Influência do número de passadas do “harvester” na compactação de uma trilha de exploração florestal.

Abstract

This presence the machine affect of soil structure on condition of compaction. In this manner, this work had the principal aims the valuation to effect the number for steps the Harvester in the trash compaction for forest exploration. The variables analised where density and the soil’s resistence with the penetration. The results showed than for soil density that more difference go after 1st step of machine in the resistence with the penetration go after 1st and 4th steps.