Chairwoman: Jocelyne Pérard (Chaire Unesco)<br />
Co-chairman: Giovanni Cargnello<br />
Part 1<br />
16.30-16.45 A. Carbonneau<br />
WILD GRAPEVINE AND CULTIVATED GRAPEVINE: WHERE IS THE FRONTIER?<br />
Alain CARBONNEAU<br />
16.45-17.00 M.A. Carbonneau A. Carbonneau<br />
WINE, ALCOHOL AND HEALTH: WHAT ARE THE QUESTIONS WE MUST ASK?<br />
Marie-Annette CARBONNEAU<br />
17.00-17.15 L. Galletto<br />
KNOWLEDGE AND PERCEPTION OF THE PROSECCO WINE AMONG FOREIGN PEOPLE<br />
Vasco BOATTO, Giovanni CARGNELLO, Luigi GALLETTO<br />
Part 2<br />
17.15-17.25 A. Carbonneau EXPERIENCE IN SOUTH OF FRANCE<br />
17.25-17.35 P. Hayes EXPERIENCE IN AUSTRALIA<br />
17.35-17.45 G.E. Pereira EXPERIENCE IN NORTH-EAST OF BRAZIL<br />
17.45-17.55 M. Fregoni EXPERIENCE IN ITALY<br />
17.55-18.00 A. Carbonneau SHORT CONCLUSION ON METHODOLOGY<br />
18.00-18.30 Transfer to Fontanafredda<br />
18.30-20.00 Visit Fontanafredda Vineyards & Winery<br />
20.00 Closure dinner<br />
Last update August 28 th , <strong>2011</strong>
September 2 nd , Friday<br />
Asti, new University building, room 2<br />
Fabrizio de Andrè Area<br />
09.00-12.00 <strong>GiESCO</strong> Scientific Committee<br />
Board of Directors of the <strong>GiESCO</strong><br />
General Assembly<br />
Post meeting tours (optional)<br />
Last update August 28 th , <strong>2011</strong>
Poster<br />
Session II – Viticulture of Mediterranean and hot regions<br />
CHARACTERIZATION OF AROMATIC PROFILES IN BRAZILIAN TROPICAL WINES DETERMINED BY GAS CHROMATOGRAPHY<br />
AND MULTIVARIATE STATISTICAL ANALYSIS<br />
Ana Julia de Brito ARAÚJO, Regina VANDERLINDE, Luciana Leite de Andrade LIMA, Giuliano Elias PEREIRA<br />
SENSORY PROFILES OF TROPICAL WINES PRODUCED IN THE SÃO FRANCISCO RIVER VALEY (NORTHEAST BRAZIL)<br />
Nonete Barbosa GUERRA, Luciana Leite de Andrade LIMA, Giuliano Elias PEREIRA, Samara Alvachian Cardoso ANDRADE,<br />
Karina Correia da SILVEIRA, Taciana Leite de Andrade LIMA<br />
PHOTOSYNTHETICALLY ACTIVE RADIATION LEVELS IN A SYRAH VINEYARD IN A BRAZILIAN TROPICAL SEMIARID AREA:<br />
PRELIMINARY RESULTS<br />
Magna Soelma Beserra MOURA, José Francisco Alves do CARMO, Ivan I.S. SÁ, Patrícia Coelho de Souza LEÃO, Thieres G.F. da<br />
SILVA, Luciana S.B. de SOUZA<br />
EFFECTS OF LEAF REMOVAL AND SHOOT TRIMMING ON PHYSIOLOGICAL AND AGRONOMIC CHARACTERISTICS OF SYRAH<br />
GRAPEVINE IN NORTHEAST BRAZIL: PRELIMINARY RESULTS<br />
Patrícia Coelho de Souza LEÃO, Ana Rita Leandro dos SANTOS, Ivi Lithiany Souza SANTOS, José Francisco Alves do CARMO<br />
CABERNET SAUVIGNON IN TROPICAL SEMI-ARID CLIMATE (PERNAMBUCO – BRASIL) Adaptation of some clones and their<br />
affinity to different rootstocks<br />
Rogério de CASTRO, Amândio CRUZ, Francisco AMORIM, Giuliano Elias PEREIRA, João A. SANTOS, Carlos LUCAS, Jorge<br />
RICARDO-DA-SILVA<br />
QUALITY POTENTIAL OF “NEW-OLD” WHITE WINEGRAPE GENOTYPES FROM DAUNIA (NORTHERN APULIA REGION): BACK<br />
TO THE FUTURE?<br />
Laura de PALMA, Patrizio LIMOSANI, Maria DE MICHELE, Pasquale TAMBORRA, Luigi TARRICONE, Giuseppina POLI, Vittorino<br />
NOVELLO<br />
Session III – Sustainable Viticulture and terroir<br />
PLURIENNAL TRIALS FOR THE CONTROL OF GRAPEVINE DOWNY MILDEW WITH NATURAL PRODUCTS<br />
Anna LA TORRE, Claudio MANDALÁ, Federica CARADONIA, Valerio BATTAGLIA<br />
NERO DI TROIA, SUSUMANIELLO AND UVALINO: ITALIAN AUTOCHTHONOUS WINE GRAPE VARIETIES WITH HIGH<br />
CONTENTS IN STILBENIC AND FLAVONOIDS COMPOUNDS<br />
Serafino SURIANO, Pasquale TAMBORRA, Michele SAVINO, Luigi TARRICONE<br />
ANTIOXIDANT ACTIVITIES OF GRAPE SEEDS FROM DIFFERENT CULTIVARS AND CLONES OF CENTRAL ITALY<br />
Simonetta MORETTI, Maria Cristina COMANDINI, Roberto VALORI, Francesca CECCHINI<br />
EFFECTS OF CANOPY HEIGHT AND IRRIGATION ON TEMPRANILLO GRAPEVINES (Vitis Vinifera L.). WATER RELATIONS, VINE<br />
PERFORMANCE AND FRUIT COMPOSITION<br />
D. PÉREZ, A. YEVES, D. RISCO, Diego S. INTRIGLIOLO, Juan Ramon CASTEL<br />
EFFECT OF THE TERROIR ON THE NUTRACEUTICAL PROPRIETIES IN Vitis Vinifera L. CV. DOLCETTO<br />
Francesca CECCHINI, Barbara GIANNINI, Massimo MORASSUT, Simonetta MORETTI<br />
CLONE-ENVIRONMENT INTERACTION: AGRONOMIC AND ENOLOGICAL PERFORMANCES OF ‘BARBERA’ SELECTIONS IN TWO<br />
WINE-GROWING AREAS OF PIEDMONT (NORTH-WEST ITALY)<br />
Franco MANNINI, Alessandra MOLLO, Deborah SANTINI, Ruggero TRAGNI, Elena MARCHESE<br />
