SRS654346 SAMN02893786 412754 bioreactor sludge metagenome the organisms tightly abounded to biochar at 6-g/L glucose nutrient solution with 0.5-1 mm biochar bioproject 253784 PRJNA253784 collection_date 2013-08-04 env_biome sludge env_feature anaerobic reactor env_material sludge geo_loc_name China: Shanghai lat_lon 31.13 N 121.28 E BioSampleModel MIMS.me BioSampleModel MIGS/MIMS/MIMARKS.wastewater