Introduction

Good feeding concerning farm animals ensures that they meet their productive capacity. Animal feed must contain all the needed nutrients for growth, development, good management, reproduction, proper breeding, and production.

Food is a complex organic material used by all living things for the production of energyEnergy is the ability to do work. Energy exists in several forms such as heat, kinetic or mechanical energy, light, potential energy, and electrical energy. Units of Energy: The SI unit... More, growth, repair of worn-out tissues, and regulation of body functions.