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Altered feeding preference of beech weevil Rhynchaenus fagi L. for beech foliage under ambient air pollution
1992
Hiltbrunner, E. | Fluckiger, W. (Institute for Applied Plant Biology, CH-4124 Schonenbuch (Switzerland))
Nutrient leaching from conifer needles in relation to foliar apoplast cation exchange capacity
1992
Turner, D.P. | Broekhuizen, H.J. van (Mantech Environmental Technology, Inc., US EPA Environmental Research Laboratory, 200 S.W. 35th, Corvallis, Oregon 97333 (USA))
Balance of element supply and element fluxes in the ecosystem compartments of crown, stem, root and soil of a diseased spruce-stand at the forest-site "Postturm"
1992
Rademacher, P. (Goettingen Univ. (Germany). Forschungszentrum Waldoekosysteme) | Ullrich, B. | Michaelis, W.
Stress physiological investigations of Norway spruce at a stand in northern Germany
1992
Lalk, I. (Hamburg Univ. (Germany). Inst. fuer Allgemeine Botanik und Botanischer Garten) | Naumann, R. | Ludewig, M. | Fenner, R. | Doerffling, K.
Measurement of the dry deposition rates on trees by using the natural radioactivity as a tracer
1992
Schreiber, H. (Hohenheim Univ. (Germany). Inst. fuer Physik) | Jenderek, H.
