Extended Data Fig. 5: Yearly differences of bacterial (a), fungal (b), and protistan (c) richness between warmed and unwarmed samples.
From: Reduction of microbial diversity in grassland soil is driven by long-term climate warming
Data are presented as mean values ± SEM of the mean differences (warmed -unwarmed). For each year, the treatment effects are tested with linear mixed-effects models, and the significant treatment effects (p < 0.05, Wald type II χ² tests, n = 48 soils each year) are listed in the table. W: Warming; P: Precipitation level; C: Clipping.
