A cardinal organ part (PO:0025001) which is an elongated part of a carpel (PO:0009030) or gynoecium (PO:0009062) between the plant ovary (PO:0009072) and the stigma (PO:0009073), and through which the pollen tube (GO:0090406) grows. [ TAIR_curator:Leonore_Reiser APweb:Glossary POC:Laurel_Cooper ]
术语信息
- PO_GIT:376
- PO_GIT:70
reference, TraitNet
If you are annotating to this structure for grasses, please also add an annotation to spikelet floret (PO:0009082). For Zea spp. please use silk (PO:0006488).
A cardinal organ part (PO:0025001) which is an elongated part of a carpel (PO:0009030) or gynoecium (PO:0009062) between the plant ovary (PO:0009072) and the stigma (PO:0009073), and through which the pollen tube (GO:0090406) grows.