ligule

n.

舌叶，舌状；唇叶；

Ligule anatomy and morphology of five Poa species
The liguleless-1 gene acts tissue specifically in maize leaf development
The liguleless2 gene of maize functions during the transition from the vegetative to the reproductive shoot apex
liguleless1 encodes a nuclear-localized protein required for induction of ligules and auricles during maize leaf organogenesis
Mutations in the rice liguleless gene result in a complete loss of the auricle, ligule, and laminar joint.
Physical mapping of the liguleless linkage group in Sorghum bicolor using rice RFLP-selected sorghum BACs
Division and differentiation during normal and liguleless-1 maize leaf development.
Ectopic expression of the maize homeobox gene liguleless3 alters cell fates in the leaf
The maize gene liguleless2 encodes a basic leucine zipper protein involved in the establishment of the leaf blade-sheath boundary
Sectors expressing the homeobox gene liguleless3 implicate a time-dependent mechanism for cell fate acquisition along the proximal-d...