NOUN
- especially a leaf of grass or the broad portion of a leaf as distinct from the petiole
How To Use leaf blade In A Sentence
- Until recently, our understanding of the evolution of megaphylls largely stemmed from Zimmermann's telome theory describing the sequence of overtopping, planation and webbing leading to appearance of the laminated leaf blade.
- A petiole is a stalk that attaches a leaf blade to the plant stem. Recently Uploaded Slideshows
- Hopi confers pigmentation to a wide variety of plant tissues, including pericarp, root, mesocotyl, and leaf blade in the seedling, midrib, ligule, leaf blade, and anthers in the mature plant.
- She quickly decided that the petioles, the little stems that connect a leaf blade to a twig, looked most promising as a source of unspecialized tissue.
- The leaf blades are lanceolate, ovate, round, or arrow-shaped.
- The leafstalks will be of poor texture and flavor and oxalic acid may have migrated from the leaf blades.
- Thickness was measured at small veins located midway between the midrib and the margin of the leaf blade.
- All experimentation was done using the expanding second true maize leaf blade at a stage before growth of the leaf sheath, which is seen as displacement of the ligule from the leaf base.
- Petiole 2-6 mm, puberulent and ± setose; leaf blade papery, oblong to oblong - lanceolate, 5-11 × 1. 5-3.5 cm; base cuneate; margin ciliate; apex obtuse and mucronate; abaxial surface densely gray-white-pubescent, yellow-brown setose along midrib; adaxial surface sparsely to densely puberulent when young. Find Me A Cure
- The leaf blades are stiff, glaucous to gray with strongly mammillate margins.
