Current sensor technologies for in situ and on-line measurement of soil nitrogen for variable rate fertilization: A review
Angela Guerrero, Stefaan De Neve, Abdul Mounem Mouazen
Topics & Concepts
In situSampling (signal processing)Environmental scienceSoil testNitrogenISFETSoil waterSoil scienceRemote sensingProcess engineeringComputer scienceChemistryEngineeringElectrical engineeringTransistorGeologyTelecommunicationsField-effect transistorDetectorOrganic chemistryVoltageSoil Geostatistics and MappingSoil Moisture and Remote SensingSoil and Water Nutrient Dynamics