Abstract
To quantify water and ion uptake by older suberized roots, a root chamber for field experiments was developed. The plexiglass chamber can be installed at intact coarse roots of mature trees including root diameters up to 5 cm. After filling the chamber with a nutrient solution, changes in water volume and ion concentration are recorded for several weeks throughout the growing season — to investigate the influence of different stages of growth and different weather conditions. The root chamber method proved to be able for measuring water and ion uptake through coarse tree roots in the field, where access to the root system is normally difficult.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
Literaturverzeichnis
Chung, H. H.; Kramer, P. J., 1975: Absorption of water and 32P through suberized and unsuberized roots of Loblolly pine. Canadian Journal of Forest Research5, 229–235.
Dieffenbach, A.; Matzner, E., 2000: In situ soil solution chemistry in the rhizosphere of mature Norway spruce (Picea ables [L.] Karst.) trees. Plant and Soil222, 149–161.
Esclzila, J. A.; Comerford, N. B., 1998: Measuring nutrient depletion by roots of mature trees in the field. Soil Science Society of America Journal62, 797–804.
Kramer, P. J., 1946: Absorption of water through suberized roots of trees. Plant Physiology21, 37–41.
Kuxn, A. J.; Bauch, J.; Schröder, W. H., 1995: Monitoring uptake and contents of Mg, Ca and K in Norway spruce as influenced by pH and Al, using microprobe analysis and stable isotope labelling. Plant and Soil169, 135–150.
Lindenmair, J.; Matzner, E., 2000: Bedeutung verschiedener Wurzelzonen für die Ionen-and Wasseraufnahme von Altfichten. Bayreuther Forum Okologie78, 130–140.
Macfall, J. S.; Johnson, G. A.; Kramer, P. J., 1990: Observation of a water-depletion region surrounding Loblolly pine roots by magnetic resonance imaging. Proceedings of the National Academy of Sciences of the United States of America87, 1203–1207.
Marschner, H.; Häussling, M.; George, E., 1991: Ammonium and nitrate uptake rates and rhizosphere pH in non-mycorrhizal roots of Norway spruce [Picea abies (L.) Karst.]. Trees5, 14–21.
Rennenberg, H.; Schneider, S.; Weber, P., 1996: Analysis of uptake and allocation of nitrogen and sulphur compounds by trees in the field. Journal of Experimental Botany47, 1491–1498.
Steudle, E.; Peterson, C. A., 1998: How does water get through roots? Journal of Experimental Botany49, 775–788.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2001 B. G. Teubner GmbH, Stuttgart/Leipzig/Wiesbaden
About this chapter
Cite this chapter
Lindenmair, J., Matzner, E., Göttlein, A. (2001). Eine Wurzelkammer zur Quantifizierung der potentiellen Nährstoff- und Wasseraufnahme von Grobwurzeln an Bäumen im Freiland. In: Merbach, W., Wittenmayer, L., Augustin, J. (eds) Physiologie und Funktion von Pflanzenwurzeln. Vieweg+Teubner Verlag. https://doi.org/10.1007/978-3-322-87180-0_17
Download citation
DOI: https://doi.org/10.1007/978-3-322-87180-0_17
Publisher Name: Vieweg+Teubner Verlag
Print ISBN: 978-3-519-00337-3
Online ISBN: 978-3-322-87180-0
eBook Packages: Springer Book Archive