Terroir 2010 banner
IVES 9 IVES Conference Series 9 Zonazione e vitigni autoctoni nel sud della Basilicata: metodologie integrate per la caratterizzazione di ambienti di elezione di biotipi storici finalizzati a vini di territorio nella DOC “Terre dell’Alta Val d’Agri”

Zonazione e vitigni autoctoni nel sud della Basilicata: metodologie integrate per la caratterizzazione di ambienti di elezione di biotipi storici finalizzati a vini di territorio nella DOC “Terre dell’Alta Val d’Agri”

Abstract

[English version below]

I territori della DOC “Terre dell’Alta Val d’Agri”, a Sud della regione Basilicata, si caratterizzano per una elevata biodiversità autoctona autoselezionatesi su ambienti ecologicamente ben definiti, ed una storica tradizione viticola basata sulla coltivazione di alcuni di questi vitigni minori con peculiari caratteristiche enologiche.
Al fine di dare continuità ad una serie di azioni di ricerca volte a riqualificare il comparto viti-vinicolo della regione, è stata formulata una metodologia integrata per la valorizzazione congiunta di questi ambienti di coltivazione e dei biotipi su di essi selezionatosi.
Il progetto di ricerca si pone come obiettivo di evidenziare sia i fattori fisici e ambientali che qui hanno influenzato la selezione della vite, mediante applicazione di metodologie di analisi territoriale modificate a fini viticoli, sia le principali caratteristiche di questi biotipi.
Infatti i vitigni autoctoni storici e/o minori, rappresentano realtà viticole spesso marginali e pertanto a rischio di abbandono. La loro salvaguardia va oltre il significato della conservazione di una biodiversità a rischio di erosione e si identifica, invece, con la necessità di tutelare l’esistenza di sistemi produttivi complessi e tradizionali che si concretizzano in sistemi polifunzionali e con valenza culturale (Cirigliano P. et al,. 2007).
In conclusione, i risultati ottenuti con la metodologia adottata si pongono come possibile percorso di ricerca che integra la valorizzazione e conservazione dell’identità specifica di un territorio viticolo – zonazione viticola – con la salvaguardia della biodiversità autoctona ivi presente, rispetto a principi di sostenibilità ambientale dei modelli produttivi.

The territories of DOC “Terre dell’Alta Val d’Agri”, in the South of Basilicata region, are characterized by an high native biodiversity autoselected on environments ecologically well defined, and a historic wine tradition based on the farming of some of these minor vines with peculiar oenological characteristics. To continue the research activities that have the aim to qualify the viticultural area of the region, an integrated methodology has been formulated to improve the farming of these environments and of the biotypes selected on them. The research project has the aim to highlight both physical and environmental factors that here had influenced the grape-vine selection, through the application of territorial analysis methodologies modified for wine aims, and also to highlight the main characteristics of these biotypes. In fact the not “so big” native grape-vine fields (Cargnello G., 2006) often represent marginal realities and so they risk to be abandoned. Their safeguard go beyond the preservation of a biodiversity that risks to be eroded, that’s way it’s necessary to protect the existence of traditional and complex productive systems that can actually be considered multipurpose systems with cultural value (Barbera e Cullotta, 2007; Biasi e Botti, 2007; Larcher e Devecchi, 2007).
In conclusion the results obtained with this methodology can be considered a possible research course which integrate the valorisation and preservation of the specific identity of a grape vine field – grape vine zoning – with the safeguard of native biodiversity where it is present, regarding the principles of environmental sustainability of productive models.

 

DOI:

Publication date: December 3, 2021

Issue: Terroir 2010

Type: Article

Authors

P. Cirigliano (1), A. R. Caputo A (2), F. P. Camacho (3)

(1) Consiglio per la Ricerca e la sperimentazione in Agricoltura – Unità di Ricerca per la Viticoltura di Arezzo, Via Romea 53; 52100 Pratantico (Arezzo), Italy
(2) CRA – Unità di Ricerca per la l’Uva da Tavola e la Vitivinicoltura in ambiente mediterraneo, Via Casamassima 148; 70010 Turi (Bari), Italy
(3) Universidad De Cordoba (ES) – Departamento de Agronomia, Campus de Rabanales Ctra Madrid Km 396.14071 – Cordoba, Spain

Contact the author

Keywords

Zonazione, ambienti, biodiversità viticola, tradizione
Zoning, Environment, vine biodiversity, vine tradition

Tags

IVES Conference Series | Terroir 2010

Citation

Related articles…

Biochemical responses of crimson seedless (Vitis vinifera) grapevines to altered micro climatic conditions and different water treatments in the Breede River Valley of South Africa

The South African Table grape industry has to expand to new markets with high quality niche products, but limited water availability threatens sustainable production. To overcome this challenge and to obtain high-quality products for the new markets, require constant technological advancement. Currently, limited available scientific information about growth balances and physiology and especially grape quality parameters, hinders technological advancement and thus efficient regulatory management of the morphological, chemical, and pathological status of table grapes, especially in response to abiotic factors.

Aromatic profile of six different clones of Chardonnay grape berries in Minas Gerais (Brazil)

Aromas are one of the key points in food analysis since they are related to character, quality and consequently consumer acceptance. It is not different in the winery industry, where the aromatic profile is a combination of viticultural and oenological practices. Based on the development of more aromatic clones and on the potential to produce sparkling wines at Caldas, in the southern region of Minas Gerais (Brazil) (21°55´S and 46°23´W, altitude 1,100m), the aim of this work was the determination of volatile compounds in six different clones of Chardonnay grape berries to better understand which compounds add bouquet to the wine, and additionally comprehend the impacts of the edaphoclimatic and annual conditions on the improvement of grape-growing and winemaking practices.

Thinner topsoil improves vine growth and fruit composition in Mid-Atlantic United States vineyards

Aim: The aim of this study was to investigate the impact of topsoil thickness on dormant pruning weights, cluster compactness, and fruit composition (°Brix, titratable acidity, pH) in the Mid-Atlantic of the United States. 

Cluster trait prediction using hyperspectral signatures in a population of 221 Riesling clones

Cluster architecture in grapevine plays a critical role in influencing bunch microclimate, thus quality traits, including sugar content, phenolic composition, and disease susceptibility.

Towards a relationship between institutional clonal selection, mass selection and private clonal selection of grapevine cultivars

Each grape cultivar is composed of a population of individuals that are genetically different. Clonal selection has allowed the purification and improvement of the global quality