IRR70.1 (CRX1803684; CRA027051)
Microbial DNA was extracted from 0.25 g soil. DNA purity and concentration were measured using Nanodrop 2000. For metagenomic sequencing, 2 microg of DNA per sample was sequenced on Illumina NovaSeq PE150 high-throughput sequencing platform with a sequencing depth of 39 GB.