Soil nutrient maps of Sub-Saharan Africa : assessment of soil nutrient content at 250 m spatial resolution using machine learning

Autor: Johan G. B. Leenaars, Markus G. Walsh, Tekalign Mamo, Eric Fegraus, Nketia A. Kwabena, Ichsani Wheeler, Ezra Berkhout, Keith D. Shepherd, Helina Tilahun, Gerard B. M. Heuvelink, Tomislav Hengl, Matthew Cooper

Publikováno v: Nutrient Cycling in Agroecosystems 109 (2017) 1
Nutrient Cycling in Agroecosystems, 109(1), 77-102
Nutrient Cycling in Agroecosystems

Spatial predictions of soil macro and micro-nutrient content across Sub-Saharan Africa at 250 m spatial resolution and for 0-30 cm depth interval are presented. Predictions were produced for 15 target nutrients: organic carbon (C) and total (organic)

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https://research.wur.nl/en/publications/soil-nutrient-maps-of-sub-saharan-africa-assessment-of-soil-nutri