Sperry, J.S. <br/><br/>
Intra- and inter-plant variation in xylem cavitation in "Betula occidentalis" 
J.S. Sperry & N.Z. Saliendra 
 - Plant, Cell and Environment .
<br/><br/><label>Subjects--Index Terms: </label>Anatomia de la planta Xilema Arboles maderables Betulaceae