organism: soil metagenome
attributes.tag: collection_date
attributes.value: 2013-08-19
attributes.tag: depth
attributes.value: 0.01 m
attributes.tag: elev
attributes.value: 1324
attributes.tag: env_biome
attributes.value: Temperate grassland
attributes.tag: env_feature
attributes.value: natural steppe
attributes.tag: env_material
attributes.value: Bulk soil
attributes.tag: geo_loc_name
attributes.value: China
attributes.tag: lat_lon
attributes.value: 42.03 N 116.28 E
attributes.tag: tot_nitro
attributes.value: 1.98
attributes.tag: tot_org_carb
attributes.value: 19.08
attributes.tag: BioSampleModel
attributes.value: MIMARKS.survey
attributes.tag: BioSampleModel
attributes.value: MIGS/MIMS/MIMARKS.soil