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Universitätsstr. 5
45141 Essen
S05 V04 F05


  • Universitätsprofessor/in, Angewandte Botanik und Vulkanbiologie

Die folgenden Publikationen sind in der Online-Universitätsbibliographie der Universität Duisburg-Essen verzeichnet. Weitere Informationen finden Sie gegebenenfalls auch auf den persönlichen Webseiten der Person.

    Artikel in Zeitschriften

  • Wittmann, Christiane; Kelsch, Barbara; Reßing, Franziska; Pfanz, Hardy
    Can stress turn trees hair white? : Hair covering of stems improves resilience of corticular photosynthesis against heat-stress
    In: Theoretical and Experimental Plant Physiology Jg. 33 (2021) Nr. 2, S. 157 - 172
    ISSN: 2197-0025
  • Reinig, Frederick; Wacker, Lukas; Jöris, Olaf; Oppenheimer, Clive; Guidobaldi, Giulia; Nievergelt, Daniel; Adolphi, Florian; Cherubini, Paolo; Engels, Stefan; Esper, Jan; Land, Alexander; Lane, Christine; Pfanz, Hardy; Remmele, Sabine; Sigl, Michael; Sookdeo, Adam; Büntgen, Ulf
    Precise date for the Laacher See eruption synchronizes the Younger Dryas
    In: Nature Jg. 595 (2021) Nr. 7865, S. 66 - 69
    ISSN: 1476-4687; 0028-0836
  • Reinig, Frederick; Cherubini, Paolo; Engels, Stefan; Esper, Jan; Guidobaldi, Giulia; Jöris, Olaf; Lane, Christine; Nievergelt, Daniel; Oppenheimer, Clive; Park, Cornelia; Pfanz, Hardy; Riede, Felix; Schmincke, Hans-Ulrich; Street, Martin; Wacker, Lukas; Büntgen, Ulf
    Corrigendum to “Towards a dendrochronologically refined date of the Laacher See eruption around 13,000 years ago” (Quaternary Science Reviews (2020) 229, (S0277379119304159), (10.1016/j.quascirev.2019.106128))
    In: Quaternary Science Reviews Jg. 232 (2020)
    ISSN: 0277-3791
  • Reinig, Frederick; Cherubini, Paolo; Engels, Stefan; Esper, Jan; Guidobaldi, Giulia; Jöris, Olaf; Lane, Christine; Nievergelt, Daniel; Oppenheimer, Clive; Park, Cornelia; Pfanz, Hardy; Riede, Felix; Schmincke, Hans-Ulrich; Street, Martin; Wacker, Lukas; Büntgen, Ulf
    Towards a dendrochronologically refined date of the Laacher See eruption around 13,000 years ago
    In: Quaternary Science Reviews Jg. 229 (2020) S. 106128
    ISSN: 0277-3791; 1873-457X
  • Pfanz, Hardy; Yüce, Galip; Gulbay, Ahmet H.; Gokgoz, Ali
    Deadly CO2 gases in the Plutonium of Hierapolis (Denizli, Turkey)
    In: Archaeological and Anthropological Sciences Jg. 11 (2019) Nr. 4, S. 1359 - 1371
    ISSN: 1866-9565; 1866-9557
  • Pfanz, Hardy; Saßmannshausen, Frank; Wittmann, Christiane; Pfanz, Benny; Thomalla, Annika
    Mofette vegetation as an indicator for geogenic CO₂ emission : a case study on the banks of the Laacher See Volcano, Vulkaneifel, Germany
    In: Geofluids Jg. 2019 (2019) S. 9589306
    ISSN: 1468-8123; 1468-8115
  • Vodnik, Dominik; Thomalla, Annika; Ferlan, Mitjo; Levanič, Tom; Eler, Klemen; Ogrinc, Nives; Wittmann, Christiane; Pfanz, Hardy
    Atmospheric and geogenic CO₂ within the crown and root of spruce (Picea abies L. Karst.) growing in a mofette area
    In: Atmospheric Environment Jg. 182 (2018) S. 286 - 295
    ISSN: 1873-2844; 1352-2310
  • D'Alessandro, W.; Brusca, L.; Cinti, D.; Gagliano, A.L.; Longo, M.; Pecoraino, G.; Pfanz, Hardy; Pizzino, L.; Raschi, A.; Voltattorni, N.
    Carbon dioxide and radon emissions from the soils of Pantelleria island (Southern Italy)
    In: Journal of Volcanology and Geothermal Research Jg. 362 (2018) S. 49 - 63
    ISSN: 0377-0273
  • Wittmann, Christiane; Pfanz, Hardy
    More than just CO₂-recycling : Corticular photosynthesis as a mechanism to reduce the risk of an energy crisis induced by low oxygen
    In: New Phytologist (2018)
    ISSN: 1469-8137; 0028-646X
  • Pilz, Maria; Hohberg, Karin; Pfanz, Hardy; Wittmann, Christiane; Xylander, Willi E.R.
    Respiratory adaptations to a combination of oxygen deprivation and extreme carbon dioxide concentration in nematodes
    In: Respiratory Physiology and Neurobiology Jg. 239 (2017) S. 34 - 40
    ISSN: 1878-1519; 1569-9048
  • Vejpustková, Monika; Pfanz, Hardy; Lomský, Bohumir; Cihak, Thomas; Thomalla, Annika
    Growth of Populus tremula on CO2-enriched soil at a natural mofette site
    In: Dendrobiology Jg. 75 (2016) S. 3 - 12
    ISSN: 1641-1307
  • Rennert; Pfanz, Hardy
    Hypoxic and acidic — Soils on mofette fields
    In: Geoderma Jg. 280 (2016) S. 73 - 81
    ISSN: 0016-7061; 1872-6259
  • Balkenhol, Birgit; Hohberg, Karin; Pfanz, Hardy
    Spiders in mofette fields - Survival of the toughest in natural carbon dioxide springs?