CONTRIBUTION TO THE AROMATIC CHARACTERIZATION OF SOME AUTOCHTHONOUS ITALIAN WINE-GRAPES<br />
Pasquale TAMBORRA, Michele SAVINO, Serafino SURIANO, Luigi TARRICONE, Loredana LANZELLOTTI<br />
BIODIVERSITY MANAGEMENT IN VITICULTURE LANDSCAPES DEMONSTRATING PROJECT LIFE+ BIODIVINE<br />
Joel ROCHARD, Carine HERBIN, France MERCIER, Maarten VAN HELDEN, Josépha GUENSER, Marie FAUCHADOUR<br />
EVALUATION OF THE EFFECTS OF BIODEGRADABLE MULCHING ON GRAPEVINE NURSERY SOIL MANAGEMENT<br />
Luigi TARRICONE, Sara GUERRINI, Manuela IMPALLARI, Teresa NOBILE, Gianvito MASI, Pasquale TAMBORRA, Antonio Maria<br />
AMENDOLAGINE<br />
CHARACTERIZATION OF THE TERRITORY BELONGING TO “TERRE ALTE DI BRISIGHELLA” VINEGROWING AREA<br />
Leonardo VALENTI, Andrea GOZZINI, Isabella GHIGLIENO, Giovanni NIGRO, Stefano RAIMONDI, Gabriele ANTOLINI, Paolo<br />
BABINI, Fulvio MATTIVI<br />
Last update August 28 th , <strong>2011</strong>
RELATIONSHIP BETWEEN SOIL ORIGIN AND WINE STILBENE CONCENTRATION IN THE “SANGIOVESE DI ROMAGNA”<br />
APPELLATION AREA<br />
Matteo GATTI, Maurizio ZAMBONI, Silvia CIVARDI, Natalia BOBEICA, Marco ZANETTI, Driss ELOTHMANI, Luigi BAVARESCO<br />
PRECISION VITICULTURE TOOLS TO MANAGE GOBLET-TRAINED VINEYARDS IN “RIOJA ALAVESA”<br />
Inés URRETAVIZCAYA, Luis Gonzaga SANTESTEBAN, Nagore ECHEVARRÍA, Carlos MIRANDA, José Bernardo ROYO<br />
SOIL ORGANIC MATTER, AGGREGATE STABILITY AND RESPIRATION: INTEGRATED MEASURES FOR THE EVALUATION OF<br />
THE SOIL SUSTAINABILITY IN THE VINEYARDS<br />
Egidio LARDO, Patrice COLL, Giuseppe CELANO, Edith LE CADRE, Cécile VILLENAVE, Cristos XILOYANNIS<br />
RULES FOR PLOT ROTATION IN WINEGROWING ESTATES BASED ON THE CREATED ECONOMIC VALUE<br />
Laure de RESSÉGUIER, Jean-Philippe ROBY, Cornelis van LEEUWEN<br />
INTERNATIONAL WINES IN A TRADITIONAL ITALIAN WINE PRODUCING REGION<br />
Claudia BELLONE, Luigi GALLETTO<br />
VARIETY, PLANT ARCHITECTURE AND PRUNING METHODS INFLUENCE ON GREY MOLD OF GRAPEVINE<br />
Milka FERRER, Gustavo GONZALEZ-NEVES, Gianfranca CAMUSSI, Gerardo ECHEVERRIA, Alain CARBONNEAU<br />
INDIRECT ESTIMATION OF NITROGEN RESERVES CONTRIBUTION TO ANNUAL GROWTH OF GRAPEVINE<br />
Nicolas GUILPART, Aurélie METAY, Christian GARY<br />
Session IV – Advanced technological viticulture<br />
EFFECT OF FACTORS RELATED TO THE TRAINING SYSTEM IN VINEYARDS ON A REMOTELY-SENSED VEGETATIVE INDEX<br />
Bruno TISSEYRE, Jean-Christophe PAYAN, Elian SALANCON, James A. TAYLOR<br />
APPLICATION OF AN AUTOMATIC SAMPLER TO INTACT WINEGRAPE ANALYSIS BY FT-NIR TECHNOLOGY<br />
Fabrizio TORCHIO, Enzo CAGNASSO, Simone GIACOSA, Luca ROLLE, Vincenzo GERBI<br />
BERRY SENSORY ASSESSMENT (BSA) – SHOULD FROZEN WINE GRAPE BERRIES BE USED IN SENSORY EVALUATIONS? IS<br />
BSA IMPORTANT FOR WINEMAKERS AND GRAPEGROWERS?<br />
Sandra OLARTE, Cassandra COLLINS, Susan E.P. BASTIAN<br />
INFLUENCE OF IRRIGATION MANAGEMENTS AS PARTIAL ROOTZONE DRYING, DEFICIT IRRIGATION AND SUSTAINED<br />
STRESS IRRIGATION, ON VEGETATIVE AND PRODUCTIVE PARAMETERS OF Vitis Vinifera L., CV CANNONAU<br />
Massimiliano Giuseppe MAMELI, Lorenzo ZUCCA, Luciano DE PAU, Daniela SATTA<br />
Session V – Ecophysiology and climatology<br />
DIFFERENCES IN NEAR-ISOHYDRIC AND ANISOHYDRIC BEHAVIOUR OF FOUR FIELD-GROWN Vitis Vinifera L. CULTIVARS<br />
ACCOUNT FOR LEAF SPECIFIC CONDUCTANCE THROUGHOUT THE SEASON<br />
Juan Luis CHACÓN, Rafael MONTERO, Jesús MARTÍNEZ<br />
CARBON ISOTOPIC RATIO VARIATIONS RELATED TO WATER STRESS IN SOME TUSCAN AND SICILIAN WINES<br />
Valentina DELL’ORO, Aldo CIAMBOTTI, Christos TSOLAKIS<br />
EFFECT OF SUNLIGHT EXPOSURE ON THE POLYPHENOLIC CONTENT OF GRAPEVINE LEAVES<br />
Marianna KOCSIS, Silvia JAKABOVÁ, Péter TESZLÁK, Krisztián GAÁL, Borbála BOROS<br />
PRELIMINARY STUDIES OF NIGHT-TIME STOMATAL CONDUCTANCE AND TRANSPIRATION OF THREE FIELD-GROWN Vitis<br />
Vinifera L. CULTIVARS<br />
Rafael MONTERO, Juan Luis CHACÓN, Jesús MARTÍNEZ<br />
STOMATAL SENSITIVITY OF FOUR GRAPEVINE CULTIVARS TO SOIL WATER STATUS<br />
Jesús MARTÍNEZ, Rafael MONTERO, Roberto RODRIGUEZ, Juan Luis CHACÓN<br />
EVALUATION OF SOME PARAMETERS RELATED TO OXIDATIVE STRESS ON TWO NATIVE VARIETIES OF GRAPEVINE<br />
(CORNALIN AND PETIT ROUGE) FROM AOSTA VALLEY: EFFECT OF CANOPY EXPOSURE AND IRRIGATION<br />
Silvia DONNINI, Patrizia DE NISI, Marta DELL’ORTO, Odoardo ZECCA, Graziano ZOCCHI<br />
