Eija Juurola

Summary

Affiliation: University of Helsinki
Country: Finland

Publications

  1. ncbi request reprint Biochemical acclimation patterns of Betula pendula and Pinus sylvestris seedlings to elevated carbon dioxide concentrations
    Eija Juurola
    University of Helsinki, Department of Forest Ecology, P O Box 27, FIN 00014 University of Helsinki, Finland
    Tree Physiol 23:85-95. 2003
  2. ncbi request reprint Temperature dependence of leaf-level CO2 fixation: revising biochemical coefficients through analysis of leaf three-dimensional structure
    Eija Juurola
    University of Helsinki, Department of Forest Ecology, PO Box 27, FIN 00014 University of Helsinki, Finland
    New Phytol 166:205-15. 2005
  3. ncbi request reprint Seasonal acclimation of photosystem II in Pinus sylvestris. II. Using the rate constants of sustained thermal energy dissipation and photochemistry to study the effect of the light environment
    Albert Porcar-Castell
    Department of Forest Ecology, University of Helsinki, P O Box 27, 00014 Helsinki, Finland
    Tree Physiol 28:1483-91. 2008
  4. ncbi request reprint Seasonal acclimation of photosystem II in Pinus sylvestris. I. Estimating the rate constants of sustained thermal energy dissipation and photochemistry
    Albert Porcar-Castell
    Department of Forest Ecology, University of Helsinki, P O Box 27, 00014 Helsinki, Finland
    Tree Physiol 28:1475-82. 2008
  5. doi request reprint Physiology of the seasonal relationship between the photochemical reflectance index and photosynthetic light use efficiency
    Albert Porcar-Castell
    Department of Forest Sciences, University of Helsinki, Helsinki, Finland
    Oecologia 170:313-23. 2012
  6. pmc Cavitation induced by a surfactant leads to a transient release of water stress and subsequent 'run away' embolism in Scots pine (Pinus sylvestris) seedlings
    Teemu Hölttä
    University of Helsinki, Department of Forest Sciences, PO Box 27, 00014 University of Helsinki, Finland
    J Exp Bot 63:1057-67. 2012
  7. doi request reprint A new monitoring PAM fluorometer (MONI-PAM) to study the short- and long-term acclimation of photosystem II in field conditions
    Albert Porcar-Castell
    Department of Forest Ecology, University of Helsinki, P O Box 27, Helsinki, 00014 Finland
    Photosynth Res 96:173-9. 2008

Detail Information

Publications7

  1. ncbi request reprint Biochemical acclimation patterns of Betula pendula and Pinus sylvestris seedlings to elevated carbon dioxide concentrations
    Eija Juurola
    University of Helsinki, Department of Forest Ecology, P O Box 27, FIN 00014 University of Helsinki, Finland
    Tree Physiol 23:85-95. 2003
    ....
  2. ncbi request reprint Temperature dependence of leaf-level CO2 fixation: revising biochemical coefficients through analysis of leaf three-dimensional structure
    Eija Juurola
    University of Helsinki, Department of Forest Ecology, PO Box 27, FIN 00014 University of Helsinki, Finland
    New Phytol 166:205-15. 2005
    ..The influence of three-dimensional leaf structure on the light environment inside a leaf is marked and affects the local choice between Jmax and V c(max)-limited assimilation rates...
  3. ncbi request reprint Seasonal acclimation of photosystem II in Pinus sylvestris. II. Using the rate constants of sustained thermal energy dissipation and photochemistry to study the effect of the light environment
    Albert Porcar-Castell
    Department of Forest Ecology, University of Helsinki, P O Box 27, 00014 Helsinki, Finland
    Tree Physiol 28:1483-91. 2008
    ..We also present field evidence that zeaxanthin-facilitated thermal dissipation and aggregation of thylakoid membrane proteins are key mechanisms in the regulation of sustained thermal dissipation in Scots pine trees in the field...
  4. ncbi request reprint Seasonal acclimation of photosystem II in Pinus sylvestris. I. Estimating the rate constants of sustained thermal energy dissipation and photochemistry
    Albert Porcar-Castell
    Department of Forest Ecology, University of Helsinki, P O Box 27, 00014 Helsinki, Finland
    Tree Physiol 28:1475-82. 2008
    ..trees. We suggest that k(NPQ) and k(P) be used to study the mechanisms underlying the observed seasonal acclimation in PSII, because these parameters provide quantitative data that complement and extend F(v)/F(m) measurements...
  5. doi request reprint Physiology of the seasonal relationship between the photochemical reflectance index and photosynthetic light use efficiency
    Albert Porcar-Castell
    Department of Forest Sciences, University of Helsinki, Helsinki, Finland
    Oecologia 170:313-23. 2012
    ..This severe stress-induced decoupling may challenge the implementation of the PRI approach...
  6. pmc Cavitation induced by a surfactant leads to a transient release of water stress and subsequent 'run away' embolism in Scots pine (Pinus sylvestris) seedlings
    Teemu Hölttä
    University of Helsinki, Department of Forest Sciences, PO Box 27, 00014 University of Helsinki, Finland
    J Exp Bot 63:1057-67. 2012
    ..Our results indicate that the seedlings responded more to leaf water potential and less to cavitation itself, as stomatal closure was insufficient to prevent the seedlings from being driven to 'run-away' cavitation in a manner of hours...
  7. doi request reprint A new monitoring PAM fluorometer (MONI-PAM) to study the short- and long-term acclimation of photosystem II in field conditions
    Albert Porcar-Castell
    Department of Forest Ecology, University of Helsinki, P O Box 27, Helsinki, 00014 Finland
    Photosynth Res 96:173-9. 2008
    ..The instrument provides a new tool to study in detail the acclimation of PSII to the environment under natural field conditions...