Fig. 2.

Proportional relative abundance of rarefied sequences obtained from 8 test commercial honey samples. Sequences were identified to lowest possible taxonomic rank using the HONEYPI pipeline, then grouped to genus level (phylotyped). Taxonomic profiles were compared to show differences found between filtration and centrifugation pollen isolation prior to DNA extraction. The two methods are largely comparable, when looking at the dominant taxa from which samples are comprised.