METEOROLOGICAL INFLUENCES ON CHARDONNAY AND CABERNET SAUVIGNON GRAPEVINE PHENOLOGY AND GROWTH<br />
Maria Cecilia SERRA, Roberta ALILLA<br />
Last update August 28 th , <strong>2011</strong>
EFFECTS OF DIFFERENT CANOPY MANAGEMENT TECHNIQUES ON MICROCLIMATIC DYNAMICS AND THEIR IMPACT ON<br />
GRAPE QUALITY<br />
Alessandro MATESE, Lorenzo GENESIO, Alfonso CRISCI, Salvatore Filippo DI GENNARO, Edoardo FIORILLO, Jacopo<br />
PRIMICERIO, Stefano DI BLASI, Stefano PEDÒ, Roberto ZORER, Francesco Primo VACCARI<br />
IMPACT OF ROW ORIENTATION ON BERRY QUALITY PARAMETERS OF WHITE RIESLING (Vitis vinifera L.)<br />
Matthias FRIEDEL, Claus-Dieter PATZ, Manfred STOLL<br />
RELATIONSHIPS BETWEEN CLIMATE VARIABILITY AND PHENOLOGY IN GRAPEVINE COLLECTION IN CENTRAL ITALY<br />
Rita PERRIA, Anna Beatrice ARMANNI, Paolo STORCHI<br />
DAILY EVOLUTION OF THE COMPONENTS OF THE BALANCE OF RADIATION OF VINES IN A VINEYARD IN THE DÃO REGION<br />
Pedro RODRIGUES, Vanda PEDROSO, João GOUVEIA, Sérgio MARTINS, Carlos LOPES, Isabel ALVES<br />
INFLUENCE OF THE WINTER PRUNING TIME ON THE PHENOLOGY OF SOME CULTIVARS IN THE DOCG “FRANCIACORTA”<br />
(LOMBARDY) AND THE DOC “MONTEFALCO” (UMBRIA)<br />
Leonardo VALENTI, Michele BRAVI, Mattia DELL’ORTO, Isabella GHIGLIENO<br />
INFLUENCE OF DIFFERENT TRAINING SYSTEMS AND CULTIVATION MEASURES ON NITROGEN CONTENT AND<br />
COMPOSITION IN GRAPE MUST<br />
Arnold L. SCHWAB, Eberhard G. GREBNER<br />
USING FORCED BUDS EXPERIMENTS TO CALIBRATE GRAPEVINE BUD BREAK MODELS<br />
Bruno DI LENA, Gianni FILA, Andrea PITACCO, Massimo GARDIMAN, Diego TOMASI, Paolo STORCHI, Oriana SILVESTRONI<br />
FROST RISK SPATIAL ANALYSIS AND ZONING FOR VITICULTURE AT LOCAL SCALE LEVEL USING DIGITAL GEOGRAPHICAL<br />
INFORMATION DATA, FIELD INFORMATION AND WINEGROWERS SURVEY<br />
Benjamin BOIS, Jean-Pierre CHABIN, Pierre PETITOT, Marielle ADRIAN, Malika MADELIN, Hervé QUENOL, Denis THEVENIN,<br />
Julien VILLERY, Thierry CASTEL, Yves RICHARD<br />
LEAF AND STEM WATER POTENTIAL RESPONSE TO DIFFERENT WATER REGIMES ON TEMPRANILLO VARIETY, GROWN IN<br />
THE DUERO RIVER VALLEY (SPAIN)<br />
María ALBURQUERQUE, J. Ramón YUSTE, Jesús YUSTE<br />
IMPACT OF WATER STATUS LEVEL ON ABSCISIC ACID AND ITS CATABOLITE PROFILES IN LEAVES AND BERRIES FROM Vitis<br />
SP. BACO NOIR<br />
Gabriel BALINT, Andrew REYNOLDS<br />
FOLIAR APPLICATION OF ABSCISIC ACID (ABA) TO ADVANCE FRUIT RIPENING AND COLD ACCLIMATION OF GRAPES<br />
Yi ZHANG, Imed DAMI<br />
A LEAF GAS-EXCHANGE MODEL CONSIDERING LEAF NITROGEN STATUS AND ACCLIMATION TO LIGHT GRADIENT WITHIN<br />
CANOPIES<br />
Jorge A. PRIETO, Gaëtan LOUARN, Jorge PEREZ PEÑA, Hernán OJEDA, Thierry SIMONNEAU, Eric LEBON<br />
RECOVERY OF CABERNET SAUVIGNON GRAPEVINES FROM LONG TERM WATER DEFICITS<br />
Everard J. EDWARDS, Peter R. CLINGELEFFER<br />
CHARACTERIZATION OF AROMATIC PRECURSORS IN GRAPES CV. VIOGNIER B. (Vitis Vinifera L.) AND THEIR RELATIONSHIP<br />
TO VINEYARD TRELLIS SYSTEM AND WATER STATUS<br />
M. Belén IACONO, Flor ETCHEBARNE, Magaly ANGENIEUX, Hernán OJEDA<br />
NEW APPROACH FOR GRAPEVINE IRRIGATION SCHEDULING USING SAP FLOW SENSOR: RELATIONSHIP WITH PREDAWN<br />
LEAF WATER POTENTIAL<br />
Nicolas SAURIN, Elio G. LUCERO, Rodrigue MONDJOU, Hernán OJEDA<br />
CORRELATION OF REAL TIME CANOPY TEMPERATURE WITH SOIL MOISTURE CONTENT AND STANDARD VINE PHYSIOLOGY<br />
MEASUREMENTS ON MERLOT AND CABERNET SAUVIGNON GRAPEVINES UNDER TWO IRRIGATION LEVELS<br />
Martin MENDEZ-COSTABEL, Nick DOKOOZLIAN<br />
RELATIONSHIPS AMONG METEOROLOGICAL DATA, LEAF GAS EXCHANGE AND ANTHOCYANIN CONTENT IN ‘NEBBIOLO’<br />
BERRIES GROWN IN THREE DIFFERENT VINEYARDS<br />
Marco VITALI, Alessandra FERRANDINO, Silvia CAVALLETTO, Walter CHITARRA, Tiziana LA IACONA, Federico SPANNA,<br />
Andrea SCHUBERT, Claudio LOVISOLO<br />
AGRONOMIC PERFORMANCE OF GRACIANO, PETIT VERDOT AND TEMPRANILLO GRAPEVINE CULTIVARS (Vitis Vinifera L.)<br />
UNDER TWO WATER REGIMES<br />
Pilar BAEZA, Vicente SOTÉS, Mario de la FUENTE, José Ramón LISSARRAGUE, Pedro JUNQUERA<br />
Last update August 28 th , <strong>2011</strong>
BIOCHEMICAL APPROACHES TO STUDY THE EFFECTS OF TEMPERATURE ON GRAPE COMPOSITION IN CV. SANGIOVESE<br />
(Vitis Vinifera L.)<br />
Nooshin MOVAHED, Andrea MASIA, Antonio CELLINI, Chiara PASTORE, Gabriele VALENTINI, Gianluca ALLEGRO, Ilaria<br />
