| Title | Contributor | Date |
|---|---|---|
|
Africa SoilGrids nutrients - Nutrient clusters based on fuzzy k-means Nutrient clusters based on fuzzy k-means of the soil fine earth fraction and spatially predicted at 250 m spatial resolution across sub-Saharan Africa using Machine Learning (ensemble between random forest and gradient boosting) using soil data from...... |
ISRIC - World Soil Information | 2021/07/14 |
|
Africa SoilGrids nutrients - Extractable Potassium (K) Extractable Potassium (K) content of the soil fine earth fraction in mg/kg (ppm) as measured according to the soil analytical procedure of Mehlich 3 and spatially predicted for 0-30 cm depth interval at 250 m spatial resolution across sub-Saharan...... |
ISRIC - World Soil Information | 2021/07/14 |
|
Africa SoilGrids nutrients - Extractable Sodium (Na) Extractable Sodium content (Na) of the soil fine earth fraction in mg/kg (ppm) as measured according to the soil analytical procedure of Mehlich 3 and spatially predicted for 0-30 cm depth interval at 250 m spatial resolution across sub-Saharan Africa...... |
ISRIC - World Soil Information | 2021/07/14 |
|
Africa SoilGrids nutrients - Extractable Zinc (Zn) Extractable Zinc (Zn) content of the soil fine earth fraction in mg/100kg (pp100m) as measured according to the soil analytical procedure of Mehlich 3 and spatially predicted for 0-30 cm depth interval at 250 m spatial resolution across sub-Saharan...... |
ISRIC - World Soil Information | 2021/07/14 |
|
Africa SoilGrids - Exchangeable potassium (K+) Exchangeable potassium (K+; measured in 1M NH4OAc buffered at pH 7 with part of the data converted from data measured according to Mehlich 3) in cmolc/kg (fine earth) at 2 depth intervals (0-20 cm and 20-50 cm) predicted using two Africa soil profiles...... |
ISRIC - World Soil Information | 2021/07/14 |
|
Africa SoilGrids nutrients - Extractable Copper (Cu) Extractable Sodium Copper (Cu) of the soil fine earth fraction in mg/100kg (pp100m) as measured according to the soil analytical procedure of Mehlich 3 and spatially predicted for 0-30 cm depth interval at 250 m spatial resolution across sub-Saharan...... |
ISRIC - World Soil Information | 2021/07/14 |
|
Africa SoilGrids nutrients - Extractable Iron (Fe) Extractable Iron (Fe) content of the soil fine earth fraction in mg/kg (ppm) as measured according to the soil analytical procedure of Mehlich 3 and spatially predicted for 0-30 cm depth interval at 250 m spatial resolution across sub-Saharan Africa...... |
ISRIC - World Soil Information | 2021/07/14 |
|
Africa SoilGrids nutrients - Extractable Manganese (Mn) Extractable Manganese (Mn) content of the soil fine earth fraction in mg/kg (ppm) as measured according to the soil analytical procedure of Mehlich 3 and spatially predicted for 0-30 cm depth interval at 250 m spatial resolution across sub-Saharan...... |
ISRIC - World Soil Information | 2021/07/14 |
|
Africa SoilGrids nutrients - Extractable Phosphorus (P) Extractable Phosphorus (P) content of the soil fine earth fraction in mg/100kg (pp100m) as measured according to the soil analytical procedure of Mehlich 3 and spatially predicted for 0-30 cm depth interval at 250 m spatial resolution across...... |
ISRIC - World Soil Information | 2021/07/14 |
|
Africa SoilGrids - Extractable aluminium (Al) Extractable aluminium content (Al measured by Mehlich 3) in mg/kg (fine earth) at 2 depth intervals (0-20 cm and 20-50 cm) predicted using two sets of Africa soil profiles data. For details see published paper here below (Hengl T., G.B.M. Heuvelink,...... |
