organism: Medicago sativa
attributes.tag: cultivar
attributes.value: Caoyuan No.4
attributes.tag: ecotype
attributes.value: alfalfa
attributes.tag: age
attributes.value: 60d
attributes.tag: dev_stage
attributes.value: Growing period
attributes.tag: collection_date
attributes.value: 2021
attributes.tag: geo_loc_name
attributes.value: China:Hohot
attributes.tag: tissue
attributes.value: all
attributes.tag: biomaterial_provider
attributes.value: College of Grassland, Resources and Environment, Inner Mongolia Agricultural University, Hohhot 010000, China)
attributes.tag: collected_by
attributes.value: Zhiqiang Zhang
attributes.tag: BioSampleModel
attributes.value: Plant