FILIPPETTI<br />
THE EFFECT OF LAG PHASE WATER STRESS ON BERRY SHRIVELLING AND RECOVERING AFTER IRRIGATION IN cv.<br />
CABERNET-SAUVIGNON (Vitis Vinifera L.)<br />
Elman BAHAR, Alain CARBONNEAU, Ilknur KORKUTAL<br />
CLIMATIC RISK FACTORS OF Botrytis cinerea INFECTION FROM CLIMATE CHANGE ASPECT<br />
Márta LADÁNYI, Zs. REICZIGEL, I. FAZEKAS, Borbála BÁLO, György BISZTRAY<br />
Session VII – Vineyard management<br />
REPRODUCTIVE DEVELOPMENT CHANGES WHEN MERLOT IS GRAFTED TO ROOTSTOCKS IN A COOL CLIMATE REGION IN<br />
SOUTH AUSTRALIA, AUSTRALIA<br />
Catherine COX, Peter DRY, Michael McCARTHY, Cassandra COLLINS<br />
PHYSIOLOGICAL INDICATORS OF CROP WATER STATUS TO OPTIMIZE IRRIGATION MANAGEMENT IN TABLE GRAPE<br />
Adelaide CICCARESE, Anna Maria STELLACCI, Luigi TARRICONE, Giovanni GENTILESCO, Pietro RUBINO<br />
TO SHRIVEL OR NOT TO SHRIVEL - TOWARD AN UNDERSTANDING OF RIPENING RELATED PHYSIOLOGICAL DISORDERS OF<br />
GRAPE BERRY<br />
Bhaskar BONDADA<br />
EFFECTS OF IRRIGATION ON THE VIGOUR, YIELD AND BERRY COMPOSITION OF THE RED VARIETY TOURIGA NACIONAL AT<br />
THE DÃO WINEGROWING REGION, PORTUGAL<br />
João GOUVEIA, Vanda PEDROSO, Pedro RODRIGUES, Sérgio MARTINS, Isabel ALVES, Carlos LOPES<br />
EFFECT OF LEAF REMOVAL ON GRAPES OF CABERNET SAUVIGNON AND SANGIOVESE CULTIVATED IN DIFFERENT ITALIAN<br />
ENVIRONMENTS<br />
Leonardo VALENTI, Isabella GHIGLIENO, Fulvio MATTIVI<br />
LAMBRUSCO DI SORBARA: POLLINATION TESTS WITH ALTERNATIVE CULTIVARS TO LAMBRUSCO SALAMINO<br />
Leonardo VALENTI, Isabella GHIGLIENO, Michele BRAVI, Mattia DELL’ORTO, Fulvio MATTIVI<br />
RARE EARTH ELEMENTS PATTERN IN GRAPE LEAVES<br />
Daniela BERTOLDI, Giorgio NICOLINI, Massimo BERTAMINI, Giuseppe CONCHERI, Roberto LARCHER<br />
EFFECT OF DEFICIT IRRIGATION ON BARBERA WINES IN PIEDMONT<br />
Silvia GUIDONI, Claudio LOVISOLO, Daniela BORSA, Maria Carla CRAVERO, Federica BONELLO, Elisa PARAVIDINO, Ruggero<br />
TRAGNI, Andrea SCHUBERT<br />
VALORIZATION OF AUTOCHTHONOUS CULTIVAR ROSCIOLA BY A PRODUCTION OF SPARKLING WINE<br />
Paolo PIETROMARCHI, Domenico TIBERI, Gaetano CIOLFI, Letizia ROCCHI, Giorgio CASADEI<br />
INFLUENCE OF MODERATE IRRIGATION ON AGRONOMIC BEHAVIOR AND GRAPE QUALITY OF cv. TEMPRANILLO IN THE<br />
APPELLATION OF ORIGIN ARRIBES (SPAIN)<br />
José Antonio RUBIO, Enrique BARAJAS, Jesús YUSTE, César ARRANZ<br />
TEN YEARS COMPARISON (1999-2009) OF SEVEN HIGH DENSITY TRAINING SYSTEMS FOR THE SAGRANTINO CULTIVAR<br />
Leonardo VALENTI, Fulvio MATTIVI, Filippo CARLETTI, Mattia DELL’ORTO, Isabella GHIGLIENO<br />
ROLE OF LEAF REMOVAL ON GRAPE QUALITY OF SAUVIGNON AND GRECHETTO CULTIVARS IN UMBRIA<br />
Leonardo VALENTI, Filippo CARLETTI, Fulvio MATTIVI, Isabella GHIGLIENO, Mattia DELL’ORTO, Michele BRAVI<br />
CLUSTER THINNING EFFECTS ON AGRONOMICAL AND PHYSIOLOGICAL PERFORMANCE OF SYRAH GRAPEVINES IN MINAS<br />
GERAIS STATE, BRAZIL<br />
Claudia Rita de SOUZA, Frederico Alcântara Novelli DIAS, Renata Vieira da MOTA, Camila Pinheiro Carvalho SILVA, Rodrigo<br />
Meirelles de Azevedo PIMENTEL, Murillo de Albuquerque REGINA<br />
EFFECTS OF ROOTSTOCK ON PHYSIOLOGICAL AND AGRONOMICAL RESPONSES OF SYRAH GRAPEVINE IN MINAS GERAIS<br />
STATE, BRAZIL<br />
Frederico Alcântara Novelli DIAS, Claudia Rita de SOUZA, Renata Vieira da MOTA, Camila Pinheiro Carvalho SILVA, Rodrigo<br />
Meirelles de Azevedo PIMENTEL, Murillo de Albuquerque REGINA<br />
Last update August 28 th , <strong>2011</strong>
EFFECTS OF ANTITRANSPIRANT FOLIAR SPRAYING DURING RIPENING ON MUST COMPOSITION OF SANGIOVESE<br />
GRAPEVINES WITH DIFFERENT CROP LOADS<br />
Alberto PALLIOTTI, Vania LANARI, Tania LATTANZI, Lazzaro BORGHESI, Oriana SILVESTRONI<br />
CROP LOAD IS MORE EFFECTIVE THAN CANOPY DENSITY IN INFLUENCING GRAPE BERRY AND WINE COMPOSITION OF<br />
MONTEPULCIANO (Vitis Vinifera L.)<br />
Oriana SILVESTRONI, Bruna BRAVETTI, Vania LANARI, Tania LATTANZI, Andrea VERSARI, Giuseppina Paola PARPINELLO<br />
EXPERIENCE OF LEAF REMOVAL ON Vitis Vinifera L. ‘CANNONAU’ IN SARDINIA<br />
Ana FERNANDES DE OLIVEIRA, Luca MERCENARO, Giampaolo USAI, Nicola TEDDE, Marcello CILLARA, Marcella BETZA,<br />
Giovanni NIEDDU<br />
THE “PEPPERY” SESQUITERPENE ROTUNDONE INCREASES RAPIDLY POST-VERAISON IN Vitis Vinifera L. SYRAH BERRIES<br />
Gerard LOGAN, Tracey SIEBERT, Glen CREASY, Paul KILMARTIN<br />
