| Careful examination of serial sections failed to ascertain the presence of true meristematic cells in these atrophied buds. |
|
| Xylem and xylem parenchyma can be recognized in the centre of the taproot surrounded by a ring of meristematic tissue with very high intensity. |
|
| It tends to accumulate in meristematic tissues and is not readily metabolized in susceptible plants. |
|
| This meristematic area spreads laterally from each bundle and eventually becomes continuous, forming a complete vascular cambium. |
|
| It affects the meristematic tissues in these growing points. |
|
| Secondary growth, resulting in an increase in the width of the axis, is produced by meristematic tissue between the primary xylem and phloem called vascular cambium. |
|
| The nodosity apical end retains the meristematic cell profiles and calyptra but does not show major histological cell modifications, which are mainly hypertrophic due to phylloxera feeding. |
|
| This is because meristematic cells capable of cellular differentiation are present in many plant tissues. |
|
| Horticulturalists are interested in understanding how meristematic cells can be induced to reproduce an entire plant. |
|
| Archegonia are distributed on the lower surface of the gametophyte at the apical end of cushion and near the meristematic region. |
|
