O. A. Aiyegoro1, A. J. Afolayan2 and A. I. Okoh1*
1Applied and Environmental Microbiology Research Group (AEMREG), Department of Biochemistry and Microbiology, University of Fort Hare, Alice 5700, Private Bag X1314, South Africa.
2Phytomedicine Group, Department of Botany, University of Fort Hare, Alice 5700, Private Bag X1314, South Africa.
