Influence of harvest year, cultivar and geographical origin on Greek extra virgin olive oils composition: A study by NMR spectroscopy and biometric analysis

Food Chemistry

Volumn 135, Issue 4, 2012, Pages 2561-2568

  Agiomyrgianaki, Alexia ^a   Petrakis, Panos V ^b   Dais, Photis ^a  

^a UNIVERSITY OF CRETE   (Greece)

^b INSTITUTE OF TECHNOLOGY OF AGRICULTURAL PRODUCTS   (Greece)

Author keywords

Chemometrics; Cultivar; Monophyly; NMR; Olive oil

Indexed keywords

BIOMETRIC ANALYSIS; CANONICAL DISCRIMINANT ANALYSIS; CHEMOMETRICS; COMPOSITIONAL DATA; CULTIVAR; DISCRIMINATORY POWER; EXTRA VIRGIN OLIVE OIL; GEOGRAPHICAL ORIGINS; HARVESTING PERIODS; HYDROLYSIS PRODUCTS; IODINE NUMBER; MONOPHYLY; OLEUROPEIN; OLIVE OIL; P-COUMARIC ACID; PHENOLIC COMPOUNDS; PHENOLICS; PHYLOGENETIC SIGNIFICANCE;

BINARY TREES; BIOMETRICS; DISCRIMINANT ANALYSIS; GLYCEROL; IODINE; IODINE COMPOUNDS; LINOLEIC ACID; NUCLEAR MAGNETIC RESONANCE; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; PHENOLS; VEGETABLE OILS;

HARVESTING;

1 ACETOXYPINORESINOL; APIGENIN; DIACYLGLYCEROL; EXTRA VIRGIN OLIVE OIL; IODINE; LINOLEIC ACID; LUTEOLIN; OLEUROPEIN; OLIVE OIL; PARA COUMARIC ACID; PHENOL DERIVATIVE; PINORESINOL; STEROL DERIVATIVE; SYRINGARESINOL; UNCLASSIFIED DRUG;

ACIDITY; ARTICLE; BIOMETRY; CHEMICAL ANALYSIS; CULTIVAR; EXTRACTION; GREECE; HARVEST PERIOD; HYDROLYSIS; NONHUMAN; PHOSPHORUS NUCLEAR MAGNETIC RESONANCE; PHYLOGENY; PHYTOGEOGRAPHY; PROTON NUCLEAR MAGNETIC RESONANCE;

BIOMETRIC IDENTIFICATION; GREECE; MAGNETIC RESONANCE SPECTROSCOPY; OLEA; PLANT OILS; TIME FACTORS;

EID: 84865343579     PISSN: 03088146     EISSN: 18737072     Source Type: Journal    
DOI: 10.1016/j.foodchem.2012.07.050     Document Type: Article

References (25)

