Claim · model-written summary
The lamina has fine-netted venation.
- Taxon
- chinese cabbage
Brassica rapa subsp. pekinensise0 - Organ / stage
- laminae1
- Outcome
- fine-netted venatione1
Not reportedMaterialGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The process of leaf development of chinese cabbage was observed morphologically and histogenetically”
e1“The lamina has fine-netted venation”
Title
On the Juvenile Morphology and Histogenesis of Leaves in Chinese Cabbage (Brassica campestris L.)
Yoshisato OOTAKE Journal of the Japanese Society for Horticultural Science 1979. doi:10.2503/jjshs.48.45
Other claims from this paper (10)
- Association The length-to-width ratio of the leaf decreased as node position increased in Chinese cabbage.
- Association The number of vascular strands in the midrib increased as node position increased in Chinese cabbage.
- Observation The successive plastochrones in the shoot apex shortened from 1.3 to 0.5 days during early development.
- Observation The direction of leaf outgrowth changed with age: lower-node leaf primordia grew upright, while higher-node primordia folded the shoot apex inward.
- Observation The stoma complex in the lamina epidermis is anisocytic, with three subsidiary cells around the stoma.
- Observation Trichomes are unicellular hairs that arise from epidermal cells over the veins.
- Observation The interfascicular cambium was observed up to the 11th or the 13th leaf primordium.
- Observation A tiny projection of larger cells lies between two leaf primordia, about 0.5 mm long and 1 mm wide.
- Observation In the leaf primordium, the procambium differentiates at the tip of the leaf buttress.
- Observation Each midrib vascular bundle is composed of cambium, xylem, phloem and some supporting tissues.