Author: Gemma Marfany Nadal, Profesora Catedrática de Genética, Universitat de Barcelona

[ad_1] An integral part of Mediterranean culture, wine is made by fermenting pressed grape juice. The resulting drink consists of water and alcohol, alongside volatile chemical compounds (aldehydes, ketones, esters) and non-volatile compounds (sugar, flavonoids, terpenes) in highly variable proportions. It has accompanied human rituals, celebrations, meals and moments socialisation or rest since at least […]