01039nam a2200217 a 450000100080000000500110000800800410001902000180006010000170007824500550009525000210015026000340017130000110020550000410021652004860025765000120074365000090075565300220076465300160078670000190080213381112002-11-22       2001    bl uuuu      00u1 u    #d  a0-8247-0414-21 aSMITH, K. A.  aSoil and environmental analysisbphysical methods.  a2. ed. rev. exp.  aNew York: Marcel Dekkerc2001  a637 p.  aSecond edition revised and expanded.  aSoil water content; matric potential;  water release characteristic; hydraulic conductivity of saturated soils;  unsaturated hydraulic conductivity; infiltration;  particle size analysis;  bulk density; liquid and plastic limits;  penetrometer techniques in relation to soil compaction and root growth;  tensile strength and friability;  root growth: methods of measurement;  gas movement and air-filled porosity;  soil temperature regime;  soil profile description and evaluation.  aFísica  aSolo  aAspecto ambiental  aMetodologia1 aMULLINS, C. E.