| Issue |
BIO Web Conf.
Volume 44, 2022
CO.NA.VI. 2020 – 8° Convegno Nazionale di Viticoltura
|
|
|---|---|---|
| Article Number | 02009 | |
| Number of page(s) | 4 | |
| Section | Vineyard Management, Response to Abiotic Stress and Adaptation to Climate Change | |
| DOI | https://doi.org/10.1051/bioconf/20224402009 | |
| Published online | 31 January 2022 | |
Analysis of Verdicchio harvest data in Matelica appellation area during the 1989-2016 time series
1
Dipartimento di Scienze Agrarie, Alimentari e Ambientali, Università Politecnica delle Marche, 60131, Ancona, Italy
2
Azienda vitivinicola Cantine Belisario s.a.c., 62024, Matelica, Italy
* Corresponding author: l.pallotti@pm.univpm.it
The knowledge of the climatological trend of an area and its influences on grapevine growth is a helpful tool for the prediction of the ripening process: climate change effects on viticulture can be thus studied. In a first step, the climate of the Matelica area, central Italy, was characterized, then Verdicchio grapevines harvest data and its connection with seasonal trends have been evaluated for a period of almost thirty years. This study allowed us to find a connection between mean harvest date and heat summation from March to June, while berry sugar accumulation proved to be more influenced by the heat summation of June-August period. These relations can represent a useful tool for wineries and vine-growers to monitor the ripening process and prediction of harvest, helping in their management.
© The Authors, published by EDP Sciences, 2022
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