A portion of xylem (PO:0005352) tissue that is a distinct ring-like structure composed of tracheids (PO:0000301), that is part of a seed (PO:0009010) and surrounds the hilum (PO:0020063) and forms a groove in the surface of the pericarp (PO:0009084) immediately adjacent to the hilum. [ ISBN:0080280293 ]

This is just here as a test because I lose it

术语信息

Spanish synonym (exact)
barra de la traqueida (Spanish, exact) [ POC:Maria_Alejandra_Gandolfo ]

Japanese synonym (exact)
仮導管の筋、縞 (Japanese, exact) [ NIG:Yukiko_Yamazaki ]

comment

Found some taxa, such as Phaseolus.

definition

A portion of xylem (PO:0005352) tissue that is a distinct ring-like structure composed of tracheids (PO:0000301), that is part of a seed (PO:0009010) and surrounds the hilum (PO:0020063) and forms a groove in the surface of the pericarp (PO:0009084) immediately adjacent to the hilum.

has exact synonym

barra de la traqueida (Spanish, exact)

仮導管の筋、縞 (Japanese, exact)

has obo namespace

plant_anatomy

id

PO:0019026

术语关系

上位词: