Authentication and traceability of Italian extra-virgin olive oils by means of stable isotopes techniques (Articolo in rivista)

Type

• Articolo in rivista (Classe)
• Prodotto della ricerca (Classe)

Label

• Authentication and traceability of Italian extra-virgin olive oils by means of stable isotopes techniques (Articolo in rivista) (literal)

Anno

• 2014-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1016/j.foodchem.2014.04.115 (literal)

Alternative label

• Portarena, Silvia; Gavrichkova, Olga; Lauteri, Marco; Brugnoli, Enrico (2014)
  Authentication and traceability of Italian extra-virgin olive oils by means of stable isotopes techniques
  in Food chemistry
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Portarena, Silvia; Gavrichkova, Olga; Lauteri, Marco; Brugnoli, Enrico (literal)

Pagina inizio

• 12 (literal)

Pagina fine

• 16 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url

• http://www.scopus.com/record/display.url?eid=2-s2.0-84901313362&origin=inward (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 164 (literal)

Rivista

• Food chemistry (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali

• 5 (literal)

Note

• Scopu (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• Consiglio Nazionale delle Ricerche - Istituto di Biologia Agroambientale e Forestale (literal)

Titolo

• Authentication and traceability of Italian extra-virgin olive oils by means of stable isotopes techniques (literal)

Abstract

• [object Object]Authentication of food origin is relevant to avoid food fraud. This work aimed to explore the variation of isotopic compositions (d13C, d18O) of extra-virgin olive oils from Italy growing in different environmental conditions. A total of 387 oil samples from nine different regions (from North to South), produced on 2009, 2010 and 2011, were analysed. Statistical analysis showed correlations among oil isotope compositions and latitude, mean annual temperature, mean annual precipitation and xerothermic index. No correlation was found comparing isotope compositions with elevation and longitude. An observed shift of the oil d18O per centigrade degree of the mean annual temperature is congruent with literature. The year effect was significant for both d18O and d13C. Samples from Sicilia and Sardegna were higher in 13C and 18O than oils from northern regions. (literal)

Prodotto di

• Tecnologie, Tracciabilità e Sicurezza degli Alimenti (AG.P05.004.001) (Modulo)
• Istituto di biologia agro-ambientale e forestale (IBAF) (Istituto)

Autore CNR

• SILVIA PORTARENA (Persona)
• OLGA GAVRICHKOVA (Unità di personale esterno)
• ENRICO BRUGNOLI (Unità di personale interno)
• MARCO LAUTERI (Persona)

Insieme di parole chiave

• Keywords of "Authentication and traceability of Italian extra-virgin olive oils by means of stable isotopes techniques" (Insieme di parole chiave)

Incoming links:

Autore CNR di

• MARCO LAUTERI (Persona)
• ENRICO BRUGNOLI (Unità di personale interno)
• OLGA GAVRICHKOVA (Unità di personale esterno)
• SILVIA PORTARENA (Persona)

Prodotto

• Istituto di biologia agro-ambientale e forestale (IBAF) (Istituto)
• Tecnologie, Tracciabilità e Sicurezza degli Alimenti (AG.P05.004.001) (Modulo)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Food chemistry (Rivista)

Insieme di parole chiave di

• Keywords of "Authentication and traceability of Italian extra-virgin olive oils by means of stable isotopes techniques" (Insieme di parole chiave)