Additional file 2 of Potential of acetic acid to restore methane production in anaerobic reactors critically intoxicated by ammonia as evidenced by metabolic and microbial monitoring

Additional file 2. Relative abundance (%) and taxonomic affiliation according to Silva 138 database of 16S rRNA gene amplicon sequencing OTUs for bacteria (Table S1) and archaea (Table S2).补充文件2。本文件包含基于Silva 138数据库（Silva 138 database），针对细菌（对应表S1）与古菌（对应表S2）的16S rRNA基因扩增子测序操作分类单元（Operational Taxonomic Units，OTUs）所得到的相对丰度（百分比）及分类归属信息。