leptocentric vascular bundle
The vascular bundle consists of vascular bundle sheath, xylem, phloem and big parenchymatous cells.
It showed that the vascular bundle system of rachis in wheat changed apparently under water deficit.
The characteristics of vascular bundle of peduncle and grain-filling in two-line hybrid rice were studied.
There are some sclerenchymatous cells outside the phloem of each vascular bundle to increase the supporting force of the petiole.
The vascular bundles of the primary structure in stem are ring arranged, and the node is unilacunar and 3-traced, which is from three vascular bundles or one vascular bundle.
Leaf anatomy results revealed the central vein lacks both clear cells and the adaxial small vascular bundle in dl2 mutant, which seemed to cause the drooping leaf phenotype.
The results showed that: the number of primary branches, secondary branches, and spikelets were closely associated with the number of vascular bundle.
There are 2-3 layers of long-column-shaped palisade tissue under the upper epidermis, and there are a great number of mechanical tissues which made up of vascular bundle sheath .
Although leaf photosynthesis of this weed is of the C3 type, a C4-like vascular bundle full of chlorophyll was observed in the main vein of the leaf and young stems.
Central fibrovascular bundle and edge fibrovascular bundle are two relatively independent fibrovascular systems in wheat stalk.
There were 3 big vascular bundles and 5~7 small vascular bundles in young stem, and there were 2~3 small vascular bundles between two big vascular bundles, they were all arranged in circularity.
The pulmonary consolidation was distributed along the bronchovascular bundle or subpleural area.
Sepals contain several vascular bundles, and are thought to be derived from leaves.
Their internal structures consist of air passages, vascular bundles of various size, ground tissues and sclerenchyma.
Morphological structure and the development of nodular vascular bundles of Coriaria nepalensis Wall. were studied by microscopical techniques.
There are 5~8 vascular bundles arranged in arch shape. Secretory cavities are present in the ground tissue of petiole.
It is because the vascular bundles in its rachilla and lodicules were undeveloped, the transport system was abnormal. and the lodicules absorbed and lost water difficultly.
The nutrient transported from dorsal vascular bundles first unloaded into apoplast via nucellar projection, then was absorbed by aleurone layer cells;
The effects of the panicle length, branch distribution, number of spikelets, seed set percentage, neck vascular bundles and plant weight per stem on spikelet number per panicle were analyzed.
