Nitrous Oxide Emissions from Smallholders’ Cropping Systems in Sub-Saharan Africa

Figure 2

Map showing the location of reviewed N₂O related studies in Sub-Saharan countries. Basemap sources: National Geographic, Esri, Garmin, HERE, UNEP, WCMC, USGS, NASA, ESA, MERI, NRCAN, GEBCO, NOAA, and increment P Corp.