Fig. 6

Lefse cladogram of the aggregated group of NF, F_1, and F_3. A range of bacterial taxa from phylum to genus level was associated with the NF (red), F_1 (green) and with F_3 (blue) (α = 0.05, LDA > 2.0, the size of circles is proportionate to each taxon’s mean relative abundance). The yellow circles represents no significantly different taxa. NF non-fumigation, F_1 chloropicrin-fumigation for 1 year, F_3 continuous chloropicrin-fumigation for 3 years