| They also report the absence of periclinal cell divisions at the base of the mutant awn. |
| The first glume is rigidly coriaceous, gradually narrowed from a villous base to an erect scabrid awn, 1-nerved. |
| It requires scrutiny in regard to Agrostis, which also has no awn or basal hairs. |
| When atmospheric humidity changes again and the awn untwists, the spikelet is held in the ground by the callus hairs. |
| In this case, the phenotypic description included the measurements of the length of the awn considering those of the more distal spikelets of the ear. |
| The B genes act as awn inhibitors, A acts as awn promotors, b 1 a leads to half awned condition and Hd gives hooded condition. |
