Dr. Holger Gärtner
Fonction
collaborateur scientifique
Contact
Institut fédéral de recherches sur la forêt, la neige et le paysage WSL
Zürcherstrasse 111
8903 Birmensdorf
Site
Birmensdorf Bi HL C 28
Scopus Author ID: 12761040200 Researcher ID: J-7887-2013
Research Topics
- Wood Anatomy
- Dendroecology
- Tree roots (root exposure, architecture, biomass)
- Dendrogeomorphology (erosion, debris flows, landslides, etc.)
- Development of new tools in wood anatomy (Microtomes)
Editorial tasks
Dendrochronologia (Associate Editor)
Trees - Structure and Function (Associate Editor)
ISRN Anatomy (Associate Editor)
TRACE-Journal (Editor)
Teaching 2019
| Geochronology Summer School 2019 | 01. - 06.09.2019: Klosters (CH) |
| Wood Anatomy & Tree-Ring Ecology 2019 | 24. - 30.11.2019, Klosters (CH) |
Courses 2019
International Course on Wood Anatomy & Tree-Ring Ecology 2019
FURTHER INFORMATION
Publications WSL
Scientific publication article peer reviewed
Matulewski, P.; Buchwal, A.; Gärtner, H.; Jagodziński, A.M.; Čufar, K., 2022: Altered growth with blue rings: comparison of radial growth and wood anatomy between trampled and non-trampled Scots pine roots. Dendrochronologia, 72: 125922 (14 pp.). doi: 10.1016/j.dendro.2022.125922
Grießinger, J.; Meier, W.J.; Bast, A.; Debel, A.; Gärtner-Roer, I.; Gärtner, H., 2021: Permafrost biases climate aignals in δ18Otree-ring series from a sub-alpine tree stand in Val Bever/Switzerland. Atmosphere, 12, 7: 836 (23 pp.). doi: 10.3390/atmos12070836
Gärtner, H.; Farahat, E., 2021: Cambial activity of Moringaperegrina (Forssk.) Fiori in arid environments. Frontiers in Plant Science, 12: 760002 (9 pp.). doi: 10.3389/fpls.2021.760002
Farahat, E.; Cherubini, P.; Saurer, M.; Gärtner, H., 2021: Wood anatomy and tree-ring stable isotopes indicate a recent decline in water-use efficiency in the desert tree Moringa peregrina. International Journal of Biometeorology, doi: 10.1007/s00484-021-02198-7
Farahat, E.; Gärtner, H., 2021: Ring-forming plants in the Egyptian deserts. Flora, 279: 151812 (9 pp.). doi: 10.1016/j.flora.2021.151812
Nikolova, P.S.; Geyer, J.; Brang, P.; Cherubini, P.; Zimmermann, S.; Gärtner, H., 2021: Changes in root-shoot allometric relations in alpine Norway spruce trees after strip cutting. Frontiers in Plant Science, 12: 703674 (14 pp.). doi: 10.3389/fpls.2021.703674
Matisons, R.; Elferts, D.; Krišāns, O.; Schneck, V.; Gärtner, H.; Wojda, T.; Kowalczyk, J.; Jansons, Ā., 2021: Nonlinear weather-growth relationships suggest disproportional growth changes of Norway spruce in the Eastern Baltic region. Forests, 12, 6: 661 (17 pp.). doi: 10.3390/f12060661
Matisons, R.; Dubra, S.; Dauškane, I.; Bičkovskis, K.; Jansons, Ā.; Gärtner, H., 2021: Canopy status modulates formation of wood rays in scots pine under hemiboreal conditions. Dendrochronologia, 67: 125822 (9 pp.). doi: 10.1016/j.dendro.2021.125822
Fontana, G.A.V.; Egli, M.; Gärtner, H., 2021: Testing the potential of the dwarf shrub Dryas octopetala L. for dating in dendrogeomorphology. Dendrochronologia, 67: 125823 (11 pp.). doi: 10.1016/j.dendro.2021.125823
Matulewski, P.; Buchwal, A.; Zielonka, A.; Wrońska-Wałach, D.; Čufar, K.; Gärtner, H., 2021: Trampling as a major ecological factor affecting the radial growth and wood anatomy of Scots pine (Pinus sylvestris L.) roots on a hiking trail. Ecological Indicators, 121: 107095 (14 pp.). doi: 10.1016/j.ecolind.2020.107095
Egli, M.; Wiesenberg, G.; Leifeld, J.; Gärtner, H.; Seibert, J.; Röösli, C.; Wingate, V.; Dollenmeier, W.; Griffel, P.; Suremann, J.; Weber, J.; Zyberaj, M.; Musso, A., 2021: Formation and decay of peat bogs in the vegetable belt of Switzerland. Swiss Journal of Geosciences, 114: 2 (16 pp.). doi: 10.1186/s00015-020-00376-0
Matisons, R.; Elferts, D.; Krišāns, O.; Schneck, V.; Gärtner, H.; Bast, A.; Wojda, T.; Kowalczyk, J.; Jansons, Ā., 2021: Non-linear regional weather-growth relationships indicate limited adaptability of the eastern Baltic Scots pine. Forest Ecology and Management, 479: 118600 (11 pp.). doi: 10.1016/j.foreco.2020.118600
Janecka, K.; Kaczka, R.J.; Gärtner, H.; Harvey, J.E.; Treydte, K., 2020: Compression wood has a minor effect on the climate signal in tree-ring stable isotope records of montane Norway spruce. Tree Physiology, 40, 8: 1014-1028. doi: 10.1093/treephys/tpaa038
Sabella, E.; Moretti, S.; Gärtner, H.; Luvisi, A.; De Bellis, L.; Vergine, M.; Saurer, M.; Cherubini, P., 2020: Increase in ring width, vessel number and δ18O in olive trees infected with Xylella fastidiosa. Tree Physiology, 40, 11: 1583-1594. doi: 10.1093/treephys/tpaa095
Crivellaro, A.; Gärtner, H., 2020: Fritz Hans Schweingruber (1936-2020). Dendroecologist and plant anatomist who taught us how to understand plants. IAWA Journal, 41, 1: 125-127. doi: 10.1163/22941932-00002113
Piermattei, A.; Von Arx, G.; Avanzi, C.; Fonti, P.; Gärtner, H.; Piotti, A.; Urbinati, C.; Vendramin, G.G.; Büntgen, U.; Crivellaro, A., 2020: Functional relationships of wood anatomical traits in Norway spruce. Frontiers in Plant Science, 11: 683 (14 pp.). doi: 10.3389/fpls.2020.00683
Büntgen, U.; Kaennel Dobbertin, M.; Gärtner, H., 2020: Schweingruber’s cosmos of inspiration. Dendrochronologia, 60: 125680 (4 pp.). doi: 10.1016/j.dendro.2020.125680
Matisons, R.; Gärtner, H.; Elferts, D.; Kārkliņa, A.; Adamovičs, A.; Jansons, Ā., 2020: Occurrence of 'blue' and 'frost' rings reveal frost sensitivity of eastern Baltic provenances of Scots pine. Forest Ecology and Management, 457: 117729 (8 pp.). doi: 10.1016/j.foreco.2019.117729
Björklund, J.; Von Arx, G.; Nievergelt, D.; Wilson, R.; Van den Bulcke, J.; Günther, B.; Loader, N.J.; Rydval, M.; Fonti, P.; Scharnweber, T.; Andreu‐Hayles, L.; Büntgen, U.; D'Arrigo, R.; Davi, N.; De Mil, T.; Esper, J.; Gärtner, H.; Geary, J.; Gunnarson, B.E.; ... Frank, D., 2019: Scientific merits and analytical challenges of tree‐ring densitometry. Reviews of Geophysics, 57, 4: 1224-1264. doi: 10.1029/2019RG000642
Knüsel, S.; Liu, J.; Conedera, M.; Gärtner, H.; Bugmann, H.; Li, M.; Stoffel, M.; Wunder, J., 2019: Comparative dendroecological characterisation of Ailanthus altissima (Mill.) Swingle in its native and introduced range. Dendrochronologia, 57: 125608 (10 pp.). doi: 10.1016/j.dendro.2019.125608
Matisons, R.; Krišāns, O.; Kārkliņa, A.; Adamovičs, A.; Jansons, Ā.; Gärtner, H., 2019: Plasticity and climatic sensitivity of wood anatomy contribute to performance of eastern Baltic provenances of Scots pine. Forest Ecology and Management, 452: 117568 (10 pp.). doi: 10.1016/j.foreco.2019.117568
Farahat, E.; Gärtner, H., 2019: Anatomy and dendrochronological potential of Moringa peregrina from the hyper-arid desert in Egypt. Dendrochronologia, 56: 125606 (11 pp.). doi: 10.1016/j.dendro.2019.125606
Rigling, A.; Etzold, S.; Bebi, P.; Brang, P.; Ferretti, M.; Forrester, D.; Gärtner, H.; Gessler, A.; Ginzler, C.; Moser, B.; Schaub, M.; Stroheker, S.; Trotsiuk, V.; Walthert, L.; Zweifel, R.; Wohlgemuth, T., 2019: Wie viel Trockenheit ertragen unsere Wälder? Lehren aus extremen Trockenjahren. In: Bründl, M.; Schweizer, J. (eds), 2019: Lernen aus Extremereignissen. Forum für Wissen 2019: Lernen aus Extremereignissen, Davos, Switzerland. 39-51.
