Drought enhances folivory by shifting foliar metabolomes in Quercus ilex trees
Version of Record online: 21 JAN 2014
© 2014 The Authors. New Phytologist © 2014 New Phytologist Trust
Volume 202, Issue 3, pages 874–885, May 2014
How to Cite
Rivas-Ubach, A., Gargallo-Garriga, A., Sardans, J., Oravec, M., Mateu-Castell, L., Pérez-Trujillo, M., Parella, T., Ogaya, R., Urban, O. and Peñuelas, J. (2014), Drought enhances folivory by shifting foliar metabolomes in Quercus ilex trees. New Phytologist, 202: 874–885. doi: 10.1111/nph.12687
- Issue online: 10 APR 2014
- Version of Record online: 21 JAN 2014
- Manuscript Accepted: 17 DEC 2013
- Manuscript Received: 8 OCT 2013
- Spanish Government. Grant Number: CGL2010-17172/BOS
- Consolider-Ingenio Montes. Grant Number: CSD2008-00040
- Catalan Government. Grant Number: SGR 2009-458
- European Research Council. Grant Numbers: 610028, M200871201
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Fig. S1 Soil moisture and temperature of sampled plots.
Fig. S2 Stem mortality and aboveground biomass of sampled plots.
Fig. S3 Methodology for the calculation of herbivore attack.
Fig. S4 PC1 vs PC2 of a seasonal PCA of Quercus ilex leaves.
Fig. S5 PC1 vs PC2 of a PCA of Quercus ilex leaves in spring and summer.
Fig. S6 PC1 vs PC2 of a PCA of Quercus ilex leaves in summer excluding folivory as a variable.
Fig. S7 Foliar polyphenolic concentrations vs foliar consumption in summer.
Table S1 NMR assignments of the metabolites identified in polar samples
Table S2 NMR assignments of the main peaks of nonpolar samples
Table S3 Details of LC-MS chromatogram processing
Table S4 Retention time and exact mass of metabolite assignment by LC-MS
Table S5 Seasonal one-way ANOVAs of identified metabolites in leaves of Quercus ilex
Table S6 One-way ANOVAs of identified metabolites in leaves of Quercus ilex of control vs droughted trees with data of all seasons
Table S7 One-way ANOVAs of identified metabolites in leaves of Quercus ilex of control vs droughted trees with summer data
Methods S1 Details of chemical analyses.
Methods S2 Details of NMR metabolite elucidation.