A portion of plant tissue (PO:0009007) that is the morphologically distinct portion of the nucellus overlying the vascular strands in the grass caryopsis. [ Gramene:Anuradha_Pujar ]
术语信息
Subsets
Poaceae, Rice
definition
A portion of plant tissue (PO:0009007) that is the morphologically distinct portion of the nucellus overlying the vascular strands in the grass caryopsis.