Figure 1
From: Soil-borne fungi challenge the concept of long-term biochemical recalcitrance of pyrochar
Pyrochar degradation experiment. (A) Schematic diagram of the columns used for the pyrochar degradation experiment. (B) Digital photograph of the columns showing a white coating homogeneously distributed over the pyrochar layer (arrows). (C) Pyrochar fragment depicting white cottony-like colonies on its surface.
