The Italian Winegrape varieties Vittorino Novello University of Turin Italy
[email protected] OBJECTIVE: TO ENPHASIZE THE VARIETAL CHARACTERISTIC OF WINES WINE QUALITY Uncontrollable factors TERRITORY CLIMATE VARIETAL CHARACTERISTICs Controllable factors GRAPE QUALITY WINEMAKING TECNIQUES WINE AGING TECNIQUES Etna Sicily Irpinia Irpinia Ischia Valle d’Itria Apulia Salento Valle d’Itria Apulia San Severo Apulia Brindisi Abruzzo Abruzzo Chianti Tuscany Col d’Orcia Chianti Montalcino Tuscany Maremma Cinque Terre Liguria Langhe Piedmont Carema Saluzzese Canavese Novarese Morgex Aosta Valley Arvier Valtellina Lombardia Fattori genetici IMPORTANT TO KNOW THE RAW MATERIAL Milan Udine Turin Venice Genova Florence Rome Foggia Sassari Naples Palermo Barbera BARBERA Origin: Monferrato Budbreaking: medium-precox Bearing: semi-erect, medium leaf Vigor: medium Training: plastic, pruning not too much rich, aeration Cluster: medium-big (250-300 g), tendentially compact, cylinder- cone Tollerant to drought and Maturation: medium wind, Berry: medium Prefers clay soils less Skin: thin but consistent, highly waxy fertil, deep, hilly, good Pulp: juicy, sweet, acidic exposition (in the North) Sensibility to deseases: powder mildiew and gray mildew Sensible to frezing and Productivity: high and constant B-deficiency (expecially Wine: severe, acidic, not tannic, fine, dry or sparkling on light soils) Nebbiolo The 3 morfological types of Nebbiolo Michet Lampia Rosé Same genotype Distinct genotype (Chiavennaschino (=Bolla, Chiavennasca, Spanna, Picotendro, ecc.) valtellinese) Where is grown Nebbiolo? Italy (ha) World (ha) Valtellina 900 USA 160 Valle d’Aosta 26 Messico 100 Argentina 206 Piemonte (60% Cile 9 in prov. CN) 5.300 Australia 120 Sardegna * 52 Nuova Zel. 10 Totale 6.300 Sud Africa 15 * It’s Dolcetto (areas of Luras and Colli Totale 627 del Limbara IGT) Arneis Growing areas: In Piedmont: Roero & Langhe Authorized in Sardinia Outside: California, Australia Origine: Piemonte Synonyms: Bianchetto or Bianchetta (di Alba) & Nebbiolo bianco.