Terroir 2008 banner
IVES 9 IVES Conference Series 9 International Terroir Conferences 9 Terroir 2008 9 Climate component of terroir 9 Agroclimatic characterization of Monreale DOC appellation for vine growing

Agroclimatic characterization of Monreale DOC appellation for vine growing

Abstract

This paper presents the results of an agroclimatic study of the viticulture area called DOC Monreale (Pa), Italy, which was carried out with the aim to supply a working instrument supporting viticulture planning. The global extension of the municipalities belonging to DOC Monreale is about 98,000 ha, where vine-growing is estimated at about 11,500 ha, 177 of which have DOC appellation. These municipalities are Camporeale, Corleone, Monreale, Piana degli Albanesi, Roccamena, Santa Cristina Gela, San Cipirello and San Giuseppe Jato. The vines provided for DOC Monreale are mostly autochthonous varieties such as Catarratto bianco, Grillo, Ansonica, Nero d’Avola, Perricone etc.; some allochthonous varieties are provided as well, such as Pinot blanc, Chardonnay, Merlot, Pinot noir, Cabernet Sauvignon, Sangiovese, Syrah etc. The training systems adopted are espalier and gobelet.
The agroclimatic analysis concerned rainfalls, temperatures, vine specific bioclimatic indexes (Winkler, Huglin, Branas and Fregoni), ET0, and hydro-cultural consumptions. The agrometeorological data were provided by the Sicilian Agrometeorological Informative Service (SIAS) having one weather station at Camporeale (37°54’08″N, 13°06’03″W), and by Regional Hydrographical Service (SI) having one weather station at San Giuseppe Jato (37°58’27″N, 13°12’35″W) at 450 m a.s.l..
The study allowed achieving a macro – characterization of DOC Monreale territory, which is functional to any kind of further study for territorial programming, to an adequate selection of cultivars, as well as to the increase of vine growing discipline and the choice of effective agronomic management techniques.

Download the PDF

DOI:

Publication date: December 8, 2021

Issue: Terroir 2008

Type : Article

Authors

Michelangelo POLICARPO (1), Vincenzo PERNICE (1), Giuseppe DIMINO (2) and Dario CARTABELLOTTA (2)

(1) Vivaio Federico Paulsen – Regione Siciliana, Via A. Lo Bianco 1, 90144 – Palermo, Italy
(2) Dipartimento Interventi Infrastrutturali – Regione Siciliana, Viale R. Siciliana 2771, 90145 – Palermo, Italy

Contact the author

Keywords

bioclimatic indexes, temperature, territory, GIS

Tags

IVES Conference Series | Terroir 2008

Citation

Related articles…

Simulating the impact of climate change on viticultural systems in various European vineyards

Aim: Global climate change affects regional climates and hold implications for wine growing regions worldwide (Jones, 2007, 2015; van Leeuwen and Darriet, 2016). The prospect of 21st century climate change consequently is one of the major challenges facing the wine industry (Keller, 2010).

Read More

Oenological performances of new white grape varieties

The wine industry works to minimize pesticides and adapt to climate change. Breeding programs have developed disease-resistant grape varieties, particularly against downy and powdery mildew, to minimize pesticide applications [1]. However, their enological potential remains underexplored.

Read More

Mobilizing endogenous transposable elements for grapevine improvement: a genomic and epigenomic approach in New Zealand Sauvignon Blanc

Efforts to improve the New Zealand wine industry’s climate resilience and sustainability through grapevine improvement are limited by germplasm availability and a reliance on Sauvignon Blanc exports. To address this, we are working to generate a population of 12,000 individuals with unique genetic traits, from which to select future clones for major export varieties.

Sauvignon Blanc plantlets are being regenerated from embryogenic callus, using an approach designed to mobilise endogenous transposable elements as mutagens.

Read More

Kinetic investigations of the sulfite addition on flavanols

Sulfonated monomeric and dimeric flavan-3-ols are recently discovered in wine and proved to have great importance in understanding wine chemistry and quality [1, 2].

Read More

Using remotely sensed (UAV) and in situ field measurements to describe grapevine canopy characteristics

Row orientation and canopy management are essential for high quality grapevine production. Microclimatic conditions of the leaves and fruits can be influenced by the canopy geometry. Remote sensing is a very promising tool to describe vegetative growth and physiological behavior of vineyards. However, the correlation between remotely sensed data and in situ field measurements has been described scarcely in the scientific literature so far. The aim of the study was to correlate remotely sensed data obtained with Unmanned Aerial Vehicle (UAV) with in situ field measurements to describe canopy structure.

Read More