organism: root metagenome
attributes.tag: host
attributes.value: Astragalus sinicus
attributes.tag: cultivar
attributes.value: Yujiangdayezi
attributes.tag: dev_stage
attributes.value: not applicable
attributes.tag: geo_loc_name
attributes.value: China:Wuyishan
attributes.tag: tissue
attributes.value: root nodules
attributes.tag: collection_date
attributes.value: missing
attributes.tag: lat_lon
attributes.value: missing
attributes.tag: BioSampleModel
attributes.value: Metagenome or environmental