J. For. Sci., 2017, 63(1):22-33 | DOI: 10.17221/85/2016-JFS

The root system of pedunculate oak (Quercus robur L.) at the margins of regenerated standsOriginal Paper

Oldřich MAUER1, Kateřina HOUŠKOVÁ*,1, Tomáš MIKITA2
1 Department of Silviculture, Faculty of Forestry and Wood Technology, Mendel University in Brno, Brno, Czech Republic
2 Department of Forest Management and Applied Geoinformatics, Faculty of Forestry and Wood Technology, Mendel University in Brno, Brno, Czech Republic

The paper aims to contribute to the determination of reasons causing the irregular growth of young pedunculate oaks occurring at the margins of naturally and artificially regenerated plots neighbouring with adult stands on alluvial sites. It presents analyses of aboveground biometric parameters, mortality, root system architecture of young trees, root density in the soil profile, global solar radiation and soil moisture content in dependence on the location of oaks at the northern, southern, eastern or western margins of the regenerated area and on the distance from the stand margin. The highest impact of the neighbouring adult stand is always recorded on the margin of the regenerated plot while its effect is weakening towards the plot centre, and fading away ca. 7 m behind the crown projection of adult trees. Regardless of the oak location (northern, southern, eastern or western margin), the cause is a high root density of marginal trees of the adult stand, which induces the critical lack of water under their crown projections.

Keywords: forest regeneration; stand margin; edge effect; tree morphology; mortality; microclimate

Published: January 31, 2017  Show citation

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MAUER O, HOUŠKOVÁ K, MIKITA T. The root system of pedunculate oak (Quercus robur L.) at the margins of regenerated stands. J. For. Sci. 2017;63(1):22-33. doi: 10.17221/85/2016-JFS.
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References

  1. Biebelriether H. (1962): Wurzeluntersuchungen an Tannen und Eichen in Mittelschwaben. Forstwissenschaftliches Centralblatt, 81: 230-248. Go to original source...
  2. Čater M., Diaci J., Rozenbergar D. (2014): Gap size and position influence variable response of Fagus sylvatica L. and Abies alba Mill. Forest Ecology and Management, 325: 128-152. Go to original source...
  3. Dobrowolska D. (2008): Effect of stand density on oak regeneration in flood plain forests in Lower Silesia, Poland. Forestry, 81: 511-523. Go to original source...
  4. Fu P., Rich P.M. (2002): A geometric solar radiation model with applications in agriculture and forestry. Computers and Electronics in Agriculture, 37: 25-35. Go to original source...
  5. Houšková K. (2006): Light treatment and growth of plants in the self-seeding of pedunculate oak (Quercus robur L.) in floodplain forests. Ekológia (Bratislava), 25: 147-159.
  6. Kern C.C., D'Amato A.W., Strong, T.F. (2013): Diversifying the composition and structure of managed, late-successional forest with harvest gaps: What is the optimal size? Forest Ecology and Management, 304: 110-120. Go to original source...
  7. Köstler J.N., Brückner E., Biebelriether H. (1968): Die Wurzeln der Waldbäume. Hamburg, Berlin, Paul Parey Zeitschriftenverlag GmbH: 282.
  8. Krečmer V. (1960): Mikroklimatický a vodní režim borových kotlíků. Práce výzkumných ústavů lesnických ČSSR, 19: 7-208.
  9. Krečmer V., Fojt V. (1966): Příspěvek k poznání mikroklimatu pruhové seče holé. I. sdělení. Práce výzkumných ústavů lesnických ČSSR, 33: 131-156.
  10. Krečmer V., Fojt V. (1967): Příspěvek k poznání mikroklimatu pruhové seče holé. II. sdělení. Práce výzkumných ústavů lesnických ČSSR, 34: 151-180. Go to original source...
  11. Kühne C., Bartsch N. (2005): Samenproduction und Entwicklung von verjüngungspflanzen der Stieleiche (Quercus robur L.) in Auenwäldern am Oberrhein. Forstarchiv, 76: 16-22.
  12. Libus J., Mauer O. (2009): Forest regeneration under standards of pedunculate oak (Quercus robur L.). Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 57: 197-204. Go to original source...
  13. Lucot E., Bruckert S. (1992): Organisation du système racinaire du chêne pédonculé (Quercus robur) développé en conditions édaphiques non contraignantes (sol brun lessivé colluvial). Annales des Sciences Forestières, 49: 465-479. Go to original source...
  14. Lust N., Speleers L. (1990): The establishment of red oak and pedunculate oak seedlings in the experimental forest of Aelmoeseneie at Gontrode (Belgium). Silva Gandavensis, 55: 1-23. Go to original source...
  15. Mariotti B., Maltoni A., Jacobs D.F., Tani A. (2015): Tree shelters affect shoot and root system growth and structure in Quercus robur during regeneration establishment. European Journal of Forest Research, 134: 641-652. Go to original source...
  16. Mauer O., Palátová E., Ochman J. (2002): Development of root system in pedunculate oak (Quercus robur L.) from sowing and planting. Ekológia (Bratislava), 21: 152-170.
  17. Petrík M. (1986): Lesnícka bioklimatológia. Bratislava, Príroda: 346.
  18. Poleno Z., Vacek S. et al. (2009): Pěstování lesů III.: Praktické postupy pěstování lesů. Kostelec nad Černými lesy, Lesnická práce, s.r.o.: 947
  19. Polomski J., Kuhn N. (1998): Wurzelsysteme. Bern, Stuttgart, Wien, Verlag Paul Haupt: 290.
  20. Rich P.M., Dubayah R., Hetrick W.A., Saving S.C. (1994): Using viewshed models to calculate intercepted solar radiation: Applications in ecology. In: ASPRS Technical Papers: 1994 ASPRS/ACSM Annual Convention & Exposition, Reno, Apr 25-28, 1994: 524-529.
  21. Schüte G., Kim T.S. (1993): Vergleichende Wurzeluntersuchungen an Stecklingen, in Vitro vermehrten Pflanzen, Direcktsaaten und Sämlingen der Stiel- und Traubeneiche. In: Schriften aus der Forstlichen Fakultät der Universität Göttingen und der Niedersächsischen Forstlichen Versuchsanstalt, Band 111. Bad Orb, Sauerländer's Verlag: 159-177.
  22. Slavík B., Slavíková J., Jeník J. (1957): Ekologie kotlíkové obnovy smíšeného lesa. Rozpravy Československé akademie věd. Řada MPV, 67: 145.
  23. von Lüpke B. (1987): Einflüsse von Altholzüberschirmung und Bodenvegetation aur das Wachstum junger Buchen und Traubeneichen. Forstarchiv, 58: 18-24.
  24. von Lüpke B. (1998): Silvicultural methods of oak regeneration with special respect to shade tolerant mixed species. Forest Ecology and Management, 106: 19-26. Go to original source...
  25. Vor T., von Lüpke B. (2004): Das Wachstum von Roteiche, Traubeneiche und Rotbuche unter verschiedenen Lichtbedingungen in den ersten beiden Jahren nach der Pflanzung. Forstarchiv, 75: 13-19.

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