Fig. 2. Scanning electron microscope micrographs (acceleration voltage = 15 kV) of organic matter associated with (a) coarse sand (2000–250 µm), (b) fine sand (250–20 µm), (c) silt (20–2 µm) and (b) clay (<2 µm) size separates of soils from the natural forest of the Munesa site.

Return to article