WAC 2022 banner
IVES 9 IVES Conference Series 9 WAC 9 WAC 2022 9 3 - WAC - Oral 9 Pure wine vs natural wine

Pure wine vs natural wine

Abstract

English version below

Vins purs VS vins natures.

S’il n’existe pas de réglementation officielle, la démarche des vins naturels prône un retour aux pratiques dites ancestrales préconisant notamment un mode d’élaboration des vins utilisant le moins d’intrants possible. Le seul autorisé reste l’anhydride sulfureux (SO2) à des doses quatre à cinq fois moins importantes que pour les vins dits conventionnels. Ce désir de renouer avec des pratiques anciennes et plus respectueuses des sols, du végétal et du produit vin trouverait-il un fondement historique ? 
Les textes et les ouvrages, notamment ceux des XVIIe et XVIIIe siècles, mentionnent des vins « bon, pur, loyal et marchand ». Qu’entend-on alors par un vin pur ? Pourrait-on trouver dans cette définition les prémices des vins naturels ? 
La littérature domestique et gastronomique étant très fournie sur cette période, la consultation d’auteurs tels que Nicolas de Bonnefons, Besnier, Angran de Rueneuve, Louis Liger d’Auxerre, Lemery et bien d’autres lève le voile sur les pratiques viticoles et vineuses d’une époque où cette notion de vin pur revient assez fréquemment. Élaboration, vinifications, élevage, conservation des vins, traitements, ces pratiques de l’époque moderne annoncent-elles la philosophie adoptée par les vins naturels d’aujourd’hui ?

Although there is no formal regulation, the natural wine approach calls for a return to ancestral practices, which include a wine making process using as few inputs as possible.
The only one authorized is sulphur dioxide (SO2) at doses four to five times lower than for conventional wine. 
Would this desire to reconnect with old practices , more respectful of soils, plants and wine has a historical basis?
Books, especially those of the 17th and 18th centuries, mention wines which must be “good, pure, loyal and merchant”. But what is the meaning of a pure wine at that time? Could this be considered as the firstfruit of natural wine?
As domestic and gastronomic literature is very abundant during this period, consulting authors such as Nicolas de Bonnefons, Besnier, Angran de Rueneuve, Louis Liger d’Auxerre, Lemery and many others could shed light on winemaking practices of a time when notion of pure wine comes up quite frequently. Wine making process, vinification, ageing, conservation of wines, treatments, do these practices announce the philosophy adopted by the today natural wine?

DOI:

Publication date: June 13, 2022

Issue: WAC 2022

Type: Article

Authors

Charlotte Fromont

Presenting author

Charlotte Fromont – CHVV & Chaire UNESCO Culture & tradition du vin

CHVV & Chaire UNESCO Culture & tradition du vin 

Contact the author

Tags

IVES Conference Series | WAC 2022

Citation

Related articles…

Strategies for sample preparation and data handling in GC-MS wine applications

It is often said that wine is a complex matrix and the chemical analysis of wine with the thousands of compounds detected and often measured is proof. New technologies can assist not only in separating and identifying wine compounds, but also in providing information about the sample as a whole. Information-rich techniques can offer a fingerprint of a sample (untargeted analysis), a comprehensive view of its chemical composition. Applying statistical analysis directly to the raw data can significantly reduce the number of compounds to be identified to the ones relevant to a particular scientific question. More data can equal more information, but also more noise for the subsequent statistical handling.

Sustainable yield management through fruitfulness and bunch architecture manipulation

Vineyards are highly variable and this variation is largely driven by environmental conditions and seasonal variation. For example, warm temperatures

IN DEPTH CHARACTERIZATION OF OENOLOGICAL CHARACTERISTICS OF TWO LACHANCEA THERMOTOLERANS STARTER STRAINS

Non-Saccharomyces starter cultures became increasingly popular over the years because of their potential to produce more distinctive and unique wines. The major benefit of the use of Lachancea thermotolerans as a fermentation starter is its ability to produce relevant amounts of lactic acid and reduce alcoholic strength, making it valuable for mitigating negative impacts of climate change on grapes and wine quality. Besides, like any other non-Saccharomyces yeast, L. thermotolerans can significantly affect a whole range of other physico-chemical wine parameters.

A facile and robust method for the quantification of polyphenols in red wine via NMR

Nuclear magnetic resonance spectroscopy (NMR) is a high-tech analytical method that recently found its way into the field of wine analysis with special focus on wine authentication.

Wine lees: characterization and valorization by kombucha fermentation

Winemaking generates various types of residues (vine shoots, stalks, pomace, wine lees and filtration cakes) which can have a notable environmental and economic impact. Wine by-products are rich in bioactive compounds and therefore their valorization can be beneficial on different levels.