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. 2013 Nov 8;8(11):e78616. doi: 10.1371/journal.pone.0078616

Figure 2. Effects of watering, warming, and their combination on the relative abundance of the 16 bacterial phyla/classes.

Figure 2

Two-way ANOVA for a blocked split-plot design was used to test the effects of experimental treatments. The effects of block were non-significant (P>0.05), and were not shown in the figure. W and T represent watering and warming, respectively. The bars represent one standard error.