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Dergiler / International Journal of Agriculture Forestry and Life Sciences / 2026 / Volume: 5 Issue: 1

Determination of Fat, Fatty Acids and Tocopherol Content of Several Turkish Walnut Cultivars

Mesut Ada(ÇUKUROVA ÜNİVERSİTESİ)0000-0003-3412-5971
Aibibula Paızıla(ÇUKUROVA ÜNİVERSİTESİ)0000-0002-7044-5385
Ömer Faruk Bilgin(ÇUKUROVA ÜNİVERSİTESİ)0000-0002-9300-1867
Şule Hilal Attar(ÇUKUROVA ÜNİVERSİTESİ)0000-0002-2532-4808
Nurgül Türemiş(ÇUKUROVA ÜNİVERSİTESİ)0000-0002-2036-9281
Salih Kafkas(ÇUKUROVA ÜNİVERSİTESİ)0000-0002-9037-4764
[email protected] Kafkas(ÇUKUROVA ÜNİVERSİTESİ)0000-0003-3412-5971
Sayfa
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Yayın Tarihi
2021-06-30
DOI
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Yapay Zeka Hızlı Bakış & Çıkarımlar

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⚡ TL;DR(1 Cümlede Hızlı Çıkarım)

Yalova-2 was the most promising cultivar in terms of total oil content and total tocopherol content.

📌 3 Maddede Bu Makale

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Amaç & Hipotez:In this study, six Turkish local walnut (Juglans regia L.) cultivars grown in the Pozantı district of Adana province of Turkey were characterized in terms of fat, fatty acids, and tocopherols content.
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Temel Bulgular & Veri:Total lipid and fatty acid content were analysed using Gas Chromatography Flame Ionization Technique (GC/FID) while, tocopherol content was analysed by High Performance Liquid Chromatography (HPLC) technique.
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Sonuç & Katkı:Yalova-2 was the most promising cultivar in terms of total oil content and total tocopherol content.
🔬Tür:Research Article
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler:Walnut · total oil · fatty acids

Abstract

In this study, six Turkish local walnut (Juglans regia L.) cultivars grown in the Pozantı district of Adana province of Turkey were characterized in terms of fat, fatty acids, and tocopherols content. Total lipid and fatty acid content were analysed using Gas Chromatography Flame Ionization Technique (GC/FID) while, tocopherol content was analysed by High Performance Liquid Chromatography (HPLC) technique. The total fatty acid levels varied between 62.54% (Yalova-4) to 70.20% (Yalova-2). Three saturated fatty acids were identified and quantified as stearic acid ranging from 1.96 to 3.25%, myristic acid ranging from 0.05 to 0.07% and palmitic acid ranging from 5.98 to 6.84%. As for the unsaturated fatty acids; linoleic acid which a predominant fatty acid (54.13-62.51%), followed by oleic acid (18.82-27.09%), a-linoleic acid (9.83-12.7%), and palmitoleic acid (0.04-0.09%) were detected respectively. In this study, the spectrum of tocopherols comprised three isoforms; α, β, γ were also identified and quantified by HPLC technique. However, δ-tocopherol isoform was not detected. In the all examined walnut cultivars, the total tocopherol content varied from 67.18 (Bilecik) to 173.81 µg/g (Yalova-2). γ-tocopherol, a-tocopherol and β- tocopherol content were found between 61.1 to 164.51 µg/g, 5.43 to 11.53 µg/g and 0.60 to 5.82 µg/g, respectively. Yalova-2 was the most promising cultivar in terms of total oil content and total tocopherol content.

