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Wine Elaboration in Uvinum's blog


The elaboration of wine

 TAGS:In the first place let's clarify that is difficult to express how to elaborate wine in a few words, we just try to convey to the reader what we can summarize after visiting wineries, especially in times of harvest and what the experts explain about.

If we simplify, we can say that what is needed for the grape juice to transform into wine is a process that should be the most natural way possible: fermentation. This is a chemical phenomenon whereby the grape sugar turns into alcohol and carbon dioxide, and it is produced by the intervention of the yeasts found in greater proportion in the skins. When the grape skins are broken, yeast start to work on sugar resulting in fermentation.


Elaboration and variants of sherry

The sherry is not a single wine, but its appellation includes 4 variants that come from a base liquid elaborated in the same way:

By law, the initial 70% of the pressing is used to develop fino wines and light or common sherry, the next 20% goes to the production of oloroso and other wines of lesser quality, while any remaining liquid should be distilled (converted in a spirit like cognac).


Sherry and Pedro Ximenez

 TAGS:Pedro Ximenez and Palomino Fino are the grape varieties which define the character of the regions of Cordoba and Andalusia in Spain, respectively, since in these hot and dry lands are produced the country's most recognized wines, sherry and Pedro Ximenez. In the sixteenth century, long before the world knew of Rioja and Ribera del Duero, two of the most famous appellations, these two drinks were already successful exports, being the UK their main destination.

In fact, it was the marriage of Catherine of Aragon, the eldest daughter of the Catholic Kings, with Prince Arthur of England which boosted the trade in these products outside the borders. To the extent that much later, in the nineteenth century, sherry accounted for 40% of wine imports in Great Britain.