EFFECT OF ROOTSTOCKS ON SOME PARAMETERS OF MUST, YIELD AND COLOUR LEAF OF CV MARZEMINO DURING YEAR<br />
2010 IN TRENTINO<br />
Pier Luigi BIANCHEDI, Simone IACHEMET, Renzo MOSCON, Mauro FERRAZZA, Giorgio NICOLINI, Umberto MALOSSINI<br />
IT IS POSSIBLE THROUGH CANOPY MANAGEMENT TO CONTROL HIGH pH LEVELS OF TANNAT GRAPES AND WINES<br />
Andrés CONIBERTI, Virginia FERRARI, Eduardo DELLACASSA, Eduardo BOIDO, Laura FARIÑA, Edgardo DISEGNA<br />
FRENCH ‘TANNAT’ CLONES’ PERFORMANCE IN SOUTHERN URUGUAY<br />
Edgardo DISEGNA, Virginia FERRARI, Pablo RODRIGUEZ, Eduardo BOIDO, Laura FARIÑA, Eduardo DELLACASSA, Andrés<br />
CONIBERTI<br />
MICROCLIMATIC ASPECTS IN VINEYARDS WITH DIFFERENT VIGOUR AND EXPOSURE<br />
Silvia GUIDONI, Silvia CAVALLETTO, Stefano BARTOLOMEI, Elena MANIA, Luca GANGEMI<br />
EFFECT OF ARTIFICIAL SHADING ON POLYPHENOLIC ACCUMULATION AND AROMATIC COMPOSITION OF GRILLO CV (Vitis<br />
Vinifera L.)<br />
Pietro SCAFIDI, Rosario DI LORENZO, Antonino PISCIOTTA, Pasquale TAMBORRA, Maria Gabriella BARBAGALLO<br />
RELATION BETWEEN ROW AND LEAF ORIENTATION OF SYRAH/101-14 MGT<br />
Antonino PISCIOTTA, Rosario DI LORENZO, Cornelis G. VOLSCHENK, Jacobus J. HUNTER<br />
FACTORS INVOLVED IN ABNORMAL GRAFT UNION DEVELOPMENT<br />
Jacobus J. HUNTER, Cornelis G. VOLSCHENK, Luigi TARRICONE, G.W. FOUCHE<br />
MERLOT WINE QUALITY AS AFFECTED BY CROP LEVEL<br />
Marijan BUBOLA, Đordano PERŠURIĆ, Damir BOSEK, Tomislav PLAVŠA, Karin KOVAČEVIĆ GANIĆ, Zoran UŽILA<br />
POST-VERAISON TRIMMING PRACTICES FOR SLOWING DOWN BERRY SUGAR ACCUMULATION AND TUNING<br />
TECHNOLOGICAL AND PHENOLIC MATURITY<br />
Adamo D. ROMBOLÀ, José I. COVARRUBIAS, Aparecida C. BOLIANI, Gilmar A. MARODIN, Emanuele INGROSSO, Cesare<br />
INTRIERI<br />
EFFECT OF EARLY LEAF REMOVAL ON YIELD AND QUALITY OF MUST AND WINE IN THE WHITE CV. LOUREIRO (VITIS<br />
VINIFERA L.) – VINHOS VERDES REGION<br />
Jorge QUEIROZ, José MACHADO, João GARRIDO, Teresa MOTA<br />
MECHANICAL PRUNING ON A VERTICAL SHOOT POSITIONING SYSTEM IN DÃO REGION<br />
Amândio CRUZ, Chiara PIOVENE, Aurélio CLARO, Ana RODRIGUES, Rogério de CASTRO<br />
DELAYING BERRY RIPENING PROCESS THROUGH LEAF AREA TO FRUIT RATIO DECREASE<br />
Pedro BALDA, Fernando MARTÍNEZ DE TODA<br />
DETERMINATION OF THE PERFORMANCE OF DIFFERENT GRAPE VARIETIES GRAFTED ONTO 110 R ROOTSTOCK<br />
Muslum YANMAZ, Asli POLAT, Sadettin GURSOZ<br />
Last update August 28 th , <strong>2011</strong>
Programme for accompanying people<br />
August 29th, Monday: Monferrato<br />
from 8.30 a.m. to 06.00 p.m.<br />
August 30th, Tuesday: Asti<br />
from 8.30 a.m. to 01.00 p.m.<br />
August 31st, Wednesday: Torino and Venaria Reale<br />
from 8.30 a.m. to 06.00 p.m.<br />
September 1st, Thursday: Alba<br />
from 8.30 a.m. to 05.00 p.m.<br />
06.00 p.m. transfer to Fontanafredda<br />
Shuttle bus and speaking English Italian guide included<br />
Food, beverages, entrance fees and gratuities not included<br />
Last update August 28 th , <strong>2011</strong>
Proceedings<br />
<strong>17th</strong> INTERNATIONAL SYMPOSIUM <strong>GiESCO</strong> <strong>2011</strong><br />
Group of <strong>International</strong> Experts of Vitivinicultural Systems for CoOperation<br />
Asti – Alba, Italy<br />
August 29 th – September 2 nd , <strong>2011</strong><br />
Communications, both oral and poster, were reviewed by the Scientific Committee and then printed on a special issue of<br />
Le Progres Agricole et Viticole (ISSN 0369-8173), which was given to all participants at the <strong>Symposium</strong>.<br />
Correct citation:<br />
Proceedings <strong>17th</strong> <strong>International</strong> <strong>Symposium</strong> <strong>GiESCO</strong>, Asti – Alba (CN), Italy, 29 Aug-2 Sept <strong>2011</strong>, (pg) – (pg)<br />
For any questions about <strong>GiESCO</strong> <strong>2011</strong> Proceedings:<br />
Prof. Vittorino NOVELLO<br />
Tel. +39 011 6708758<br />
Fax +39 011 2368758<br />
Fax Dep. +39 011 6708658<br />
e-mail vittorino.novello@unito.it<br />
Foreword to the <strong>17th</strong> <strong>Symposium</strong> <strong>GiESCO</strong> <strong>2011</strong><br />
The <strong>17th</strong> <strong>International</strong> <strong>Symposium</strong> <strong>GiESCO</strong> <strong>2011</strong> (Group of <strong>International</strong> Experts of Vitivinicultural Systems for<br />
