Meristematic activity of the endodermis
and the pericycle in the primary thickening in monocotyledons.
With respect to cylinder vascular the xylem tissue were not clear (figure, 4 A and D), but it contained many lacunae beside of endodermis
layer, described by  as a Metaxylem.
According to Professor Malcolm Bennett, Biology Director for the Centre for Plant Integrative Biology and Professor of Plant Sciences in the Division of Plant and Crop Sciences, "We have shown that gibberellin plays a crucial role in controlling the size of the root meristem, and that it is the endodermis
which sets the pace for expansion rates in the other tissues.
The root structure from outside to inside consists of root hairs, epidermis, cortical parenchyma, endodermis
, peripheral circle, vascular tissue and parenchymal pith in both control groups and treatments but the root hair only exists in the control group (figure 2A).
The vascular system is surrounded by one endodermis
cell layer and 1-3 pericycle strata.
celled, and the endodermis
has suberized radial walls that do not become
These bundles are enclosed by a single-layered endodermis
of silica deposits in the endodermis
of the seminal roots of Sorghum
The stele is V-shaped and the endodermis
is clearly visible and shows evident Casparian strips; two layers of pericycle were observed.
Leaf anatomy of Bonnetiaceae, including observations on a foliar endodermis
Thus, the endodermis
of a nonaccumulator limits the movement of aluminum to the stele, whereas the endodermis
of an hyperaccumulator does not.
is well developed and composed of a single layer of rectangular, small, thin-walled cells with casparian thickenings on their radial walls.