THE POTENTIAL OF PHLEBIOPSIS FLAVIDOALBA AS A FOOD SOURCE FOR VULNERABLE POPULATION, AND ITS ACCESSIBILITY

Student: Daniel Oluwanisola Akinola
Supervisor: Prof Soji Fakoya
HOD: Dr Felix Ade Ikuesan
Department of Biological Sciences
Science
OLUSEGUN AGAGU UNIVERSITY OF SCIENCE AND TECHNOLOGY, OKITIPUPA, ONDO STATE

Abstract

This study investigated the molecular identification, nutritional composition, and accessibility potential of Phlebiopsis flavidoalba mushroom for vulnerable populations. Molecular analysis was carried out by amplifying and sequencing the internal transcribed spacer (ITS) region of nuclear rDNA. BLAST analysis showed 91.43% sequence similarity with Phlebiopsis flavidoalba, confirming species identity. Proximate analysis revealed 56.85% moisture content, 1.50% ash, 11.00% crude fiber, 3.32% protein, 1.70% fat, and 25.63% carbohydrate. The high carbohydrate and fiber content, combined with low fat levels, indicate potential nutritional benefits. Antioxidant activity, determined by the DPPH radical scavenging assay, demonstrated considerable free radical inhibition, suggesting possible health-promoting properties. These findings suggest that Phlebiopsis flavidoalba is a cost-effective, locally available dietary option for at-risk groups such as internally displaced persons, malnourished children, and low-income households. This study supports the utilization of underexplored wild mushrooms in enhancing food security and improving nutrition in resource-limited settings.

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