Utibe A. Ofon

Resistotyping and extended-spectrum beta-lactamase genes among Escherichia coli from wastewater treatment plants and recipient surface water for reuse in South Africa

B. Nzima, Anthony A. Adegoke, Utibe A. Ofon et al. · New Microbes and New Infections · 2020 · 36 citations · Full text

Life Sciences, Microbiology, Antimicrobial Resistance +16

Improved biofertilizer properties of digestate from codigestion of brewer’s spent grain and palm oil mill effluent by manure supplementation

Uduak U. Ndubuisi-Nnaji, Utibe A. Ofon, Nicanor I. Ekponne et al. · Sustainable Environment Research · 2020 · 34 citations · Full text

Agriculture, Agronomy, Nutrition +17

Biochar and humus sediment mixture attenuates crude oil-derived PAHs in a simulated tropical ultisol

Nnanake‐Abasi O. Offiong, Edu Inam, Helen Solomon Etuk et al. · SN Applied Sciences · 2020 · 14 citations · Full text

Agriculture, Soil Sciences, Soil Biogeochemistry +10

Anaerobic co-digestion of spent coconut copra with cow urine for enhanced biogas production

Uduak U. Ndubuisi-Nnaji, Utibe A. Ofon, Nnanake‐Abasi O. Offiong · Waste Management & Research The Journal for a Sustainable Circular Economy · 2020 · 10 citations

Life Sciences, Biotechnology, Environmental Engineering +17

Recycling anaerobic digestate enhances the co-digestion potential of agro-industrial residues: influence of different digestates as sources of microbial inoculum

Utibe A. Ofon, Uduak U. Ndubuisi-Nnaji, Solomon E. Shaibu et al. · Environmental Technology · 2021 · 10 citations

Life Sciences, Biotechnology, Environmental Engineering +17