organism: Zea mays
attributes.tag: strain
attributes.value: missing
attributes.tag: collection_date
attributes.value: missing: data agreement established pre-2023
attributes.tag: tissue
attributes.value: root
attributes.tag: dev_stage
attributes.value: missing
attributes.tag: sample_title
attributes.value: H2_R1 (SAMC5075436)
attributes.tag: ngdc_project_id
attributes.value: PRJCA039791
attributes.tag: isolate
attributes.value: missing
attributes.tag: cultivar
attributes.value: B73
attributes.tag: ngdc_release_date
attributes.value: 2025-05-07
attributes.tag: geo_loc_name
attributes.value: missing: data agreement established pre-2023
attributes.tag: ngdc_sample_id
attributes.value: SAMC5075436
attributes.tag: ecotype
attributes.value: missing
attributes.tag: age
attributes.value: 30 day
attributes.tag: biomaterial_provider
attributes.value: CIMMYT-China Specialty Maize Research Center, Shanghai Academy of Agricultural Sciences
attributes.tag: sample_name
attributes.value: SAMC5075436_H2_R1