Now showing items 1-12 of 12

    • Circadian Regulation Does Not Optimize Stomatal Behaviour 

      Resco de Dios, Víctor; Anderegg, William R. L.; Li, Ximeng; Tissue, David T.; Bahn, Michael; Landais, Damien; Milcu, Alexandru; Yao, Yinan; Nolan, Rachael H.; Roy, Jacques; Gessler, Arthur (MDPI, 2020-08-25)
      The circadian clock is a molecular timer of metabolism that affects the diurnal pattern of stomatal conductance (gs), amongst other processes, in a broad array of plant species. The function of circadian gs regulation ...
    • Circadian rhythms have significant effects on leaf-to-canopy scale gas exchange under field conditions 

      Resco de Dios, Víctor; Gessler, Arthur; Ferrio Díaz, Juan Pedro; Alday, Josu G.; Bahn, Michael; Castillo Díaz, Jorge del; Devidal, Sébastien; García Muñoz, Sonia; Kayler, Zachary; Landais, Damien; Martín Gómez, Paula; Milcu, Alexandru; Piel, Clément; Pirhofer Walzl, Karin; Ravel, Olivier; Salekin, Serajis; Tissue, David T.; Tjoelker, Mark G.; Voltas Velasco, Jordi; Roy, Jacques (BioMed Central, 2016)
      Molecular clocks drive oscillations in leaf photosynthesis, stomatal conductance, and other cell and leaf-level processes over ~24 h under controlled laboratory conditions. The influence of such circadian regulation over ...
    • Circadian rhythms regulate the environmental responses of net CO2 exchange in bean and cotton canopies 

      Resco de Dios, Víctor; Gessler, Arthur; Ferrio Díaz, Juan Pedro; Alday, Josu G.; Bahn, Michael; Del Castillo, Jorge; Devidal, Sébastien; García-Muñoz, Sonia; Kayler, Zachary; Landais, Damien; Martín Gómez, Paula; Milcu, Alexandru; Piel, Clément; Pirhofer Walzl, Karin; Ravel, Olivier; Salekin, Serajis; Tissue, David T.; Tjoelker, Mark G.; Voltas Velasco, Jordi; Roy, Jacques (Elsevier, 2017)
      Studies on the dependence of the rates of ecosystem gas exchange on environmental parameters often rely on the up-scaling of leaf-level response curves ('bottom-up' approach), and/or the down-scaling of ecosystem fluxes ...
    • Effects of a heat wave on nocturnal stomatal conductance in Eucalyptus camaldulensis 

      Resco de Dios, Víctor; Loik, Michael E.; Smith, Renee; Tissue, David T. (MDPI, 2018)
      Nocturnal transpiration constitutes a significant yet poorly understood component of the global water cycle. Modeling nocturnal transpiration has been complicated by recent findings showing that stomata respond differently ...
    • Endogenous circadian rhythms in pigment composition induce changes in photochemical efficiency in plant canopies 

      García-Plazaola, José Ignacio; Fernández-Marín, beatriz; Ferrio Díaz, Juan Pedro; Alday, Josu G.; Hoch, Günter; Landais, Damien; Milcu, Alexandru; Tissue, David T.; Voltas Velasco, Jordi; Gessler, Arthur; Roy, Jacques; Resco de Dios, Víctor (Wiley, 2017-02-01)
      There is increasing evidence that the circadian clock is a signif- icant driver of photosynthesis that becomes apparent when environmental cues are experimentally held constant. We studied whether the composition of ...
    • Genetic variation in circadian regulation of nocturnal stomatal conductance enhances carbon assimilation and growth 

      Resco de Dios, Víctor; Loik, Michael E.; Smith, Renee; Aspinwall, Michael J.; Tissue, David T. (John Wiley & Sons, 2015)
      Circadian resonance, whereby a plant's endogenous rhythms are tuned to match environmental cues, has been repeatedly shown to be adaptive, although the underlying mechanisms remain elusive. Concomitantly, the adaptive value ...
    • Hydraulic and photosynthetic limitations prevail over root non‐structural carbohydrate reserves as drivers of resprouting in two Mediterranean oaks 

      Resco de Dios, Víctor; Arteaga López, Carles; Peguero Pina, José Javier; Sancho-Knapik, Domingo; Qin, Haiyan; Zveushe, Obey K.; Sun, Wei; Williams, D. G.; Boer, Matthias M.; Voltas Velasco, Jordi; Moreno, José M.; Tissue, David T.; Gil Pelegrín, Eustaquio (John Wiley & Sons Ltd., 2020-05-12)
      Resprouting is an ancestral trait in angiosperms that confers resilience after perturbations. As climate change increases stress, resprouting vigor is declining in many forest regions, but the underlying mechanism is poorly ...
    • Intraspecific variation in juvenile tree growth under elevated CO2 alone and with O3: a meta-analysis 