    In: Ecological Indicators Jg. 69 (2016) S. 749 - 787
    ISSN: 1470-160X; 1872-7034
  • Wittmann, Christiane; Pfanz, Hardy
    The optical, absorptive and chlorophyll fluorescence properties of young stems of five woody species
    In: Environmental and experimental botany Jg. 121 (2016) S. 83 - 93
    ISSN: 0098-8472
  • Pfanz, Hardy; Mombour, Janne; Wittmann, Christiane; Fleischmann, Frank; Oßwald, Wolgang
    Chlorophyll fluorescence for visualizing the spatial and temporal spread of Phytophthora alni subsp. alni in alder bark tissue
    In: Plant pathology Jg. 64 (2015) Nr. 2, S. 467 - 477
    ISSN: 1365-3059
  • Kies, Antoine; Pfanz, Hardy; Raschi, Antonio; Tosheva, Zornitza; Hengesch, Olivier
    Diurnal CO2-cycles and temperature regimes in a natural CO2 gas lake
    In: International journal of greenhouse gas control Jg. 37 (2015) S. 142 - 145
  • Rennert, Thilo; Pfanz, Hardy
    Geogenic CO2 affects stabilization of soil organic matter
    In: European journal of soil science Jg. 66 (2015) Nr. 5, S. 838 - 846
    ISSN: 1351-0754
  • Hohberg, Karin; Pfanz, Hardy; Thomalla, Annika; Pilz, Maria; Balkenhol, Birgit; Schulz, Hans-Jürgen
    Soil faunal communities from mofette fields : Effects of high geogenic carbon dioxide concentration
    In: Soil Biology & Biochemistry Jg. 88 (2015) S. 420 - 429
    ISSN: 0038-0717
  • Wittmann, Christiane; Pfanz, Hardy
    Bark and woody tissue photosynthesis : a means to avoid hypoxia or anoxia in developing stem tissues
    In: Functional Plant Biology Jg. 41 (2014) Nr. 9, S. 940 - 953
    ISSN: 0310-7841; 1445-4408
  • Pfanz, Hardy; Sures, Bernd
    Normal und alltäglich – Fusionen aus biologischer Sicht
    In: Unikate: Berichte aus Forschung und Lehre (2014) Nr. 45: Fusionen : was sagen die Fakultäten?, S. 58 - 67
    ISSN: 0944-6060; 1869-3881
  • Oßwald, Wolfgang F.; Fleischmann, Frank; Rigling, Daniel; Coelho, Ana Cristina Ristina; Cravador, Alfredo; Diéz, Julio Javier; Dalio, Ronaldo Josá Durigan; Horta-Jung, Marilia; Pfanz, Hardy; Robin, Cécile; Sipos, György; Solla, Alejandro; Cech, Thomas L.; Chambery, Angela; Diamandis, Stephanos; Hansen, Everett Matthew; Jung, Thomas; Orlikowski, Leszek B.; Parke, Jennifer L.; Prospero, Simone; Werres, Sabine
    Strategies of attack and defence in woody plant-Phytophthora interactions
    In: Forest pathology Jg. 44 (2014) Nr. 3, S. 169 - 190
    ISSN: 1437-4781; 1439-0329
  • Frunzeti, Nicolae; Baciu, Cǎlin; Etiope, Giuseppe; Pfanz, Hardy
    Geogenic emission of methane and carbon dioxide at Beciu mud volcano : Berca-Arbǎnaşi hydrocarbon-bearing structure, Eastern Carpathians, Romania
    In: Carpathian Journal of Earth and Environmental Sciences Jg. 7 (2012) Nr. 3, S. 159 - 166
    ISSN: 1844-489X; 1842-4090
  • Frunzeti, Nicolae; Pfanz, Hardy; Etiope, Guiseppe; Baciu, Calin
    Geogenic emission of methane and carbon dioxide at beciu mud volcano (Berca-Arbanasi hydrocarbon - bearing structure, Eastern Carpathians, Romania)
    In: Carpathian Journal of Earth and Environmental Sciences Jg. 7 (2012) Nr. 3, S. 159 - 166
    ISSN: 1844-489X; 1842-4090
  • Ballhorn, Daniel J.; Pfanz, Hardy; Fankhauser, Jonathon D.; Schmitt, Imke
    CO2-mediated changes of plant traits and their effects on herbivores are determined by leaf age
    In: Ecological entomology Jg. 36 (2011) Nr. 1, S. 1281 - 1310
    ISSN: 1365-2311
  • Rennert, Thilo; Totsche, K.U.; Pfanz, Hardy; Eusterhues, K.
    Influence of geogenic CO2 on mineral and organic soil constituents on a mofette site in the NW Czech Republic
    In: European journal of soil science : EJSS Jg. 62 (2011) Nr. 4, S. 572 - 580
    ISSN: 1365-2389
  • Russell, David J.; Hohberg, Karin; Schulz, Hans-Jürgen; Pfanz, Hardy
    Occurrence of collembolan fauna in mofette fields (natural carbon-dioxide springs) of the Czech Republic
    In: Soil organisms Jg. 83 (2011) Nr. 3, S. 489 - 505
    ISSN: 2509-9523
  • Ballhorn, Daniel J.; Pfanz, Hardy; Reisdorff, C.
    Quantitative effects of enhanced CO2 on jasmonic acid induced plant volatiles of lima bean (Phaseolus lunatus L.)