ISRIC - World Soil Information | 2021/07/14 |
|
Africa SoilGrids nutrients - Extractable Aluminium (Al) Extractable Aluminium (Al) content of the soil fine earth fraction in mg/kg (ppm) as measured according to the soil analytical procedure of Mehlich 3 and spatially predicted for 0-30 cm depth interval at 250 m spatial resolution across sub-Saharan...... |
ISRIC - World Soil Information | 2021/07/14 |
|
Africa SoilGrids nutrients - Extractable Calcium (Ca) Extractable Calcium (Ca) content of the soil fine earth fraction in mg/kg (ppm) as measured according to the soil analytical procedure of Mehlich 3 and spatially predicted for 0-30 cm depth interval at 250 m spatial resolution across sub-Saharan...... |
ISRIC - World Soil Information | 2021/12/10 |
|
Africa SoilGrids nutrients - Total Nitrogen (N) Total Nitrogen (N) content of the soil fine earth fraction in mg/kg (ppm) as measured according to the soil analytical procedure of wet oxidation and spatially predicted for 0-30 cm depth interval at 250 m spatial resolution across sub-Saharan Africa...... |
ISRIC - World Soil Information | 2021/07/14 |
|
Africa SoilGrids - Exchangeable magnesium (Mg2+) Exchangeable magnesium (Mg2+ measured in 1M NH4OAc buffered at pH 7 with part of the data converted from data measured according to Mehlich 3) in cmolc/kg (fine earth) at 2 depth intervals (0-20 cm and 20-50 cm) predicted using two Africa soil...... |
ISRIC - World Soil Information | 2021/07/14 |
|
Africa SoilGrids nutrients - Extractable Magnesium (Mg) Extractable Magnesium (Mg) content of the soil fine earth fraction in mg/kg (ppm) as measured according to the soil analytical procedure of Mehlich 3 and spatially predicted for 0-30 cm depth interval at 250 m spatial resolution across sub-Saharan...... |
ISRIC - World Soil Information | 2021/07/14 |
|
Africa SoilGrids - Total nitrogen (N) Total nitrogen (N) content in g/kg of the fine earth fraction in 2 depth intervals (0-20 cm and 20-50 cm) measured according to the analytical procedures of wet oxidation and predicted using two sets of Africa soil profiles data. For details see...... |
ISRIC - World Soil Information | 2021/07/14 |
|
Africa SoilGrids - Exchangeable sodium (Na+) Exchangeable sodium (Na+ measured in 1M NH4OAc buffered at pH 7 with part of the data converted from data measured according to Mehlich 3) in cmolc/kg (fine earth) at 2 depth intervals (0-20 cm and 20-50 cm) predicted using two Africa soil profiles...... |
ISRIC - World Soil Information | 2021/07/14 |
|
Africa SoilGrids nutrients - Total Phosphorus (P) Total Phosphorus (P) content of the soil fine earth fraction in mg/kg (ppm) as measured according to unspecified analytical methods and spatially predicted for 0-30 cm depth interval at 250 m spatial resolution across sub-Saharan Africa using Machine...... |
ISRIC - World Soil Information | 2021/07/14 |
|
Africa SoilGrids nutrients - Extractable Boron (B) Extractable Boron (B) content of the soil fine earth fraction in mg/100kg (pp100m) as measured according to the soil analytical procedure of Mehlich 3 and spatially predicted for 0-30 cm depth interval at 250 m spatial resolution across sub-Saharan...... |
ISRIC - World Soil Information | 2021/07/14 |
|
Africa SoilGrids - Exchangeable aluminium (Al3+) Exchangeable aluminium (Al3+ measured in 1M KCl solution) in cmolc/kg (fine earth) at two depth intervals (0-20 cm and 20-50 cm) predicted using two sets of Africa soil profiles data. For details see published paper here below (Hengl T., G.B.M....... |
ISRIC - World Soil Information | 2021/07/14 |
20 results