It stays the same.

The World Of Fine Wine
https://finewinemag.subscribeonline.co.uk/.../the-world-of.....
Paul White, Alentejo's Talha Wine Traditions. Pascaline Lepeltier MS, Sommelière in New York. Adam Lechmere, Arnot-Roberts: Modest Revolutionaries.


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Note added at 15 mins (2016-08-10 11:36:19 GMT)
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Unless they're describing that type of wine in general, then you could use "amphora wine."

Wine producers have started making wine in amphora. Again ...
www.bkwine.com › Blog › Features › Winemaking & Viticulture
Jul 12, 2012 - So she has a relatively large production of amphora wine. She enjoys working with clay. “The wines get a cleaner flavour if they are made in a ...

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Note added at 17 mins (2016-08-10 11:38:42 GMT)
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New Wine in Really Old Bottles - The New York Times
www.nytimes.com/2005/05/.../new-wine-in-really-old-bottles....
The New York Times
May 25, 2005 - Castello di Lispida in the Veneto makes an amphora wine, but not with the prolonged aging Mr. Gravner gives his. In the Collio Damijan ...

Making wine in terracotta barriques giare amphora Josko Gravner
www.chianticlassico.net/wine_in_terracotta.htm
This included underground amphoras made entirely from terracotta where the fermentation and fining of “Amphora” wine takes place. This was one of the first ...

Talha Wines | Encostas de Alqueva
www.encostasdealqueva.pt/talha-wines/?lang=en
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Talha Wine is done according to the vinification process of villae Roman, and has two thousand years of tradition in the Alentejo. In some towns and villages ...
The Real Thing: Alentejo's Talha Wines | Esporão
https://www.esporao.com/en/clipping/real-thing-alentejos-tal...
Nov 16, 2015 - The retired school teacher has been making talha wine there since ... the memory, Arlindo recalled how João Portugal Ramos (who worked at ...