    In: Journal of applied botany and food quality Jg. 84 (2011) Nr. 1, S. 65 - 71
    ISSN: 1613-9216
  • Ballhorn, Daniel J.; Reisdorff, Christoph; Pfanz, Hardy
    Quantitative effects of enhanced co 2on jasmonic acid induced plant volatiles of lima bean (phaseolus lunatus L.)
    In: Journal of Applied Botany and Food Quality Jg. 84 (2011) Nr. 1, S. 65 - 71
    ISSN: 1439-040X
  • Lüttge, Ulrich; Escher, P.; Paluch, R.; Pfanz, Hardy; Wittmann, Christiane; Rennenberg, Heinz; Rakowski, Krzysztof
    Variability of photosynthetic capacity and water relations of Pinus sylvestris L. in the field
    In: Biologia plantarum Jg. 55 (2011) Nr. 1, S. 90 - 98
    ISSN: 1573-8264
  • Wittmann, Christiane; Pfanz, Hardy
    Antitranspirant functions of stem periderms and their influence on corticular photosynthesis under drought stress.
    In: Trees (2008) Nr. 22, S. 187 - 196
  • Wittmann, Christiane; Pfanz, Hardy
    General trait relationships in stems: a study on the performance and interrelationships of several functional and structural parameters involved in corticular photosynthesis
    In: Physiologia Plantarum (2008) Nr. 134, S. 636 - 648
  • Wittmann, Christiane; Humar, M.; Matyssek, R.; Pfanz, Hardy
    Effects of ozone impact on the gas exchange and chlorophyll fluorescence of juvenile birch stems (Betula pendula Roth.)
    In: Environmental Pollution Jg. 150 (2007) Nr. 2, S. 258 - 266
    ISSN: 1873-6424; 0269-7491
  • Pfanz, Hardy; Vodnik, D.; Wittmann, Christiane; Aschan, Guido; Batic, F.; Turk, B.; Macek, I.
    Photosynthetic performance (CO2-compensation point, carboxylation efficiency, and net photosynthesis) of timothy grass (Phleum pratense L.) is affected by elevated carbon dioxide in post-volcanic mofette areas.
    In: Environmental and Experimental Botany (2007)
  • Wittmann, Christiane; Pfanz, Hardy
    Temperature-dependency of bark photosynthesis in beech (Fagus sylvatica L.) and birch (Betula pendula Roth.) trees
    In: Journal of Experimental Botany (JEB) Jg. 58 (2007) Nr. 15-16, S. 4293 - 4306
    ISSN: 0022-0957; 1460-2431
  • Pfanz, Hardy; Flohr, S.; Wittmann, Christiane
    Das Staubfangvermögen von Vegetation : Grundlagen und erste Ergebnisse aus der Praxis
    In: Taspo Jg. 3 (2006) S. 12 - 15
  • Vodnik, D.; Kastelec, D.; Pfanz, Hardy; Macek, I.; Turk, B.
    Small-scale spatial variation in soil CO2 concentration in a natural carbon dioxide spring and related properties at the plant level.
    In: Geoderma Jg. 133 (2006) Nr. 3-4, S. 309 - 319
    ISSN: 0016-7061; 1872-6259
  • Wittmann, Christiane; Pfanz, Hardy; Loreto, F.; Centritto, M.; Pietrini, F.; Alessio, G.
    Stem CO2 release under illumination: corticular photosyntersis, photorespiration or inhibition of mitochondrial respiration?
    In: (PCE) Jg. 29 (2006) S. 1149 - 1158
  • Aschan, Guido; Pfanz, Hardy
    Why snowdrop (Galanthus nivalisL.) have green marks
    In: Flora Jg. 201 (2006) Nr. 8, S. 623 - 632
  • Aschan, Guido; Hasenmüller, H.; Pfanz, Hardy
    Ökologie und Verbreitung von Senecio inaequidens DC im Ruhrgebiet.
    In: (Geobot. Kolloq.) Jg. 19 (2006) S. 25 - 34
  • Tank, V.; Pfanz, Hardy; Gemperlein, H.; Strobl, P.
    Infrared remote sensing of Earth degassing – ground study.
    In: Annals of Geophysics Jg. 48 (2005) S. 181 - 194
  • Tank, Volker; Pfanz, Hardy; Gemperlein, Hans; Strobl, Peter
    Infrared remote sensing of earth degassing - a ground study
    In: Annals of Geophysics Jg. 48 (2005) Nr. 1, S. 181 - 193
  • Pfanz, Hardy; Aschan, Guido; Kerkien, B.; Lomsky, B.; Wittmann, Christiane
    Inhibition of leaf and twig photosynthesis of Fagus sylvatica by air pollutants.
    In: Journal of Agricultural Meteorology Jg. 60 (2005) Nr. 6, S. 1193 - 1195
  • Wittmann, Christiane; Pfanz, Hardy; Pietrini, F.
    Light-modulation of corticular CO2-refixation in young birch stems (Betula pendula Roth.).
    In: Phyton Jg. 45 (2005) S. 195 - 212
  • Aschan, Guido; Pfanz, Hardy; Vodnik, D.; Batic, F.
    Photosynthetic performance of vegetative and reproductive structures of green hellebore (Helleborus viridis L. agg.).
    In: Photosynthetica Jg. 43 (2005) Nr. 1, S. 55 - 64
  • Pfanz, Hardy; Tank, V.; Vodnik, D.
    Physiological reactions of plants at CO2 emitting mofettes and thermal effect of emerging gas – probable use for remote sensing.
