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Does leaf shedding protect stems from cavitation during seasonal droughts?: A test of the hydraulic...

Does leaf shedding protect stems from cavitation during seasonal droughts?: A test of the hydraulic...

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_miscellaneous_1846417756

Does leaf shedding protect stems from cavitation during seasonal droughts?: A test of the hydraulic fuse hypothesis

About this item

Full title

Does leaf shedding protect stems from cavitation during seasonal droughts?: A test of the hydraulic fuse hypothesis

Publisher

England: New Phytologist Trust

Journal title

The New phytologist, 2016-12, Vol.212 (4), p.1007-1018

Language

English

Formats

Publication information

Publisher

England: New Phytologist Trust

More information

Scope and Contents

Contents

During droughts, leaves are predicted to act as ‘hydraulic fuses’ by shedding when plants reach critically low water potential (Ψplant), thereby slowing water loss, stabilizing Ψplant and protecting against cavitation-induced loss of stem hydraulic conductivity (K
s).
We tested these predictions among trees in seasonally dry tropical forests,...

Alternative Titles

Full title

Does leaf shedding protect stems from cavitation during seasonal droughts?: A test of the hydraulic fuse hypothesis

Authors, Artists and Contributors

Identifiers

Primary Identifiers

Record Identifier

TN_cdi_proquest_miscellaneous_1846417756

Permalink

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_miscellaneous_1846417756

Other Identifiers

ISSN

0028-646X

E-ISSN

1469-8137

DOI

10.1111/nph.14087

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