CoOperation) takes place from August 29 th till September 2 nd at the "Viticulture and Enology Sciences Master" of Turin<br />
University (Asti and Alba) - Italy, under the patronage of OIV (<strong>International</strong> Organization for Vine and Wine), Accademia<br />
Italiana della Vite e del Vino, Piedmont regional Government, Italian Agricultural Minister, and the Chaire UNESCO<br />
Culture et Traditions du Vin. The <strong>Symposium</strong> covers many fields of viticultural sciences, and collects about 150<br />
presentations (oral and poster) by researchers and scientists from 17 countries.<br />
GESCO was the original acronym for "Groupe d'Etude des Systèmes de COnduite de la vigne". It was started, as<br />
European group, by Alain Carbonneau and other colleagues, and, as the name implies, was originally focused on training<br />
systems. The group grew, took in researchers out of Europe, and extended its scientific interests to most of the topics of<br />
all viticulture; this is why the group recently renamed itself as <strong>GiESCO</strong>.<br />
The periodical meetings of this group are good occasions to renew personal contacts, as well as to make new ones, in<br />
order to facilitate cooperation in research and education.<br />
The <strong>17th</strong> <strong>International</strong> <strong>Symposium</strong> <strong>GiESCO</strong> <strong>2011</strong>, for many viticulturists, is also a good occasion to know Italian<br />
viticulture, especially the Piedmont's one, which is renowned worldwide.<br />
I would like to dedicate this <strong>Symposium</strong> to the memory of Prof. Italo Eynard that, besides to be an excellent viticulture<br />
scientist and professor, was an enthusiastic promoter of the GESCO group at its beginning.<br />
Finally I would like to thanks all people involved in the organization of this event, and all institutions and companies that<br />
have financially supported the symposium or offered donations: without their contribute, this meeting would have been<br />
impossible to realize.<br />
Prof. Vittorino NOVELLO<br />
Convener
Corrigenda to Proceedings <strong>GiESCO</strong> <strong>2011</strong><br />
We apologize for errors that arose during the editing process despite our careful vigilance.<br />
Pag. 488 - fig. 7<br />
Pag. 507 – entire text<br />
ROLE OF LEAF REMOVAL ON GRAPE QUALITY OF SAUVIGNON AND<br />
GRECHETTO CULTIVARS IN UMBRIA<br />
Leonardo VALENTI 1* , Filippo CARLETTI 2 , Fulvio MATTIVI 3 , Isabella GHIGLIENO 1 , Mattia DELL’ORTO 1 ,<br />
Michele BRAVI 1<br />
1 <strong>Università</strong> <strong>degli</strong> <strong>Studi</strong> di Milano, Facoltà di Agraria, Dipartimento di Produzione Vegetale, via Celoria 2, 20133, MILANO, Italy<br />
2 Arnaldo Caprai società agricola s.r.l., Loc. Torre, 06036, Montefalco (PG); Italy<br />
3 Centro ricerca ed innovazione IASMA, Fondazione Edmund Mach, via E. Mach 1, 38010, San Michele all’Adige (TN), Italy<br />
* Corresp. author: Leonardo Valenti, Tel. 0250316562, Fax 0250316553, Email: leonardo.valenti@unimi.it.<br />
Summary<br />
The shading of the productive belt produces clusters with<br />
minor sugar contents and higher acidity. Further it creates<br />
optimal conditions for the establishment of Botrytis cinerea. The<br />
present work aims to analyze the effects of leaf removal on<br />
Sauvignon blanc and Grechetto with three different ways of<br />
defoliation (leaf removal to east, west and total) in addition to the<br />
control test (no defoliation). The study was carried out in the<br />
vineyard “Arnaldo Caprai, Montefalco” (PG) and consisted in<br />
collecting data during the period from 2007 to 2010 (for<br />
Grechetto only in 2007, 2009 and 2010). In the vineyards which<br />
are located on a plain, a spurred cordon system was applied, the<br />
rows were north-south orientated and cover cropping was made<br />
on soil. For each year the main vegetative–productive and<br />
analytical parameters, as well as the polyphenolic content of<br />
grapes, have been observed; for each thesis of 2010 the curves of<br />
technological and polyphenolical ripening were identified, with<br />
the aim to better understand the course of those components,<br />
because they may cause oxidation in wines, above all in the white<br />
ones, leading to browning and aroma losses.<br />