    In: Journal of Agricultural Meteorology Jg. 60 (2005) Nr. 6, S. 1189 - 1192
  • Büdel, B.; Weber, B.; Kühl, M.; Pfanz, Hardy; Sültemeyer, D.; Wessels, D.
    Reshaping of sandstone surfaces by cryptoendolithic cyanobacteria: bioalkalization causes chemical weathering in arid landscapes.
    In: Geobiology Jg. 2 (2005) S. 261 - 268
  • Macek, I.; Pfanz, Hardy; Francetic, V.; Batic, F.; Vodnik, D.
    Root respiration response to elevated CO2 – the effect of extremely high CO2 concentrations at natural CO2 springs.
    In: (Environ Exp. Botany) Jg. 54 (2005) S. 90 - 99
  • Manetas, Y.; Pfanz, Hardy
    Spatial heterogeneity of light penetration through periderm and lenticels and concomitant patchy acclimation of corticular photosynthesis.
    In: Trees Jg. 19 (2005) S. 409 - 414
  • Vodnik, D.; Sircelj, H.; Kastelec, H.; Macek, I.; Pfanz, Hardy; Batic, F.
    The effects of natural CO2 enrichment on the growth of maize.
    In: Journal of Crop Improvement Jg. 13 (2005) Nr. 1/2, S. 193 - 212
  • Pfanz, Hardy; Vodnik, D.; Wittmann, Christiane; Aschan, Guido; Raschi, A.
    Plants and geothermal CO2 exhalations – survival in and adaptation to a high CO2 environment.
    In: Progress in Botany Jg. 65 (2004) S. 499 - 538
  • Aschan, Guido; Pfanz, Hardy
    Farne als Überlebenskünstler in der lichtlosen Unterwelt – Ökologische Studien in einer Schauhöhle (Wiehler Tropfsteinhöhle) des Bergischen Landes.
    In: (Jahrb. Naturwiss. Ver. Wuppertal) Jg. 56 (2003) S. 195 - 206
  • Macek, I.; Pfanz, Hardy; Vodnik, D.; Batic, F.
    Growth and root respiration of C4 plants under CO2 enrichment.
    In: (Acta Biol. Slo) Jg. 46 (2003) Nr. 1, S. 35 - 39
  • Wittmann, Christiane; Pfanz, Hardy
    Light –modulation of bark photosynthesis in birch (Betula pendula).
    In: (Acta Biol Slo) Jg. 46 (2003) Nr. 2, S. 49 - 54
  • Aschan, Guido; Pfanz, Hardy
    Non-foliar photosynthesis and its contribution to the overall carbon balance of plants.
    In: (Acta Biol. Slo) Jg. 46 (2003) Nr. 2, S. 3 - 10
  • Aschan, Guido; Pfanz, Hardy
    Non-foliar photosynthesis – a strategy of additional carbon acquisition.
    In: Flora Jg. 198 (2003) S. 81 - 97
  • Pfanz, Hardy; Aschan, Guido; Langenfeld-Heyser, R.; Wittmann, Christiane; Loose, M.
    Ecology and ecophysiology of tree stem photosynthesis: corticular and wood photosynthesis
    In: Naturwissenschaften Jg. 89 (2002) S. 147 - 162
  • Vodnik, D.; Pfanz, Hardy; Macek, I.; Kastelec, D.; Lojen, S.; Batic, F.
    Photosynthesis of cockspur [Echinochloa crus-galli (L.) Beauv.] at sites of naturally elevated CO2 concentration.
    In: Photosynthetica Jg. 40 (2002) S. 575 - 579
  • Vodnik, D.; Pfanz, Hardy; Wittmann, Christiane; Macek, I.; Kastelec, D.; Turk, B.; Batic, F.
    Photosynthetic acclimation in plants growing near a carbon dioxide spring.
    In: Phyton Jg. 42 (2002) S. 239 - 244
  • Aschan, Guido; Wittmann, Christiane; Pfanz, Hardy
    Age-dependent bark photosynthesis of aspen twigs.
    In: Trees Jg. 15 (2001) S. 431 - 437
  • Häffner, E.; Lomsky, B.; Hynek, V.; Hällgren, J.E.; Batic, F.; Pfanz, Hardy
    Air pollution and lichen physiology. Physiological responses of different lichens in a transplant experiment following a SO2-gradient.
    In: Water, Air and Soil Pollution Jg. 131 (2001) S. 185 - 201
  • Wittmann, Christiane; Aschan, Guido; Pfanz, Hardy
    Leaf and twig photosynthesis of young beech (Fagus sylvatica) and aspen (Populus tremula) trees grown under different light intensity regimes.
    In: Basic and Applied Ecology Jg. 2 (2001) S. 145 - 154
  • Vidergar-Gorjup, N.; Sircelj, H.; Pfanz, Hardy; Batic, F.
    Some physiological effects of biocide treatment on the lichen Pseudevernia furfuracea (L.) Zopf.
    In: Symbiosis Jg. 31 (2001) S. 123 - 140
  • Lomsky, B.; Sramek, V.; Pfanz, Hardy
    The development of forest damage by air pollution in the Ore Mountains.
    In: Lesnicvti – Journal of Forest Science Jg. 47 (2001) S. 3 - 7
  • Turk, B.; Pfanz, Hardy; Vodnik, D.; Batic, F.; Sinkovic, T.
    The effects of elevated CO2 in natural CO2 springs on bog rush (Juncus effusus L.) plants. I. Effects on shoot anatomy.
    In: Phyton Jg. 42 (2001) S. 13 - 23
  • Pfanz, Hardy; Aschan, Guido
    The existence of bark and stem photosynthesis in woody plants and its significance for the overall carbon gain. An eco-physiolocigal and ecological approach.
