Hydraulic architecture of palms
作者:
John Sperry,
期刊:
Giornale botanico italiano
(Taylor Available online 1995)
卷期:
Volume 129,
issue 1
页码: 482-490
ISSN:0017-0070
年代: 1995
DOI:10.1080/11263509509436166
出版商: Taylor & Francis Group
关键词: vascular function;cavitation;segmentation
数据来源: Taylor
摘要:
The water transport and storage system of palms is adapted to maintain the primary stem xylem functional over the life of the shoot, and in spite of severe drought. However, our structural information far exceeds our knowledge of vascular function, and these functional considerations bring more questions than answers. The tendency to generalize from limited data on a few species begs the question of how the hydraulic parameters discussed vary between palms with different growth forms and ecologies.
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