participates in participates_in participates in develops_from develops from develops from seedling development stage coleoptile plant embryo coleoptile seedling coleoptile 2011-04-20T02:20:12Z A coleoptile (PO:0020033) that is part of a whole plant (PO:0000003) in the seedling development stage (PO:0007131). A seedling coleoptile develops from an embryo coleoptile (PO:0025286). PO:0025287 PO_GIT:294 cole&#243ptile de la pl&#225ntula (Spanish, exact) plant_anatomy rwalls 実生幼葉鞘 (Japanese, exact)