Figure 4
From: Different bacterial communities in ectomycorrhizae and surrounding soil
Standardized semi-variogram for the bacterial communities of plant roots (green solid line) and soil (brown solid line) and their corresponding confidence intervals (dotted lines) against GNMDS axis one.
Bacterial communities from plant root samples closer than ca. 60 cm show evidence of spatial structuring as the semi-variance is outside the confidence envelope.
