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Determination of Fatty Acid Composition of Iranian Extra Virgin Olive Oils with Respect to Cultivar and Geographic Origin

Yıl 2018, Cilt: 2 Sayı: 1, 39 - 43, 31.08.2018

Öz

In this research, 12 Extra Virgin Olive Oil (EVOO) were collected
from Iran’s northern and southern provinces including Zard, Roghani, Dezful,
and Mari cultivars were studied. Free fatty acid content (%), Peroxide value
(meq O2/kg sample), and fatty acid composition of Extra Virgin Olive Oil (EVOO)
were analyzed. Results showed that Iran’s northern EVOOs have more unsaturated
fatty acid (Oleic, Linoleic, Linolenic acids) than southern in general. On the
other hand, saturated fatty acids content (Palmitic, and Stearic acids) were
higher in southern EVOOs. But free fatty acid content (%) and Peroxide value
(meq O2/kg sample) showed that oxidation stability of southern EVOOs was higher
than northern.

Kaynakça

  • American Oil Chemists’ Society (AOCS), 2003. Official Method for determining peroxide value Acetic Acid-Chloroform, Cd 8-53.American Oil Chemists’ Society (AOCS), 2017. Free Fatty Acids in Crude and Refined Fats and Oils, Method Ca 5a-40.Boskou, D., 2006. Olive oil, chemistry and technology. AOCS Press, ChampaignBucci, R., Margi, ´ A.L., Marini, D, Marini. F., 2002. Chemical authentication of extra virgin olive oil varieties by supervised chemometric procedures. J Agric Food Chem 50,413–418Ballabio, D., Mauri, A., Todeschini, R., Buratti, S., 2006. Geographical classification of wine and olive oil by means of classification and influence matrix analysis (CAIMAN). Anal Chim Acta 570, 249–258.Lopez-Feria, S., Cardenas, S., Garcıa-Mesa, J.A., Valcarcel, M., 2008. Classification of extra virgin olive oils according to the protected designation of origin, olive variety and geographical origin. Talanta, 75, 937–943. Di bella, G., Maisano, R., Lapera, L., Loturco, V., Salvo, F., Dugo, G., 2007. Statistical characterization of sicilian olive oils from the Peloritana and Maghrebian zones according to the fatty acid profile. J Agric Food Chem, 55, 6568–6574.Galtier, O., Dupuy, N., Le Dr0eau, Y., Ollivier, D., Pinatel, C., Kister, J., Artaud, J., 2007. Geographic origins and compositions of virgin olive oils determinated by chemometric analysis of NIR spectra. Anal Chim Acta, 595, 136–144.Rui Alves, M., Cunha, S.C., Amaral, J.S., Pereira, J.A., Beatriz Oliveira, M., 2005. Important classification of PDO olive oils on the basis of their sterol composition by multivariate analysis. Anal Chim Acta, 549, 166–178.Haddada, F.M., Manaı, H., Oueslati, I., Daoud, D., Sanchez, J., Osorio, E., Zarrouk, M., 2007. Fatty acid, triacylglycerol, and phytosterol composition in six Tunisian olive varieties. J Agric Food Chem 55, 10941–10946.Ogutcu, M., Yilmaz, E., 2009. Comparison of The Virgin Olive Oils Produced in Different Regions of Turkey, Journal of Sensory Studies, 24, 332–353.
Yıl 2018, Cilt: 2 Sayı: 1, 39 - 43, 31.08.2018

