1. Department of Agricultural Education and Extension, Egerton University, P.O. Box 536 –20115, Egerton, Njoro, Kenya
2. Tutorial Fellow, Department of Agricultural Education and Extension, Jaramogi Oginga Odinga University, P.O. Box 210-40601, Bondo, Kenya
3. Department of Agricultural Education and Extension, Egerton University, Njoro, Kenya
4. Department of Agricultural Education and Extension, Egerton University, P.O. Box 536-20115, Egerton, Njoro, Kenya
5. Department of Agricultural Science and Technology, Kenyatta University, P.O. Box 43844-00100, Nairobi, Kenya