IIARD International Institute of Academic Research and Development

IIARD INTERNATIONAL JOURNAL OF GEOGRAPHY AND ENVIRONMENTAL MANAGEMENT (IJGEM )

E-ISSN 2504-8821
P-ISSN 2695-1878
VOL. 8 NO. 2 2022
DOI: https://doi.org/10.56201/ijgem.v8.no2.2022.pg1.12

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Evaluation of Spoilage Mould and Nutrient Composition of Oil Palm Fruit

Wekhe E.O. , Chuku E.C. and Chibuike, P. M

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Abstract

Research on the nutrient composition of palm fruit and the associated spoilage mould was carried out in Plant Science and Biotechnology and Microbiology Departments in Rivers State University. Fresh palm fruit was purchased from mile 3 market in Port Harcourt. The fruits were washed and sent for nutrient analysis while the other fruits were kept until visible symptoms of diseases were noticed. Proximate analysis revealed that the palm fruit had a moderate moisture content (9.3%), high lipid content (31.95%), and high fibre content (35.15%), carbohydrate and protein values were (12.45%) and (5.5%) respectively. The vitamins composition recorded (151.01%) for Vitamin A and (45.15%) for Vitamin B. Phytochemicals were also present in appreciable amounts. Carotenoids recorded (33.45%), Polyphenols (7.88%). Oil characteristics value showed that saponification had the highest value (201.75%) while peroxide had the least value of (1.93%). Saturated fatty acids were palmitic acid (44.05%), oleic acid (39.24%), and linoleic acid (10.12%). Rhizopus was the only fungal pathogen identified in this study.

keywords:

Nutrient composition, oil palm fruit and spoilage moulds.

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References:

Abe-Inge, V. Agbenohevi, J. K. Kpodo, F. M. & Adzinyo, O. A. (2018). “Effect of different
drying techniques on quality characteristics of African Palmyra palm (Borassus
aethiopum) fruit flour,” Food Research, 2, 4, 331–339.

Ali, F. S. Shamsudin, R. & Yunus, R. (2014). “The effect of storage time of chopped oil
palm fruit bunches on the palm oil quality,” Agriculture and Agricultural Science
Procedia, 2, 165–172.

Boadu, V.G.G.B, Edward, K. E, Gifty, S. O. & Kate, B. (2021). The impact of different
drying techniques on the physiochemical and quality characteristics of oil palm fruit
mesocarp (Elaseis guineensis); International Journal of food society, 2, 3-5.
Chuku, E. C. & Chuku, O. S. (2017). Fungi associated with the rancidity of palm oil. Nigeria
journal of mycology, 8; 22-130.

Chuku, E. C., Agbagwa, S. S., Wekhe, O. E. and Chuku, O. S. (2020). Evaluation of nutrient,
anti-nutrient and acids compositions of citrus peels.
Emiri, U. N. & Chuku, E. C. (2017). Effect of boiling on the pathology ad biochemical
properties of mucuna sloanei seeds.

Hassan, L. G. & Umar, K. J. (2004) “Proximate and mineral composition of seeds and pulp of
African locust bean (Parkia biglobosa L.),” Nigerian Journal of Basic and Applied
Sciences, 13, 15–27.

Ndon, B. A. (2006). The oil palm (Elaeis guineensisi jacq). Concept Publication Ltd.,
Walingford, CT USA.
Tang, M., Li, Q., Maclachlan, S. & Zalik, S. (2012)“Chemical composition of Chinese
palm fruit and chemical properties of the oil extracts,” African Journal of
Biotechnology, 11, 39, 9377–9382.
Udensi, E. A. & Iroegbu, F. C. (2007). “Quality assessment of palm oil sold in major markets
in Abia State, Nigeria,” Agro-Science, 6, 2, 25–27.

Wekhe, E. O., Chuku, E. C & Baber, L. I. (2021). Shelf-life assessment of three sun-dried
bread fruits varieties found in Rivers State, Nigeria. Research Journal of Food
Science and Quality Control, 7(7)1-7.

Wekhe, E. O., Chuku, E. C & Jaja, E. T. (2020) Assessment of mineral, phytochemical and
bacterial flora of four varieties of breadfruit. International journal of research and
innovation in applied science (IJRIAS), 5(11), 42-46.

Wekhe, E. O., Chuku, E. C. & Nma F. W. (2020). Determination of Nutrient Composition
and Associated Spoilage fungi of different varieties of breadfruit.

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