Strontium elemental and isotopic signatures of Bordeaux wines for authenticity and geographical origin assessment

EN Epova, S Bérail, F Séby, V Vacchina, G Bareille… - Food chemistry, 2019 - Elsevier
Abstract The 87 Sr/86 Sr ratio and Sr concentrations of 43 authentic Bordeaux wines from
the world's most prestigious châteaux are presented in the context of their relation to the …

Conservation of 87Sr/86Sr isotopic ratios during the winemaking processes of 'Red'wines to validate their use as geographic tracer

S Marchionni, A Buccianti, A Bollati, E Braschi, F Cifelli… - Food chemistry, 2016 - Elsevier
Abstract 87 Sr/86 Sr has been determined in wines, musts grape juices, soils and rocks from
six selected vineyards of 'Cesanese'wine area. Cesanese is a monocultivar wine from a …

High-Precision 87Sr/86Sr Analyses in Wines and Their Use as a Geological Fingerprint for Tracing Geographic Provenance

S Marchionni, E Braschi, S Tommasini… - Journal of Agricultural …, 2013 - ACS Publications
The radiogenic isotopic compositions of inorganic heavy elements such as Sr, Nd, and Pb of
the food chain may constitute a reliable geographic fingerprint, their isotopic ratios being …

Elemental Profile and 87Sr/86Sr Isotope Ratio as Fingerprints for Geographical Traceability of Wines: an Approach on Romanian Wines

EI Geană, C Sandru, V Stanciu, RE Ionete - Food Analytical Methods, 2017 - Springer
Wine geographical traceability is an important topic in the context of wine authentication and
for that, many researchers worldwide have addressed this subject by developing different …

An analytical approach to Sr isotope ratio determination in Lambrusco wines for geographical traceability purposes

C Durante, C Baschieri, L Bertacchini, D Bertelli… - Food Chemistry, 2015 - Elsevier
Geographical origin and authenticity of food are topics of interest for both consumers and
producers. Among the different indicators used for traceability studies, 87 Sr/86 Sr isotopic …

Strontium isotope characterization of wines from Quebec, Canada

V Vinciguerra, R Stevenson, K Pedneault, A Poirier… - Food Chemistry, 2016 - Elsevier
Abstract The 87 Sr/86 Sr isotope ratios were measured on grape, wine and soil samples
collected in 13 commercial vineyards located in three major wine producing areas of …

Does the winemaking process influence the wine 87Sr/86Sr? A case study

CMR Almeida, MTSD Vasconcelos - Food chemistry, 2004 - Elsevier
To evaluate the roles of the soil composition and vinification process on the wine strontium
isotope ratio 87Sr/86Sr, two different wines (one red table and one fortified wine) from the …

Specificity and origin of the stability of the Sr isotopic ratio in champagne wines

R Cellier, S Bérail, J Barre, E Epova, AL Ronzani… - Molecules, 2021 - mdpi.com
The 87Sr/86Sr ratio of 39 Champagnes from six different brands, originating from the whole
“Appellation d'Origine Contrôlée”(AOC) Champagne was analyzed to establish a possible …

Heavy metals, rare earth elements and isotopic fingerprint of Venetian Protected Designation of Origin sparkling wines

M Rapa, M Ferrante, I Rodushkin, C Paulukat… - British Food …, 2023 - emerald.com
Purpose World imports of Italian sparkling wines fell by 9% in value and 5% in quantities. In
view of this, the quality characterisation of these products is desirable to increase their …

Conservation of 87Sr/86Sr During Wine-Making of White Wines: A Geochemical Fingerprint of Geographical Provenance and Quality Production

I Tescione, M Casalini, S Marchionni… - Frontiers in …, 2020 - frontiersin.org
The measuring of 87Sr/86Sr in wine, grape, and bioavailable soil fraction samples with the
same uncertainty of geological materials allows fully comparing the whole wine-production …