Concepedia
The International Journal of Applied Radiation and Isotopes · 1958 · 11 citations · 0 references
AgricultureEarth SciencesSoil SciencesSoil PhysicsSoil ScienceSoil SensingField Soil ObservationSoil Bulk Density SensingSoil DensitySoil SurveyingIn-situ Density EstimationSoil Moisture EstimationSoil Moisture Measurement TechniquesSoil Water Content Characterization