Burkhalter, P.; Egli, M.; Gärtner, H., 2019: Reconstruction and actual trends of landslide activities in Bruust–Haltiwald, Horw, canton of Lucerne, Switzerland. Geographica Helvetica, 74, 1: 93-103. doi: 10.5194/gh-74-93-2019
Reinig, F.; Gärtner, H.; Crivellaro, A.; Nievergelt, D.; Pauly, M.; Schweingruber, F.; Sookdeo, A.; Wacker, L.; Büntgen, U., 2018: Introducing anatomical techniques to subfossil wood. Dendrochronologia, 52: 146-151. doi: 10.1016/j.dendro.2018.10.005
Klisz, M.; Miodek, A.; Kojs, P.; Gärtner, H., 2018: Long slide holders for microscope stages. IAWA Journal, 39, 4: 489-496. doi: 10.1163/22941932-20170213
Rigling, A.; Moser, B.; Feichtinger, L.; Gärtner, H.; Giuggiola, A.; Hug, C.; Wohlgemuth, T., 2018: 20 Jahre Waldföhrensterben im Wallis: Rückblick und aktuelle Resultate. Schweizerische Zeitschrift für Forstwesen, 169, 5: 242-250. doi: 10.3188/szf.2018.0242
Winchester, V.; Hardwick, K.; Rasamimanana, H.; Raharison, S.M.; Mertl-Millhollen, A.; Gärtner, H.; McCrae, J., 2018: Berenty reserve - a gallery forest in decline in dry southern Madagascar - towards forest restoration. Land, 7, 1: 8 (19 pp.). doi: 10.3390/land7010008
Wagner, B.; Ginzler, C.; Bürgi, A.; Santini, S.; Gärtner, H., 2018: An annually-resolved stem growth tool based on 3D laser scans and 2D tree-ring data. Trees: Structure and Function, 32, 1: 125-136. doi: 10.1007/s00468-017-1618-3
Büntgen, U.; Krusic, P.J.; Verstege, A.; Sangüesa-Barreda, G.; Wagner, S.; Camarero, J.J.; Ljungqvist, F.C.; Zorita, E.; Oppenheimer, C.; Konter, O.; Tegel, W.; Gärtner, H.; Cherubini, P.; Reinig, F.; Esper, J., 2017: New tree-ring evidence from the Pyrenees reveals western mediterranean climate variability since medieval times. Journal of Climate, 30, 14: 5295-5318. doi: 10.1175/JCLI-D-16-0526.1
Bast, A.; Wilcke, W.; Graf, F.; Lüscher, P.; Gärtner, H., 2016: Does mycorrhizal inoculation improve plant survival, aggregate stability, and fine root development on a coarse-grained soil in an alpine eco-engineering field experiment?. Journal of Geophysical Research G: Biogeosciences, 121, 8: 2158-2171. doi: 10.1002/2016JG003422
Bräuning, A.; De Ridder, M.; Zafirov, N.; García-González, I.; Dimitrov, D.P.; Gärtner, H., 2016: Tree-ring features: indicators of extreme event impacts. IAWA Journal, 37, 2: 206-231. doi: 10.1163/22941932-20160131
Wrońska-Wałach, D.; Sobucki, M.; Buchwał, A.; Gorczyca, E.; Korpak, J.; Wałdykowski, P.; Gärtner, H., 2016: Quantitative analysis of ring growth in spruce roots and its application towards a more precise dating. Dendrochronologia, 38: 61-71. doi: 10.1016/j.dendro.2016.03.009
Ivanova, A.; Dolezal, J.; Gärtner, H.; Schweingruber, F., 2015: Forty centimeter long transverse and radial sections cut from fresh increment cores. IAWA Journal, 36, 4: 460-463. doi: 10.1163/22941932-20150115
Gärtner, H.; Cherubini, P.; Fonti, P.; Von Arx, G.; Schneider, L.; Nievergelt, D.; Verstege, A.; Bast, A.; Schweingruber, F.H.; Büntgen, U., 2015: A technical perspective in modern tree-ring research - how to overcome dendroecological and wood anatomical challenges. Journal of Visualized Experiments, e52337 (10 pp.). doi: 10.3791/52337
Gärtner, H.; Lucchinetti, S.; Schweingruber, F.H., 2015: A new sledge microtome to combine wood anatomy and tree-ring ecology. IAWA Journal, 36, 4: 452-459. doi: 10.1163/22941932-20150114
Gärtner, H.; Banzer, L.; Schneider, L.; Schweingruber, F.H.; Bast, A., 2015: Preparing micro sections of entire (dry) conifer increment cores for wood anatomical time-series analyses. Dendrochronologia, 34: 19-23. doi: 10.1016/j.dendro.2015.03.004
Copini, P.; Decuyper, M.; Sass-Klaassen, U.; Gärtner, H.; Mohren, F.; Den Ouden, J., 2015: Effects of experimental stem burial on radial growth and wood anatomy of pedunculate oak. Dendrochronologia, 33: 54-60. doi: 10.1016/j.dendro.2014.12.001
Bast, A.; Wilcke, W.; Graf, F.; Lüscher, P.; Gärtner, H., 2015: A simplified and rapid technique to determine an aggregate stability coefficient in coarse grained soils. Catena, 127: 170-176. doi: 10.1016/j.catena.2014.11.017
Jäger, H.; Achermann, M.; Waroszewski, J.; Kabała, C.; Malkiewicz, M.; Gärtner, H.; Dahms, D.; Krebs, R.; Egli, M., 2015: Pre-alpine mire sediments as a mirror of erosion, soil formation and landscape evolution during the last 45 ka. Catena, 128: 63-79. doi: 10.1016/j.catena.2015.01.018
Axelson, J.N.; Bast, A.; Alfaro, R.; Smith, D.J.; Gärtner, H., 2014: Variation in wood anatomical structure of Douglas-fir defoliated by the western spruce budworm: a case study in the coastal-transitional zone of British Columbia, Canada. Trees: Structure and Function, 28, 6: 1837-1846. doi: 10.1007/s00468-014-1091-1
Bast, A.; Wilcke, W.; Graf, F.; Lüscher, P.; Gärtner, H., 2014: The use of mycorrhiza for eco-engineering measures in steep alpine environments: effects on soil aggregate formation and fine-root development. Earth Surface Processes and Landforms, 39, 13: 1753-1763. doi: 10.1002/esp.3557
Cherubini, P.; Humbel, T.; Beeckman, H.; Gärtner, H.; Mannes, D.; Pearson, C.; Schoch, W.; Tognetti, R.; Lev-Yadun, S., 2014: Bronze Age catastrophe and modern controversy: dating the Santorini eruption. Antiquity, 88, 339: 267-291. doi: 10.1017/S0003598X00050365
Gärtner, H.; Lucchinetti, S.; Schweingruber, F.H., 2014: New perspectives for wood anatomical analysis in dendrosciences: the GSL1-microtome. Dendrochronologia, 32, 1: 47-51. doi: 10.1016/j.dendro.2013.07.002
Zimowski, M.; Leuschner, H.H.; Gärtner, H.; Bergmeier, E., 2014: Age and diversity of Mediterranean dwarf shrublands: a dendrochronological approach along an altitudinal gradient on Crete. Journal of Vegetation Science, 25, 1: 122-134. doi: 10.1111/jvs.12067
Gärtner, H.; Heinrich, I., 2013: Dendrogeomorphology. In: Elias, S.A.; Mock, C.J. (eds), 2013: Encyclopedia of quarternary sciences. Amsterdam, Elsevier. 91-103. doi: 10.1016/B978-0-444-53643-3.00356-3
Gea-Izquierdo, G.; Battipaglia, G.; Gärtner, H.; Cherubini, P., 2013: Xylem adjustment in Erica arborea to temperature and moisture availability in contrasting climates. IAWA Journal, 34, 2: 109-126. doi: 10.1163/22941932-00000010
Wistuba, M.; Malik, I.; Gärtner, H.; Kojs, P.; Owczarek, P., 2013: Application of eccentric growth of trees as a tool for landslide analyses: the example of Picea abies Karst. in the Carpathian and Sudeten Mountains (Central Europe). Catena, 111: 41-55. doi: 10.1016/j.catena.2013.06.027
Buchwal, A.; Rachlewicz, G.; Fonti, P.; Cherubini, P.; Gärtner, H., 2013: Temperature modulates intra-plant growth of Salix polaris from a high Arctic site (Svalbard). Polar Biology, 36, 9: 1305-1318. doi: 10.1007/s00300-013-1349-x
Zollinger, B.; Alewell, C.; Kneisel, C.; Meusburger, K.; Gärtner, H.; Brandová, D.; Ivy-Ochs, S.; Schmidt, M.W.I.; Egli, M., 2013: Effect of permafrost on the formation of soil organic carbon pools and their physical–chemical properties in the Eastern Swiss Alps. Catena, 110: 70-85. doi: 10.1016/j.catena.2013.06.010
Schneider, L.; Gärtner, H., 2013: The advantage of using a starch based non-Newtonian fluid to prepare micro sections. Dendrochronologia, 31, 3: 175-178. doi: 10.1016/j.dendro.2013.04.002
Gärtner-Roer, I.; Heinrich, I.; Gärtner, H., 2013: Wood anatomical analysis of Swiss willow (Salix helvetica) shrubs growing on creeping mountain permafrost. Dendrochronologia, 31, 2: 97-104. doi: 10.1016/j.dendro.2012.09.003
Hellmann, L.; Tegel, W.; Eggertsson, Ó.; Schweingruber, F.H.; Blanchette, R.; Kirdyanov, A.; Gärtner, H.; Büntgen, U., 2013: Tracing the origin of Arctic driftwood. Journal of Geophysical Research G: Biogeosciences, 118, 1: 68-76. doi: 10.1002/jgrg.20022
Cherubini, P.; Humbel, T.; Beeckman, H.; Gärtner, H.; Mannes, D.; Pearson, C.; Schoch, W.; Tognetti, R.; Lev-Yadun, S., 2013: Olive tree-ring problematic dating: a comparative analysis on Santorini (Greece). PLoS One, 8, 1: e54730 (5 pp.). doi: 10.1371/journal.pone.0054730
Wagner, B.; Gärtner, H.; Santini, S.; Ingensand, H., 2011: Cross-sectional interpolation of annual rings within a 3D root model. Dendrochronologia, 29, 4: 201-210. doi: 10.1016/j.dendro.2010.12.003
Wagner, B.; Santini, S.; Ingensand, H.; Gärtner, H., 2011: A tool to model 3D coarse-root development with annual resolution. Plant and Soil, 346, 1-2: 79-96. doi: 10.1007/s11104-011-0797-8
Wagner, B.; Gärtner, H.; Ingensand, H.; Santini, S., 2010: Incorporating 2D tree-ring data in 3D laser scans of coarse-root systems. Plant and Soil, 370, 1-2: 175-187. doi: 10.1007/s11104-010-0370-x
Fonti, P.; Von Arx, G.; García-González, I.; Eilmann, B.; Sass-Klaassen, U.; Gärtner, H.; Eckstein, D., 2010: Studying global change through investigation of the plastic responses of xylem anatomy in tree rings. New Phytologist, 185, 1: 42-53. doi: 10.1111/j.1469-8137.2009.03030.x
Copenheaver, C.A.; Gärtner, H.; Schäfer, I.; Vaccari, F.P.; Cherubini, P., 2010: Drought-triggered false ring formation in a Mediterranean shrub. Botany, 88, 6: 545-555. doi: 10.1139/B10-029
Bigio, E.; Gärtner, H.; Conedera, M., 2010: Fire-related features of wood anatomy in a sweet chestnut (Castabea sativa) coppice in southern Switzerland. Trees: Structure and Function, 24, 4: 643-655. doi: 10.1007/s00468-010-0434-9
Gärtner, H.; Nievergelt, D., 2010: The core-microtome: A new tool for surface preparation on corse and time series analysis of varying cell parameters. Dendrochronologia, 28, 2: 85-92. doi: 10.1016/j.dendro.2009.09.002
Gärtner, H.; Heinrich, I., 2009: The formation of traumatic rows of resin ducts in Larix decidua and Picea abies (Pinaceae) as a result of wounding experiments in the dormant season. IAWA Journal, 30, 2: 199-215. doi: 10.1163/22941932-90000215
Gärtner, H.; Wagner, B.; Heinrich, I.; Denier, C., 2009: 3D-laser scanning: a new method to analyze coarse tree root systems. Forest Snow and Landscape Research, 82, 1: 95-106.
