Fig. 4From: Absolute quantitation of microbiota abundance in environmental samplesMDS plots of microbial community structure. a Prokaryotic b Eukaryotic and c fungal community. The microbial community of Bawburgh (warm colours) and Wytham (cool colours) soils. For each soil, eight different colours are used, each representing a different level of synthetic spike (1–8, Table 1)Back to article page