organism: Bos taurus
attributes.tag: strain
attributes.value: not collected
attributes.tag: isolate
attributes.value: not collected
attributes.tag: breed
attributes.value: not collected
attributes.tag: cultivar
attributes.value: not collected
attributes.tag: ecotype
attributes.value: not collected
attributes.tag: age
attributes.value: One month old
attributes.tag: collection_date
attributes.value: 2023-03-15
attributes.tag: geo_loc_name
attributes.value: China:Luoyang
attributes.tag: sex
attributes.value: female
attributes.tag: tissue
attributes.value: rumen fluid
attributes.tag: biomaterial_provider
attributes.value: 16
attributes.tag: BioSampleModel
attributes.value: Model organism or animal