Brazilian agriculture has undergone a process of transformation and evolution in recent years, moving from small-scale farming to modern, large-scale agriculture, with a great deal of use of technology. Understanding how this process of 'modernisation' is working in the countryside is of the utmost importance to the rural producer. In this context, the book presents nine studies/chapters which aim to evaluate some cultivation systems, associated with products and management of agricultural areas, in order to understand which is the best technology/system to be used by the rural producer.