Isoscapes of carbon and oxygen stable isotope compositions in tracing authenticity and geographical origin of Italian extra-virgin olive oils
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- 作者：Francesca Chiocchinia ; francesca.chiocchini@ibaf.cnr.it" class="auth_mail" title="E-mail the corresponding author ; Silvia Portarenaa ; silvia.proratrena@ibaf.cnr.it" class="auth_mail" title="E-mail the corresponding author ; Marco Ciolfia ; marco.ciolfi@ibaf.cnr.it" class="auth_mail" title="E-mail the corresponding author ; Enrico Brugnolib ; enrico.brugnoli@cnr.it" class="auth_mail" title="E-mail the corresponding author ; Marco Lauteria ; marco.lauteri@ibaf.cnr.it" class="auth_mail" title="E-mail the corresponding author
- 关键词：Food traceability ; IRMS ; Geospatial modeling ; Kriging ; Climate data ; Plant ; × ; ; environment interactions
- 刊名：Food Chemistry
- 出版年：2016
- 出版时间：1 July 2016
- 年：2016
- 卷：202
- 期：Complete
- 页码：291-301
- 全文大小：2639 K
文摘
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Spatial variability in δ13C and δ18O of Italian EVOOs was investigated.
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δ13C and δ18O isoscapes for Italian EVOOs were developed.
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The geospatial model identified EVOOs from four distinct areas.
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Limits and perspectives of the model are discussed.