Heinrich, I.; Gärtner, H., 2008: Variations in tension wood of two broad-leaved tree species in response to different mechanical treatments: implications for dendrochronology and mass movement studies. International Journal of Plant Sciences, 169, 7: 928-936. doi: 10.1086/589695
Hitz, O.M.; Gärtner, H.; Heinrich, I.; Monbaron, M., 2008: Wood anatomical changes in roots of European ash (Fraxinus excelsior L.) after exposure. Dendrochronologia, 25, 3: 145-152. doi: 10.1016/j.dendro.2007.03.005
Hitz, O.M.; Gärtner, H.; Heinrich, I.; Monbaron, M., 2008: Erosionsrekonstruktion aufgrund anatomischer Veränderungen in Eschenwurzeln. Schweizerische Zeitschrift für Forstwesen, 159, 3: 51-57. doi: 10.3188/szf.2008.0051
Heinrich, I.; Gärtner, H., 2008: Rekonstruktion von Massenbewegungen mithilfe der Holzanatomie. Schweizerische Zeitschrift für Forstwesen, 159, 3: 58-65. doi: 10.3188/szf.2008.0058
Hitz, O.M.; Gärtner, H.; Heinrich, I.; Monbaron, M., 2008: Application of ash (Fraxinus excelsior L.) roots to determine erosion rates in mountain torrents. Catena, 72, 2: 248-258. doi: 10.1016/j.catena.2007.05.008
Gärtner, H., 2007: Tree roots - Methodological review and new development in dating and quantifying erosive processes. Geomorphology, 86, 3-4: 243-251. doi: 10.1016/j.geomorph.2006.09.001
Dikau, R.; Gärtner, H.; Nyenhuis, M.; Otto, J.-C.; Roer, I.; Sahling, I., 2007: Potenziale neuer Methoden zur Detektion von Reliefformen und der Kinematik der Erdoberfläche. Zeitschrift für Geomorphologie, 148, Suppl.: 116-125.
Heinrich, I.; Gärtner, H.; Monbaron, M., 2007: Tension wood formed in Fagus sylvatica and Alnus glutinosa after simulated mass movement events. IAWA Journal, 28, 1: 39-48. doi: 10.1163/22941932-90001617
Gärtner, H., 2007: Dendrogeomorphology. In: Elias, S.A. (eds), 2007: Encyclopedia of quarternary sciences. Amsterdam, Elsevier. 979-988. doi: 10.1016/B0-44-452747-8/00380-X
Stoffel, M.; Lièvre, I.; Conus, D.; Grichting, M.; Raetzo, H.; Gärtner, H.W.; Monbaron, M., 2005: 400 Years of Debris-Flow Activity and Triggering Weather Conditions: Ritigraben, Valais, Switzerland. Arctic, Antarctic, and Alpine Research, 37, 3: 387-395. doi: 10.1657/1523-0430(2005)037[0387:Yodaat]2.0.Co;2
Treydte, K.; Esper, J.; Gärtner, H., 2004: Stabile Isotope in der Dendroklimatologie. Schweizerische Zeitschrift für Forstwesen, 155, 6: 222-232. doi: 10.3188/szf.2004.0222
Esper, J.; Treydte, K.; Frank, D.C.; Gärtner, H.; Büntgen, U., 2004: Temperaturvariationen und Jahrringe. Schweizerische Zeitschrift für Forstwesen, 155, 6: 213-221. doi: 10.3188/szf.2004.0213
Cherubini, P.; Gärtner, H.; Esper, J.; Kaennel Dobbertin, M.; Kaiser, K.F.; Rigling, A.; Treydte, K.; Zimmermann, N.E.; Bräker, O.U., 2004: Jahrringe als Archiv für interdisziplinäre Umweltforschung. Schweizerische Zeitschrift für Forstwesen, 155, 6: 162-168. doi: 10.3188/szf.2004.0162
Gärtner, H.; Esper, J.; Treydte, K., 2004: Geomorphologie und Jahrringe – Feldmethoden in der Dendrogeomorphologie. Schweizerische Zeitschrift für Forstwesen, 155, 6: 198-207. doi: 10.3188/szf.2004.0198
Gärtner, H.; Schweingruber, F.H.; Dikau, R., 2001: Determination of erosion rates by analyzing structural changes in the growth pattern of exposed roots. Dendrochronologia, 19, 1: 81-91.
Esper, J.; Gärtner, H., 2001: Interpretation of tree-ring chronologies. Erdkunde, 55, 277-268. doi: 10.3112/erdkunde.2001.03.05
Gers, E.; Florin, N.; Gärtner, H.; Glade, T.; Dikau, R.; Schweingruber, F.H., 2001: Application of shrubs for dendrogeomorphological analysis to reconstruct spatial and temporal landslide movement patterns. A preliminary study. Zeitschrift für Geomorphologie, 125, Suppl.: 163-175.
Further scientific publications
Loader, N.J.; Sánchez-Salguero, R.; Gärtner, H., 2021: Together but apart: social and scientific exchange at the TRACE 2020 virtual conference. Dendrochronologia, 70: 125882 (2 pp.). doi: 10.1016/j.dendro.2021.125882
Battipaglia, G.; De Micco, V.; Gärtner, H., 2020: Most recent trends in tree-ring sciences: from local to global, from molecule to forest stands, from days to millennia. - Editorial to the special issue "TRACE 2019". Dendrochronologia, 63: 125758 (4 pp.). doi: 10.1016/j.dendro.2020.125758
Von Arx, G.; Cherubini, P.; Fonti, P.; Nievergelt, D.; Schneider, L.; Treydte, K.; Verstege, A.; Gärtner, H., 2020: In Memoriam. Fritz Hans Schweingruber. 1936-2020. Tree-Ring Research, 76, 2: 106-107. doi: 10.3959/TRR2020-8
Egli, M.; Gärtner, H.; Röösli, C.; Seibert, J.; Wiesenberg, G.; Wingate, V., 2020: Landschaftsdynamik im Gebiet des Grossen Mooses. Moorböden, Wassermanagement und landwirtschaftliche Nutzung im Spannungsfeld zwischen Produktivität und Nachhaltigkeit. Physische Geographie, 68. 91 p.
Graf, F.; Bast, A.; Gärtner, H.; Yildiz, A., 2019: Effects of mycorrhizal fungi on slope stabilisation functions of plants. In: Wu, W. (eds), 2019: Recent advances in geotechnical research. Cham, Springer. 57-77. doi: 10.1007/978-3-319-89671-7_6
Churakova (Sidorova), O.V.; Guillet, S.; Saurer, M.; Corona, Ch.; Siegwolf, R.; Fonti, M.; Myglan, V.; Vaganov, E.; Stoffel, M., 2018: Exploring stable carbon isotopes in Siberian tree-rings as a potential indicator of precipitation changes after major volcanic eruptions. In: Sviderskaya, I.; Helle, G.; Gärtner, H. (eds), 2018: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 16. Proceedings of the dendrosymposium 2017. May 16th - 21st, 2017 in Svetlogorsk, Russia. 16. TRACE conference "Tree Rings in Archaeology, Climatology and Ecology", Svetlogorsk, Russia. 40-45.
Sviderskaya, I.; Helle, G.; Gärtner, H. (eds), 2018: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 16. Proceedings of the dendrosymposium 2017. May 16th - 21st, 2017 in Svetlogorsk, Russia. 16. TRACE conference "Tree Rings in Archaeology, Climatology and Ecology", Potsdam. Scientific Technical Report STR. 53 p.
Konter, O.; Büntgen, U.; Carrer, M.; Esper, J., 2017: Testing for climate signal age effects at two treeline sites in the European Alps and Tatra Mountains. In: Wistuba, M.; Cedro, A.; Malik, I.; Helle, G.; Gärtner, H. (eds), 2017: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 15. Proceedings of the dendrosymposium 2016. May 11th - 15th, 2016 in Białowieża, Poland. 15. TRACE conference "Tree Rings in Archaeology, Climatology and Ecology", Białowieża, Poland. 59-65.
Wistuba, M.; Cedro, A.; Malik, I.; Helle, G.; Gärtner, H. (eds), 2017: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 15. Proceedings of the dendrosymposium 2016. May 11th - 15th, 2016 in Białowieża, Poland. 15. TRACE conference "Tree Rings in Archaeology, Climatology and Ecology", Potsdam. Scientific Technical Report STR, 17/04. 133 p. doi: 10.2312/GFZ.b103-17040
Hartl-Meier, C.; Büntgen, U.; Esper, J., 2016: On the occurrence of cyclic larch budmoth outbreaks beyond its geographical hotspots. In: Hevia, A.; Sánchez-Salguero, R.; Linares, J.C.; Olano, J.M.; Camarero, J.J.; Gutiérrez, E.; Helle, G.; Gärtner, H. (eds), 2016: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 14. Proceedings of the dendrosymposium 2015. May 20th - 23rd, 2015 in Sevilla, Spain. 14. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Sevilla, Spain. 86-92.
