attributes.tag: collection_date
attributes.value: 2020-07-02
attributes.tag: depth
attributes.value: 0-27 cm
attributes.tag: elev
attributes.value: 57 m
attributes.tag: env_broad_scale
attributes.value: Bareland
attributes.tag: env_local_scale
attributes.value: none
attributes.tag: env_medium
attributes.value: farmland
attributes.tag: geo_loc_name
attributes.value: China: Beijing
attributes.tag: lat_lon
attributes.value: 40.23 N 116.28 E
attributes.tag: BioSampleModel
attributes.value: MIMS.me
attributes.tag: BioSampleModel
attributes.value: MIGS/MIMS/MIMARKS.soil