期刊
FRONTIERS IN SUSTAINABLE FOOD SYSTEMS
卷 5, 期 -, 页码 -出版社
FRONTIERS MEDIA SA
DOI: 10.3389/fsufs.2021.638941
关键词
oxygen isotope; carbon isotope; water; alcohol; authenticity; geographic origin
资金
- bilateral project (Austria-Montenegro) [ME 05/2011]
- bilateral project (Austria - Slovenia) [SI 11/2011]
- bilateral project (Austria-Argentina) [AR 12/2013]
- bilateral project (Austria-Romania) [RO 07/2009]
This study compared the stable isotope composition of oxygen and carbon of wines from four Central and Southeastern European countries and from Argentina. Similar trends were observed for wines from Austria, Slovenia, and Romania, while Montenegrin and Argentinean samples showed different results. The speculation is that weather development is similar for the first three countries due to their geographical proximity, while Montenegro and Argentina are influenced by different factors.
In this study, we compare the stable isotope composition of oxygen and carbon of wines from four Central and Southeastern European countries and from Argentina to study the similarities and differences in the isotope signatures and, thus, the potential of differentiation of the various wine-growing countries. We observe similar trends for wines from Austria, Slovenia, and Romania with respect to the vintages 2008 and 2009, which are absent in the Montenegrin and Argentinean samples. It is speculated that the weather develops similarly for Austria, Slovenia, and Romania, as these countries are positioned at a similar latitude and not too far away from each other (general central and eastern European weather situation), whereas Montenegro is not influenced by the latter being situated farther south and dominantly influenced by the Adriatic Sea. Investigations on further vintages are needed to test this assumption.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据