Konter, O.; Traut, J.; Schneider, L.; Büntgen, U.; Esper, J., 2016: Evaluating climate sensitivity in tree-ring and Riesling must sugar data from the Palatinate (Germany). In: Hevia, A.; Sánchez-Salguero, R.; Linares, J.C.; Olano, J.M.; Camarero, J.J.; Gutiérrez, E.; Helle, G.; Gärtner, H. (eds), 2016: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 14. Proceedings of the dendrosymposium 2015. May 20th - 23rd, 2015 in Sevilla, Spain. 14. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Sevilla, Spain. 60-66.
Janecka, K.; Kaczka, R.J.; Gärtner, H.; Treydte, K., 2016: The influence of compression wood on the strength of the climatic signal in tree rings of Norway spruce. In: Hevia, A.; Sánchez-Salguero, R.; Linares, J.C.; Olano, J.M.; Camarero, J.J.; Gutiérrez, E.; Helle, G.; Gärtner, H. (eds), 2016: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 14. Proceedings of the dendrosymposium 2015. May 20th - 23rd, 2015 in Sevilla, Spain. 14. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Sevilla, Spain. 50-59.
Fuentes, M.; Björklund, J.; Seftigen, K.; Salo, R.; Gunnarson, B.E.; Linderholm, H.W.; Aravena, J.C., 2016: A comparison between tree-ring width and blue intensity high and low frequency signals from Pinus sylvestris L. from the central and northern Scandinavian Mountains. In: Hevia, A.; Sánchez-Salguero, R.; Linares, J.C.; Olano, J.M.; Camarero, J.J.; Gutiérrez, E.; Helle, G.; Gärtner, H. (eds), 2016: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 14. Proceedings of the dendrosymposium 2015. May 20th - 23rd, 2015 in Sevilla, Spain. 14. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Sevilla, Spain. 38-43.
Hevia, A.; Sánchez-Salguero, R.; Linares, J.C.; Olano, J.M.; Camarero, J.J.; Gutiérrez, E.; Helle, G.; Gärtner, H. (eds), 2016: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 14. Proceedings of the dendrosymposium 2015. May 20th - 23rd, 2015 in Sevilla, Spain. 14. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Potsdam. Scientific Technical Report STR, 16/04. 152 p. doi: 10.2312/GFZ.b103-16042
Konter, O.; Rosner, K.; Kyncl, T.; Esper, J.; Büntgen, U., 2015: Spatiotemporal variations in the climatic response of Larix decidua from the Slovakian Tatra Mountains. In: Wilson, R.; Helle, G.; Gärtner, H. (eds), 2015: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 13. Proceedings of the dendrosymposium 2014. May 6th - 10th, 2014 in Aviemore, Scotland, UK. 13. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Aviemore, Scotland, UK. 62-68.
Wilson, R.; Helle, G.; Gärtner, H. (eds), 2015: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 13. Proceedings of the dendrosymposium 2014. May 6th - 10th, 2014 in Aviemore, Scotland, UK. 13. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Potsdam. Scientific Technical Report STR, 15/06. 122 p. doi: 10.2312/GFZ.b103-15069
Timofeeva, G.; Frank, D.; Wiles, G.; Treydte, K., 2014: Do oxygen isotopes in tree rings from coastal Alaska record atmospheric circulation patterns?. In: Di Filippo, A.; Piovesan, G.; Romagnoli, M.; Helle, G.; Gärtner, H. (eds), 2014: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 12. Proceedings of the dendrosymposium 2013. May 8th - 11th, 2013 in Viterbo, Italy. 12. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Viterbo, Italy. 80-88.
Schneider, L.; Smerdon, J.; Büntgen, U.; Myglan, V.S.; Esper, J., 2014: Timing and duration of post-volcanic northern hemisphere cooling revealed from tree-ring records of maximum latewood density. In: Di Filippo, A.; Piovesan, G.; Romagnoli, M.; Helle, G.; Gärtner, H. (eds), 2014: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 12. Proceedings of the dendrosymposium 2013. May 8th - 11th, 2013 in Viterbo, Italy. 12. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Viterbo, Italy. 73-79.
Di Filippo, A.; Piovesan, G.; Romagnoli, M.; Helle, G.; Gärtner, H. (eds), 2014: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 12. Proceedings of the dendrosymposium 2013. May 8th - 11th, 2013 in Viterbo, Italy. 12. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Potsdam. Scientific Technical Report STR, 14/05. 138 p. doi: 10.2312/GFZ.b103-14055
Helle, G.; Gärtner, H.; Beck, W.; Heinrich, I.; Heußner, K.; Müller, A.; Sanders, T. (eds), 2013: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 11. Proceedings of the dendrosymposium 2012. May 8th - 12th, 2012 in Potsdam and Eberswalde, Germany. 11. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Potsdam; Eberswalde, Germany, May 8-12, 2012. Scientific Technical Report STR, 13/05. Potsdam and Eberswalde, Germany, GFZ. 178 p. doi: 10.2312/GFZ.b103-13058
Ullrich, B.; Graf Pannatier, E.; Saurer, M.; Simard, S.; Treydte, K., 2013: Stable oxygen isotopes in xylem water and soil water of alpine trees. In: Helle, G.; Gärtner, H.; Beck, W.; Heinrich, I.; Heußner, K.; Müller, A.; Sanders, T. (eds), 2013: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 11. Proceedings of the dendrosymposium 2012. May 8th - 12th, 2012 in Potsdam and Eberswalde, Germany. 11. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Potsdam; Eberswalde, Germany. 62-71.
Riechelmann, D.F.C.; Schmidhalter, M.; Büntgen, U.; Esper, J., 2013: Extending the high elevation larch ring width chronology from the Simplon region in the Swiss Alps over the past millennium. In: Helle, G.; Gärtner, H.; Beck, W.; Heinrich, I.; Heußner, K.; Müller, A.; Sanders, T. (eds), 2013: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 11. Proceedings of the dendrosymposium 2012. May 8th - 12th, 2012 in Potsdam and Eberswalde, Germany. 11. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Potsdam; Eberswalde, Germany, May 8-12, 2012. 103-107.
Konter, O.; Holzkämper, S.; Helle, G.; Büntgen, U.; Esper, J., 2013: Trends and signals in decadally resolved carbon isotopes from the Spanish Pyrenees. In: Helle, G.; Gärtner, H.; Beck, W.; Heinrich, I.; Heußner, K.; Müller, A.; Sanders, T. (eds), 2013: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 11. Proceedings of the dendrosymposium 2012. May 8th - 12th, 2012 in Potsdam and Eberswalde, Germany. 11. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Potsdam; Eberswalde, Germany, May 8-12, 2012. 77-84.
Klesse, S.; Frank, D., 2013: Testing the application of regional curve standardization to living tree datasets. In: Helle, G.; Gärtner, H.; Beck, W.; Heinrich, I.; Heußner, K.; Müller, A.; Sanders, T. (eds), 2013: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 11. Proceedings of the dendrosymposium 2012. May 8th - 12th, 2012 in Potsdam and Eberswalde, Germany. 11. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Potsdam; Eberswalde, Germany. 47-55.
Hellmann, L.; Tegel, W.; Eggertsson, Ó.; Schweingruber, F.H.; Blanchette, R.; Kirdyanov, A.; Gärtner, H.; Büntgen, U., 2013: On the importance of anatomical classification in Arctic driftwood research. In: Helle, G.; Gärtner, H.; Beck, W.; Heinrich, I.; Heußner, K.; Müller, A.; Sanders, T. (eds), 2013: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 11. Proceedings of the dendrosymposium 2012. May 8th - 12th, 2012 in Potsdam and Eberswalde, Germany. 11. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Potsdam; Eberswalde, Germany, May 8-12, 2012. 160-165.
Büntgen, U., 2013: In Memoriam. Klaus Felix Kaiser. 1947-2012. In: Helle, G.; Gärtner, H.; Beck, W.; Heinrich, I.; Heußner, K.; Müller, A.; Sanders, T. (eds), 2013: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 11. Proceedings of the dendrosymposium 2012. May 8th - 12th, 2012 in Potsdam and Eberswalde, Germany. 11. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Potsdam; Eberswalde, Germany, May 8-12, 2012. 6-7.
Gärtner, H.; Schweingruber, F.H., 2013: Microscopic preparation techniques for plant stem analysis. Remagen-Oberwinter, Verlag Dr. Kessel. 78 p.
Gärtner, H.; Rozenberg, P.; Montès, P.; Bertel, O.; Heinrich, I.; Helle, G. (eds), 2012: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 10. Proceedings of the Dendrosymposium 2011. May 11th - 14th, 2011 in Orléans, France. 10. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Orléans, France. Scientific Technical Report STR, 12/03. Orléans, France, GFZ. 126 p. doi: 10.2312/GFZ.b103-12036
Babst, F.; Bouriaud, O.; Frank, D., 2012: A new sampling strategy for tree-ring based forest productivity estimates. In: Gärtner, H.; Rozenberg, P.; Montès, P.; Bertel, O.; Heinrich, I.; Helle, G. (eds), 2012: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 10. Proceedings of the Dendrosymposium 2011. May 11th - 14th, 2011 in Orléans, France. 10. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Orléans, France. 62-70.
Van der Maaten-Theunissen, M.; Spiecker, H.; Gärtner, H.; Heinrich, I.; Helle, G. (eds), 2011: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 9. Proceedings of the dendrosymposium 2010. April 22nd - 25th, 2010 in Freiburg, Germany. 9. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Potsdam. Scientific Technical Report STR, 11/07. 192 p. doi: 10.2312/GFZ.b103-11074
Tsvetanov, N.; Nikolova, N.; Panayotov, M., 2011: Trees reaction after windthrow recorded in tree rings of pristine Picea abies forest "Parangalitsa". In: Van der Maaten-Theunissen, M.; Spiecker, H.; Gärtner, H.; Heinrich, I.; Helle, G. (eds), 2011: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 9. Proceedings of the dendrosymposium 2010. April 22nd - 25th, 2010 in Freiburg, Germany. 9. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Freiburg, Germany. 89-96.
