Colli Tortonesi
Overview
Type appellation — source: geographical-indication register (eAmbrosia / national registers); confidence: high
Country IT — source: geographical-indication register (eAmbrosia / national registers); confidence: high
GI designation PDO — source: geographical-indication register (eAmbrosia / national registers); confidence: high
GI file number PDO-IT-A1097 — source: geographical-indication register (eAmbrosia / national registers); confidence: high
Registered 1976-03-29 — source: geographical-indication register (eAmbrosia / national registers); confidence: high
Appellation Rules
Minimum aging: 13 months (contenitori di legno) — source: disciplinare di produzione (MASAF), p. 6; confidence: high
verify ↗Minimum natural alcohol: 9.5% vol — source: disciplinare di produzione (MASAF), p. 4; confidence: high
verify ↗Production zone communes: Avolasca, Berzano di Tortona, Brignano Frascata, Carbonara Scrivia, Carezzano, Casalnoceto, Casasco, Cassano Spinola, Castellania, Castellar Guidobono, Cerreto Grue, Costa Vescovato, Gavazzana, Momperone, Monleale, Montegioco, Montemarzino, Paderna, Pozzol Groppo, Sant’Agata Fossili, Sardigliano, Sarezzano, Spineto Scrivia, Stazzano, Tortona, Viguzzolo, Villalvernia, Villaromagnano, Volpeglino, Volpedo, Vignole Borbera, Borghetto Borbera, Garbagna, San Sebastiano, Gremiasco, Montacuto, Fabbrica Curone, Rocchetta Ligure, Cantalupo Ligure, Roccaforte, Cabella Ligure, Albera Ligure, Mongiardino, Grondona, Carrega Ligure, Dernice, Arquata Scrivia — source: disciplinare di produzione (MASAF), p. 3; confidence: high
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Wines in this region (83)
Producers with wines linked to this region:
Provenance & Sources
Registration metadata is drawn from the appellation's geographical-indication register (eAmbrosia and its underlying national instruments -- MASAF disciplinari, INAO cahiers des charges). Appellation rules, where shown, cite the exact document and page they were read from; see the EID contract for how to verify independently.