Agricultural and Biological Sciences Journal
Articles Information
Agricultural and Biological Sciences Journal, Vol.3, No.4, Aug. 2017, Pub. Date: Feb. 5, 2018
The Potential of Vangueria madagascariensis as a Source for Un-conventional Oil in Sudan
Pages: 28-32 Views: 1677 Downloads: 749
Authors
[01] Sara El Kheir Mustafa, Department of Nutrition & Food Technology, Faculty of Science & Technology, Omdurman Islamic University, Omdurman, Sudan.
[02] Abdalbasit Adam Mariod, Department of Biology, College of Science and Arts, Alkamil, University of Jeddah, KSA; ,Indigenous Knowledge and Heritage Center, Ghibaish College of Science & Technology, Ghibaish, Sudan.
[03] Yousif Mohamed Ahmed, Department of Food Science & Technology, Sudan University of Science & Technology, Khartoum, Sudan.
Abstract
The unconventional oil in Sudan is available from Vangueria madagascariensis (Rubiaceae). This study was carried outtoevaluate the Oil Components of Vangueria madagascariensis seeds. The oil and protein contents were 40.0, 22.2% respectively in the seed. The oil was extracted using cold extraction (CE) and Soxhlet extraction (SE) methods. Fatty acids, tocopherolsandsterol were determined by GC–MS and HPLC, respectively. The major fatty acids in the seed oil extracted by CE and SE were oleic 10.5, and 10.4%, linoleic 63.1 and 63.4%, palmitic 9.7 and 9.8% and stearic 5.1 and 5.4%, respectively. The tocopherol content of CE and SE extracted oils amounted to 110.5 and 107.7 mg/100 g oil, respectively, with beta -tocopherol as the predominant tocopherol in the oil. Sterols profile shows that the major components are β-sitosterol 45.24%, campesterol 22.65% and stigmasterol 20.08% in the oil. Vangueria madagascariensis oil seed deserve further attention and investigations.
Keywords
Vangueria madagascariensis, Seed Oil, Extraction Method, Fatty Acids, Tocopherol, Sudan
References
[01] Eljack, M., Y., (1999). Potential Industrial Utilization Of Tartar (Sterculia Setigera) Seed Oil, Ph.d Thesis, University of Khartoum, Sudan.
[02] Aseel, K. M., (2008). Investigating Two Varieties of Mahalab Seeds: Oil, Fatty Acids, And Amino Acids, MSc Thesis, Sudan University of Science and Technology, Sudan.
[03] Ziyada, A. K. and Elhussien, S. A., (2008). Physical and chemical characteristics of Citrulluslanatus Var. Colocynthoide seed oil. Journal of Physical Science, 19(2): 69–75.
[04] Mongrand, S., Badoc, A., Patouille, B., Lacomblez, C., Chavent, M. and Bessoule, J., (2005). Chemotaxonomy of the Rubiaceae family based on leaf fatty acid composition. Phytochemistry, 66: 549–559.
[05] EL Ghazali, G., E. B., Abdalla, W., E., Khalid, H., E., Khalafalla, M., M., and Ahamad, A., A., (2003). Medicinal Plants of The Sudan Part V Medicinal Plants of The Ingassana Area, Ministry of Science &Technology Sudan Currency printing Press.
[06] El Amin, H. M., (1990). Trees &Shrubs of the Sudan, Biddles LTd Guidforde & kings' Lynn, Ist. edition. Ithaca press Exeter, England.
[07] Ramalingum, N., M. F. Mahomoodally, 2014. Vangueria madagascariensis. F. G melin (Rubiaceae)-an under –utilised African traditional medicinal food plant with potential application, J. Intercult Ethnopharmacol., 3(1): 45-48.
[08] AOCS (1993) In: AOCS (ed) Official methods & recommended practices of the American Oil Chemists Society, 4th edn. Champaign, IL, Official Method Ai 2 75, reapproved (2006).
[09] AOAC (1990) Association of Official Analytical Chemists- Official Methods of Analysis, 15th edn. Washington, DC, USA.
[10] AOCS (1993) In: AOCS (ed) Official methods &recommended practices of the American Oil Chemists Society, 4th edn. Champaign, IL Official Method Ba 84, reapproved (2006).
[11] AOCS (1993) In: AOCS (ed) Official methods & recommended practices of the American Oil Chemists Society, 4th edn. Champaign, IL Official Method Ba 5a-49, reapproved (2006).
[12] AOCS (1993) In: AOCS (ed) Official methods & recommendedpractices of the American Oil Chemists Society, 4th edn. Champaign, IL Official Method Ai 3 75, reapproved (2006).
[13] AOCS (1993) In: AOCS (ed) Official methods & recommended practices of the american oil chemists society, 4th edn. Champaign, IL Official Method To 1a-64, reapproved (2006).
[14] AOCS (1993) Official methods & recommended practices of the American Oil Chemists Society, 4th edn. Champaign, IL OfficialMethod, reapproved (2006).
[15] ISO/FDIS 5509 (1997) International Standards, 1st edn. Geneva, Switzerland.
[16] Balz M, Shulte E, Their HP (1992) Trennung von tocopherol und tocotrienolendurch HPLC. Fat SciTechnol 94:209–213.
[17] Elhassan, I. W. Elamin, E. E. and Saad, A. M. H., (2009). Characterization of Lipid Compounds of the Dried Fruits of Xylopiaaethiopica (Dunal) A. Rich Growing in Sudan. Pakistan Journal of Nutrition,8 (10): 1592-1595.
[18] Mariod AA, Mattha¨us B, Eichner K, Hussein IH (2009) Study offatty acids, tocopherol, sterols, phenoliccompounds and oxidativestability of three unconventional oils in comparison with fourconventional ones. Arab J Food and Nut 23:50–55.
[19] Codex Standard for named vegetable oils CODEX-STAN 210-1999.
[20] Koschutnig, K., Kemmo, S., Lampi, A. M., Piironen, M., Fritz-Ton, C. and Wagner, K. H., (2010). Separation and isolation of β-sitosterol oxides and their non-mutagenic potential in the Salmonella microsomeassay. Food Chemistry, 118 (1): 133-140.
[21] Gomaa, A. M and Ramadan, M. F., (2006). Characterisation of Bioactive Lipid Compounds of Cistanche Phlipaea. Electron, J. Environ. Agric. Foodchem, EJEA Fche., 5 (2):1306-1312.
[22] Nizar, T., Nizar, N., Saadaoui, E. Khaldi, A. and Triki, S., (2010). Sterolcomposition of caper (Capparisspinosa) seeds. African Journal of Biotechnology, 9(22): 3328-3333.
[23] Phillips, K. M., Ruggio, D. M., Toivo, J. I., Swank, M. A. and Simpkins, A. H., (2002). Free and esterified sterol composition of edible oils and fats. J Food Compost Anal; 15(2): 123-142.
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