      Resco de Dios, Víctor; Mereed, Tessema E.; Ferrio Díaz, Juan Pedro; Tissue, David T.; Voltas Velasco, Jordi (Oxford University Press, 2016)
      Atmospheric carbon dioxide (CO2) concentrations are expected to increase throughout this century, potentially fostering tree growth. A wealth of studies have examined the variation in CO2 responses across tree species, but ...
    • Limited hydraulic recovery in seedlings of six tree species with contrasting leaf habits in subtropical China 

      Duan, Honglang; Wang, Defub; Zhao, Nan; Huang, Guomin; Resco de Dios, Víctor; Tissue, David T. (Frontiers Media S.A., 2022)
      Subtropical tree species may experience severe drought stress due to variable rainfall under future climates. However, the capacity to restore hydraulic function post-drought might differ among co-occurring species with ...
    • Night and day - Circadian regulation of night-time dark respiration and light-enhanced dark respiration in plant leaves and canopies 

      Gessler, Arthur; Roy, Jacques; Kayler, Zachary; Ferrio Díaz, Juan Pedro; Alday, Josu G.; Bahn, Michael; Del Castillo, Jorge; Devidal, Sébastien; García-Muñoz, Sonia; Landais, Damien; Martín Gómez, Paula; Milcu, Alexandru; Piel, Clément; Pirhofer Walzl, Karin; Galiano, Lucia; Schaub, Marcus; Haeni, Matthias; Ravel, Olivier; Salekin, Serajis; Tissue, David T.; Tjoelker, Mark G.; Voltas Velasco, Jordi; Hoch, Güter; Resco de Dios, Víctor (Elsevier, 2017)
      The potential of the vegetation to sequester C is determined by the balance between assimilation and respiration. Respiration is under environmental and substrate-driven control, but the circadian clock might also contribute. ...
    • Optimal stomatal behaviour around the world 

      Lin, Yan-Shih; Medlyn, Belinda E.; Duursma, Remko A.; Prentice, I. Colin; Wang, Han; Baig, Sofia; Eamus, Derek; Resco de Dios, Víctor; Mitchell, Patrick; Ellsworth, David S.; Op de Beeck, Maarten; Wallin, Göran; Uddling, Johan; Tarvainen, Lasse; Linderson, Maj-Lena; Cernusak, Lucas A.; Nippert, Jesse B.; Ocheltree, Troy W.; Tissue, David T.; Martin-StPaul, Nicolas K.; Rogers, Alistair; Warren, Jeff M.; De Angelis, Paolo; Hikosaka, Kouki; Han, Qingmin; Onoda, Yusuke; Gimeno, Teresa E.; Barton, Craig V. M.; Bennie, Jonathan; Bonal, Damien; Bosc, Alexandre; Löw, Markus; Macinins-Ng, Cate; Rey, Ana; Rowland, Lucy; Setterfield, Samantha A.; Tausz-Posch, Sabine; Zaragoza-Castells, Joana; Broadmeadow, Mark S. J.; Drake, John E.; Freeman, Michael; Ghannoum, Oula; Hutley, Lindsay B.; Kelly, Jeff W.; Kikuzawa, Kihachiro; Kolari, Pasi; Koyama, Kohei; Limousin, Jean-Marc; Meir, Patrick; Lola da Costa, Antonio C.; Mikkelsen, Teis N.; Salinas, Norma; Sun, Wei; Wingate, Lisa (Nature Publishing Group, 2015)
      Stomatal conductance (gs) is a key land-surface attribute as it links transpiration, the dominant component of global land evapotranspiration, and photosynthesis, the driving force of the global carbon cycle. Despite the ...
    • Upside-down fluxes Down Under: CO2 net sink in winter and net source in summer in a temperate evergreen broadleaf forest 

      Renchon, Alexandre A.; Griebel, Anne; Metzen, Daniel; Williams, Christopher A.; Medlyn, Belinda E.; Duursma, Remko A.; Barton, Craig V. M.; Maier, Chelsea; Boer, Matthias M.; Isaac, Peter; Tissue, David T.; Resco de Dios, Víctor; Pendall, Elise (Copernicus Publications on behalf of the European Geosciences Union, 2018)
      Predicting the seasonal dynamics of ecosystem carbon fluxes is challenging in broadleaved evergreen forests because of their moderate climates and subtle changes in canopy phenology. We assessed the climatic and biotic ...