Soil exchangeable cations estimation using Vis-NIR spectroscopy in different depths: Effects of multiple calibration models and spiking
Dongxue Zhao, Maryem Arshad, Jie Wang, John Triantafilis
Topics & Concepts
CalibrationSpectroscopyNear-infrared spectroscopyRemote sensingEnvironmental scienceSoil scienceBiological systemChemistryMineralogyGeologyMathematicsOpticsStatisticsBiologyPhysicsQuantum mechanicsSoil Geostatistics and MappingMineral Processing and GrindingSpectroscopy and Chemometric Analyses