From the years' average resulted that in Grechetto the not-<br />
defoliated vines had the highest average cluster weight with a<br />
medium sugar content, a good level of acidity and the lowest pH.<br />
It could be further seen that in 2010 in Grechetto the notdefoliated<br />
vines recorded the highest quantity of malic acid<br />
together with the west-defoliated ones; from a polyphenolical<br />
mg/kg<br />
3000<br />
2000<br />
1000<br />
0<br />
Cab. Sau. P. Verdot L.<br />
Salamino<br />
Syrah<br />
Extr. skin pfl (mg/kg) 2008 Extr. skin pfl (mg/kg) 2010<br />
Extr. seed pfl (mg/kg) 2008 Eztr. seed pfl (mg/kg) 2010<br />
point of view, west defoliation maintains a constant percentage of<br />
polyphenols in skins during the three years of observation, even<br />
if sometimes the quantities are low. Sauvignon with east<br />
defoliation shows a good sugar and acidity level, maintaining a<br />
medium–low pH; in addition east defoliation leads to a reduced<br />
percentage of polyphenols in skins in 2008 and 2010, whereas the<br />
control test presents in every year medium–low levels of all the<br />
analytical parameters.<br />
INTRODUCTION<br />
Times and effects of leaf removal: generally, this<br />
operation is made between flowering and veraison with the<br />
primary purpose of improving the lighting and the aeration<br />
of grapes (Poni, 2006). In practice, leaf removal can be<br />
also made before vintage, facilitating ripening, improving<br />
plant resistance to pests and accelerating harvesting<br />
(Valenti, 1997); many studies have demonstrated that early<br />
defoliation can lead to a reduction of sugars, an increase of<br />
acidity (Eynard and Dalmasso, 1993) and, further, to a<br />
drop of fruits and a reduction of bud fertility (Candolfi-<br />
Vasconcelos and Koblet, 1990). Some studies (Eberle and<br />
Persano, 2006) have shown that premature loss of leaves<br />
reduces the phenomenon of burns, because the plant is able<br />
to react by growing out new leaves from secondary shoots,<br />
creating a kind of covering, though only partially.<br />
Last update Sept. 9 th <strong>2011</strong>
The benefits of defoliation can be directly seen on<br />
grape composition: increase of sugars, colour, quantity of<br />
total polyphenols, higher aromaticity, reduction of total<br />
acidity (caused by a reduction of malic and tartaric acids)<br />
(Lakso and Kliewer, 1975; Percival et al., 1994) and<br />
increase in pH (Guidoni et al., 2005); generally, there is a<br />
qualitative and quantitative increase of production<br />
(Valenti, 1997; Cargnello, 1992; Poni, 2003). It is however<br />
necessary to consider the depth of canopy because<br />
defoliation applied on not very deep walls, reduces the<br />
photosynthetic activity and can also cause a deterioration<br />
of grape quality (Reynolds et al., 1994; Spayd et al.,<br />
2002).<br />
Main effects of defoliation on the bio-synthesis of<br />
polyphenolic and aromatic components: leaf removal<br />
increases the polyphenolical content, because it improves<br />
their biosynthesis which is optimal at temperatures<br />
between 20-30 °C; temperatures higher than 37 °C lead to<br />
an inhibition of anthocyanins synthesis encouraging also<br />
the degradation of the polyphenols (Bergqvist et al., 2001;<br />
Spayd et al., 2002; Mori et al., 2007). Further, light has an<br />
important role for the synthesis of carotenoids whose<br />
content is relevant for the complexity of the aromatic<br />
profile of a large number of vine grape varieties (Wirth et<br />
al., 2001; Strauss et al., 1987; Winterhalter et al., 1990).<br />
Main actions of grape's polyphenol content and<br />
effects on vine: polyphenol components are very important<br />
for the plant because they have a protective function<br />
against UV radiation limiting the formation of free<br />
radicals. In wine, and above all in white wines, these<br />
polyphenolic components can have a negative effect,<br />
because they are highly reactive with oxygen; they oxidize<br />
themselves and other components of wine (i.e. the<br />
aromatic molecules…); the consequence is the creation of<br />
brown compounds not desired in wines and whose reaction<br />
can be faster with the catalytic activity of Fe ++ and Cu + .<br />
