organism: bovine gut metagenome
attributes.tag: isolation_source
attributes.value: feces
attributes.tag: host
attributes.value: Bos taurus
attributes.tag: sex
attributes.value: female
attributes.tag: collection_date
attributes.value: 2025-08-10
attributes.tag: geo_loc_name
attributes.value: China:Bayannur
attributes.tag: replicate
attributes.value: biological replicate 3
attributes.tag: breed
attributes.value: Holstein
attributes.tag: dev_stage
attributes.value: lactation
attributes.tag: lat_lon
attributes.value: missing
attributes.tag: BioSampleModel
attributes.value: Metagenome or environmental