Levanič, T.; Gričar, J.; Hafner, P.; Krajnc, R.; Jagodic, Š.; Gärtner, H.; Heinrich, I.; Helle, G. (eds), 2010: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 8. Proceedings of the dendrosymposium 2009. April 16th - 19th, 2009 in Otočec, Slovenia. 8. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Otočec, Slovenia, April 16-19, 2009. Scientific Technical Report STR, 10/05. Otočec, Slovenia, GFZ. 169 p. doi: 10.2312/GFZ.b103-10058
Treydte, K.; Boda, S.; Battipaglia, G.; Fonti, P.; Gessler, A.; Graf-Pannatier, E.; Saurer, M.; Siegwolf, R.; Werner, W., 2010: The pathway of oxygen isotopes from soil to wood (Lötschental, Swiss Alps). In: Levanič, T.; Gričar, J.; Hafner, P.; Krajnc, R.; Jagodic, Š.; Gärtner, H.; Heinrich, I.; Helle, G. (eds), 2010: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 8. Proceedings of the dendrosymposium 2009. April 16th - 19th, 2009 in Otočec, Slovenia. 8. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Otočec, Slovenia. 33-40.
Seim, A.; Treydte, K.; Büntgen, U.; Esper, J.; Fonti, P.; Haska, H.; Herzig, F.; Tegel, W.; Faust, D., 2010: Exploring the potential of Pinus heldreichii Christ for long-term climate reconstruction in Albania. In: Levanič, T.; Gričar, J.; Hafner, P.; Krajnc, R.; Jagodic, Š.; Gärtner, H.; Heinrich, I.; Helle, G. (eds), 2010: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 8. Proceedings of the dendrosymposium 2009. April 16th - 19th, 2009 in Otočec, Slovenia. 8. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Otočec, Slovenia. 75-82.
Babst, F.; Frank, D.C.; Parlow, E.; Esper, J., 2010: Age and susceptibility of Fennoscandian mountain birch (Betula pubescens) towards insect outbreaks. In: Levanič, T.; Gričar, J.; Hafner, P.; Krajnc, R.; Jagodic, Š.; Gärtner, H.; Heinrich, I.; Helle, G. (eds), 2010: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 8. Proceedings of the dendrosymposium 2009. April 16th - 19th, 2009 in Otočec, Slovenia. 8. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Otočec, Slovenia. 26-32.
Gärtner, H.; Heinrich, I., 2010: Anatomie des cernes annuels chez les plantes ligneuses en régions tempérées et tropicales. In: Payette, S.; Filion, L. (eds), 2010: La dendroécologie. Principes, méthodes et applications. Québec, Les Presses de l'Université Laval PUL. 33-60.
Filion, L.; Gärtner, H., 2010: Dendrogéomorphologie. In: Payette, S.; Filion, L. (eds), 2010: La dendroécologie. Principes, méthodes et applications. Québec, Les Presses de l'Université Laval PUL. 537-572.
Kaczka, R.J.; Malik, I.; Owczarek, P.; Gärtner, H.; Heinrich, I.; Helle, G.; Schleser, G. (eds), 2009: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 7. Proceedings of the dendrosymposium 2008. April 27th - 30th, 2008 in Zakopane, Poland. 7. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Zakopane, Poland, April 27-30, 2008. Scientific Technical Report STR, 09/03. Zakopane, Poland, GFZ. 226 p. doi: 10.2312/GFZ.b103-09038
Wagner, B.; Gärtner, H., 2009: Modeling of tree roots - combining 3D laser scans and 2D tree ring data. In: Kaczka, R.J.; Malik, I.; Owczarek, P.; Gärtner, H.; Heinrich, I.; Helle, G.; Schleser, G. (eds), 2009: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 7. Proceedings of the dendrosymposium 2008. April 27th - 30th, 2008 in Zakopane, Poland. 7. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Zakopane, Poland, April 27-30, 2008. 196-204.
Panayotov, M.; Bebi, P.; Krumm, F.; Yurukov, S., 2009: Pinus peuce and Pinus heldreichii tree rings as a key to past mountain climate in Southeastern Europe. In: Kaczka, R.J.; Malik, I.; Owczarek, P.; Gärtner, H.; Heinrich, I.; Helle, G.; Schleser, G. (eds), 2009: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 7. Proceedings of the dendrosymposium 2008. April 27th - 30th, 2008 in Zakopane, Poland. 7. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Zakopane, Poland, April 27-30, 2008. 71-77.
Krumm, F.; Bebi, P.; Panayotov, M.; Spiecker, H., 2009: Natural dynamics in subalpine avalanche protection forests in the Swiss Alps. In: Kaczka, R.J.; Malik, I.; Owczarek, P.; Gärtner, H.; Heinrich, I.; Helle, G.; Schleser, G. (eds), 2009: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 7. Proceedings of the dendrosymposium 2008. April 27th - 30th, 2008 in Zakopane, Poland. 7. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Zakopane, Poland, April 27-30, 2008. 135-141.
Hoffmann, K.; Büntgen, U.; Kyncl, T.; Brázdil, R.; Esper, J., 2009: On the potential of fir ring width data for summer drought reconstruction in southern Moravia, Czech Republic. In: Kaczka, R.J.; Malik, I.; Owczarek, P.; Gärtner, H.; Heinrich, I.; Helle, G.; Schleser, G. (eds), 2009: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 7. Proceedings of the dendrosymposium 2008. April 27th - 30th, 2008 in Zakopane, Poland. 7. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Zakopane, Poland, April 27-30, 2008. 57-63.
Esper, J.; Frank, D.; Büntgen, U.; Kirdyanov, A., 2009: Influence of pith offset on tree-ring chronology trend. In: Kaczka, R.J.; Malik, I.; Owczarek, P.; Gärtner, H.; Heinrich, I.; Helle, G.; Schleser, G. (eds), 2009: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 7. Proceedings of the dendrosymposium 2008. April 27th - 30th, 2008 in Zakopane, Poland. 7. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Zakopane, Poland, April 27-30, 2008. 205-210.
Büntgen, U.; Wilson, R.; Wilmking, M.; Niedzwiedz, T.; Bräuning, A., 2009: The 'Divergence Problem' in tree-ring research. Podium discussion TRACE 2008. In: Kaczka, R.J.; Malik, I.; Owczarek, P.; Gärtner, H.; Heinrich, I.; Helle, G.; Schleser, G. (eds), 2009: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 7. Proceedings of the dendrosymposium 2008. April 27th - 30th, 2008 in Zakopane, Poland. 7. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Zakopane, Poland, April 27-30, 2008. 212-219.
Büntgen, U.; Frank, D.; Carrer, M.; Urbinati, C.; Esper, J., 2009: Improving Alpine summer temperature reconstructions by increasing sample size. In: Kaczka, R.J.; Malik, I.; Owczarek, P.; Gärtner, H.; Heinrich, I.; Helle, G.; Schleser, G. (eds), 2009: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 7. Proceedings of the dendrosymposium 2008. April 27th - 30th, 2008 in Zakopane, Poland. 7. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Zakopane, Poland, April 27-30, 2008. 36-43.
Babst, F.; Frank, D.; Büntgen, U.; Nievergelt, D.; Esper, J., 2009: Effect of sample preparation and scanning resolution on the blue reflectance of Picea abies. In: Kaczka, R.J.; Malik, I.; Owczarek, P.; Gärtner, H.; Heinrich, I.; Helle, G.; Schleser, G. (eds), 2009: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 7. Proceedings of the dendrosymposium 2008. April 27th - 30th, 2008 in Zakopane, Poland. 7. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Zakopane, Poland, April 27-30, 2008. 188-195.
Wagner, B.; Gärtner, H., 2009: 3-D Modelling of tree root systems - a fusion of 3-D Laser scans and 2-D tree-ring data. In: 2009: Proceedings of the Internationel Symposium "Root Research and Applications" RootRAP. Internationel Symposium "Root Research and Applications" RootRAP, Vienna. (4 pp.).
Elferts, D.; Brumelis, G.; Gärtner, H.; Helle, G.; Schleser, G. (eds), 2008: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Proceedings of the dendrosymposium 2007. May 3rd - 6th 2007, Riga, Latvia. 6. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Riga, Latvia, May 3-6, 2007. Scientific Technical Report STR, 08/05. Riga, Latvia, GFZ. 197 p. doi: 10.2312/GFZ.b103-08056
Trouet, V.; Esper, J., 2008: Contrasting long-term drought signals in proxy records from northwestern Europe and the Mediterranean. In: Elferts, D.; Brumelis, G.; Gärtner, H.; Helle, G.; Schleser, G. (eds), 2008: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Proceedings of the dendrosymposium 2007. May 3rd - 6th 2007, Riga, Latvia. 6. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Riga, Latvia. 61-67.
Martín-Benito, D.; Cherubini, P.; Del Río, M.; Cañellas, I., 2008: Differential effect of drought on Pinus nigra Arn. radial growth in mesic and xeric sites from southeastern Spain. In: Elferts, D.; Brumelis, G.; Gärtner, H.; Helle, G.; Schleser, G. (eds), 2008: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Proceedings of the dendrosymposium 2007. May 3rd - 6th 2007, Riga, Latvia. 6. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Riga, Latvia. 76-82.
Frank, D.; Bouriaud, O.; Wilson, R.; Battipaglia, G.; Büntgen, U.; Fonti, P.; Treydte, K.; Trouet, V.; Esper, J., 2008: A challenge for spatially explicit reconstructions: the climate response of trees is a function of climate. In: Elferts, D.; Brumelis, G.; Gärtner, H.; Helle, G.; Schleser, G. (eds), 2008: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Proceedings of the dendrosymposium 2007. May 3rd - 6th 2007, Riga, Latvia. 6. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Riga, Latvia, May 3-6, 2007. 36-43.