The oxidation easiness depends on the nature of the phenol<br />
base unit (i.e. musts rich of catechin oxidize easier…). In<br />
wines, polyphenols are in general compounds which give<br />
structure and complexity (Riberau-Gayon et al., 2005).<br />
MATERIAL AND METHODS<br />
The trial was carried out in the vineyard “Arnaldo<br />
Caprai” (PG) in the years 2007-2010: for the Sauvignon<br />
blanc, data were collected during the entire period,<br />
whereas for the Grechetto, no data were collected for 2008<br />
because of sanitary problems. When clusters reached 10%<br />
of coloured berries, for both cultivars, defoliation was<br />
carried out manually and only along the cluster belt. Thesis<br />
were conducted in the following way: control test (not<br />
Last update Sept. 9 th <strong>2011</strong>
Notes<br />
TECHNICAL TOURS<br />
<strong>17th</strong> INTERNATIONAL SYMPOSIUM <strong>GiESCO</strong> <strong>2011</strong><br />
Group of <strong>International</strong> Experts of Vitivinicultural Systems for CoOperation<br />
Asti – Alba, Italy<br />
August 29 th – September 2 nd , <strong>2011</strong><br />
Technical tours are scheduled for Tuesday August 30 th , from 2.30 to 6.30 pm<br />
Bus departure and arrival point will be the Fabrizio de André Area parking.<br />
Delegate groups will visit primary estates in four prestigious Piedmont area:<br />
LANGHE (30 km) visit to Barbaresco and Neive (CN), some producers of Barbaresco, Barbera, Dolcetto and<br />
Arneis<br />
MONFERRATO (13 km) visit to Castello del Poggio at Portacomaro (AT), producer of Mostato d’Asti, Barbera d’Asti,<br />
Dolcetto and Brachetto<br />
GHEMME (110 km) visit to Antichi Vigneti Cantalupo at Ghemme (NO), producer of Ghemme DOCG from<br />
Nebbiolo (Spanna) and other red and white wines from local varieties<br />
CANAVESE (110 km) area of production of still, dessert and sparkling wine from the variety Erbaluce. Winery to<br />
be defined.<br />
Accompanying people are welcome to joint their relatives for the technical tours.<br />
Participants who have not yet expressed their destination preference in the registration form are asked to communicate<br />
it at the reception desk on August 29 th . Places are limited.<br />
TOURS FOR ACCOMPANYING PEOPLE<br />
Monday Aug 29 th - MONFERRATO<br />
The group will be accompanied by an English speaking guide through some of the most relevant Romanesque examples<br />
of the Monferrato region: Pieve di San Secondo in Cortazzone, Abbazia di Vezzolano, Cocconato (with shopping stop at<br />
Combipel factory), Pieve di San Lorenzo at Montiglio Monferrato.<br />
The bus tour leaves from Fabrizio de André Area at 9.30 am and ends at 6 pm (drop off at the respective hotel on<br />
request). Lunch, tips and entry fees not included.<br />
Tuesday Aug 30 th – HISTORICAL CENTER OF ASTI<br />
Walking tour of historical and artistic places of the city of Asti (Collegiata San Secondo, Palazzo Comunale, Palazzo<br />
Podestà, torre Troyana e Comentina, Cattedrale), accompanied by an English speaking professional guide. The group will<br />
leave Fabrizio de André Area at 9.30 am and will be back at the conference venue at 1 pm, on time to participate the<br />
delegate lunch buffet. Accompanying people are welcome to joint technical tours in the afternoon.<br />
Wednesday Aug 31 st – TORINO and VENARIA REALE<br />
Visit to the historical center of the first Italia capitol (Piazza Castello, Palazzo Reale, San Lorenzo, San Giovanni, Palazzo<br />
Carignano, Piazza San Carlo) and to the royal residence Venaria (reggia, gardens, old town). The bus with the English<br />
speaking guide will leave Fabrizio de André Area at 8.30 am to be back at the hotels around 6 pm. Lunch, tips and entry<br />
fees not included.<br />
Thursday Sep 1 st - ALBA<br />
While the symposium goes on at Fondazione Ferrero, the accompanying people can visit the city of Alba during the<br />
morning and move by bus to some characteristic towns of the surroundings (Barolo, La Morra, Grinzane Cavour) in the<br />
afternoon. The group will reach Alba in the early morning by bus together with the delegates, then will leave Fondazione<br />
Ferrero at 9.30 am to be back at the conference venue at 5.30 pm, on time to joint the delegates for the visit and dinner<br />
at Fontanafredda. Lunch, tips and entry fees not included.