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Bu Makaleye Atıf Yap

Ada, M., Paızıla, A., Bilgin, Ö. F., Attar, Ş. H., Türemiş, N., Kafkas, S., Kafkas, E. (2021). Determination of Fat, Fatty Acids and Tocopherol Content of Several Turkish Walnut Cultivars. International Journal of Agriculture Forestry and Life Sciences, Volume: 5 Issue: 1. https://ajindex.com/articles/1493443

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Kaynakça (39)

  1. Abdallah, I. B., Tlili, N., Martinez-Force, E., Rubio, A. G. P., Perez-Camino, M. C., Albouchi, A., & Boukhchina, S. (2015). Content of carotenoids, tocopherols, sterols, triterpenic and aliphatic alcohols, and volatile compounds in six walnuts (Juglans regia L.) varieties. Food Chemistry, 173, 972–978. https://doi.org/10.1016/j.foodchem.2014.10.095
  2. Akbari, V., Heidari, R., & Jamei, R. (2014). Fatty acid compositions and nutritional value of six walnut. Advanced Herbal Medicine, 2014; 1 (1): 36-41.
  3. Amaral, J. S., Alves, M. R., Seabra, R. M., & Oliveira, B. P. P. (2005). Vitamin E composition of walnuts (Juglans regia L.): A 3-year comparative study of different cultivars. Journal of Agricultural and Food Chemistry, 53(13), 5467–5472. https://doi.org/10.1021/jf050342u
  4. Amaral, J. S., Casal, S., Pereira, J. A., Seabra, R. M., & Oliveira, B. P. P. (2003a). Determination of sterol and fatty acid compositions, oxidative stability, and nutritional value of six walnut (Juglans regia L.) cultivars grown in Portugal. Journal of Agricultural and Food Chemistry, 51(26), 7698–7702.
  5. Amaral, J. S., Casal, S., Pereira, J. A., Seabra, R. M., & Oliveira, B. P. P. (2003b). Determination of Sterol and Fatty Acid Compositions, Oxidative Stability, and Nutritional Value of Six Walnut (Juglans regia L.) Cultivars Grown in Portugal. Journal of Agricultural and Food Chemistry, 51(26), 7698–7702. https://doi.org/10.1021/jf030451d
  6. Bakkalbaşı, E., Yılmaz, Ö. M., & Artık, N. (2010). Türkiye’de yetiştirilen yerli bazı ceviz çeşitlerinin fiziksel özellikleri ve kimyasal bileşenleri. Akademik Gıda, 8(1), 6–54.
  7. Beyhan, O., Ozcan, A., Ozcan, H., Kafkas, E., Kafkas, S., Sutyemez, M., & Ercisli, S. (2017a). Fat, fatty acids and tocopherol content of several walnut genotypes. Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 45(2), 437–441. https://doi.org/10.15835/nbha45210932
  8. Beyhan, O., Ozcan, A., Ozcan, H., Kafkas, E., Kafkas, S., Sutyemez, M., & Ercisli, S. (2017b). Fat, fatty acids and tocopherol content of several walnut genotypes. Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 45(2), 437–441. https://doi.org/10.15835/nbha45210932
  9. Bilgin, O. F., Attar, S. H., & Paizila, A. at al. (2021). Determination of fatty acid, tocopherol content and total phenol of nine selected Chinese walnut genotypes. Rivista Italiana Delle Sostanze Grasse (under Press).
  10. Bligh, E. G., & Dyer, W. J. (1959). A rapıd method of total lıpıd extractıon and purıfıcatıon. Canadian Journal of Biochemistry and Physiology, 37(1), 911–917. https://doi.org/10.1139/y59-099
  11. Çam, E. (2020). Bazı ceviz (juglans regia l.) genotiplerinin meyvelerinde fenolik bileşik içeriklerinin belirlenmesi. Çukurova Üniversitesi Fen Bilimleri, Adana.
