Effects of treatments on the abundance, richness, and composition of the entire soil bacterial community.

<p>The effects of block on abundance and richness were non-significant (<i>P</i>>0.05), and were not shown in the figure. The compositional variation is represented with the measure of weighted UniFrac, with the r² values between ordination distance and distance in the original space being 0.52 and 0.10 for axis 1 and axis 2, respectively (c). W and T represent watering and warming, respectively. The bars represent one standard error.