characteristics.text: SAMN17007691
characteristics.characteristic: External Id
characteristics.text: Hainan University
characteristics.characteristic: INSDC center name
characteristics.text: 2024-01-28T00:50:13.837Z
characteristics.characteristic: INSDC first public
characteristics.text: 2024-01-28T00:50:13.837Z
characteristics.characteristic: INSDC last update
characteristics.text: SRS7904713
characteristics.characteristic: INSDC secondary accession
characteristics.text: live
characteristics.characteristic: INSDC status
characteristics.text: Metagenome or environmental
characteristics.characteristic: NCBI submission model
characteristics.text: Metagenome.environmental.1.0
characteristics.characteristic: NCBI submission package
characteristics.text: SRS7904713
characteristics.characteristic: SRA accession
characteristics.text: 2020-08-15
characteristics.characteristic: collection_date
characteristics.text: Anammox was the most promising low energy consumption wastewater technology because it can save aeration energy consumption and organic carbon source greatly. Long doubling time of anammox extended start-up time of reactors, which is a one of the barriers hindering wide application. Free anammox bacteria was cultured by MBR, low concentration of calcium and magnesium under strict anoxic conditions. After 82 days of culture, the doubling time of anammox was 2.44 d by quantitative PCR, metagenomic analysis revealed that the most abundant genera in free-living was Candidatus Brocadia (7.38%) which played important roles in achieving anammox. The aim of rapid enrichment can be achieved by culturing free anammox bacteria, then the biofilm or particles are formed and put into use to shorten the start-up time.
characteristics.characteristic: description
characteristics.text: China:Haikou
characteristics.characteristic: geo_loc_name
characteristics.text: waste water
characteristics.characteristic: isolation_source
characteristics.text: 20 N 110 E
characteristics.characteristic: lat_lon
characteristics.text: wastewater metagenome
characteristics.ontologyTerms: http://purl.obolibrary.org/obo/NCBITaxon_527639
characteristics.characteristic: organism
characteristics.text: Metagenome or environmental sample from Free-living anammox
characteristics.characteristic: title