ResearchTasksPotassium (K) estimationPotassium (K) estimationFollowBenchmarksDatasetSOTA methodSortMost resultsRecently updatedMost papersApplyDatasetSOTA methodMetricTrendResultsLast updatedLUCAS topsoil European croplands 2018 (AEZ-stratified cross-validation)AI4SoilHealth0.72CCC log1p2Feb 26, 2026Harmonized soil dataset (OOF cross-val)hybrid modeling system114.4RMSE1Feb 26, 2026
LUCAS topsoil European croplands 2018 (AEZ-stratified cross-validation)AI4SoilHealth0.72CCC log1p2Feb 26, 2026