Terroir 1996 banner
IVES 9 IVES Conference Series 9 Salubrity of environment and zoning process: first consideration on the radioactivity of vineyard soils

Salubrity of environment and zoning process: first consideration on the radioactivity of vineyard soils

Abstract

La salubrité du milieu et des aliments intervient de plus en plus lourdement, et souvent négativement, sur la santé de l’homme, aussi bien sur l’individu que sur la société tout entière.
La nécessité, désormais vitale, de trouver des solutions valables à ce grave, problème, sollicite des recherches de plus en plus importantes dans le but de connaître les interactions entre ces variables si complexes.
Dans le secteur vitivinicole, les auteurs avaient déjà fait précédemment des recherches et des communications (OIV, 2001) sur la concentration de la radioactivité dans la chaîne terroir­vigne-raisin-vin, pour un terroir volcanique de la zone des « Castelli Romani» dans le Latium. Ils ont pu déterminer une baisse de la concentration radioactive d’environ 10 fois entre terroir et vigne, et de 100 fois entre terroir et vin.
Nous approfondissons dans ce travail ces recherches élargies aussi à un terroir de type « alluvial », en tentant de faire certaines interprétations en fonction de la physiologie de la vigne (plante pérenne) et de la fermentation de son produit.
Les données obtenues sur certains aliments végétaux à cycle annuel produits sur ces mêmes terroirs, élargissent le cadre des considérations et des hypothèses de travail.

The salubrity of environment and food in the relationship, with a bigger importance in agricultural production, has in the most cases negative sign on the human healthy. According this the salubrity has also a social aspect.
Today exist the high necessity for scientific research and solution for resolve the problem of salubrity, according all factors, which have the importance in the environment.
The authors have published in the previously works (OIV 2001 ), the problem of radioactivity in sequence vineyard soil-vine-grape-wine of specific vineyards soils of “Castelli Romani”, Lazio, vine zone of central Italy. This soil has a volcanic origin. Conceming radioactivity the results showed that the soil / vine ratio was 10 and the soil / wine ratio was 100.
In this research, as a continues of previously research, the observation was done on the one alluvial soil with relationship between radioactivity and physiology process in the vine plant and influence to must fermentation.
The obtained results with the others plant with annual cycle, in the same soils confirm the hypothesis about influence of soil radioactivity to salubrity.

 

 

 

DOI:

Publication date: February 15, 2022

Issue:  Terroir 2002

Type: Article

Authors

SPERA G. (1); CARDONE F. (2); CARGNELLO G. (3); CHERUBINI G. (4)

(1) Institut expérimental pour l’Oenologie – SOP de Velletri – Via Ariana, 1 – 00049 Velletri (RM)- Italie
(2) Università Roma 1 La Sapienza, Facoltà di Medicina and Università de L’Aquila, Dipartimento di Fisica­ – Via Vetoio, 1 – 67100 L’Aquila, Italy
(3) Institut expérimental pour la Viticulture – SOC de technique de culture – Conegliano (TV) – Italie, CRR Lazio-ARPA Lazio- Via M. Polidori,, 27- 01016 Tarquinia (VT)- Italie

Contact the author

Keywords

salubrité, radioactivité, vigne, raisin, vin
salubrity, soil radioactivity, vine, grape, wine

Tags

IVES Conference Series | Terroir 2002

Citation

Related articles…

From varietal and terroir expression to off-odors: chemical background of wine aroma evolution during aging

Expression of sensory attributes that reflect the varietal and geographical origin of wines (aka terroir) is central to perceived wine quality and reputation of wine producing regions.

Which heat test can realistically estimate white wine haze risk?

Different heat tests are used to predict the dose of bentonite necessary to prevent wine haze after bottling. The most used tests are 60-120 min. at 80°C. Nevertheless, there is a lack of information about the relationship between these tests and the turbidities observed in the bottles after the storage/transport of the wines in realistic conditions, when temperatures reach 35-42°C during 3-12 days.

Hemisynthesis, NMR Characterization and UHPLC-Q-Orbitrap /MS² identification of (+)-Catechin oxidation products in red wines and grape seed extracts

(+)-Catechin—laccase oxidation dimeric standards were hemi-synthesized using laccase from Trametes versicolor in a water-ethanol solution at pH 3.6.

Key odorants of french syrah wines from the northern rhone valley

Little research has been undertaken to investigate the main contributors to the aroma of Syrah wines from the cool northern part of the Rhone valley despite the historical importance of this cultivar for this wine region. The aim of the present work was to study the key odorants of Crozes-Hermitage wines made

INVESTIGATION INTO MOUSY OFF-FLAVOR IN WINE USING GAS CHROMATOGRAPHY-MASS SPECTROMETRY WITH STIR BAR SORPTIVE EXTRACTION

Mousy off-flavor is one of the defects of microbial origin in wine. It is described as a particularly unpleasant defect reminiscent of rodent urine (a “dirty mouse cage”), and grilled foods such as popcorn, rice, crackers, and bread crust. Prior to the 2010s, mousiness was very uncommon but it has been becoming more frequent in recent years. It is often associated with an increase in pH as well as certain oenological practices, which tend to significantly decrease the use of sulfur dioxide.