Esper, J.; Niederer, R.; Luterbacher, J.; Büntgen, U.; Frank, D., 2008: Calibration trails using very long instrumental and proxy data. In: Elferts, D.; Brumelis, G.; Gärtner, H.; Helle, G.; Schleser, G. (eds), 2008: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Proceedings of the dendrosymposium 2007. May 3rd - 6th 2007, Riga, Latvia. 6. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Riga, Latvia, May 3-6, 2007. 54-60.
Büntgen, U.; Frank, D.; Bareiss Valle, K.; Bouriaud, O.; Esper, J., 2008: Climatic drivers of beech growth in the Vosges and Jura Mountains. In: Elferts, D.; Brumelis, G.; Gärtner, H.; Helle, G.; Schleser, G. (eds), 2008: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Proceedings of the dendrosymposium 2007. May 3rd - 6th 2007, Riga, Latvia. 6. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Riga, Latvia, May 3-6, 2007. 44-53.
Roer, I.; Gärtner, H.; Heinrich, I., 2007: Dendrogeomorphological analysis of alpine trees and shrubs growing on active and inactive rockglaciers. In: Haneca, K.; Verheyden, A.; Beeckman, H.; Gärtner, H.; Helle, G.; Schleser, G. (eds), 2007: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 5. Proceedings of the dendrosymposium 2006. April 20th - 22nd 2006, Tervuren, Belgium. 5. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Tervuren, Belgium, April 20-22, 2006. 248-258.
Heinrich, I.; Gärtner, H.; Monbaron, M., 2007: Wood anatomy and dendrogeomorphology - reaction wood varieties caused by different experimental treatments. In: Haneca, K.; Verheyden, A.; Beeckman, H.; Gärtner, H.; Helle, G.; Schleser, G. (eds), 2007: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 5. Proceedings of the dendrosymposium 2006. April 20th - 22nd 2006, Tervuren, Belgium. 5. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Tervuren, Belgium, April 20-22, 2006. 224-232.
Weber, P.; Bardgett, R.D., 2007: Dominant trees alter growing conditions in their surroundings. In: Haneca, K.; Verheyden, A.; Beeckman, H.; Gärtner, H.; Helle, G.; Schleser, G. (eds), 2007: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 5. Proceedings of the dendrosymposium 2006. April 20th - 22nd 2006, Tervuren, Belgium. 5. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Tervuren, Belgium, April 20-22, 2006. 218-222.
Treydte, K.; Schleser, G.H.; Esper, J.; Andreu, L.; Bednarz, Z.; Berninger, F.; Böttger, T.; D'Allessandro, C.D.; Etien, N.; Filot, M.; Frank, D.; Grabner, M.; Gutierrez, E.; Haupt, M.; Helle, G.; Hilasvuori, E.; Jungner, H.; Kalela-Brundin, M.; ... Leuenberger, M., 2007: Climate signals in the European isotope network ISONET. In: Schleser, G. (eds), 2007: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 5. Proceedings of the dendrosymposium 2006. April 20th - 22nd 2006, Tervuren, Belgium. 5. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Tervuren, Belgium, April 20-22, 2006. 138-147.
Kaczka, R.J.; Büntgen, U., 2007: Spatial autocorrelation and growth/climate response of a high elevation spruce network along the Carpathian arc. In: Haneca, K.; Verheyden, A.; Beeckman, H.; Gärtner, H.; Helle, G.; Schleser, G. (eds), 2007: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 5. Proceedings of the dendrosymposium 2006. April 20th - 22nd 2006, Tervuren, Belgium. 5. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Tervuren, Belgium, April 20-22, 2006. 103-112.
Frank, D.; Ovchinnikov, D.; Kirdyanov, A.; Esper, J., 2007: The potential for long-term climatic reconstructions in the Central Altay mountains from living and relict larch. In: Haneca, K.; Verheyden, A.; Beeckman, H.; Gärtner, H.; Helle, G.; Schleser, G. (eds), 2007: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 5. Proceedings of the dendrosymposium 2006. April 20th - 22nd 2006, Tervuren, Belgium. 5. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Tervuren, Belgium, April 20-22, 2006. 85-96.
Esper, J.; Büntgen, U.; Frank, D.; Pichler, T.; Nicolussi, K., 2007: Updating the Tyrol tree-ring dataset. In: Haneca, K.; Verheyden, A.; Beeckman, H.; Gärtner, H.; Helle, G.; Schleser, G. (eds), 2007: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 5. Proceedings of the dendrosymposium 2006. April 20th - 22nd 2006, Tervuren, Belgium. 5. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Tervuren, Belgium, April 20-22, 2006. 80-84.
Büntgen, U.; Esper, J.; Verstege, A.; Nievergelt, D.; Frank, D.C.; Wilson, R.J.S., 2007: Climatic response of multiple tree-ring parameters from the Spanish Central Pyrenees. In: Haneca, K.; Verheyden, A.; Beeckman, H.; Gärtner, H.; Helle, G.; Schleser, G. (eds), 2007: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 5. Proceedings of the dendrosymposium 2006. April 20th - 22nd 2006, Tervuren, Belgium. 5. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Tervuren, Belgium, April 20-22, 2006. 60-72.
Haneca, K.; Verheyden, A.; Beeckman, H.; Gärtner, H.; Helle, G.; Schleser, G. (eds), 2007: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 5. Proceedings of the dendrosymposium 2006. April 20th - 22nd 2006, Tervuren, Belgium. 5. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Tervuren, Belgium, April 20-22, 2006. Schriften des Forschungszentrums Jülich, Reihe Umwelt/Environment, 74. Tervuren, Belgum, Forschungszentrum Jülich. 301 p.
Winchester, V.; Gärtner, H.; Bezzi, M., 2007: Dendrogeomorphological applications. In: Goudie, A.S.; Kalvoda, J. (eds), 2007: Geomorphological Variations. Prague, Nakladatelsti P3K. 183-203.
Heinrich, I.; Gärtner, H.; Monbaron, M.; Schleser, G.H. (eds), 2006: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 4. Proceedings of the dendrosymposium 2005. April 21st - 23rd 2005, Fribourg, Switzerland. 4. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Fribourg, Switzerland, April 21-23, 2005. Schriften des Forschungszentrums Jülich, Reihe Umwelt/Environment, 61. Fribourg, Switzerland, Forschungszentrum Jülich. 311 p.
Heinrich, I.; Gärtner, H.; Monbaron, M., 2006: Different forms of tension wood in alder and beech in relation to mechanical stress - preliminary results. In: Heinrich, I.; Gärtner, H.; Monbaron, M.; Schleser, G.H. (eds), 2006: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 4. Proceedings of the dendrosymposium 2005. April 21st - 23rd 2005, Fribourg, Switzerland. 4. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Fribourg, Switzerland, April 21-23, 2005. 295-299.
Gärtner, H.; Denier, C., 2006: Application of a 3D laser scanning device to acquire the structure of whole root systems - a pilot study. In: Heinrich, I.; Gärtner, H.; Monbaron, M.; Schleser, G.H. (eds), 2006: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 4. Proceedings of the dendrosymposium 2005. April 21st - 23rd 2005, Fribourg, Switzerland. 4. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Fribourg, Switzerland, April 21-23, 2005. 288-294.
Treydte, K.; Schleser, G.H.; Esper, J.; Andreu, L.; Bednarz, T.; Berninger, F.; Böttger, T.; D'Allessandro, C.D.; Etien, N.; Filot, M.; Frank, D.; Grabner, M.; Gutierrez, E.; Haupt, M.; Helle, G.; Hilasvuori, E.; Jungner, H.; Kalela-Brundin, M.; ... Leuenberger, M., 2006: The European isotope network ISONET: first results. In: Schleser, G.H. (eds), 2006: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 4. Proceedings of the dendrosymposium 2005. April 21st - 23rd 2005, Fribourg, Switzerland. 4. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Fribourg, Switzerland, April 21-23, 2005. 273-280.
Hitz, O.; Gärtner, H.; Heinrich, I.; Monbaron, M., 2006: Reconstruction of erosion rates in Swiss mountain torrents. In: Heinrich, I.; Gärtner, H.; Monbaron, M.; Schleser, G.H. (eds), 2006: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 4. Proceedings of the dendrosymposium 2005. April 21st - 23rd 2005, Fribourg, Switzerland. 4. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Fribourg, Switzerland, April 21-23, 2005. 196-202.
Weber, G.; Kaiser, K.F., 2006: Dendrochronological records of late Holocene and recent glacier fluctuations of Eagle, Herbert, and Mendenhall Glaciers, Southeast Alaska. In: Heinrich, I.; Gärtner, H.; Monbaron, M.; Schleser, G.H. (eds), 2006: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 4. Proceedings of the dendrosymposium 2005. April 21st - 23rd 2005, Fribourg, Switzerland. 4. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Fribourg, Switzerland, April 21-23, 2005. 107-112.
Neuwirth, B.; Schweingruber, F.H.; Winiger, M., 2006: Interannual climate/growth-relations of Central European tree rings - a dendroecological network analysis. In: Heinrich, I.; Gärtner, H.; Monbaron, M.; Schleser, G.H. (eds), 2006: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 4. Proceedings of the dendrosymposium 2005. April 21st - 23rd 2005, Fribourg, Switzerland. 4. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Fribourg, Switzerland, April 21-23, 2005. 67-76.
Frank, D.; Esper, J.; Cook, E., 2006: On variance adjustments in tree-ring chronology development. In: Heinrich, I.; Gärtner, H.; Monbaron, M.; Schleser, G.H. (eds), 2006: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 4. Proceedings of the dendrosymposium 2005. April 21st - 23rd 2005, Fribourg, Switzerland. 4. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Fribourg, Switzerland, April 21-23, 2005. 56-66.
Esper, J.; Büntgen, U.; Frank, D.C.; Nievergelt, D.; Treydte, K.; Verstege, A., 2006: Multiple tree-ring parameters from Atlas cedar (Morocco) and their climatic signal. In: Heinrich, I.; Gärtner, H.; Monbaron, M.; Schleser, G.H. (eds), 2006: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 4. Proceedings of the dendrosymposium 2005. April 21st - 23rd 2005, Fribourg, Switzerland. 4. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Fribourg, Switzerland, April 21-23, 2005. 46-55.