  12. Çiftçi, K., & Gökce, O. (2005). İzmir ve Manisa illerinde ceviz yetiştiriciliğinin sosyo-ekonomik yönü ve sorunları üzerine bir araştırma. Yüzüncü Yıl Üniversitesi Tarım Bilimleri Dergisi, 16(1), 7–17.
  13. Cittadini, M. C., Martín, D., Gallo, S., Fuente, G., Bodoira, R., Martínez, M., & Maestri, D. (2020). Evaluation of hazelnut and walnut oil chemical traits from conventional cultivars and native genetic resources in a non-traditional crop environment from Argentina. European Food Research and Technology, 246(4), 833–843. https://doi.org/10.1007/s00217-020-03453-8
  14. Crews, C., Hough, P., Gooward, J., Brereton, P., Lees, M., Guiet, S., & Winkelmann, W. (2005). Study of the main constituents of some authentic hazelnut oils. Journal of Agricultural and Food Chemistry, 53(12), 4843–4852. https://doi.org/10.1021/jf047836w
  15. Davis, T. M., Denoyes-Rothan, B., & Lerceteau-Köhler, E. (2007). Strawberry. In Fruits and nuts (pp. 189–205). Springer.
  16. Ercisli, S., Sayinci, B., Kara, M., Yildiz, C., & Ozturk, I. (2012). Determination of size and shape features of walnut (Juglans regia L.) cultivars using image processing. Scientia Horticulturae, 133(1), 47–55. https://doi.org/10.1016/j.scienta.2011.10.014
  17. FAO. (2020). Statistical database: agricultural production of primary crop. Accessed 15 Feb 2020. http://www.fao.org/faostat/en/#home
  18. Gao, P., Jin, J., Liu, R., Jin, Q., & Wang, X. (2018). Chemical Compositions of Walnut (Juglans regia L.) Oils from Different Cultivated Regions in China. JAOCS, Journal of the American Oil Chemists’ Society, 95(7), 825–834. https://doi.org/10.1002/aocs.12097
  19. Gülsoy, E., Pehluvan, M., & Şimşek, M. (2019). Determination of fatty acids, α-tocopherol, β-caroten, minerals, and some pomological properties of walnut genotypes selected from aras valley (Eastern Turkey). Iranian Journal of Chemistry and Chemical Engineering, 38(3), 211–221.
  20. Ichihara, K., Shibahara, A., Yamamoto, K., & Nakayama, T. (1996). An improved method for rapid analysis of the fatty acids of glycerolipids. Lipids, 31(5), 535–539.
  21. Kafkas, E., Burgut, A., Ozcan, H., Ozcan, A., Sutyemez, M., Kafkas, S., & Türemis, N. (2017). Fatty Acid, Total Phenol and Tocopherol Profiles of Some Walnut Cultivars: A Comparative Study. Food and Nutrition Sciences, 08(12), 1074–1084. https://doi.org/10.4236/fns.2017.812079
  22. Kefayati, S., Ikhsan, A. S., Sutyemez, M., Paizila, A., Topçu, H., Bükücü, Ş. B., & Kafkas, S. (2019). First simple sequence repeat-based genetic linkage map reveals a major QTL for leafing time in walnut (Juglans regia L.). Tree Genetics and Genomes, 15(1). https://doi.org/10.1007/s11295-019-1318-9
  23. Kodad, O., Estopañán, G., Juan, T., Sociasi Company, R., & Sindic, M. (2016). Genotype and year variability of the chemical composition of walnut oil of Moroccan seedlings from the high Atlas Mountains. Grasas y Aceites, 67(1), 1–8. https://doi.org/10.3989/gya.0256151
  24. Kornsteiner, M., Wagner, K. H., & Elmadfa, I. (2006). Tocopherols and total phenolics in 10 different nut types. Food Chemistry, 98(2), 381–387. https://doi.org/10.1016/j.foodchem.2005.07.033
  25. Li, L., Tsao, R., Yang, R., Kramer, J. K. G., & Hernandez, M. (2007). Fatty acid profiles, tocopherol contents, and antioxidant activities of heartnut (Juglans ailanthifolia Var. cordiformis) and Persian walnut (Juglans regia L). Journal of Agricultural and Food Chemistry, 55(4), 1164–1169. https://doi.org/10.1021/jf062322d
