Gentilesco G., Coletta A., Tarricone L., Alba V. (2023). Bioclimatic characterization relating to temperature and subsequent future scenarios of vine growing across the Apulia Region in Southern Italy. Agriculture, 01/03/2023, vol. 13, n. 3, p. 1-14.
https://doi.org/10.3390/agriculture13030644
https://doi.org/10.3390/agriculture13030644
Titre : | Bioclimatic characterization relating to temperature and subsequent future scenarios of vine growing across the Apulia Region in Southern Italy (2023) |
Auteurs : | G. Gentilesco ; A. Coletta ; L. Tarricone ; V. Alba |
Type de document : | Article |
Dans : | Agriculture (vol. 13, n. 3, March 2023) |
Article en page(s) : | p. 1-14 |
Langues : | Anglais |
Langues du résumé : | Anglais |
Catégories : |
Catégories principales 07 - ENVIRONNEMENT ; 7.6 - Changement ClimatiqueThésaurus IAMM CHANGEMENT CLIMATIQUE ; VITICULTURE ; EVALUATION DE L'IMPACT ; EUROPE |
Résumé : | The progressive climate change has an impact on the quantity and quality of grapes. Among meteorological parameters, air temperature is believed to have a direct influence on grape yield and composition, as well as on the organoleptic characteristics of wines. Therefore, in this work three bioclimatic indices based on temperature have been considered, with the aim of classifying the climate in the winegrowing region of Apulia (southern Italy) based on historical periods of thirty years (19611990 and 19912022) and verifying its evolution in the future in relation to global warming under two different Shared Socioeconomic Pathways, SSP24.5 and SSP58.5, by combining four global climate models. The results showed that the period 20212040 was almost unchanged compared to the last historical period of 19912022. The differences between the two SSPs became more pronounced as time progressed until the end of this century. By 20812100, SSP24.5, considered the most likely and mildest future scenario, demonstrated the existence of areas still suitable for quality viticulture, mainly in the higher altitudes of the Murgia plateau, the Gargano promontory and the PreApennine area. In contrast, SSP58.5, described as highly unlikely, showed a dramatic shift of more than 90% of Apulia region to too hot classes to ensure the survival of viticulture for all the bioclimatic indices considered. These results suggest the winegrowers should consider short and longterm solutions and adaptations in order to preserve the regional tradition and wine quality and to plan the Apulian viticulture for future scenarios. |
Cote : | En ligne |
URL / DOI : | https://doi.org/10.3390/agriculture13030644 |