30-day anoxic blanket bog peat slurry microcosm (GUO_AN_LowN_NP1to1_R2; BioSample sample_name ALC2) with low nitrogen addition (1x) and added inorganic N:P ratio 1:1, replicate 2; DNA extracted using QIAGEN DNeasy PowerSoil Kit; bacterial 16S rRNA gene V3-V4 region amplified with primers 341F/806R and sequenced as paired-end Illumina amplicon reads.