Vulnerability to cavitation, hydraulic efficiency, growth and survival in an insular pine (Pinus canariensis)

[Background and Aims] It is widely accepted that hydraulic failure due to xylem embolism is a key factor contributing to drought-induced mortality in trees. In the present study, an attempt is made to disentangle phenotypic plasticity from genetic variation in hydraulic traits across the entire distribution area of a tree species to detect adaptation to local environments.

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Bibliographic Details
Main Authors: López, Rosana, López de Heredia, Unai, Collada, Carmen, Cano, Francisco Javier, Emerson, Brent C., Cochard, H., Gil, Luis
Other Authors: Gobierno de Canarias
Format: artículo biblioteca
Language:English
Published: Oxford University Press 2013-06
Subjects:Fitness, Trade-off, Phenotypic plasticity, Selection, Vulnerability to cavitation, Pinus canariensis, Common garden, Drought, Genetic differentiation, Hydraulic conductivity,
Online Access:http://hdl.handle.net/10261/179076
http://dx.doi.org/10.13039/501100004837
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Summary:[Background and Aims] It is widely accepted that hydraulic failure due to xylem embolism is a key factor contributing to drought-induced mortality in trees. In the present study, an attempt is made to disentangle phenotypic plasticity from genetic variation in hydraulic traits across the entire distribution area of a tree species to detect adaptation to local environments.