    In: Progress in Botany Jg. 62 (2001) S. 477 - 510
  • Schmidt, J. Alexander; Batic, F.; Pfanz, Hardy
    Photosynthetic performance of leaves and twigs of evergreen holly (Ilex aquifolium L.).
    In: Phyton Jg. 40 (2000) S. 179 - 190
  • Pfanz, Hardy
    Photosynthetic performance of twigs and stems of trees with and without stress.
    In: Phyton Jg. 39 (1999) S. 29 - 33
  • Sahm, A.; Pfanz, Hardy; Grünsfelder, M.; Czygan, F.C.; Proksch, P.
    Anatomy and phenylpropanoid metabolism in the incompatible interaction of Lycopersicon esculentum and Cuscuta reflexa.
    In: (Bot Acta) Jg. 108 (1995) S. 358 - 364
  • Badger, M.R.; Pfanz, Hardy
    Effect of carbonic anhydrase inhibition on photosynthesis by leaf pieces of C3 and C4 plants.
    In: (Aust J Plant Physiol) Jg. 22 (1995) S. 45 - 49
  • Pfanz, Hardy; Oppmann, B.; Wolf, P.; Lomsky, B.
    Detoxification of air pollutants in the presence of apoplastic phenols.
    In: Acta Hort Jg. 381 (1994) S. 360 - 366
  • Führer, G.; Payer, H.D.; Pfanz, Hardy
    Effects of air pollutants on the photosynthetic capacity of young Norway spruce trees. Response of single needle age classes during and after different treatments with O3, SO2, or NO2.
    In: Trees Jg. 8 (1993) S. 85 - 92
  • Badger, M.R.; Pfanz, Hardy; Büdel, B.; Heber, U.; Lange, O.L.
    Evidence for the functioning of photosynthetic CO2 concentrating mechanisms in lichens containing green algal and cyanobacterial photobionts.
    In: Planta Jg. 191 (1993) S. 57 - 70
  • Pfanz, Hardy; Vollrath, B.; Lomsky, B.; Oppmann, B.; Hynek, V.; Beyschlag, W.; Bilger, W.; White, M.V.; Materna, J.
    Life expectancy of spruce needles under extremely high air pollution stress. Performance of trees in the Ore Mountains.
    In: Trees Jg. 8 (1993) S. 213 - 222
  • Pfanz, Hardy; Lomsky, B.; Hynek, V.; Vollrath, B.; Oppmann, B.; Materna, J.
    Obsah zivin a fotosynteza u listu buku (Fagus sylvatica L.) odebranych z porostu rostoucich na stanovistich s ruznym zatizenim SO2.
    In: Lesnictvi Jg. 39 (1993) S. 222 - 230
  • Pfanz, Hardy; Beyschlag, W.
    Photosynthetic performance and nutrient status of Norway spruce (Picea abies (L.) Karst.) at forest sites in the Ore Mountains (Erzgebirge).
    In: Trees Jg. 7 (1993) S. 115 - 122
  • Beyschlag, W.; Kresse, F.; Ryel, R.; Pfanz, Hardy
    Stomatal patchiness in conifers. Experiments with Picea abies L. (Karst.) and Abies alba Mill.
    In: Trees Jg. 8 (1993) S. 132 - 138
  • Dittrich, A.P.M.; Pfanz, Hardy; Heber, U.
    Oxidation and reduction of sulfite by chloroplasts and formation of sulfite addition compounds.
    In: Plant Physiol Jg. 98 (1992) S. 738 - 744
  • Beyschlag, W.; Pfanz, Hardy; Ryel, R.j.
    Stomatal patchiness in Mediterranean evergreen sclerophylls. Phenomenology and consequences for the interpretation of the midday depression in photosynthesis and transpiration.
    In: Planta Jg. 187 (1992) S. 546 - 553
  • Pfanz, Hardy; Würth, G.; Oppmann, B.; Schultz, G.
    Sulfite oxidation in, and sulfate uptake from the cell wall of leaves : Inmuro studies
    In: Phyton : annales rei botanicae Jg. 32 (1992) Nr. 3, S. 95 - 98
    ISSN: 0079-2047
  • Dietz, K.j.; Brune, A.; Pfanz, Hardy
    Trans-tonoplast transport of the sulfur containing compounds sulfate, methionine, cysteine, and glutathione.
    In: Phyton (A) Jg. 32 (1992) S. 37 - 40
  • Beyschlag, W.; Pfanz, Hardy
    A fast method to detect the occurence of nonhomogeneous distribution of stomatal aperture in heterobaric plant leaves. Experiments with Arbutus unedo L. during the diurnal course.
    In: Oecologia Jg. 82 (1990) S. 52 - 55
  • Lange, O.L.; Pfanz, Hardy; Kilian, E.; Meyer, A.
    Effect of low water potential on photosynthesis in intact lichens and their liberated algal components.
    In: Planta Jg. 182 (1990) S. 467 - 472
  • Rennenberg, H.; Huber, B.; Schröder, P.; Stahl, K.; Haunold, W.; Georgii, H.W.; Slovik, S.; Pfanz, Hardy
    Emission of volatile sulfur compounds from spruce trees.
    In: Plant Physiol Jg. 92 (1990) S. 560 - 564
  • Beyschlag, W.; Phibbs, A.; Pfanz, Hardy
    The role of temperature and humidity in controlling the diurnal stomatal behavious of Arbutus unedo L. during the dry season. Evidence and consequences of stomatal patchiness.
