attributes.tag: collection_date
attributes.value: 2019-08
attributes.tag: depth
attributes.value: 0.2m
attributes.tag: elev
attributes.value: 5m
attributes.tag: env_broad_scale
attributes.value: Pear orchard
attributes.tag: env_local_scale
attributes.value: Pear orchards topsoil with high-yield production
attributes.tag: env_medium
attributes.value: bulk soil
attributes.tag: geo_loc_name
attributes.value: China: Zhangjiagang county, Suzhou city
attributes.tag: lat_lon
attributes.value: 31.993 N 120.403 E
attributes.tag: replicate
attributes.value: biological repicate 3
attributes.tag: BioSampleModel
attributes.value: MIMARKS.survey
attributes.tag: BioSampleModel
attributes.value: MIGS/MIMS/MIMARKS.soil