subject | relation | object |
---|---|---|
vascular tissue development stage | RO:0000057 | portion of vascular tissue (PO:0009015) |
vascular tissue development stage | is_a | plant tissue development stage (PO:0025423) |
subject | relation | object |
---|---|---|
phloem development stage (PO:0025426) | is_a | vascular tissue development stage |
xylem development stage (PO:0025425) | is_a | vascular tissue development stage |