This content is included in your Infowine Premium membership.
Ce contenu est inclus dans votre abonnement Infowine Premium.
Este contenido está incluido en la suscripción Infowine Premium.
Effect of soil chemical-physical parameters on the polyphenolic and volatile composition of Nero d’Avola red wines
€45.00 (VAT incl.)
Specifiche
| Duration | 15 min |
|---|---|
| LESSONS | 1 |
| Typology |
In stock
DESCRIZIONE
DESCRIPTION
DESCRIPTION
Descripción
Discover the fascinating influence of soil on the rich flavors of Nero d’Avola red wines. This study explores how different soil types impact the wine’s polyphenolic and volatile composition. By analyzing six key soil parameters, the research reveals intriguing correlations between soil characteristics and the resulting wine’s chemical profile. Using advanced techniques like UV-Vis spectrophotometry, HPLC-DAD, and GC-MS, the study uncovers how elements such as cation exchange capacity and soil texture affect the concentration of various compounds, including anthocyanins and flavonols. The findings highlight significant differences in wines from different soils, offering a compelling insight into the delicate balance between soil and wine. Dive into the full study to uncover how the nuances of soil can transform the essence of Nero d’Avola wines.
The lecture reproduced in this video was presented at the 18th edition of Enoforum (Vicenza, May 16-18, 2023)
How to access the contents:
When the purchase order is completed, you will be able to log onto this site with your username and password, click on “My Courses” and select the course you purchased.
At this point, you will open the page dedicated to the course with a description and scrolling to the bottom, you will find the “CONTENT” area where, by clicking on the title of the course, you will have access to the relevant video-recording.
In the case of a bank transfer, the purchase will only be completed once the actual credit has been received on the recipient’s account; In the case of payment by credit card or Paypal account, the purchase will only be completed if the transaction is successful.