    In: (Biochem Physiol Pflanzen) Jg. 186 (1990) S. 265 - 271
  • Klemm, O.; Kuhn, U.; Beck, E.; Katz, C.; Oren, R.; Schulze, E.D.; Steudle, E.; Mitterhuber, E.; Pfanz, Hardy; Kaiser, W. M.; Kaupenjohann, M.; Schneider, B.U.; Hantschel, R.; Horn, R.; Zech, W.
    Leaching and uptake of ions through above-ground Norway spruce tree parts. : Forest decline and air pollution. A study with spruce on acid soils.
    In: (Ecol Stud) Jg. 77 (1989) S. 210 - 237
  • Mitterhuber, E.; Pfanz, Hardy; Kaiser, W. M.
    Leaching of solutes by the action of acidic rain: a comparison of efflux from twigs and single needles of Picea abies (L.Karst.).
    In: (Plant Cell Environ) Jg. 12 (1989) S. 93 - 100
  • Laisk, A.; Pfanz, Hardy; Schramm, M.j.; Heber, U.
    Sulfur-dioxide fluxes into different cellular compartments of leaves photosynthesizing in a polluted atmosphere. : I.Computer analysis.
    In: Planta Jg. 173 (1988) S. 230 - 240
  • Laisk, A.; Pfanz, Hardy; Heber, U.
    Sulfur-dioxide fluxes into different cellular compartments of leaves photosynthesizing in a polluted atmosphere. : II. Consequences of SO2 uptake as revealed by computer analysis.
    In: Planta Jg. 173 (1988) S. 241 - 252
  • Pfanz, Hardy; Dietz, K.j.
    A fluorescence method for the determination of the apoplastic proton concentration in intact leaf tissue.
    In: (J Plant Physiol) Jg. 129 (1987) S. 41 - 48
  • Kremer, H.; Pfanz, Hardy; Hartung, W.
    Die Wirkung saurer Luftschadstoffe auf Verteilung und Transport pflanzlicher Wachstumsregulatoren in Laub- und Nadelblättern. Konsequenzen für streß- und entwicklungsphysiologische Prozesse.
    In: Allgemeine Forstzeitschrift Jg. 42 (1987) Nr. 27/28/29, S. 741 - 744
    ISSN: 0936-1294
  • Pfanz, Hardy; Martinoia, E.; Lange, O.L.; Heber, U.
    Flux of SO2 into leaf cells and cellular acidification by SO2.
    In: (Plant Physiol) Jg. 85 (1987) S. 928 - 933
  • Pfanz, Hardy; Martinoia, E.; Lange, Ol.; Heber, U.
    Mesophyll resistances to SO2 fluxes into leaves.
    In: (Plant Physiol) Jg. 85 (1987) S. 922 - 927
  • Heber, U.; Laisk, A.; Pfanz, Hardy; Lange, O. L.
    Wann ist SO2 Nährstoff und wann Schadstoff? Ein Beitrag zum Waldschadensproblem.
    In: Allgemeine Forstzeitschrift (1987) Nr. 27/28/29, S. 700 - 705
  • Pfanz, Hardy; Heber, U.
    Buffer capacities of leaves, leaf cells, and leaf cell organelles in relation to fluxes of potentially acidic gases.
    In: (Plant Physiol) Jg. 81 (1986) S. 597 - 602
  • Coughlan, S.j.; Pfanz, Hardy
    The reversibility of freeze/thaw injury to spinach thylakoids; restoration of light-induced proton pumping, membrane conformational changes and proton gradient formation.
    In: Biochim Biophys Acta Jg. 849 (1986) S. 32 - 40
  • Schmitt, J.M.; Schramm, M.j.; Pfanz, Hardy; Coughlan, S.j.; Heber, U.
    Damage to chloroplast membranes during dehydration and freezing.
    In: Cryobiology Jg. 22 (1985) S. 93 - 104
  • Pfanz, Hardy; Heber, U.
    Release of peripheral membrane proteins from thylakoids during freezing of chloroplasts and leaves.
    In: Hoppe-Seyler's Zeitschrift für Physiologische Chemie (1983)
  • Beiträge in Sammelwerken und Tagungsbänden

  • Pfanz, Hardy; Yüce, Galip; D’Alessandro, Walter; Pfanz, Benny; Manetas, Yiannis; Papatheodorou, George; Raschi, Antonio
    The gates to hell in antiquity and their relation to geogenic CO₂ emissions
    In: Toxicology in Antiquity / Wexler, Philip (Hrsg.) 2018, S. 185 - 219
    ISBN: 978-0-12-815339-0; 978-0-12-815340-6
  • Maček, I.; Vodnik, D.; Pfanz, Hardy; Low-Décarie, E.; Dumbrell, A.J.
    Locally Extreme Environments as Natural Long-Term Experiments in Ecology
    In: Next Generation Biomonitoring: Part 1 2016, S. 283 - 323
    ISBN: 978-0-12-813949-3
  • Pfanz, Hardy; Manetas, Yiannis; Pfanz, Benny; D'Andria, Francesco; Yüce, Galip; D'Alessandro, Walter; Papatheodorou, George
    The Ancient gates to hell and their relevance to geogenic CO2
    In: History of toxicology and environmental health: toxicology in antiquity. 1 / Wexler, Philip (Hrsg.) 2014, S. 92 - 111
    ISBN: 978-0-12-800045-8
  • Flohr, Sabine; Pfanz, Hardy
    Grundlagen der Staubfilterung durch Vegetation.
    In: Tagungsband zum Workshop über den wissenschaftlichen Erkenntnisstand über das Feinstaubfilterungspotenzial (qualitativ und quantitativ) von Pflanzen am 1. Juni in Berlin/Adlershof / Endlicher, W.; Gorbachevskaya, O.; Kappis, C.; Langner, M. (Hrsg.) 2007, S. 27 - 32
  • Pfanz, Hardy
    Phytoreduktion von Stäuben durch krautige Pflanzen und Holzgewächse.
