Solid Substrate Fermentation of African Bush Mango (Irvingia gabonensis) Seeds
Journal Title: Journal of Advances in Microbiology - Year 2017, Vol 3, Issue 1
Abstract
Aim: This study investigated the effect of fermentation on nutrient and antinutrient contents of African bush mango (Irvingia gabonensis). Methodology: Bush mango seeds were fermented for a period of five days. Microbiological contents, temperature, pH and total titratable acidity were monitored on daily basis while the proximate composition, mineral contents and the antinutrient contents of the unfermented and the fermented samples were determined. Results: The bacteria isolated from seeds include Bacillus subtilis, Bacillus polymyxa, Lactobacillus fermentum, Enterococcus faecalis and Staphylococcus aureus while the fungal isolates were Aspergillus niger, Aspergillus flavus, Fusarium poae, Rhizopus stolonifer and Penicillium chrysogenum. Both bacterial and fungal counts increased throughout the fermentation period while temperature increased from 27.5°C to 30°C on the third day but decreased to 29.7°C at the end of the fermentation. The moisture, crude protein and the ash contents increased while crude fat, crude fibre and the carbohydrate contents reduced in the fermented seeds. Protein content increased from 8.48% to 10.39%. Potassium and iron contents of the samples were found to reduce while phosphorus, manganese and sodium increased after the fermentation process. All the antinutrient contents that were determined reduced significantly after the fermentation process. Conclusion: Fermented bush mango seeds can be used to produce nutritious condiments if properly processed.
Authors and Affiliations
Kehinde Tope Adegbehingbe, Bartholomew Saanu Adeleke, Soji Fakoya
Keywords
Related Articles
- EP ID EP338121
- DOI 10.9734/JAMB/2017/33191
- Views 129
- Downloads 0
Evaluation of Resistance Pattern and Plasmid Profile of Staphylococcus Species Isolated from Clinical and Community Samples in Ibadan South-West, Nigeria
Aims: Staphylococcus species have been a major human pathogen of public health importance globally. This study was designed to evaluate the resistance pattern and plasmid profile of Staphylococcus species isolated from c...
Evaluation of the Xpert® MTB/RIF Assay and Microscopy for Diagnosing Pulmonary Tuberculosis in Butembo, Democratic Republic of the Congo
Objective: This study aimed to evaluate the efficacy of Xpert® MTB/RIF assay comparing to the acid-fast smear microscopy for diagnosing pulmonary tuberculosis cases in Butembo, Democratic Republic of the Congo. Methodolo...
Comparative Assessment of Antibacterial Activity of Chromolaena odorata Leaf Extracts against Selected Clinical Bacterial Isolates
Aim: This research is aimed to compare the antibacterial activities of Chromolaena odorata leaf extracts and some commonly used antibiotics against selected clinical bacterial isolates. Place and Duration of Study: The...
The Antibacterial Potency of Alkaloid and Saponin Extracts from Solanum macrocapon (Garden Egg)
The antibacterial potency and efficacy of alkaloid and saponin extracts from Solanum macrocapon (Garden egg) were investigated. The susceptibility of bacteria strains viz were Staphylococcus aureus, Escherichia coli and...
Immunomodulatory and Toxicological Effect of Goya Extra Virgin Olive Oil in Albino Rat Orogastrically Dosed with Salmonella typhi
The immunomodulatory and toxicological properties of Goya extra virgin olive oil on albino rats orogastrically dosed with Salmonella typhi were evaluated in this study. Twenty albino rats were randomly distributed into f...