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dc.contributor.author
Goldsmith, Gregory R.
dc.contributor.author
Bentley, Lisa Patrick
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Shenkin, Alexander
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Salinas, Norma Beatriz
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dc.contributor.author
Blonder, Benjamin
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Martin, Roberta E.
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Castro-Ccossco, Rosa
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Chambi-Porroa, Percy
dc.contributor.author
Díaz, Sandra Myrna
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dc.contributor.author
Enquist, Brian J.
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Asner, Gregory P.
dc.contributor.author
Malhi, Yadvinder
dc.date.available
2018-07-03T12:52:00Z
dc.date.issued
2017-05
dc.identifier.citation
Goldsmith, Gregory R.; Bentley, Lisa Patrick; Shenkin, Alexander; Salinas, Norma Beatriz; Blonder, Benjamin; et al.; Variation in leaf wettability traits along a tropical montane elevation gradient; Wiley Blackwell Publishing, Inc; New Phytologist; 214; 3; 5-2017; 989-1001
dc.identifier.issn
0028-646X
dc.identifier.uri
http://hdl.handle.net/11336/50988
dc.description.abstract
Leaf wetting is often considered to have negative effects on plant function, such that wet environments may select for leaves with certain leaf surface, morphological, and architectural traits that reduce leaf wettability. However, there is growing recognition that leaf wetting can have positive effects. We measured variation in two traits, leaf drip tips and leaf water repellency, in a series of nine tropical forest communities occurring along a 3300-m elevation gradient in southern Peru. To extend this climatic gradient, we also assembled published leaf water repellency values from 17 additional sites. We then tested hypotheses for how these traits should vary as a function of climate. Contrary to expectations, we found that the proportion of species with drip tips did not increase with increasing precipitation. Instead, drip tips increased with increasing temperature. Moreover, leaf water repellency was very low in our sites and the global analysis indicated high repellency only in sites with low precipitation and temperatures. Our findings suggest that drip tips and repellency may not solely reflect the negative effects of wetting on plant function. Understanding the drivers of leaf wettability traits can provide insight into the effects of leaf wetting on plant, community, and ecosystem function.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Wiley Blackwell Publishing, Inc
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dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Cloud Forest
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Contact Angle
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Drip Tips
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Ecohydrology
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Foliar Water Uptake
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Functional Traits
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Leaf Hydrophobicity
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Leaf Water Repellency
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Otras Ciencias Biológicas
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dc.subject.classification
Ciencias Biológicas
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dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
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dc.title
Variation in leaf wettability traits along a tropical montane elevation gradient
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-06-11T12:59:37Z
dc.identifier.eissn
1469-8137
dc.journal.volume
214
dc.journal.number
3
dc.journal.pagination
989-1001
dc.journal.pais
Reino Unido
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dc.journal.ciudad
Londres
dc.description.fil
Fil: Goldsmith, Gregory R.. University of Oxford; Reino Unido
dc.description.fil
Fil: Bentley, Lisa Patrick. University of Oxford; Reino Unido
dc.description.fil
Fil: Shenkin, Alexander. University of Oxford; Reino Unido
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Fil: Salinas, Norma Beatriz. University of Oxford; Reino Unido
dc.description.fil
Fil: Blonder, Benjamin. University of Oxford; Reino Unido
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Fil: Martin, Roberta E.. Carnegie Institution for Science. Department of Global Ecology; Estados Unidos
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Fil: Castro-Ccossco, Rosa. Universidad Nacional San Antonio Abad del Cusco; Perú
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Fil: Chambi-Porroa, Percy. Universidad Nacional San Antonio Abad del Cusco; Perú
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Fil: Díaz, Sandra Myrna. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina. Carnegie Institution for Science. Department of Global Ecology; Estados Unidos
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Fil: Enquist, Brian J.. University of Arizona; Estados Unidos
dc.description.fil
Fil: Asner, Gregory P.. Carnegie Institution for Science. Department of Global Ecology; Estados Unidos
dc.description.fil
Fil: Malhi, Yadvinder. University of Oxford; Reino Unido
dc.journal.title
New Phytologist
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dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://nph.onlinelibrary.wiley.com/doi/abs/10.1111/nph.14121
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1111/nph.14121
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