organism: plant metagenome
attributes.tag: host
attributes.value: Heading & flowering stage
attributes.tag: isolation_source
attributes.value: Low arsenic contaminated soil from long-term mining
attributes.tag: collection_date
attributes.value: 2018-09-25
attributes.tag: geo_loc_name
attributes.value: China: Changsha
attributes.tag: lat_lon
attributes.value: 28.18 N 112.96 E
attributes.tag: BioSampleModel
attributes.value: Metagenome or environmental