1. F. Aranda, S. Gomez-Alonso, R.M. Rivera del Alamo, M.D. Salvador, and G. Fregapane Triglyceride, total and 2-position fatty acid composition of cornicabra virgin olive oil: Comparison with other Spanish cultivars Food Chemistry 86 2004 485 492
2. M. Brenes, A.P. Garcia, P. Garcia, J.J. Rios, and A. Garrido Phenolic compounds in spanish olive oils Journal of Agricultural and Food Chemistry 47 1999 3535 3540
3. 31P NMR spectroscopy Journal of Agricultural and Food Chemistry 54 2006 656 664
4. Estabrook, G. F.; & Frolich, M. (2000). MEAWILK, Department of Botany, University of Michigan, Ann Arbor, Michigan.
5. European Communities, Regulation 2568/1991. Official Journal of the European Communities 1991, L 248.
6. P. Fronimaki, A. Spyros, S. Christophoridou, and P. Dais Determination of the diglyceride content in Greek virgin olive oils and some commercial olive oils by employing 31P NMR spectroscopy Journal of Agricultural and Food Chemistry 50 2002 2207 2213
7. S. Gomez-Alonso, M.D. Salvador, and G. Fregapane Phenolic compounds profile of cornicabra virgin olive oil Journal of Agricultural and Food Chemistry 50 2002 6812 6817
8. E. Hatzakis, G. Dagounakis, A. Agiomyrgianaki, and P. Dais A facile NMR method for the quantification of total free and esterified sterols in virgin olive oil Food Chemistry 122 2010 346 352
9. R. Japon-Luján, J. Ruiz-Jiménez, and M.D. Luque de Castro Discrimination and classification of olive tree varieties and cultivation zones by biophenol contents Journal of Agricultural and Food Chemistry 54 2006 9706 9712
10. C.M. Kalua, M.S. Allen, D.R. Bergood Jr, A.G. Bishop, and P.D. Prenzler Discrimination of olive oils and fruits into cultivars and maturity stages on phenolic and volatile compounds Journal of Agricultural and Food Chemistry 53 2005 8054 8062
11. M.J. Lerma-Garcia, J.M. Herrero-Martinez, G. Ramis-Ramos, and E.F. Simo-Alfonso Prediction of the genetic variety of Spanish extra virgin olive oils using fatty acid and phenolic compound profiles established by direct infusion mass spectrometry Food Chemistry 108 2008 1142 1148
12. L. Mannina, G. Duco, F. Salvo, L. Cicero, G. Ansanelli, and C. Calcani Study of the cultivar-composition relationship in Sicilian olive oils by GC, NMR and statistical methods Journal of Agricultural and Food Chemistry 51 2003 120 127
13. C.A. Meacham Phylogenetic relationships at the basal radiation of angiosperms: further study by probability of character compatibility Systematic Botany 19 1994 506 522
14. C. Montealegre, M.L.M. Alegre, and C. Garcia-Ruiz Traceability markers to the botanical origin in olive oils Journal of Agricultural and Food Chemistry 58 2010 28 38
15. G. Montedoro, M. Servili, M. Baldioli, R. Selvaggini, and E. Miniati Simple and hydrolysable compounds in virgin olive oil. 1. Their extraction, separation and semi-quantitative evaluation by HPLC Journal of Agricultural and Food Chemistry 40 1992 1571 1576
16. J.R. Morelló, M.P. Romero, and M.J. Motilva Effect of the maturation process of the olive fruit on the phenolic fraction of drupes and oils from arbequina, farga, and morrut cultivars Journal of Agricultural and Food Chemistry 52 2004 6002 6600
17. D. Ocakoglu, F. Tokatli, B. Ozen, and F. Korel Distribution of simple phenols, phenolic acids and flavonoids in Turkish monovarietal extra virgin olive oils for two harvest years Food Chemistry 113 2009 401 410
18. D. Ollivier, J. Artaud, C. Pinatel, J.P. Durbec, and M. Guérére Differentiation of French virgin olive oil RDOs by sensory characteristics, fatty acid and triacylglycerol composition and chemometrics Food Chemistry 97 2006 382 393
19. 31P NMR fingerprinting with canonical discriminant analysis and classification binary trees Journal of Agricultural and Food Chemistry 56 2008 3200 3207
20. M.P. Romero, M.J. Tovar, T. Ramo, and M.J. Motilva Effect of crop season on the composition of virgin olive oil with protected designation of origin "les Garrigues" Journal of the American Oil Chemists Society 80 2003 423 430
21. E. Stephanoudaki, F. Kotsifaki, and A. Koutsaftakis The potential of HPLC triglyceride profiles for the classification of Cretan olive oils Food Chemistry 60 1997 425 432
22. E. Stephanoudaki, F. Kotsifaki, and A. Koutsaftakis Classification of virgin olive oils of two major Cretan cultivars based on their fatty acid composition Journal of the American Oil Chemists 76 1999 623 626
23. A.F. Vinha, F. Ferreres, B.M. Silva, P. Valentão, A. Gonçalves, and J.A. Pereira Phenolic profiles of Portuguese olive fruits (Olea europaea L.): Influences of cultivar and geographical origin Food Chemistry 89 2005 561 568
24. M. Wilkinson Split support and split conflict randomization tests in phylogenetic inference Systematic Biology 47 1998 673 695
25. A. Zwierzak Cyclic organophosphorus compounds. I. Synthesis and infrared spectral studies of cyclic hydrogen phosphites and thiophosphites Canadian Journal of Chemistry 45 1967 2501 2512