Fig. 2
From: Soil net nitrogen mineralisation across global grasslands
Geographic and climatic distribution of experimental sites. a Location of the 30 NutNet sites where the field experiment was conducted and soil samples were collected for laboratory analyses. b The 30 study sites represent a wide range of mean annual temperature (MAT) and mean annual precipitation (MAP). Our sites also cover a wide range of soil edaphic conditions as described in the main text and shown in Supplementary Table 2. Source data are provided in the source data file
