Dr. Bayoï James Ronald
LecturerDepartment of Biological Sciences, Faculty of Science, University of Maroua, Cameroon
Highest Degree
Ph.D. in Biochemistry from University of Yaoundé, Cameroon
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Area of Interest:
Selected Publications
- Koge, J.R. Bayoï, B. Daoudou, Y. Vandi and B. Foundikou et al ., 2022. Use of Bitter Leaf (Vernonia amygdalina) Extract and Pasteurization Aim at Improving the Sensory Quality and Shelf-life of Mpedli, a Traditional Opaque Sorghum White Beer from Northern Cameroon. Nss J. Agric. Sci., Vol. 4. 10.36956/njas.v4i2.504.
CrossRef | Direct Link | - Bayoï, J.R., G. Râpeanu, N. Stănciuc, M. Cotărleţ, O.E. Constantin and E. Francois-Xavier 2022. In vitro antioxidant potential and antimicrobial activity of some Cameroonian plant extracts. Ann.UDJG. Food Technol., 45: 96-116.
CrossRef | Direct Link | - Bayoï, J.R., Y. Vandi, B.Y. Foundikou and F.X. Etoa, 2021. Traditional processing, physicochemical property, phytochemical content, and microbiological and sensory quality of the yellow “téa lémi” wine made in the far-North of Cameroon. J. Food Qual., Vol. 2021. 10.1155/2021/6634747.
CrossRef | Direct Link | - Bayoï, J.R., S.V. Ndegoue and E. François-Xavier, 2021. Traditional processing and quality attributes of “kounou”, a fermented indigenous cereal-based beverage from the northern zone of Cameroon. J. Agric. Food Res., Vol. 6. 10.1016/j.jafr.2021.100209.
CrossRef | Direct Link | - Bayoï, J.R., R.D. Darman and F.X. Etoa, 2021. Changes in acid-pH resistance of food spoilage and pathogens spore-forming bacteria in Cameroonian indigenous sorghum-based acidic beers before and after sublethal thermal stresses. J. Adv. Microbiol., 20: 57-69.
CrossRef | Direct Link | - Bayoï, J.R., B.Y. Foundikou and E. François-Xavier, 2021. In vitro bioactive properties of the tamarind (Tamarindus indica) leaf extracts and its application for preservation at room temperature of an indigenous roselle (Hibiscus sabdariffa)-based drink. J. Agric. Food Res., Vol. 6. 10.1016/j.jafr.2021.100241.
CrossRef | Direct Link | - Bayoï, J.R. and F.X. Etoa, 2021. Effect of pasteurized low acidic indigenous beverages produced in Northern Cameroon on germination of Bacillus and Geobacillus spores species. Int. J. Res. Appl. Sci. Biotechnol., 8: 52-62.
CrossRef | Direct Link | - Bayoï, J.R. and F.X. Etoa, 2021. Assessment of microbiological quality and safety during the processing of traditional beers made from sorghum in the “Mandara” mountains of the Far-North Region of Cameroon. Eur. J. Biol. Biotechnol., 2: 74-84.
CrossRef | Direct Link | - Bayoï, J.R. and E. François-Xavier, 2021. Physicochemical Changes Occurring during Long-Time Fermentation of the Indigenous Alcoholic Sorghum-Based Beverages Brewed in Northern Cameroon. Beverages, Vol. 7. 10.3390/beverages7020039.
CrossRef | Direct Link | - Bayoï, J.R., R.D. Djoulde, F.E. Ehawa and E. Francois-Xavier 2019. Influence of Sublethal Temperatures on Some Spore-forming and Vegetative Foodborne Bacteria and Impact on Hygienic Quality of the “Foléré” (Hibiscus sabdariffa) Beverage. Microbiol. Res. J. Int., 29: 1-11.
CrossRef | Direct Link | - Ronald, B.J. and D.D. Roger, 2017. Traditional Processing and Quality Control of the “Red Kapsiki”: A Local Sorghum Beer from Northern Cameroon. In: Brewing Technology, Kanauchi, M. (Ed.), IntechOpen., London, UK, ISBN: 978-953-51-3342-1, pp: 159-175.
CrossRef | Direct Link | - bayoï, J.R., R.D. Djoulde and F.X. Etoa, 2016. Manufacturing technology, physico-chemical and microbiological properties of "kapsiki blanche" beer produced in the Mandara mountains in Northern Cameroon. Afr. Sci. Int. J. Sci. Technol., Vol. 12. .
Direct Link | - Roger, D.D., B. James, B. Daoudou, E.N.J. Justin and E.F. Xavier, 2015. “Lakh vzla” A popular fermented beef bone base flavour enhancer from Mafa people in Northern Cameroon. J. Adv. Biol. Biotechnol., 3: 68-76.
CrossRef | Direct Link | - Roger, D.D., B. James and D. Bakari, 2015. Microbiological quality and safety of street meat-food sold in Soudano Sahelian zone of Cameroon. Int. J. Curr. Microbiol. Appl. Sci., 4: 441-450.
Direct Link | - James, B., D.D. Roger, A. Dandjouma, E.N.J. Justin and F.X. Etoa, 2015. Processing and quality of “red kapsiki” an opaque beer from “Mandara” mountain in Cameroon. Biotechnol. J. Int., Vol. 9. 10.9734/BBJ/2015/18919.
CrossRef | Direct Link | - Steve, V.O., N. Maximilienne, B.K. Patrice, R.B. James and Etoa Franois-Xavier, 2014. Activity of conessine at various temperatures and pH on inhibition of germination of Bacillus cereus and Bacillus stearothermophilus spores. Afr. J. Microbiol. Res., 8: 320-326.
CrossRef | Direct Link | - Roger, D.D., B. Daoudou, B. James and E.F. Xavier, 2014. Development of African earthenware container imbedded with nanosilver particles for food preservation. J. Biomater. Nanobiotechnol., 5: 139-145.
- Piebeng, G.N.K., S.A. Tamungang, C.F. Ngwa, J.A. Ndukum, J.R. Bayoi, L. Gapessie and B. Katte, 2014. Bacterial and fungal profiles in the faeces of village weavers (Ploceus cucullatus) in the city of Dschang and its surroundings (Western Cameroon) [In Indonesian]. Int. J. Biol. Chem. Sci., 8: 1771-1783.
CrossRef | Direct Link | - Bayoi, J.R., D.R. Djoulde, P.B. Kamga, M. Nyegue, S.V. Olugu, D. Bakary and F.X. Etoa, 2014. Activity of acetic acid on Bacillus stearothermophillus and Bacillus subtilis spores after sublethal heat pretreatments. Int. J. Innovat. Scient. Res., 10: 570-575.
- Bayoi, J.R., D.R. Djoulde, J. Maiwore, D. Bakary and J.S. Essome et al., 2014. Influence of manufacturing process on the microbiological quality of folere beverage (Hibiscus sabdariffa) sold in three towns of cameroon: Maroua, Mokolo and Mora. Int. J. Innovat. Appl. Stud., 9: 786-796.
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