Soil water content and management systems can promote changes in compressibility parameters. The objective of this research was to study the effects that water content and sugarcane management systems have on the compaction degree and compressibility parameters of a cohesive Yellow Argisol. Four sites were selected in the surroundings of the sugar mill Triunfo, in the state of Alagoas, Brazil; one site with irrigation and a second without irrigation, a third with vinasse application and a fourth under native forest, […]