Büntgen, U.; Frank, D.C.; Böhm, R.; Esper, J., 2006: Effect of uncertainty in instrumental data on reconstructed temperature amplitude for the European Alps. In: Heinrich, I.; Gärtner, H.; Monbaron, M.; Schleser, G.H. (eds), 2006: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 4. Proceedings of the dendrosymposium 2005. April 21st - 23rd 2005, Fribourg, Switzerland. 4. TRACE (Tree Rings in Archaeology, Climatology and Ecology) conference, Fribourg, Switzerland, April 21-23, 2005. 38-45.
Heinrich, I.; Gärtner, H.; Monbaron, M., 2006: Different forms of tension wood in alder and beech in relation to mechanical stress - preliminary results. In: Heinrich, I.; Gärtner, H.; Monbaron, M.; Schleser, G. (eds), 2006: In: Heinrich, I.; Gärtner, H.; Monbaron, M.; Schleser, G. (eds). 295-299.
Gärtner, H.; Esper, J.; Schleser, G.H. (eds), 2005: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 3. Proceedings of the dendrosymposium 2004. April 22nd - 24th 2004, Birmensdorf, Switzerland. 3. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Birmensdorf, Switzerland, April 22-24, 2004. Schriften des Forschungszentrums Jülich, Reihe Umwelt/Environment, 53. Birmensdorf, Switzerland, Forschungszentrum Jülich. 176 p.
Rickebusch, S., 2005: Tree rings as a calibration tool for dynamic forest models. In: Gärtner, H.; Esper, J.; Schleser, G.H. (eds), 2005: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 3. Proceedings of the dendrosymposium 2004. April 22nd - 24th 2004, Birmensdorf, Switzerland. 3. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Birmensdorf, Switzerland, April 22-24, 2004. 167-171.
Büntgen, U.; Esper, J.; Frank, D.C.; Treydte, K.; Schmidhalter, M.; Nicolussi, K.; Seifert, M., 2005: The effect of power transformation on RCS - evidence from three millennial-length alpine chronologies. In: Gärtner, H.; Esper, J.; Schleser, G.H. (eds), 2005: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 3. Proceedings of the dendrosymposium 2004. April 22nd - 24th 2004, Birmensdorf, Switzerland. 3. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Birmensdorf, Switzerland, April 22-24, 2004. 141-149.
Carnelli, A.L.; Ammann, B.; Esper, J.; Filot, M.; Leuenberger, M.; Treydte, K., 2005: Stable isotope ratios in late wood of Picea abies from Engadine. In: Gärtner, H.; Esper, J.; Schleser, G.H. (eds), 2005: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 3. Proceedings of the dendrosymposium 2004. April 22nd - 24th 2004, Birmensdorf, Switzerland. 3. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Birmensdorf, Switzerland, April 22-24, 2004. 112-116.
Schaub, M.; Kaiser, K.F.; Kromer, B., 2005: Lateglacial tree-ring chronologies - a high resolution archive of the past. In: Gärtner, H.; Esper, J.; Schleser, G.H. (eds), 2005: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 3. Proceedings of the dendrosymposium 2004. April 22nd - 24th 2004, Birmensdorf, Switzerland. 3. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Birmensdorf, Switzerland, April 22-24, 2004. 96-101.
Foetzki, A.; Jonsson, M.J.; Kalberer, M.; Simon, H.; Lundström, T., 2005: Interaction between trees and natural hazards in subalpine spruce forests. In: Gärtner, H.; Esper, J.; Schleser, G.H. (eds), 2005: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 3. Proceedings of the dendrosymposium 2004. April 22nd - 24th 2004, Birmensdorf, Switzerland. 3. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Birmensdorf, Switzerland, April 22-24, 2004. 54-57.
Weber, P.; Bugmann, H.; Rigling, A., 2005: Differences in drought response of Pinus sylvestris L. and Quercus pubescens Willd. in the Swiss Rhône valley. In: Gärtner, H.; Esper, J.; Schleser, G.H. (eds), 2005: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 3. Proceedings of the dendrosymposium 2004. April 22nd - 24th 2004, Birmensdorf, Switzerland. 3. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Birmensdorf, Switzerland, April 22-24, 2004. 48-52.
Bolli, J.; Rigling, A.; Bugmann, H., 2005: Regeneration dynamics of Norway spruce (Picea abies L.) on a subalpine meadow near the treeline in Sedrun, Kt. Graubünden, Switzerland. In: Gärtner, H.; Esper, J.; Schleser, G.H. (eds), 2005: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 3. Proceedings of the dendrosymposium 2004. April 22nd - 24th 2004, Birmensdorf, Switzerland. 3. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Birmensdorf, Switzerland, April 22-24, 2004. 24-30.
Helle, G.; Treydte, K.S.; Verheyden, A., 2004: Tropical Swietenia macrophylla wood reveals a systematic recurring carbon isotope pattern. In: Jansma, E.; Bräuning, A.; Gärtner, H.; Schleser, G. (eds), 2004: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 2. Proceedings of the dendrosymposium 2003. May 1st - 3rd 2003, Utrecht, The Netherlands. 2. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Utrecht, The Netherlands, May 1-3, 2003. 107-109.
Treydte, K.; Welscher, C.; Schleser, G.H.; Helle, G.; Esper, J.; Winiger, M.; Frank, D.; Büntgen, U., 2004: The climatic signal in oxygen isotopes of junipers at the lower timberline in the Karakorum, Pakistan. In: Jansma, E.; Bräuning, A.; Gärtner, H.; Schleser, G. (eds), 2004: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 2. Proceedings of the dendrosymposium 2003. May 1st - 3rd 2003, Utrecht, The Netherlands. 2. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Utrecht, The Netherlands, May 1-3, 2003. 100-106.
Büntgen, U.; Esper, J.; Schmidhalter, M.; Frank, D.; Treydte, K.; Neuwirth, B.; Winiger, M., 2004: Using recent and historical larch wood to build a 1300-year Valais-chronology. In: Jansma, E.; Bräuning, A.; Gärtner, H.; Schleser, G. (eds), 2004: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 2. Proceedings of the dendrosymposium 2003. May 1st - 3rd 2003, Utrecht, The Netherlands. 2. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Utrecht, The Netherlands, May 1-3, 2003. 85-92.
Verstege, A.; Esper, J.; Neuwirth, B.; Alifriqui, M.; Frank, D., 2004: On the potential of cedar forests in the Middle Atlas (Morocco) for climate reconstructions. In: Jansma, E.; Bräuning, A.; Gärtner, H.; Schleser, G. (eds), 2004: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 2. Proceedings of the dendrosymposium 2003. May 1st - 3rd 2003, Utrecht, The Netherlands. 2. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Utrecht, The Netherlands, May 1-3, 2003. 78-84.
Frank, D.; Esper, J.; Büntgen, U.; Treydte, K., 2004: The first principal component of a high-elevation ring-width network from the western and central Alps. In: Jansma, E.; Bräuning, A.; Gärtner, H.; Schleser, G. (eds), 2004: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 2. Proceedings of the dendrosymposium 2003. May 1st - 3rd 2003, Utrecht, The Netherlands. 2. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Utrecht, The Netherlands, May 1-3, 2003. 54-57.
Gärtner, H.; Bräker, O.U., 2004: Roots - the hidden key players in estimating the potential of Swiss forests to act as carbon sinks. In: Jansma, E.; Bräuning, A.; Gärtner, H.; Schleser, G. (eds), 2004: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 2. Proceedings of the dendrosymposium 2003. May 1st - 3rd 2003, Utrecht, The Netherlands. 2. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Utrecht, The Netherlands, May 1-3, 2003. 13-18.
Jansma, E.; Bräuning, A.; Gärtner, H.; Schleser, G. (eds), 2004: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 2. Proceedings of the dendrosymposium 2003. May 1st - 3rd 2003, Utrecht, The Netherlands. 2. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Utrecht, The Netherlands, May 1-3, 2003. Schriften des Forschungszentrums Jülich, Reihe Umwelt/Environment, 44. Utrecht, The Netherlands, Forschungszentrum Jülich. 174 p.
Gärtner, H., 2004: Die Wurzel als Anker: Dreidimensionale Erfassung der Wurzelausbreitung unter Berücksichtigung der Holzanatomie. In: Roost, J. (eds), 2004: Schutzwald und Naturgefahren. Forum für Wissen 2004, Davos, Switzerland, October 28–29, 2004. 43-46.
Roer, I.; Gärtner, H.; Dikau, R., 2003: Bioindikation von Blockgletschersystemen im Turtmanntal (Wallis, Schweiz). In: Schleser, G.; Winiger, M.; Bräuning, A.; Gärtner, H.; Helle, G.; Jansma, E.; Neuwirth, B.; Treydte, K. (eds), 2003: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 1. Proceedings of the dendrosymposium 2002. April 11th - 13th 2002, Bonn / Jülich, Germany. 1. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Bonn; Jülich, Germany. 132.
Sahling, I.; Schmidt, K.-H.; Gärtner, H., 2003: Dendrogeomorphological analysis of the enlargement of cracks at the Wellenkalk-scarp in the southern Thuringia Basin. In: Schleser, G.; Winiger, M.; Bräuning, A.; Gärtner, H.; Helle, G.; Jansma, E.; Neuwirth, B.; Treydte, K. (eds), 2003: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 1. Proceedings of the dendrosymposium 2002. April 11th - 13th 2002, Bonn / Jülich, Germany. 1. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Bonn; Jülich, Germany, April 11-13, 2002. 125-130.
Gärtner, H., 2003: The applicability of roots in dendrogeomorphology. In: Schleser, G.; Winiger, M.; Bräuning, A.; Gärtner, H.; Helle, G.; Jansma, E.; Neuwirth, B.; Treydte, K. (eds), 2003: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 1. Proceedings of the dendrosymposium 2002. April 11th - 13th 2002, Bonn / Jülich, Germany. 1. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Bonn; Jülich, Germany, April 11-13, 2002. 120-124.
Treydte, K.; Schleser, G.H.; Winiger, M., 2003: δ13C, δ18O and tree ring widths as climate proxies in the Karakorum (Pakistan). In: Schleser, G.; Winiger, M.; Bräuning, A.; Gärtner, H.; Helle, G.; Jansma, E.; Neuwirth, B.; Treydte, K. (eds), 2003: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 1. Proceedings of the dendrosymposium 2002. April 11th - 13th 2002, Bonn / Jülich, Germany. 1. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Bonn; Jülich, Germany. 63.
