1.1 BACKGROUND OF THE STUDY
Agriculture as defined by Oxford Advanced Learners Dictionary 6th edition is the science or practice of farming. It is the art, science business and industry of cultivating the land to grow crops, rear animals and preparing plants and animal’s product for mans use.
Before recorded history, man depended on wild animals for food, clothing, shelter and transport. Due to increasing human population, the demand for food and animal protein had out weighed the supply from natural resources which fluctuated, became laborious and expensive. Therefore man had gone a little bit further as society made transition from hunting to pasturalism and cultivation, certain animal species were domesticated in areas other than their natural habitat.