    In: Verhandlungen DGGL, Rostock, 14. -16. Juni 2006 2006, S. 173 - 177
  • Grill, D.; Pfanz, Hardy; Lomsky, B.; Bytnerowicz, A.; Grulke, N.E.; Tausz, M.
    Physiological responses of trees to air pollutants at high elevations.
    In: Plant Responses to Air Pollution and Global Change / Omasa, K.; Nouchi, I.; De Kok, L.J. (Hrsg.) 2005, S. 37 - 44
    ISBN: 978-4-431-31013-6; 978-4-431-31014-3
  • Paoletti, E.; Pfanz, Hardy; Raschi, A.
    Pros and cons of natural CO2 springs as experimental sites.
    In: Plant Responses to Air Pollution and Global Change / Omasa, K.; Nouchi, I.; De Kok, L.J. (Hrsg.) 2005, S. 195 - 202
    ISBN: 978-4-431-31013-6; 978-4-431-31014-3
  • Vodnik, D.; Sircelj, H.; Kastelec, H.; Macek, I.; Pfanz, Hardy; Batic, F.
    The effects of natural CO2 enrichment on the growth of maize.
    In: Ecological Responses and Adaptations of Crops to Rising Atmospheric Carbon Dioxide / Tuba, Z. (Hrsg.) 2005
    ISBN: 978-1-56022-120-3
  • Pfanz, Hardy; Kerkien, B.; Wittmann, Christiane; Lomsky, B.; Aschan, Guido
    Air pollutant effects to leaf, bark and wood photosynthesis of trembling aspen (Populus tremula L.).
    In: Proc. of the IUFRO Meeting “Forests under changing climate, enhanced UV and air pollution. / Kinnunen, H.; Huttunen, S. (Hrsg.) 2004, S. 102 - 108
  • Tank, V.; Pfanz, Hardy; Gemperlein, H.; Strobl, P.
    Infrared and hyperspectral remote sensing of Earth degassing.
    In: Proceedings of ECGG7 2003, S. 53 - 54
  • Pfanz, Hardy; Lomsky, B.; Bruch, B.; Rumpel, P.; Wobus, A.
    Effects of acidic air pollutants on metabolic reactions of deciduous beech and coniferous spruce and strategies of survival.
    In: Natur. Monsp. / Edelin, C. (Hrsg.) 2001
  • Sheppard, L.; Pfanz, Hardy
    Impacts of air pollutants on cold hardiness.
    In: Conifer frost hardiness.: Tree physiology. / Bigras, F.J.; Colombo, S.J. (Hrsg.) 2001, S. 335 - 366
  • Vodnik, D.; Turk, B.; Pfanz, Hardy; Batic, F.; Wittmann, Christiane; Kaligaric, M.; Zupan, G.
    Rast in delovanje rastlin pri povecanih koncentracijah oglikovega dioksida ob naravnih virih CO2. (Plant growth and functioning at elevated CO2 concentrations near natural CO2 spring).
    In: Proceedings of the Slovenian Congress on elevated CO2. / Komac, M. (Hrsg.) 2001, S. 205 - 211
  • Pfanz, Hardy; Aschan, Guido; Wittmann, Christiane
    Bark photosynthesis – fact not fiction.
    In: Trees – L`Arbre 2002. IQ-Collectif, Institut de Recherche en Biologie vegetale / Labrecque, M. (Hrsg.) 2000, S. 117 - 121
  • Pfanz, Hardy; Grau, K.; Wittmann, Christiane; Zelgert, W.
    Do land snails prefer specific sulfur compounds?
    In: Sulfur nutrition and sulfur assimilation in higher plants: molecular, biochemical and physiological aspects. / Brunold, C.; Rennenberg, H.; De Kok, L.J.; Stulen, I.; Davidian, J.C. (Hrsg.) 2000, S. 425 - 427
  • Batic, F.; Bernik, R.; Pfanz, Hardy; Wittmann, Christiane; Sircelj, H.; Schmidt, J. Alexander; Turk, B.
    Effects of elevated CO2 concentrations from natural sources on anatomy and physiology of selected plant species.
    In: SNACE, FACE and OTC`s CO2 enrichment at the leaf/air interface and/or the root/soil interface; results in growth and development of plants. / Kaligaric, M.; Skornik, S. (Hrsg.) 1999, S. 10 - 11
  • Pfanz, Hardy; Lomsky, B.; Hällgren, J.E
    How do air pollutants affect tree leaf and bark photosynthesis.
    In: Responses of plants to air pollution and global change. / De Kok, L.; Stulen, I. (Hrsg.) 1998, S. 423 - 430
  • Matyssek, R.; Pfanz, Hardy; Lomsky, B.
    Nutrition and the ecophysiology of spruce and birch under SO2 and O3 impact.
    In: Ed. INRA / Sandermann, H.; Bonnet-Masimbert, M. (Hrsg.) 1995, S. 119 - 140
  • Heber, U.; Kaiser, W. M.; Luwe, M.; Kindermann, G.; Veljovic-Jovanovic, S.; Yin, Z.H.; Pfanz, Hardy; Slovik, S.
    Air pollution, photosynthesis and forest decline. Interactions and consequences.
    In: Ecophysiology of photosynthesis. Ecol Stud 100 / Schulze, E.D.; Caldwell, M.M. (Hrsg.) 1994, S. 279 - 296
  • Pfanz, Hardy
    Apoplastic and symplastic proton concentrations and their significance for metabolism.
