| Mapping soil properties of Africa at 250 m resolution: Random forests significantly improve current predictions T Hengl, GBM Heuvelink, B Kempen, JGB Leenaars, MG Walsh, ... PloS one 10 (6), e0125814, 2015 | 942 | 2015 |
| African soil properties and nutrients mapped at 30 m spatial resolution using two-scale ensemble machine learning T Hengl, MAE Miller, J Križan, KD Shepherd, A Sila, M Kilibarda, ... Scientific reports 11 (1), 6130, 2021 | 199 | 2021 |
| Fertilizer response and nitrogen use efficiency in African smallholder maize farms SM Ichami, KD Shepherd, AM Sila, JJ Stoorvogel, E Hoffland Nutrient cycling in agroecosystems 113, 1-19, 2019 | 101 | 2019 |
| Total elemental composition of soils in Sub-Saharan Africa and relationship with soil forming factors EK Towett, KD Shepherd, JE Tondoh, LA Winowiecki, T Lulseged, ... Geoderma Regional 5, 157-168, 2015 | 88 | 2015 |
| Assessment of soil health indicators for sustainable production of maize in smallholder farming systems in the highlands of Cameroon B Takoutsing, J Weber, E Aynekulu, JAR Martín, K Shepherd, A Sila, ... Geoderma 276, 64-73, 2016 | 86 | 2016 |
| Mid‐infrared and total x‐ray fluorescence spectroscopy complementarity for assessment of soil properties EK Towett, KD Shepherd, A Sila, E Aynekulu, G Cadisch Soil Science Society of America Journal 79 (5), 1375-1385, 2015 | 79 | 2015 |
| Evaluating the utility of mid-infrared spectral subspaces for predicting soil properties AM Sila, KD Shepherd, GP Pokhariyal Chemometrics and Intelligent Laboratory Systems 153, 92-105, 2016 | 75 | 2016 |
| Rapid estimation of soil engineering properties using diffuse reflectance near infrared spectroscopy BK Waruru, KD Shepherd, GM Ndegwa, PT Kamoni, AM Sila biosystems engineering 121, 177-185, 2014 | 70 | 2014 |
| Continental-scale controls on soil organic carbon across sub-Saharan Africa SF von Fromm, AM Hoyt, M Lange, GE Acquah, E Aynekulu, AA Berhe, ... Soil 7 (1), 305-332, 2021 | 65 | 2021 |
| Near-infrared, mid-infrared or combined diffuse reflectance spectroscopy for assessing soil fertility in rice fields in sub-Saharan Africa JM Johnson, E Vandamme, K Senthilkumar, A Sila, KD Shepherd, K Saito Geoderma 354, 113840, 2019 | 64 | 2019 |
| Mineral–nutrient relationships in African soils assessed using cluster analysis of X-ray powder diffraction patterns and compositional methods BM Butler, J Palarea-Albaladejo, KD Shepherd, KM Nyambura, EK Towett, ... Geoderma 375, 114474, 2020 | 42 | 2020 |
| Soil structural degradation and nutrient limitations across land use categories and climatic zones in Southern Africa L Tamene, GW Sileshi, G Ndengu, P Mponela, J Kihara, A Sila, J Tondoh Land Degradation & Development 30 (11), 1288-1299, 2019 | 40 | 2019 |
| Application of mid-infrared spectroscopy for rapid characterization of key soil properties for engineering land use BK Waruru, KD Shepherd, GM Ndegwa, A Sila, PT Kamoni Soils and Foundations 55 (5), 1181-1195, 2015 | 36 | 2015 |
| Landscape approach to assess key soil functional properties in the highlands of Cameroon: Repercussions of spatial relationships for land management interventions B Takoutsing, JAR Martín, JC Weber, K Shepherd, A Sila, J Tondoh Journal of Geochemical Exploration 178, 35-44, 2017 | 29 | 2017 |
| Towards spatially continuous mapping of soil organic carbon in croplands using multitemporal Sentinel-2 remote sensing P Shi, J Six, A Sila, B Vanlauwe, K Van Oost ISPRS Journal of Photogrammetry and Remote Sensing 193, 187-199, 2022 | 25 | 2022 |
| The central African soil spectral library: a new soil infrared repository and a geographical prediction analysis L Summerauer, P Baumann, L Ramirez-Lopez, M Barthel, M Bauters, ... Soil 7 (2), 693-715, 2021 | 24 | 2021 |
| An assessment of the variation of soil properties with landscape attributes in the highlands of Cameroon B Takoutsing, JC Weber, JA Rodríguez Martín, K Shepherd, E Aynekulu, ... Land Degradation & Development 29 (8), 2496-2505, 2018 | 24 | 2018 |
| Estimation of wet aggregation indices using soil properties and diffuse reflectance near infrared spectroscopy: An application of classification and regression tree analysis BK Waruru, KD Shepherd, GM Ndegwa, AM Sila Biosystems Engineering 152, 148-164, 2016 | 20 | 2016 |
| Application of infrared spectroscopy for estimation of concentrations of macro-and micronutrients in rice in sub-Saharan Africa JM Johnson, A Sila, K Senthilkumar, KD Shepherd, K Saito Field Crops Research 270, 108222, 2021 | 18 | 2021 |
| Pre-treatment of soil X-ray powder diffraction data for cluster analysis BM Butler, AM Sila, KD Shepherd, M Nyambura, CJ Gilmore, ... Geoderma 337, 413-424, 2019 | 17 | 2019 |
Ermias Aynekulu BetemariamLandscape ecologist, Center for International Forestry Research (CIFOR) & World Agroforestry (ICRAF)Email verificata su cifor-icraf.org