Estimating the permeability of soils under different tillage practices and cropping systems: Roles of the three percolating pore radii derived from X-ray CT
Yongqi Qian, Xiaofan Yang, Zhongbin Zhang, Xueying Li, Jinyu Zheng, Xinhua Peng
Topics & Concepts
TillageMacroporeSoil waterPorositySoil sciencePermeability (electromagnetism)Materials scienceBulk densityConventional tillagePore water pressureSoil testEnvironmental scienceChemistryAgronomyGeotechnical engineeringComposite materialGeologyMesoporous materialBiologyBiochemistryMembraneCatalysisSoil and Unsaturated FlowGroundwater flow and contamination studiesHydrocarbon exploration and reservoir analysis