Fluorescence imaging of cell walls of equivalent transverse sections of the second internode of stems of <i>M</i>.

<div><p><b><i>x </i><i>giganteus</i>, <i>M</i></b>. <b><i>sacchariflorus</i> and <i>M. sinensis</i> at 50 days growth. </b></p> <p>Immunofluorescence images generated with monoclonal antibodies to pectic galactan (LM5) and arabinan (LM6). Arrowheads indicate phloem. Arrows indicate regions of interfascicular parenchyma that are labelled by the probes. e = epidermis. Bar = 100 µm. </p>