Terroir 1996 banner
IVES 9 IVES Conference Series 9 La pianificazione del paesaggio agrario vitivinicolo del basso Monferrato

La pianificazione del paesaggio agrario vitivinicolo del basso Monferrato

Abstract

Monferrato is a sub region of Piedmont featuring an endless series of hills which have been moulded through the centuries by laborious farming. Vineyards have always been the protagonists of Monferrato landscape. Asti vineyards have been well-known since Roman times and Pliny the Elder mentions them. Local farmers have played the role of great architects transforming this area with their gift for cultivation. Thanks to them excellent wines and harmonious landscapes form a perfect balance. Eighteenth- and nineteenth-century documents, such as land registers, give various proofs of a constantly well-tilled soil and well-disposed cultivations. Unfortunately, since 1950 the agricultural estates have been damaged by several economic and social factors which have caused a loss of identity and deterioration in the complex articulation of the historical landscape. The European Union by financing the uprooting of vineyards has favored further deterioration and abandonment of these areas. As a result the soil of high hills is exposed to such erosion that it might lead to the complete loss of any cultivation. From this extreme change arises the need for planning the landscape in order to be ready for new economic and commercial trends.
It is now essential to try and preserve historical forms of agriculture which have been accumulating technical knowledge and common culture. The aesthetic and figurative values of this kind of landscape can be fully assessed only if we understand the complexity of the factors which were involved in its growth. Thus agricultural planning in this area is quite a different matter from a garden: first of all it means realizing the need to integrate different factors establishing links between various points which can be relevant for future developments. After focusing the rules for correct restoration and management of agriculture on the hilly countryside, some solutions to the main problems have been devised and are being discussed. Three main hypotheses have been taken into account: a traditional-functional planning, a realistic though weak project and an experimental project, all of them related to the local resources and economic possibilities. New and different landscapes result from each choice, though each takes into account the overall situation. These three projects stem from a common source inasmuch as they share the awareness of respecting the “vocation” of the territory. Since the very beginnings of the history of agriculture, in Monferrato vineyards have been the optimum means of communication between farmers and nature and they are still the most suited to local resources. It is therefore advisable that similar territories maintain their own harmoniously conceived style. It is possible to renovate while still preserving the specific aspects of the land: only in such a way will the beauty of our landscapes not be lost.

DOI:

Publication date: March 2, 2022

Issue: Terroir 1998

Type: Article

Authors

ALESSANDRO CARAMELLINO

Via Mazzucotelli 22 – 20138 Milano

Tags

IVES Conference Series | Terroir 1998

Citation

Related articles…

POTENTIAL DEACIDIFYING ROLE OF A COMMERCIAL CHITOSAN: IMPACT ON PH, TITRATABLE ACIDITY, AND ORGANIC ACIDS IN MODEL SOLUTIONS AND WHITE WINE

Chitin is the main structural component of a large number of organisms (i.e., mollusks, insects, crustaceans, fungi, algae), and marine invertebrates including crabs and shrimps. The main derivative of chitin is chitosan (CH), produced by N-deacetylation of chitin in alkaline solutions. Over the past decade, the OIV/OENO 338A/ 2009 resolution approved the addition of allergen-free fungoid CH to must and wine as an adjuvant for microbiological control, prevention of haziness, metals chelation and ochratoxins removal (European Commission. 2011). Despite several studies on application of CH in winemaking, there are still very limited and controversial data on its interaction with acidic components in wine (Colan-gelo et al., 2018; Castro Marin et al., 2021).

Grapevine adaptation to drought and resistance to Neofusicoccum parvum, causal agent of Botryosphaeria dieback

The sustainability of viticulture in response to climate change has been addressed mainly considering agronomic impacts, such as water management and diseases, either separately or together.
In grapevines, there is strong evidence that different genotypes respond differently to biotic and abiotic stresses. A screening was conducted on various local cultivars in response to drought and Neofusicoum parvum infection aiming to evaluate their susceptibility to abiotic stress and resistance to fungal diseases.

New ways of grape pomaces valorization: production of functional beverages or nutraceuticals

The wine industry generates each year 20 million tons of by-products. Among them grape pomaces represent a big part that can be considered as a source of potentially bioactive molecules such as polyphenols. Kombucha fermentation is an ancestral process which allow to increase the biological properties of tea by the action of a microbial consortium formed by yeasts and bacteria called scoby.

IMPACT OF GRAPE-ASSOCIATED MOLDS IN FRESH MUSHROOM AROMA PRODUCTION

Mycobiota encountered from vine to wine is a complex and diversified ecosystem that may impact grape quality at harvest and the sensorial properties of wines, thus leading to off-flavors [1-3]. Among known off-flavors in wine, fresh mushroom aroma (FMA) has been linked to some mold species, naturally pre-sent on grapes, producing specific volatile organic compounds (VOC) [4-5]. The most well-known are 1-octen-3-ol and 1-octen-3-one, although many other VOC are likely involved. To better understand the FMA defect, biotic and abiotic factors impacting growth kinetics and VOC production of selected fungal species in must media and on grapes were studied.

The role of mechanization in zone/terroir expression

Vineyard mechanization will be addressed in this review paper primarily as related to pruning and harvesting since these operations typically require a great deal of the total yearly labour demand (Intrieri and Poni, 1998). However, to be able to define how mechanization interacts with “terroir”, a rigorous definition of the latter term is needed.