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F. O. Ekundayo

Publications (9)

Degradative Ability of Silver Particles Synthesized by Gram-negative Bacteria of Some Crops Rhizosphere on Crude Oil Polluted Soil

F. O. Ekundayo, D. B. Orisadipe & I. A. Onifade · Asian Plant Research Journal · 2020

Aim: To degrade the crude oil polluted soil with silver particles synthesized by some Gram negative rhizosphere bacteria of cocoa, orange and timber obtained from Idanre, Ondo State, Nigeria. Place and Duration of Study: Soil samples were obtained from Idanre, Ondo State while cr...

Open access Research Article 10.9734/aprj/2020/v4i430093

Flocculating Properties of a Bioflocculant Purified from Bacillus Subtilis Isolated from the Stream Sediments of Onyearugbulem Market, Akure, Nigeria

F. O. Ekundayo, F. B. Omiyale & E. R. Omomo · Microbiology Research Journal International · 2019

Soil samples (sediments of stream, its bank and abattoir soil) were collected from Onyearugbulem market abattoir, Akure, Ondo State, Nigeria. Bacteria were isolated from the above soil samples by dilution and pour plate methods. Screening for best bioflocculating bacteria was als...

Open access Research Article 10.9734/mrji/2019/v28i530146

Antibacterial Activities of Streptomyces collinus and Streptomyces refuineus from Cocoa, Orange and Timber Plantation Soils in Akure Metropolis

F. O. Ekundayo & A. S. Faniomi · Asian Journal of Medicine and Health · 2017

Study was carried out to determine the antibacterial activities of Streptomyces from two plantation soils in Akure metropolis against some pathogenic bacteria. Purification of the Streptomyces filtrates was done by column chromatography using chloroform and methanol in the ratio...

Open access Research Article 10.9734/AJMAH/2017/30407

The Influence of Benomyl on Penicillin Production and Rhizosphere Organisms

F. O. Ekundayo, M. K. Oladunmoye, O. Fagbola & O. Osonubi · Journal of Experimental Agriculture International · 2012

Aims: To evaluate the antimicrobial effects of benomyl (a systemic fungicide) on penicillin production and rhizosphere organisms of cowpea plant. Study Design: 3 factor factorial experiment. Place and Duration of Study: Department of Microbiology, Federal University of Technology...

Open access Research Article 10.9734/AJEA/2012/1042

Comparative Effects of Conventional and Non-Conventional Flocculants and Disinfectants on Microbial Contaminants in Water Purification

F. B. Omiyale & F. O. Ekundayo · Journal of Advances in Microbiology · 2019

This work compares the effect of alum, a conventional flocculant to the bioflocculant isolated from Bacillus subtilis and Moringa oleifera seed powder (non conventional bioflocculants) and chlorine as disinfectant on microbial contaminants in water purification. Bioflocculant was...

Open access Research Article 10.9734/jamb/2019/v18i330172

Toxicological Potential of Staphylococcus Species from Specific Environment in the Federal University of Technology, Akure, Nigeria

A. O. Ogundare & F. O. Ekundayo · Journal of Advances in Biology & Biotechnology · 2015

Staphylococci are Gram-positive bacteria, with diameters of 0.5 – 1.5 μm and characterised by individual cocci, which divide in more than one plane to form grape-like clusters. They are non-motile, non-spore forming facultative anaerobes that grow by aerobic respiration or by fer...

Open access Research Article 10.9734/JABB/2016/20465

Antibiotic Sensitivity Profile of Staphylococcus Species from Anatomical and Environmental Sites in the Federal University of Technology, Akure, Nigeria

A. O. Ogundare & F. O. Ekundayo · Biotechnology Journal International · 2015

This study reveals the methicillin sensitivity pattern of Staphylococcus aureus and Staphylococcus epidermidis. The two species of Staphylococci were isolated from polluted and unpolluted soil and water; anatomical sites such as nose, ear, skin, hand and throat; wastes from dustb...

Open access Research Article 10.9734/BBJ/2016/19025

Degradation of Crude Oil by Bacteria Isolated from Various Soil Plantation at Idanre, Nigeria

I. A. Onifade, D. B. Orisadipe, N. D. Nkor, F. O. Ekundayo & A. O. Arogunjo · Asian Journal of Biotechnology and Bioresource Technology · 2021

Degradation of crude oil by bacteria isolated from three plantations soil at Idanre, Nigeria were comparatively investigated. Soil samples collected by hand trowel at 5cm rhizosphere of Cocoa, Orange, and Teak plantations from Idanre, Ondo State. The crude oil – forcados blend wa...

Open access Research Article 10.9734/ajb2t/2021/v7i430112

Purification and Characterization of a Thermostable Chitinase Produced by a Fungus Isolated from Fruit Tree Rhizosphere

I. A. Afolayan, J. F. Oyun, E. A. Ekundayo & F. O. Ekundayo · Asian Journal of Biochemistry, Genetics and Molecular Biology · 2020

This study reveals the chitinase producing ability of some fungi isolates cultured from the rhizosphere of different fruit trees such as mango, cassava, guava, and banana inside FUTA farm. A total of 16 isolates identified as Aspergillus nidulans, A. niger, A.flavus, A. fumigatus...

Open access Research Article 10.9734/ajbgmb/2020/v6i230149