This thesis analyzes the viticultural identity of Valpolicella, a territory of excellence where the bond between man and environment has generated a unique production system. The research begins with an accurate investigation of the pedoclimatic and geographical factors defining the area between Lake Garda and the Lessini Mountains. The soil heterogeneity and the mild microclimate do not merely act as physical supports for the vines but uniquely determine the wine profiles, establishing the concept of terroir as the cornerstone of the entire local production. The region's historical evolution demonstrates how current practices are rooted in a millennial past, consolidating the use of fundamental native varieties: Corvina, Corvinone, Rondinella, and Molinara. Each grape variety is examined for its specific role within the traditional blend, which creates a diversified quality pyramid ranging from the freshness of Valpolicella Classico to the structural complexity of Amarone, including the distinctive Ripasso technique and the historical significance of Recioto. The technical core of the study lies in the analysis of wilting (the grape-withering process), a master practice that establishes Valpolicella as a laboratory of oenological excellence. The dehydration of grapes in drying rooms (fruttai) represents a profound biochemical transformation, where the concentration of sugars and polyphenols defines the organoleptic backbone of the most prestigious wines. In parallel, winery management—from fermentation control to the targeted use of wood for aging—highlights the constant search for balance between raw material extraction and final elegance. Complementing this general framework is a case study focused on the Zymē winery. Led by Celestino Gaspari, the company is analyzed as a model of synthesis between tradition and technological innovation. The symbolism within the winery’s name reflects a production philosophy that views wine as a living organism, the result of harmonious interaction with the environment and constant experimentation with unconventional grape varieties and vinification techniques. The integration of theoretical analysis and operational practice reached its peak during the internship experience at the winery. Direct participation in cellar activities, from harvest to post-bottling quality control, allowed for a concrete observation of how oenological theory harmonizes with the daily variables of high-end production. Ultimately, this research demonstrates that the future of Valpolicella lies in its ability to renew its heritage, ensuring that every label remains an authentic testimony to a landscape and a culture in continuous evolution.
Il presente lavoro di tesi analizza l’identità vitivinicola della Valpolicella, un territorio d’eccellenza dove il legame tra uomo e ambiente ha generato un sistema produttivo unico al mondo. La ricerca muove da un’indagine accurata dei fattori pedoclimatici e geografici che definiscono l’area compresa tra il Lago di Garda e i Monti Lessini. L’eterogeneità dei suoli e il microclima mite della zona non agiscono come semplici supporti fisici alla vite, ma determinano in modo univoco il profilo dei vini, rendendo il concetto di terroir l’elemento cardine dell’intera produzione locale. Il percorso storico della regione testimonia come le pratiche attuali affondano le radici in un passato millenario, consolidando nel tempo l’uso di varietà autoctone fondamentali: Corvina, Corvinone, Rondinella e Molinara. Ciascun vitigno è stato esaminato per il ruolo specifico che riveste nel blend tradizionale, capace di dare origine a una piramide qualitativa diversificata, che spazia dalla freschezza del Valpolicella Classico alla complessità strutturale dell’Amarone, passando per la tecnica distintiva del Ripasso e la storicità del Recioto. Il fulcro tecnico della disamina risiede nell’analisi dell’appassimento, pratica magistrale che eleva la Valpolicella a laboratorio d’eccellenza enologica. La disidratazione delle uve nei fruttai rappresenta un momento di trasformazione bionica profonda, dove la concentrazione di zuccheri e polifenoli definisce l’ossatura organolettica dei vini più pregiati. Parallelamente, le scelte di cantina, dalla gestione delle fermentazioni all’uso mirato dei legni per l’affinamento, evidenziando la costante ricerca di un equilibrio tra l’estrazione della materia prima e l’eleganza del prodotto finale. A questo quadro generale si affianca lo studio di caso incentrato sulla cantina Zymē. L’azienda, guidata da Celestino Gaspari, è stata analizzata come modello di sintesi tra il recupero delle tradizioni e l’innovazione tecnologica. Il simbolismo racchiuso nel nome stesso della cantina si riflette in una filosofia produttiva che considera il vino come organismo vivente, frutto di un’interazione armoniosa con l’ambiente e di una sperimentazione costante su vitigni e tecniche di vinificazione non convenzionali. L’integrazione tra analisi teorica e pratica operativa ha trovato la sua massima espressione nell’esperienza di tirocinio svolta presso l’azienda. La partecipazione diretta alle attività di cantina, dalla vendemmia ai controlli di qualità post-imbottigliamento, ha permesso di riscontrare concretamente come la teoria enologica si armonizzi con le variabili quotidiane della produzione d’eccellenza. In definitiva, la ricerca dimostra che il futuro della Valpolicella risiede nella capacità di rinnovare la propria eredità, garantendo che ogni etichetta rimanga una testimonianza autentica di un paesaggio e di una cultura in continua evoluzione.
L’Identità Vitivinicola della Valpolicella: Analisi del Territorio, delle Tecniche di Produzione e Caso di studio della Cantina Zymē.
DE AGOSTINI, ARIANNA
2025/2026
Abstract
This thesis analyzes the viticultural identity of Valpolicella, a territory of excellence where the bond between man and environment has generated a unique production system. The research begins with an accurate investigation of the pedoclimatic and geographical factors defining the area between Lake Garda and the Lessini Mountains. The soil heterogeneity and the mild microclimate do not merely act as physical supports for the vines but uniquely determine the wine profiles, establishing the concept of terroir as the cornerstone of the entire local production. The region's historical evolution demonstrates how current practices are rooted in a millennial past, consolidating the use of fundamental native varieties: Corvina, Corvinone, Rondinella, and Molinara. Each grape variety is examined for its specific role within the traditional blend, which creates a diversified quality pyramid ranging from the freshness of Valpolicella Classico to the structural complexity of Amarone, including the distinctive Ripasso technique and the historical significance of Recioto. The technical core of the study lies in the analysis of wilting (the grape-withering process), a master practice that establishes Valpolicella as a laboratory of oenological excellence. The dehydration of grapes in drying rooms (fruttai) represents a profound biochemical transformation, where the concentration of sugars and polyphenols defines the organoleptic backbone of the most prestigious wines. In parallel, winery management—from fermentation control to the targeted use of wood for aging—highlights the constant search for balance between raw material extraction and final elegance. Complementing this general framework is a case study focused on the Zymē winery. Led by Celestino Gaspari, the company is analyzed as a model of synthesis between tradition and technological innovation. The symbolism within the winery’s name reflects a production philosophy that views wine as a living organism, the result of harmonious interaction with the environment and constant experimentation with unconventional grape varieties and vinification techniques. The integration of theoretical analysis and operational practice reached its peak during the internship experience at the winery. Direct participation in cellar activities, from harvest to post-bottling quality control, allowed for a concrete observation of how oenological theory harmonizes with the daily variables of high-end production. Ultimately, this research demonstrates that the future of Valpolicella lies in its ability to renew its heritage, ensuring that every label remains an authentic testimony to a landscape and a culture in continuous evolution.| File | Dimensione | Formato | |
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https://hdl.handle.net/20.500.12608/105816