  26. Miraliakbari, H., & Shahidi, F. (2008). Antioxidant activity of minor components of tree nut oils. Food Chemistry, 111(2), 421–427. https://doi.org/10.1016/j.foodchem.2008.04.008
  27. Munné-Bosch, S., & Alegre, L. (2002). The Function of Tocopherols and Tocotrienols in Plants. Critical Reviews in Plant Sciences, 21(1), 31–57. https://doi.org/10.1080/0735-260291044179
  28. Poggetti, L., Ferfuia, C., Chiabà, C., Testolin, R., & Baldini, M. (2018). Kernel oil content and oil composition in walnut (Juglans regia L.) accessions from north-eastern Italy. Journal of the Science of Food and Agriculture, 98(3), 955–962. https://doi.org/10.1002/jsfa.8542
  29. Pycia, K., Kapusta, I., Jaworska, G., & Jankowska, A. (2019). Antioxidant properties, profile of polyphenolic compounds and tocopherol content in various walnut (Juglans regia L.) varieties. European Food Research and Technology, 245(3), 607–616. https://doi.org/10.1007/s00217-018-3184-3
  30. Rabrenovic, B., Dimic, E., & Maksimovic, M. (2011). Determination of Fatty Acid and Tocopherol Compositions. 29(1), 74–78.
  31. Ros, E. (2010). Health benefits of nut consumption. Nutrients, 2(7), 652–682. https://doi.org/10.3390/nu2070652 Şen, S. M. (2011). Ceviz yetiştiriciliği, besin değeri, folklorü. ÜÇM Yayıncılık.
  32. Surai, P F, & Sparks, N. H. C. (2000). Tissue-specific fatty acid and α-tocopherol profiles in male chickens depending on dietary tuna oil and vitamin E provision. Poultry Science, 79(8), 1132–1142.
  33. Surai, Peter F., Noble, R. C., & Speake, B. K. (1996). Tissue-specific differences in antioxidant distribution and susceptibility to lipid peroxidation during development of the chick embryo. Biochimica et Biophysica Acta - Lipids and Lipid Metabolism. https://doi.org/10.1016/S0005-2760(96)00099-9
  34. Ünver, H., & Sakar, E. (2011). Türkiye’de ceviz yetiştiriciliğinin durumu ve yapılan seleksiyon çalışmaları. Harran Üniversitesi Ziraat Fakültesi Dergisi, 15(3), 61–69.
  35. Ünver, H., Sakar, E., & Sülüşoğlu, M. (2016). Bestimmung pomologischer und morphologischer Eigenschaften mit Hilfe der Fettsäurezusammensetzung bei Genotypen der Walnuss mit einem günstigen Verhältnis zwischen Nussschale und Nusskern. Erwerbs-Obstbau, 58(1), 11–18. https://doi.org/10.1007/s10341-015-0249-3
  36. USDA National Nutrition Database. (2018). USDA food composition databases. https.//ndb.nal.usda.gov./ndb. Accessed Feb 2021.
  37. Wang, R., Zhong, D., Wu, S., Han, Y., Zheng, Y., Tang, F., Ni, Z., & Liu, Y. (2020). The phytochemical profiles for walnuts (J. regia and J. sigillata) from China with protected geographical indications. Food Science and Technology, 2061, 1-7. doı: https://doi.org/10.1590/fst.30320
  38. Yerlikaya, C., Yucel, S., Erturk, Ü., & Korukluoǧlu, M. (2012). Proximate composition, minerals and fatty acid composition of Juglans Regia L. genotypes and cultivars grown in Turkey. Brazilian Archives of Biology and Technology, 55(5), 677–683. https://doi.org/10.1590/S1516-89132012000500006
  39. Zwarts, L., Savage, G. P., & McNeil, D. L. (1999). Fatty acid content of New Zealand-grown walnuts (Juglans regia L.). International Journal of Food Sciences and Nutrition, 50(3), 189–194. https://doi.org/10.1080/096374899101229