    In: Ecophysiology of photosynthesis. Ecol Stud 100 / Schulze, E.D.; Caldwell, M.M. (Hrsg.) 1994, S. 103 - 122
  • Pfanz, Hardy
    Oxidation of IAA by extracellular peroxidases.
    In: Plant peroxidases. Biochemistry and Physiology. / Welinder, K. (Hrsg.) 1993, S. 169 - 174
  • Pfanz, Hardy; Vollrath, B.
    Photosynthese und Nährstoffgehalte von Buchen unterschiedlich stark SO2-belasteter Standorte.
    In: Zustand und Gefährdung der Laubwälder.: Rundgespr Komm Ökologie / Rehfuess, K.E.; Ziegler, H. (Hrsg.) 1993, S. 129 - 142
  • Pfanz, Hardy; Schultz, G.; Oppmann, B.
    Sulfur dioxide : Apoplastic peroxidase is more sensitive than photosynthesis
    In: Plant peroxidases: Biochemistry and Physiology / Welinder, K. (Hrsg.) 1993, S. 387 - 392
    ISBN: 2-88164-006-0
  • Pfanz, Hardy; Lomsky, B.; Beyschlag, W.; Vollrath, B.; Oppmann, B.; White, M.V.; Hynek, V.; Materna, J.
    Photosynthetic performance and nutrient relations of spruce and beech growing in forest areas exposed to different levels of sulfur dioxide.
    In: Air pollution and interactions between organisms in forest ecosystems. IUFRO Centennial 1892-1992 / Tesche, M.; Feiler, S. (Hrsg.) 1992, S. 99 - 103
  • Pfanz, Hardy
    Diverse Kapitel: Fleischfressende Pflanzen,Giftpflanzen, Epiphyten, Wachstum, Klima und Kleinklima, Phänologie, Photosynthese.
    In: Bertelsmann Garten-Lexikon / Röber, R.; Fritz, D.; Naumann, W.D. (Hrsg.) 1991
  • Pfanz, Hardy; Beyschlag, W.
    Photosynthetic performance of Norway spruce in relation to the nutrient status of the needles. A study in forests of the Ore Mountains.
    In: Expertentagung. Waldschadensforschung im östlichen Mitteleuropa und in Bayern.: GSF-Bericht / PBWU (Hrsg.) 1991, S. 523 - 527
  • Pfanz, Hardy; Dietz, K.J.; Weinerth, I.; Oppmann, B.
    Detoxification of sulfur dioxide by apoplastic peroxidases.
    In: Sulfur nutrition and sulfur assimilation in higher plants. / Rennenberg, H.; Brunold, C.; DeKok, L.J.; Stulen, I. (Hrsg.) 1990, S. 229 - 233
  • Pfanz, Hardy; Weikert, R.; Heber, U.; Lange, O.L.
    Photosynthesis of damaged and undamaged forest trees. A study with spruce in the Fichtelgebirge.
    In: Int Congr Forst Decline Research / Ulrich, B. (Hrsg.) 1990, S. 527 - 550
  • Heber, U.; Yin, Z.H.; Dittrich, A.; Pfanz, Hardy; Lange, O.L.
    The response of leaves to potentially acidic gases.
    In: Int Congr Forest Decline Research / Ulrich, B. (Hrsg.) 1990, S. 499 - 516
  • Pfanz, Hardy; Heber, U.
    Determination of extra- and intracellular pH values in relation to the action of acidic gases on cells.
    In: Modern Methods of Plant Analysis NS: Gases in Plant and Microbial Cells. / Linskens, H.F.; Jackson, J.F. (Hrsg.) 1989, S. 322 - 343
  • Pfanz, Hardy; Laisk, A.; Heber, U.
    SO2 action on and detoxification by leaves. A computer analysis based on biochemical data.
    In: 2nd International Symposium on Air Pollution and Plant Metabolism.: GSF-Bericht / PBWU (Hrsg.) 1987, S. 105 - 110
  • Pfanz, Hardy; Heber, U.
    Protonenflüsse und zelluläre Pufferkapazitäten in Blättern bei SO2-Belastung.
    In: Proceedings of the International Workshop on Physiology and Biochemistry of Stressed Plants.: GSF-Bericht 44/85 / PBWU (Hrsg.) 1985, S. 103 - 113
  • Pfanz, Hardy; Heber, U.
    Zelluläre Toleranzgrenzen gegenüber erhöhten Protonenkonzentrationen.
    In: Statusseminar. Beiträge zum IMA-Querschnittsseminar. / Führ, F.; Ganser, S.; Kloster, G.; Prinz, E.; Stüttgen, E. (Hrsg.) 1985, S. 61 - 67
  • Bücher/Sammelwerke/Tagungsbände

  • Lomsky, B.; Materna, J.; Pfanz, Hardy
    SO2 pollution and Forest decline in the Ore Mountains.
    VULHM, CZ (2003)
  • Uhlirova, H.; Balcar, V.; Cislerova, E.; Fabianek, P.; Kapitola, P.; Liska, J.; Lomsky, B.; Pasuthova, J.; Pfanz, Hardy; Soukup, F.; Srutka, P.; Volf, B.
    Symptomy poskozeni lesnich drevin. Prirucka usnadnujici rozlisovani pricin poskozeni : Schadsymptome in Waldbaumarten. Eine Bestimmungshilfe zur Kausalanalyse
    Prag (1997) 244
  • Pfanz, Hardy; Oppmann, B.
    The possible role of apoplastic peroxidases in detoxifying the air pollutant sulfur dioxide. : Biochemical, molecular, and physiological aspects of plant peroxidases.
    Geneva (1991)