Planejamento de um sistema mecanizado agrícola.

Abstract

Computers model are one of the most important tools to evaluete agricultural machinery systems. The purpose of this work is to build and use a model in order to analyse a set of machinery farm, including six crops in a three years period. The results show that the model seens to be adequate to simulate the machinery system. A sensitivity analysis was performed and the machinery initial price and hours of using per year were the most important factors that have influency on the final costs.