O L Lange

Summary

Country: Germany

Publications

  1. ncbi request reprint Hydration-dependent photosynthetic production of lichens: what do laboratory studies tell us about field performance?
    O L Lange
    Julius von Sachs Institut für Biowissenschaften der Universität Würzburg, Julius von Sachs Platz 3, D 97082 Wurzburg, Germany
    J Exp Bot 52:2033-42. 2001
  2. ncbi request reprint Lichens show that fungi can acclimate their respiration to seasonal changes in temperature
    Otto L Lange
    Julius von Sachs Institut für Biowissenschaften der Universität Würzburg, Lehrstuhl für Botanik II, Julius von Sachs Platz 3, 97084 Würzburg, Germany
    Oecologia 142:11-9. 2005
  3. ncbi request reprint Nocturnal respiration of lichens in their natural habitat is not affected by preceding diurnal net photosynthesis
    Otto L Lange
    Julius von Sachs Institut für Biowissenschaften der Universität Würzburg, Lehrstuhl für Botanik II, Julius von Sachs Platz 3, 97082, Wurzburg, Germany
    Oecologia 148:396-404. 2006
  4. ncbi request reprint Phototolerance of lichens, mosses and higher plants in an alpine environment: analysis of photoreactions
    U Heber
    Julius von Sachs Institut fur Biowissenschaften, Universitat Wurzburg, Germany
    Planta 211:770-80. 2000
  5. ncbi request reprint Conservation and dissipation of light energy as complementary processes: homoiohydric and poikilohydric autotrophs
    Ulrich Heber
    Julius von Sachs Institute of Biosciences, University of Wurzburg, D 97082 Wurzburg, Germany
    J Exp Bot 57:1211-23. 2006
  6. doi request reprint Photoprotection of reaction centres in photosynthetic organisms: mechanisms of thermal energy dissipation in desiccated thalli of the lichen Lobaria pulmonaria
    Ulrich Heber
    Julius von Sachs Institute of Biological Sciences, University of Wurzburg, D 97082 Wurzburg, Germany
    New Phytol 185:459-70. 2010
  7. ncbi request reprint Protection of the photosynthetic apparatus against damage by excessive illumination in homoiohydric leaves and poikilohydric mosses and lichens
    U Heber
    Julius von Sachs Institut, Universitat Wurzburg, D 97082 Wurzburg, Germany
    J Exp Bot 52:1999-2006. 2001

Detail Information

Publications7

  1. ncbi request reprint Hydration-dependent photosynthetic production of lichens: what do laboratory studies tell us about field performance?
    O L Lange
    Julius von Sachs Institut für Biowissenschaften der Universität Würzburg, Julius von Sachs Platz 3, D 97082 Wurzburg, Germany
    J Exp Bot 52:2033-42. 2001
    ..If so, then the phenomenon must have major ecological importance for lichen productivity. In general, laboratory studies seem to be able to predict extremely well the behaviour of lichens in their natural habitat...
  2. ncbi request reprint Lichens show that fungi can acclimate their respiration to seasonal changes in temperature
    Otto L Lange
    Julius von Sachs Institut für Biowissenschaften der Universität Würzburg, Lehrstuhl für Botanik II, Julius von Sachs Platz 3, 97084 Würzburg, Germany
    Oecologia 142:11-9. 2005
    ..This would ameliorate this positive feedback loop present in some climate models and might substantially lower the predicted warming...
  3. ncbi request reprint Nocturnal respiration of lichens in their natural habitat is not affected by preceding diurnal net photosynthesis
    Otto L Lange
    Julius von Sachs Institut für Biowissenschaften der Universität Würzburg, Lehrstuhl für Botanik II, Julius von Sachs Platz 3, 97082, Wurzburg, Germany
    Oecologia 148:396-404. 2006
    ..The periods of desiccation that often occur between the NP and following DR as well as the wide range of combinations of conditions would certainly contribute to this lack of relationship...
  4. ncbi request reprint Phototolerance of lichens, mosses and higher plants in an alpine environment: analysis of photoreactions
    U Heber
    Julius von Sachs Institut fur Biowissenschaften, Universitat Wurzburg, Germany
    Planta 211:770-80. 2000
    ..Protonation-dependent fluorescence quenching by cyclic electron transport, P700 oxidation and, possibly, excitation transfer between the photosystems were effectively combined to produce phototolerance...
  5. ncbi request reprint Conservation and dissipation of light energy as complementary processes: homoiohydric and poikilohydric autotrophs
    Ulrich Heber
    Julius von Sachs Institute of Biosciences, University of Wurzburg, D 97082 Wurzburg, Germany
    J Exp Bot 57:1211-23. 2006
    ..Thermal dissipation of absorbed light energy within a picosecond time domain deactivates excited singlet chlorophyll, thereby preventing triplet accumulation and the consequent photo-oxidative damage by singlet oxygen...
  6. doi request reprint Photoprotection of reaction centres in photosynthetic organisms: mechanisms of thermal energy dissipation in desiccated thalli of the lichen Lobaria pulmonaria
    Ulrich Heber
    Julius von Sachs Institute of Biological Sciences, University of Wurzburg, D 97082 Wurzburg, Germany
    New Phytol 185:459-70. 2010
    ..Zeaxanthin formation apparently did not contribute to the enhancement of photoprotection by desiccation in the light. Light-induced absorbance changes indicated the involvement of chlorophyll and carotenoid cation radicals...
  7. ncbi request reprint Protection of the photosynthetic apparatus against damage by excessive illumination in homoiohydric leaves and poikilohydric mosses and lichens
    U Heber
    Julius von Sachs Institut, Universitat Wurzburg, D 97082 Wurzburg, Germany
    J Exp Bot 52:1999-2006. 2001
    ..Excitation of photosystem II by sunlight is not destructive in these dry organisms, whereas photosystem II activity of dried leaves is rapidly lost under strong illumination...