Esper, J., 2003: A millennium-long temperature reconstruction for the Tien Shan Mountains, Kirghizia. In: Schleser, G.; Winiger, M.; Bräuning, A.; Gärtner, H.; Helle, G.; Jansma, E.; Neuwirth, B.; Treydte, K. (eds), 2003: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 1. Proceedings of the dendrosymposium 2002. April 11th - 13th 2002, Bonn / Jülich, Germany. 1. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Bonn; Jülich, Germany. 47.
Schaub, M.; Kaiser, K.F.; Kromer, B., 2003: Subfossil pines from loamy slope sediments reflect Lateglacial climatic variations. In: Schleser, G.; Winiger, M.; Bräuning, A.; Gärtner, H.; Helle, G.; Jansma, E.; Neuwirth, B.; Treydte, K. (eds), 2003: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 1. Proceedings of the dendrosymposium 2002. April 11th - 13th 2002, Bonn / Jülich, Germany. 1. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Bonn; Jülich, Germany, April 11-13, 2002. 40-46.
Büntgen, U.; Frank, D.; Esper, J., 2003: A detailed view on instrumental temperature data from northern Eurasia. In: Schleser, G.; Winiger, M.; Bräuning, A.; Gärtner, H.; Helle, G.; Jansma, E.; Neuwirth, B.; Treydte, K. (eds), 2003: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 1. Proceedings of the dendrosymposium 2002. April 11th - 13th 2002, Bonn / Jülich, Germany. 1. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Bonn; Jülich, Germany, April 11-13, 2002. 28-34.
Kaiser, K.F.; Schaub, M.; Kromer, B.; Friedrich, M., 2003: Dendrochronologie im Spätglazial, Schmelzwasserschübe, Dansgaard-Oeschger Zyklen und Heinrich-Ereignisse. In: Schleser, G.; Winiger, M.; Bräuning, A.; Gärtner, H.; Helle, G.; Jansma, E.; Neuwirth, B.; Treydte, K. (eds), 2003: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 1. Proceedings of the dendrosymposium 2002. April 11th - 13th 2002, Bonn / Jülich, Germany. 1. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Bonn; Jülich, Germany. 24.
Schleser, G.; Winiger, M.; Bräuning, A.; Gärtner, H.; Helle, G.; Jansma, E.; Neuwirth, B.; Treydte, K. (eds), 2003: TRACE. Tree Rings in Archaeology, Climatology and Ecology. Volume 1. Proceedings of the dendrosymposium 2002. April 11th - 13th 2002, Bonn / Jülich, Germany. 1. TRACE conference (Tree Rings in Archaeology, Climatology and Ecology), Bonn; Jülich, Germany, April 11-13, 2002. Schriften des Forschungszentrums Jülich, Reihe Umwelt/Environment, 33. Bonn/Jülich, Germany, Forschungszentrum Jülich. 135 p.
Gärtner, H.; Stoffel, M.; Lièvre, I.; Conus, D.; Grichting, M.; Monbaron, M., 2003: Debris-flow frequency derived from tree-ring analyses and geomorphic mapping, Valais, Switzerland. In: Rickenmann, D.; Chen, C. (eds), 2003: Debris-flow hazards mitigation. Mechanics, prediction, and assessment. Proceedings of the third international conference on debris-flow hazards mitigation. Volume 1. Third international conference on debris-flow hazards mitigation, Davos, Switzerland, September 10-12, 2003. 207-217.
Gärtner, H.; Stoffel, M.; Lièvre, I.; Monbaron, M., 2003: Comparison of reconstructed debris flow events years (Ritigraben, Switzerland) and existing flooding data. In: Rickenmann, D.; Chen, C. (eds), 2003: Debris-flow hazards mitigation. Mechanics, prediction, and assessment. Proceedings of the third international conference on debris-flow hazards mitigation. Volume 1. Third international conference on debris-flow hazards mitigation, Davos, Switzerland, September 10-12, 2003. 243-253.
Gärtner, H.; Stoffel, M., 2002: Detailed mapping and dendrogeomorphological analysis of a debris flow torrent in Switzerland. In: 2002: 1st congress "Interpraevent in the Pacific Rim" 2002. 14 to 18 October 2002. Matsumoto, Japan. Conference proceedings "Protection of habitat against floods, debris flows and avalanches". 1st congress "Interpraevent in the Pacific Rim", Matsumoto, Japan, October 14-18, 2002. 199-207.
Magazine article and brochures
Gärtner, H., 2014: Neue Entwicklungen zur Integration der Holzanatomie in die Jahrringforschung. Geographische Rundschau, 66, 7-8: 50-52.
Wirth, S.; Bucher, H.; Gärtner, H., 2012: Rottenstrukturen an der Waldgrenze. Baumwachstum in Extremlagen. Wald und Holz, 93, 7: 23-25.
Volkwein, A.; Gärtner, H., 2012: Dynamische Haltekraft von Wurzelstöcken. Bündnerwald, 65, 4: 81-86.
Gärtner, H.; Hitz, O.; Monbaron, M., 2003: Jahrringanalytische Rekonstruktion von Ufererosion und Schwemmholzaufkommen in Schweizer Wildbächen. FAN Agenda, Fachleute Naturgefahren Schweiz, 16-17.
Hagedorn, F.; Gärtner, H.; Bucher, J.B., 2002: Schweizer Wald: Eine Senke für atmosphärisches CO2?. Holzforschung Schweiz, 10, 2: 7-9.
Other Publications
Gärtner H (2001) Holzanatomische Analyse diagnostischer Merkmale einer Freilegungsreaktion in Jahrringen von Koniferenwurzeln zur Rekonstruktion geomorphologischer Prozesse. Dissertation, Geographisches Institut der Universität Bonn, pp.122
Roer I, Hörsch B, Gärtner H, Dikau R (2001) Bioindication of rock glacier generations in the Turtmanntal (Valais, Switzerland). In: Ist European Permafrost Conference, Rome, 62.
Gärtner H, Bergmann A, Breunig M, Cremers AB, Dikau R (2000) OPALIS - An Open Paleoecological Information System. GIS - Zeitschrift für raumbezogene Information und Entscheidungen 13/2: 6-11.
Schmidt J, Gärtner H (2000) Investigations of geomorphometric siginificance in hydrologic processes using geo-information technologies - results and implications for GIS needs in geomorphology. Schriftenreihe des SFB 350, Vol. 83, Rheinische Friedrich-Wilhelms-Universität Bonn.
Schmidt J, Gärtner H, Dikau R (2000) Investigations in Slope Development through Landslide Activity - Concepts, Methods, and Implications for Interdisciplinary and Interoperable Data Management. Schriftenreihe des SFB 350, Vol. 84, Rheinische Friedrich-Wilhelms-Universität Bonn.
Gärtner H, Bergmann A (1999) Object-oriented modeling of data sources as a tool for the integration of heterogeneous paleoecological information. In: Proceedings of the 4th International Conference on Geocomputation, Mary Washington College, Fredericksburg, Virgina, July 25-28, 1999. Full paper:--- Proceedings GEOCOMPUTATION 99.
Bergmann A, Gärtner H, Breunig M, Cremers AB, Dikau R (1999): Integrierter Zugriff auf heterogene paläoökologische Datenbestände. In: Rautenstrauch,C. & M.Schenk (Hrsg.): Umweltinformatik 99. Umweltinformatik zwischen Theorie und Industrieanwendung. 13.Internationales Symposium Informatik für den Umweltschutz der Gesellschaft für Informatik (GI), Magdeburg 1999, Metropolis-Verlag, Marburg, 403-416.
Bergmann A, Gärtner H, Breunig M, Cremers AB, Dikau R (1998) Design and first steps in the development of OPALIS. In: The International Archives of Photogrammetry and Remote Sensing Vol. 32, Part 4, ISPRS Commision IV - GIS Between Visions and Applications, 2-58.
Dikau R, Gärtner H, Holl,B, Kienholz H, Mani P, Zimmermann M (1996) Untersuchungen zur Murgangaktivität im Mattertal, Wallis, Schweiz. In: INTERPRAEVENT 1996, Tagungspublikation Bd.1, 397-408.
Video-Publication
"Dendroecology"
Journal of Visualized Experiments (JoVE) 97, 2015
(see also the PDF of the manuscript)
Gärtner H, Cherubini P, Fonti P, von Arx G, Schneider L, Nievergelt D, Verstege A, Bast A, Schweingruber FH, Büntgen U (2015): Technical challenges in tree-ring research including wood anatomy and dendroecology. Journal of Visualized Experiments (97), e52337, doi:10.3791/52337 (PDF)
Dendro-Links
Tree-Ring Associations:
| Association for Tree-Ring Research (ATR) | |
| Tree-Ring Society (TRS) | |
| Asian Dendrochronological Association (ADA) | |
Databases:
Others:
Book Download (free)
Gärtner H, Schweingruber FH (2013): Microscopic Preparation Techniques for Plant Stem Analysis. Verlag Dr. Kessel, Remagen. 78 p.
Microtomes
One of the central topics in the further development of an ecologically based wood anatomy is the continuous improvement of preparation techniques.
In this regard, the development of new microtomes is crucial for preparing bigger specimen and to enable time series analysis in wood anatomy.
Until recently, the following microtomes have been developed at the wood anatomy lab of the WSL:
| Core-Microtome: | |
 | This microtome is designed to cut plain surfaces on increment cores. Detailed information can be found at: Gärtner H, Nievergelt D (2010): The core-microtome. A new tool for surface preparation on cores and time series analysis of varying cell parameters. Dendrochronologia 28/2: 85-92. |
| Lab-Microtome: | |
 | The Lab-microtome is designed to cut micro sections of all kind of wooden specimen. The knife holder is placed on a double guided sledge for a precise guidance of the knife. The knife holder as well as the sample holder are adjustable in all directions (vertical + horizontal). The knife holder is designed for disposable blades (NT cutter blades, A-type). Semi-automated uplift of the sample for constant thickness of the samples during the cutting procedure. |
All microtomes are on sale! Please contact: Holger Gärtner