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Article Number - 8F4CA3665545


Vol.11(9), pp. 296-301 , September 2017
DOI: 10.5897/AJFS2017.1611
ISSN: 1996-0794



Review

A review of main factors affecting palm oil acidity within the smallholder oil palm (Elaeis guineensis Jacq.) sector in Cameroon



Likeng-Li-Ngue Benoit Constant
  • Likeng-Li-Ngue Benoit Constant
  • Laboratory of Genetics and Plant Improvement, University of Yaounde 1, Department of Plant Biology, Yaounde-Cameroon.
  • Google Scholar
Ntsomboh-Ntsefong Godswill
  • Ntsomboh-Ntsefong Godswill
  • Laboratory of Genetics and Plant Improvement, University of Yaounde 1, Department of Plant Biology, Yaounde-Cameroon.
  • Google Scholar
Ngando-Ebongue Georges Frank
  • Ngando-Ebongue Georges Frank
  • Lipids Analysis Laboratory, IRAD Specialized Centre for Oil Palm Research of La Dibamba, Douala-Cameroon.
  • Google Scholar
Ngalle-Bille Hermine
  • Ngalle-Bille Hermine
  • Laboratory of Genetics and Plant Improvement, University of Yaounde 1, Department of Plant Biology, Yaounde-Cameroon.
  • Google Scholar
Nyouma Achille
  • Nyouma Achille
  • Laboratory of Genetics and Plant Improvement, University of Yaounde 1, Department of Plant Biology, Yaounde-Cameroon.
  • Google Scholar
Bell Joseph Martin
  • Bell Joseph Martin
  • Laboratory of Genetics and Plant Improvement, University of Yaounde 1, Department of Plant Biology, Yaounde-Cameroon.
  • Google Scholar







 Received: 02 May 2017  Accepted: 10 July 2017  Published: 30 September 2017

Copyright © 2017 Author(s) retain the copyright of this article.
This article is published under the terms of the Creative Commons Attribution License 4.0


Crude palm oil from the mesocarp of Elaeis guineensis Jacq fruits is one of the most consumed vegetable oil in the world. The quality of palm oil assessed mainly by its free fatty acids (FFA) content and impurities, varies between the artisanal and industrial extraction and supply systems. The objective of this paper is to highlight the main parameters that influence the acidity or FFA content of crude palm oil produced by the smallholder artisanal sector. Three parameters examined are: crude palm oil production and extraction methods, microbial activity and oil palm genotype. These three parameters strongly increase lipase activity and hence palm oil acidity. In addition to endogenous lipase in fruit mesocarp, microorganisms found in palm oil are also involved in lipase activity e.g. Aspergillus sp, Mucor sp, Penicillium and Candida for fungi; and bacteria such as Bacillus, Pseudomonas, Micrococcus, Staphylococcus and Enterobacter. To improve the quality of palm oil, smallholders must first seek oil palm progenies with low acidity oil and respect the standard cultural practices for palm oil production.

Key words: Elaeis guineensis Jacq, palm oil acidity, microorganisms, production systems, genotype.

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APA Constant, L. B., Godswill, N., Frank, N. G., Hermine, N., Achille, N., & Martin, B. J. (2017). A review of main factors affecting palm oil acidity within the smallholder oil palm (Elaeis guineensis Jacq.) sector in Cameroon. African Journal of Food Science, 11(9), 296-301.
Chicago Likeng-Li-Ngue Benoit Constant, Ntsomboh-Ntsefong Godswill, Ngando-Ebongue Georges Frank, Ngalle-Bille Hermine, Nyouma Achille and Bell Joseph Martin. "A review of main factors affecting palm oil acidity within the smallholder oil palm (Elaeis guineensis Jacq.) sector in Cameroon." African Journal of Food Science 11, no. 9 (2017): 296-301.
MLA Likeng-Li-Ngue Benoit Constant, et al. "A review of main factors affecting palm oil acidity within the smallholder oil palm (Elaeis guineensis Jacq.) sector in Cameroon." African Journal of Food Science 11.9 (2017): 296-301.
   
DOI 10.5897/AJFS2017.1611
URL http://academicjournals.org/journal/AJFS/article-abstract/8F4CA3665545

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