Keywords
plant-available water, porosity, soil physical quality, water retention model, AICc: Akaike Information Criteria, CEC: cation exchange capacity, DUL: drained upper limit, EPD: effective pore diameter, FC: field capacity, PAW: plant-available water, PAWT: total PAW, PAWS: structural PAW, PWP: permanent wilting point, RFC: relative field capacity, ρb: bulk density, SPQ: soil physical quality, ΘI: water content at the van Genuchten (1980) curve inflection point, ΘMAC: macroporosity, ΘMATRIX: matric porosity, ΘPWP: water content at the permanent wilting point, ΘRES: residual water content, ΘSTRUCT: structural porosity, ΘTOT: total porosity, ΘV: volumetric water content