Scaling of xylem vessels and veins within the leaves of oak species

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Scaling of xylem vessels and veins within the leaves of oak species.

General models of plant vascular architecture, based on scaling of pipe diameters to remove the length dependence of hydraulic resistance within the xylem, have attracted strong interest. However, these models have neglected to consider the leaf, an important hydraulic component; they assume all leaves to have similar hydraulic properties, including similar pipe diameters in the petiole. We exa...

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ژورنال

عنوان ژورنال: Biology Letters

سال: 2008

ISSN: 1744-9561,1744-957X

DOI: 10.1098/rsbl.2008.0094