Chemometric determination of the geographical origin of cow milk using ICP-OES data and isotopic ratios: A preliminary study

Italian Journal of Food Science

Volumn 15, Issue 3, 2003, Pages 329-336

  Brescia, M A ^a   Caldarola, V ^b   Buccolieri, G ^c   Dell'Atti, A ^c   Sacco, A ^d  

^a UNIVERSITY OF BARI   (Italy)

^b STMICROELECTRONICS   (Italy)

^c UNIVERSITY OF SALENTO   (Italy)

^d UNIVERSITY OF FOGGIA   (Italy)

Author keywords

Heavy metals; Multivariate statistical analysis; PDO

Indexed keywords

EID: 0346901142     PISSN: 11201770     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (13)

1. Bréas O., Reniero F. and Serrini G. 1994. Isotope ratio mass spectrometry: analysis of wines from different European countries. Rapid Commun. Mass Spectrom. 8: 967.
2. Brescia M.A., Caldarola V., De Giglio A., Benedetti D., Fanizzi F.P. and Sacco A. 2002a. Characterization of the geographical origin of Italian red wines based on classical and NMR determinations. Anal. Chim. Acta 458: 177.
3. Brescia M. A., Di Martino G., Guillou C., Reniero F., Sacco A. and Serra F. 2002b. Differentiation of geographical origin of durum wheat semolina samples using isotopic composition. Rapid Commun. Mass Spectrom. 16: 1.
4. Defernez M. and Kemsley E. K. 1997. The use and misuse of chemometrics for treating classification problems. Trends Anal. Chem. 16: 216.
5. E.U. (European Communities). 1992. Regulation 2081/92. Off. J. Eur. Communities L208.
6. Frank I.E. and Todeschini R. 1994. "The Data Analysis Handbook". p. 339 Elsevier Science B.V., Amsterdam, The Netherlands.
7. Kornexl B. E., Werner T., Rossmann A. and Schmidt H. L. 1997. Measurements of stable isotope abundances in milk and milk ingredients - a possible tool for origin assignment and quality control. Z. Lebensm. Unters. Forsch. A. 205: 19.
8. Manca G., Camin F., Coloru G.C., Del Caro A., Depentori D., Franco M.A. and Versini G. 2001. Characterization of the geographical origin of Pecorino sardo cheese by casein stable isotope (C-13/C-12 and N-15/N-14) ratios and free amino acid ratios. J. Agric. Food Chem. 49: 1404.
9. Martin G.J., Mazure M., Jouitteau C., Martin Y.-L., Aguile L. and Allain P. 1999. Characterization of Bordeaux wines by a combined use of isotopic and trace element measurements. Am. J. Enol. Vitic. 50: 409.
10. Massart D.L., Vandeginste B.G.M., Deming S.N., Michotte Y. and Kaufman L. 1988. "Chemometrics: A Textbook." p. 154. Elsevier Science B.V., Amsterdam, The Netherlands.
11. Paramas A.M.G., Barez J.A.G., Garcia-Villanova R.J., Pala T.R., Albajar R.A., and Sanchez J.S. 2000. Geographical discrimination of honeys by using mineral composition and common chemical quality parameters. J. Sci. Food Agric. 80: 157.
12. Rebolo S., Peña R.M., Latorre M.J., Garcia S., Botana A.M. and Herrero C. 2000. Characterisation of Galician (NW Spain) Ribeira Sacra wines using pattern recognition analysis. Anal. Chim. Acta. 417: 211.
13. Rossmann A., Kornexl B. E., Versini G., Pichlmayer F. and Lamprecht G. 1998. Origin assignment of milk from alpine regions by multielement stable isotope ratio analysis (Sira). J. Food Sci. Nutr. 27: 9.