Öz

Kaynakça

  • American Oil Chemists’ Society (AOCS), 2003. Official Method for determining peroxide value Acetic Acid-Chloroform, Cd 8-53.American Oil Chemists’ Society (AOCS), 2017. Free Fatty Acids in Crude and Refined Fats and Oils, Method Ca 5a-40.Boskou, D., 2006. Olive oil, chemistry and technology. AOCS Press, ChampaignBucci, R., Margi, ´ A.L., Marini, D, Marini. F., 2002. Chemical authentication of extra virgin olive oil varieties by supervised chemometric procedures. J Agric Food Chem 50,413–418Ballabio, D., Mauri, A., Todeschini, R., Buratti, S., 2006. Geographical classification of wine and olive oil by means of classification and influence matrix analysis (CAIMAN). Anal Chim Acta 570, 249–258.Lopez-Feria, S., Cardenas, S., Garcıa-Mesa, J.A., Valcarcel, M., 2008. Classification of extra virgin olive oils according to the protected designation of origin, olive variety and geographical origin. Talanta, 75, 937–943. Di bella, G., Maisano, R., Lapera, L., Loturco, V., Salvo, F., Dugo, G., 2007. Statistical characterization of sicilian olive oils from the Peloritana and Maghrebian zones according to the fatty acid profile. J Agric Food Chem, 55, 6568–6574.Galtier, O., Dupuy, N., Le Dr0eau, Y., Ollivier, D., Pinatel, C., Kister, J., Artaud, J., 2007. Geographic origins and compositions of virgin olive oils determinated by chemometric analysis of NIR spectra. Anal Chim Acta, 595, 136–144.Rui Alves, M., Cunha, S.C., Amaral, J.S., Pereira, J.A., Beatriz Oliveira, M., 2005. Important classification of PDO olive oils on the basis of their sterol composition by multivariate analysis. Anal Chim Acta, 549, 166–178.Haddada, F.M., Manaı, H., Oueslati, I., Daoud, D., Sanchez, J., Osorio, E., Zarrouk, M., 2007. Fatty acid, triacylglycerol, and phytosterol composition in six Tunisian olive varieties. J Agric Food Chem 55, 10941–10946.Ogutcu, M., Yilmaz, E., 2009. Comparison of The Virgin Olive Oils Produced in Different Regions of Turkey, Journal of Sensory Studies, 24, 332–353.
Toplam 1 adet kaynakça vardır.

Ayrıntılar

Birincil Dil İngilizce
Konular Gıda Mühendisliği
Bölüm Article
Yazarlar

Esmaeil Ghanbari Shendi

Yayımlanma Tarihi 31 Ağustos 2018
Yayımlandığı Sayı Yıl 2018 Cilt: 2 Sayı: 1

Kaynak Göster

APA Ghanbari Shendi, E. (2018). Determination of Fatty Acid Composition of Iranian Extra Virgin Olive Oils with Respect to Cultivar and Geographic Origin. Eurasian Journal of Food Science and Technology, 2(1), 39-43.
AMA Ghanbari Shendi E. Determination of Fatty Acid Composition of Iranian Extra Virgin Olive Oils with Respect to Cultivar and Geographic Origin. EJFST. Ağustos 2018;2(1):39-43.
Chicago Ghanbari Shendi, Esmaeil. “Determination of Fatty Acid Composition of Iranian Extra Virgin Olive Oils With Respect to Cultivar and Geographic Origin”. Eurasian Journal of Food Science and Technology 2, sy. 1 (Ağustos 2018): 39-43.
EndNote Ghanbari Shendi E (01 Ağustos 2018) Determination of Fatty Acid Composition of Iranian Extra Virgin Olive Oils with Respect to Cultivar and Geographic Origin. Eurasian Journal of Food Science and Technology 2 1 39–43.
IEEE E. Ghanbari Shendi, “Determination of Fatty Acid Composition of Iranian Extra Virgin Olive Oils with Respect to Cultivar and Geographic Origin”, EJFST, c. 2, sy. 1, ss. 39–43, 2018.
ISNAD Ghanbari Shendi, Esmaeil. “Determination of Fatty Acid Composition of Iranian Extra Virgin Olive Oils With Respect to Cultivar and Geographic Origin”. Eurasian Journal of Food Science and Technology 2/1 (Ağustos 2018), 39-43.
JAMA Ghanbari Shendi E. Determination of Fatty Acid Composition of Iranian Extra Virgin Olive Oils with Respect to Cultivar and Geographic Origin. EJFST. 2018;2:39–43.
MLA Ghanbari Shendi, Esmaeil. “Determination of Fatty Acid Composition of Iranian Extra Virgin Olive Oils With Respect to Cultivar and Geographic Origin”. Eurasian Journal of Food Science and Technology, c. 2, sy. 1, 2018, ss. 39-43.
Vancouver Ghanbari Shendi E. Determination of Fatty Acid Composition of Iranian Extra Virgin Olive Oils with Respect to Cultivar and Geographic Origin. EJFST. 2018;2(1):39-43.

Eurasian Journal of Food Science and Technology (EJFST)   e-ISSN: 2667-4890   Web: https://dergipark.org.tr/en/pub/ejfst   e-mail: foodsciencejournal@gmail.com