190c_6WEEK_soil_850PPM_CO2_nosZ
Total DNA was extracted from 0.4 g roots or 0.3 g soil, using the Exgene Soil DNA mini isolation kit (GeneAll) according to the manufacturer's instructions. Barcoded libraries were pooled and sequenced on an Illumina MiSeq, employing V3 chemistry for 16S genes and nosZ sequences were pooled and sequenced on MiniSeq, at the University of Illinois at Chicago Sequencing Core (UICSQC).